CN104672014A - Special package fertilizer for sweet pomelo and fertilizing method thereof - Google Patents
Special package fertilizer for sweet pomelo and fertilizing method thereof Download PDFInfo
- Publication number
- CN104672014A CN104672014A CN201510072675.1A CN201510072675A CN104672014A CN 104672014 A CN104672014 A CN 104672014A CN 201510072675 A CN201510072675 A CN 201510072675A CN 104672014 A CN104672014 A CN 104672014A
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- fruit
- nitrogen
- fragrant shaddock
- fertile
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000003337 fertilizer Substances 0.000 title claims abstract description 139
- 238000000034 method Methods 0.000 title claims abstract description 21
- 235000009508 confectionery Nutrition 0.000 title abstract description 9
- 240000000560 Citrus x paradisi Species 0.000 title abstract 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 70
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 46
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 36
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 29
- 229910052700 potassium Inorganic materials 0.000 claims abstract description 28
- 235000015097 nutrients Nutrition 0.000 claims abstract description 20
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000011591 potassium Substances 0.000 claims abstract description 16
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000011574 phosphorus Substances 0.000 claims abstract description 13
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 7
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 7
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 150000001413 amino acids Chemical class 0.000 claims abstract description 7
- 229910052796 boron Inorganic materials 0.000 claims abstract description 7
- 239000011777 magnesium Substances 0.000 claims abstract description 7
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 7
- 239000011701 zinc Substances 0.000 claims abstract description 7
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 7
- 229910010272 inorganic material Inorganic materials 0.000 claims abstract description 4
- 244000276331 Citrus maxima Species 0.000 claims description 91
- 235000001759 Citrus maxima Nutrition 0.000 claims description 90
- 235000012054 meals Nutrition 0.000 claims description 43
- 239000002994 raw material Substances 0.000 claims description 15
- 238000002360 preparation method Methods 0.000 claims description 12
- 241000894006 Bacteria Species 0.000 claims description 10
- 239000004021 humic acid Substances 0.000 claims description 9
- 239000003895 organic fertilizer Substances 0.000 claims description 9
- 239000002131 composite material Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 7
- LQXZLHKVIRVBTC-UHFFFAOYSA-O [N+](=O)([O-])[O-].[NH4+].[P] Chemical compound [N+](=O)([O-])[O-].[NH4+].[P] LQXZLHKVIRVBTC-UHFFFAOYSA-O 0.000 claims description 6
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 claims description 6
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 claims description 6
- 238000000855 fermentation Methods 0.000 claims description 6
- 230000004151 fermentation Effects 0.000 claims description 6
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 6
- 235000019837 monoammonium phosphate Nutrition 0.000 claims description 6
- 239000006012 monoammonium phosphate Substances 0.000 claims description 6
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims description 6
- 229910052939 potassium sulfate Inorganic materials 0.000 claims description 6
- 235000011151 potassium sulphates Nutrition 0.000 claims description 6
- 239000011573 trace mineral Substances 0.000 claims description 6
- 235000013619 trace mineral Nutrition 0.000 claims description 6
- 240000002871 Tectona grandis Species 0.000 claims description 5
- 239000008187 granular material Substances 0.000 claims description 5
- 239000002068 microbial inoculum Substances 0.000 claims description 4
- 230000000243 photosynthetic effect Effects 0.000 claims description 4
- 244000283763 Acetobacter aceti Species 0.000 claims description 3
- 235000007847 Acetobacter aceti Nutrition 0.000 claims description 3
- 240000004808 Saccharomyces cerevisiae Species 0.000 claims description 3
- 230000003213 activating effect Effects 0.000 claims description 3
- 235000014655 lactic acid Nutrition 0.000 claims description 3
- 238000013138 pruning Methods 0.000 claims description 3
- 241001446247 uncultured actinomycete Species 0.000 claims description 3
- -1 sulfenyl compound Chemical class 0.000 abstract description 3
- 239000005416 organic matter Substances 0.000 abstract description 2
- MMDJDBSEMBIJBB-UHFFFAOYSA-N [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] Chemical compound [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] MMDJDBSEMBIJBB-UHFFFAOYSA-N 0.000 abstract 3
- PUKLDDOGISCFCP-JSQCKWNTSA-N 21-Deoxycortisone Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@@](C(=O)C)(O)[C@@]1(C)CC2=O PUKLDDOGISCFCP-JSQCKWNTSA-N 0.000 abstract 1
- FCYKAQOGGFGCMD-UHFFFAOYSA-N Fulvic acid Natural products O1C2=CC(O)=C(O)C(C(O)=O)=C2C(=O)C2=C1CC(C)(O)OC2 FCYKAQOGGFGCMD-UHFFFAOYSA-N 0.000 abstract 1
- 239000002509 fulvic acid Substances 0.000 abstract 1
- 229940095100 fulvic acid Drugs 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 9
- 241000196324 Embryophyta Species 0.000 description 8
- 239000002689 soil Substances 0.000 description 8
- 230000012010 growth Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000002775 capsule Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 235000016709 nutrition Nutrition 0.000 description 3
- 230000035764 nutrition Effects 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 230000008635 plant growth Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 2
- 235000011130 ammonium sulphate Nutrition 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910021538 borax Inorganic materials 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 235000012055 fruits and vegetables Nutrition 0.000 description 2
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 2
- 235000019341 magnesium sulphate Nutrition 0.000 description 2
- 239000000618 nitrogen fertilizer Substances 0.000 description 2
- 239000004328 sodium tetraborate Substances 0.000 description 2
- 235000010339 sodium tetraborate Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 2
- 229960001763 zinc sulfate Drugs 0.000 description 2
- 229910000368 zinc sulfate Inorganic materials 0.000 description 2
- FFRBMBIXVSCUFS-UHFFFAOYSA-N 2,4-dinitro-1-naphthol Chemical compound C1=CC=C2C(O)=C([N+]([O-])=O)C=C([N+]([O-])=O)C2=C1 FFRBMBIXVSCUFS-UHFFFAOYSA-N 0.000 description 1
- 240000002791 Brassica napus Species 0.000 description 1
- 235000004977 Brassica sinapistrum Nutrition 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- 206010062717 Increased upper airway secretion Diseases 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000003797 essential amino acid Substances 0.000 description 1
- 235000020776 essential amino acid Nutrition 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 230000004345 fruit ripening Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 231100000652 hormesis Toxicity 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000007102 metabolic function Effects 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 235000006180 nutrition needs Nutrition 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 208000026435 phlegm Diseases 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000002881 soil fertilizer Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Fertilizers (AREA)
Abstract
The invention discloses a special package fertilizer for a sweet pomelo. The special package fertilizer for the sweet pomelo comprises a wintering fertilizer, a spring shoot fertilizer and a fruit expanding fertilizer manured in different growing periods, wherein the wintering fertilizer is an organic-inorganic compound fertilizer, the proportion of the nitrogen to phosphorus to potassium is satisfied, the total nutrient is greater than or equal to 30%, the organic matter is greater than or equal to 15%, the ratio of the nitrate nitrogen in the total nitrogen is greater than or equal to 20%, and the wintering fertilizer comprises the fulvic acid, the amino acid, and the microelements of the magnesium, the boron and the zinc; the spring shoot fertilizer is a nitric sulfenyl compound fertilizer, the proportion of nitrogen to phosphorus to potassium is satisfied, the total nutrient is greater than or equal to 42%, the ratio of the nitrate nitrogen in the total nitrogen is greater than or equal to 40%; and the fruit expanding fertilizer is a nitric sulfenyl compound fertilizer, the proportion of nitrogen to phosphorus to potassium is satisfied, the total nutrient of nitrogen, phosphorus and potassium is greater than or equal to 42%, the ratio of the nitrate nitrogen in the total nitrogen is greater than or equal to 30%. The fertilizing method of the package fertilizer comprises the following steps: fertilizing the wintering fertilizer once after the sweet pomelo fruit is picked; fertilizing the spring shoot fertilizer once when the sweet pomelo is pruned in the next spring; and fertilizing the fruit expanding fertilizer once when the sweet pomelo fruit is borne in the next summer. The package fertilizer is balanced in nutrient, strong in specificity and high in fertilizer efficiency, so that the quality and the yield of the sweet pomelo can be increased.
Description
Technical field
The invention belongs to the fertilizer technology in agricultural production, be specifically related to a kind of fruits and vegetables dedicated fertilizer and fertilizing method thereof.
Background technology
Fruit is the indispensable nonstaple food of mankind's daily life, if but fruit when planting, Fertilizer application is improper, holds tight, then may cause some fruit quality and bad, chemical substance and toxic substance severe overweight, and affect HUMAN HEALTH.At present, though there is Some Fruits special fertilizer on the market, also just simple a certain fertilizer, can only meet the nutritional needs in a certain period, can not ensure that fruit whole breeding time is to the demand of nutrition.
In plantation fertilising, Citrus Grandis belongs to the one of fruits and vegetables.Citrus Grandis is the mutation of shatian pomelo, and in river, whole county cultivated area reaches 150,000 mu forever, and annual production reaches 7.8 ten thousand tons.Its golden yellow color, fruit shape is attractive in appearance.After maturation, have the outstanding print ring of a copper coin size, people are referred to as " money " at fruit the end.Citrus Grandis pulp is sparkling and crystal-clear like beautiful, the thick succulence of meat, tender crisp delicate fragrance, moderately sour and sweet, and can store for a long time.Often edible, have good promoter action to the normal physiological activity of human body, have help digestion, reduce phlegm, moistening lung, cough-relieving and the function such as to sober up.Shaddock ped can shaddock-peel candies processed, shaddock ped dish, and shaddock is endorsed and does Chinese medicine and refine technical oils.Fragrant shaddock whole body is all precious, and resistance to transport, sell well, has wide market outlook at home and abroad.
Fragrant shaddock is perennial fruit tree, is generally planted in hills area, and generalized case 1 ~ 4 year tree is tree childhood; 5 ~ 25 years trees are bearing tree; Tree after 30 years is aged tree, though there is result, and mouthfeel deviation.Still conventional type 45% nitrate-based compound fertilizer that current Citrus Grandis mainly uses, think little of application of organic fertilizers material and micro-fertilizer, use the peasant of special fertilizer or compound organic and inorganic fertilizer and few, fertilizing method not science, lack of standardization, causes agricultural output, fruit mouthfeel can not get large lifting.The brand of current fragrant shaddock formed by local peculiar soil, weather, and soil is when using inorganic, common fertilizer year after year, acidifying, the phenomenon that hardens increase the weight of gradually, if things go on like this, the brand effect of Jiang Yong will be difficult to continue, and the income of peasant is also difficult to increase.Therefore, develop the fertile and fertilizer practice of a kind of set meal being particularly suitable for fragrant shaddock and seem urgent.
Summary of the invention
Technical problem to be solved by this invention is, overcome the deficiency and defect mentioned in above background technology, there is provided the special set meal of fragrant shaddock that a kind of nutrient balance, scientific formulation, specificity are strong, fertilizer efficiency is high fertile, also correspondingly provide one can not only meet fragrant shaddock to grow demand, increase substantially fragrant shaddock quality, output, effectively can also improve soil simultaneously, strengthen the fertilizing method of the special set meal fertilizer of fragrant shaddock of soil fertilizer water retention capacity.
For solving the problems of the technologies described above, the technical scheme that the present invention proposes is that the special set meal of a kind of fragrant shaddock is fertile, and described fragrant shaddock special set meal fertilizer comprises fertilizer of surviving the winter, spring tip fertilizer and the fruit-promoting fertilizer that fragrant shaddock is used in different growing stages;
Described fertilizer of surviving the winter is organic-inorganic compound mixed fertilizer, wherein: nitrogen, phosphorus, potassium are respectively with N, P
2o
5, K
2the quality proportioning of O meter is 8 ~ 10: 12 ~ 15: 10 ~ 15, N P and K total nutrient>=30% (preferably 30% ~ 40%), organic matter>=15% (preferably 15% ~ 20%), nitric nitrogen/total nitrogen>=20% (preferably 20% ~ 30%), and containing yellow humic acid, amino acid; Containing magnesium, boron and zinc three kinds of medium trace element;
Described spring tip fertilizer is nitre sulfenyl type composite fertilizer, wherein: nitrogen, phosphorus, potassium are respectively with N, P
2o
5, K
2the quality proportioning of O meter is 16 ~ 20: 8 ~ 12: 18 ~ 20, N P and K total nutrient>=42% (preferably 42% ~ 52%), nitric nitrogen/total nitrogen>=40% (preferably 40% ~ 50%);
Described fruit-promoting fertilizer is nitre sulfenyl type composite fertilizer, wherein: nitrogen, phosphorus, potassium are respectively with N, P
2o
5, K
2the quality proportioning of O meter is 12 ~ 15: 8 ~ 10: 22 ~ 25, N P and K total nutrient>=42% (preferably 42% ~ 50%), nitric nitrogen/total nitrogen>=30% (preferably 30% ~ 40%).
In the special set meal fertilizer of above-mentioned fragrant shaddock, preferably, to survive the winter described in the raw material (all materials be all added after moiety) including following massfraction in the fertile and fruit-promoting fertilizer of fertilizer, the spring tip altogether:
In the special set meal fertilizer of above-mentioned fragrant shaddock, preferably, described in the fertile preparation of raw material primarily of following massfraction of surviving the winter form, take off by mass parts and to state after raw material fully mixture processing treatment, after metering packing, namely obtain the fertilizer of surviving the winter in the special set meal fertilizer of the fragrant shaddock of the present invention:
In the special set meal fertilizer of the fragrant shaddock of the invention described above, the fertilizer of surviving the winter of preferred preparation is rich in yellow humic acid, the humic acids be rich in can promote the growth of root system of plant, strengthen improving activity of root system, and promote increase, the prolongation of secondary root, nutrient in soil can be absorbed comprehensively fast, for the growth in earlier stage of fragrant shaddock provides enough nutrition assurance.Humic acids enters after in plant materials, plays hormesis, be mainly manifested in the increase of respiratory intensity and photosynthetic increase to plant, and the activity of various enzyme strengthens, thus makes plant growth vigorous, and branch stem is strong, and strong flower shedding in advance, obtains high yield, high level.Meanwhile, this fertilizer of surviving the winter also is rich in multiple amino acids, is comprehensive multi-functional organic and inorganic fertilizer, amino acid in fertilizer can supplement plant essential amino acid, and stimulation and regulating plant grow fast, impels plant-growth healthy and strong, promote the absorption to nutritive substance, accelerate plant-growth breeding.And the present invention preferably survives the winter the fertile nutrition improvement agent that also can be used as soil, promotes that root system of plant is flourishing, strengthens the metabolic function of plant, improve photosynthesis, reach the effect of volume increase, upgrading.
In the special set meal fertilizer of above-mentioned fragrant shaddock, the fertile preparation of raw material primarily of following massfraction of described spring tip forms, and take off by mass parts and to state after raw material fully mixture processing treatment, the spring tip namely obtained after metering packing in the special set meal fertilizer of the fragrant shaddock of the present invention is fertile:
Monoammonium phosphate 15% ~ 20%;
Ammonium nitrate phosphorus 40% ~ 50%;
Potassium sulfate 30% ~ 40%.
In the special set meal fertilizer of above-mentioned fragrant shaddock, described fruit-promoting fertilizer forms primarily of the preparation of raw material of following massfraction, takes off and to state after raw material fully mixture processing treatment, namely obtain the fruit-promoting fertilizer in the special set meal fertilizer of the fragrant shaddock of the present invention after metering packing by mass parts:
Surviving the winter fertile is above powder-type, and described spring tip fertilizer and fruit-promoting fertilizer are granule type.
In the special set meal fertilizer of above-mentioned fragrant shaddock, preferably, described active organic fertilizer adopts the feed composition comprising following massfraction to prepare after high temperature-aerobic-full-automatic abundant fermentation maturity of trough type fermentation technique:
In the special set meal fertilizer of above-mentioned fragrant shaddock, preferred, described EM composite bacteria microbial inoculum is obtained primarily of being cultivated by basic culture solution after photosynthetic bacteria, milk-acid bacteria, yeast, actinomycete group and bacillus aceticus compound, activating, breed.
As a total technical conceive, the present invention also provides the fertilizing method of the special set meal fertilizer of a kind of above-mentioned fragrant shaddock, and the method is applied on fragrant shaddock by fragrant shaddock special set meal fertilizer above-mentioned for the present invention.Concrete, described fertilizer of surviving the winter, spring tip fertilizer and fruit-promoting fertilizer are temporally used successively to described fragrant shaddock, specifically comprise the following steps:
Once described fertilizer of surviving the winter is used after described fragrant shaddock plucks fruit;
To coordinate at Second Year that to use the once described spring tip during beta pruning fertile spring;
Once described fruit-promoting fertilizer is used when Second Year starts to bear fruit summer.
Survive the winter described in using fertilizer time, the fragrant teak of every strain uses 2 ~ 3 kilograms; When using described spring tip fertilizer, the every strain of fragrant shaddock treelet of 1 ~ 4 year uses 0.5 ~ 1 kilogram, and the fragrant shaddock of more than 5 years becomes the every strain of tree to use 1.0 ~ 1.5 kilograms; When using described fruit-promoting fertilizer, the every strain of fragrant shaddock treelet of 1 ~ 4 year uses 0.3 ~ 0.8 kilogram, if the non-result of treelet, does not execute fruit-promoting fertilizer, and the fragrant shaddock of more than 5 years becomes the every strain of tree to use 1.0 ~ 1.5 kilograms.
Above-mentioned fragrant shaddock of the present invention special set meal fertilizer is regulation of fertilizer requirement based on fragrant shaddock and habit, and early stage is main based on nitrogenous fertilizer and fertilizer, and phosphorus element is auxiliary, coordinates and absorbs potassium element; At result stage then dominant absorption nitrogen, potassium element, because the stage of bearing fruit increases sharply to nutrient demand amount, for guaranteeing nutrient effective supply, then need to use readily avaiable fertilizer.Need fertile mechanism based on aforesaid growth, the special set meal fertilizer of fragrant shaddock of the present invention has carried out reasonable preparation targetedly and has used, and can meet the growth demand of fragrant shaddock, promote its high yield, upgrading.
Compared with prior art, the invention has the advantages that:
1. in the special set meal fertilizer of fragrant shaddock of the present invention, the fertile and fertile growth demand that can meet fragrant shaddock etc. of the spring tip of surviving the winter, adopting early stage based on nitrogenous fertilizer and fertilizer, phosphorus element is need fertilizer pattern that is auxiliary, that coordinate absorption potassium element; The fruit-promoting fertilizer that later stage adopts then has the feature of high nitrogen, high potassium, can meet the demand that fragrant shaddock was divided nitrogen, potassium attainment in result stage and the stage of bearing fruit, and this special fruit-promoting fertilizer release rapidly and efficiently, can guarantee nutrient effective supply.
2. in fragrant shaddock process of growth, except needs absorbed nitrogen, phosphorus, potassium three kinds of macroelement, also larger to medium trace element demands such as magnesium, boron, zinc; The special set meal of fragrant shaddock of the present invention is fertile in fertilising process, containing medium trace element such as magnesium, boron, zinc, can guarantee that fragrant shaddock is comprehensive, balanced and absorb nutrient.
3. contain the medium trace element such as yellow humic acid, amino acid and boron, magnesium, zinc in the special set meal fertilizer of fragrant shaddock of the present invention, nutrient balance, scientific formulation, specificity is strong, fertilizer efficiency is high, fragrant shaddock can not only be met to grow demand, increase substantially fragrant shaddock quality, (after using special set meal fertilizer of the present invention, the general amount of increase in production of fragrant shaddock reaches 10% ~ 30% to output.), effectively can also improve soil simultaneously, regulate soil material and carry out Conversion of energy, strengthen the fertilizer conservation water retention capacity of soil.
Embodiment
For the ease of understanding the present invention, hereafter will do to describe more comprehensively, meticulously to the present invention in conjunction with preferred embodiment, but protection scope of the present invention is not limited to following specific embodiment.
Unless otherwise defined, hereinafter used all technical terms are identical with the implication that those skilled in the art understand usually.The object of technical term used herein just in order to describe specific embodiment is not be intended to limit the scope of the invention.
Unless otherwise specified, the various starting material, reagent, instrument and equipment etc. used in the present invention are all bought by market and are obtained or prepare by existing method.
Embodiment: the fertile community simultaneous test on fragrant shaddock produces of the special set meal of fragrant shaddock of the present invention.
1, materials and methods
(1) experimental field overview
Test is carried out in Tao Chuan town, Jiangyong County, Yongzhou City, Hubei Province.Fragrant shaddock is local general cultivation kind for examination material.
(2) test design
Adopt field plot simultaneous test.
Following two process are established in test:
Control group: Common compound fertilizer and biological organic fertilizer; Common compound fertilizer N, P
2o
5, K
2o total amount is 48%, N, P
2o
5, K
2o ratio is 16: 16: 16; Biological organic fertilizer organic content>=15%;
Test group: adopt the special set meal of fragrant shaddock of the present invention fertile.This fragrant shaddock special set meal nutriment in a fertilizer is not included in fertilizer of surviving the winter, spring tip fertilizer and the fruit-promoting fertilizer that fragrant shaddock different growing stages is used.
The fertile preparation of raw material primarily of following massfraction of the special set meal of fragrant shaddock of the present embodiment forms: urea 9.1%; Monoammonium phosphate 20%; Ammonium nitrate phosphorus 25%; Potassium sulfate 30%; Ammonium sulfate 5%; Yellow humic acid 3%; Zinc sulfate 0.3%; Borax 0.3%; Magnesium sulfate 0.3%; Active organic fertilizer 7%.
The fertilizer of surviving the winter of the present embodiment is powder-type organic-inorganic compound mixed fertilizer, wherein: N P and K is respectively with N, P
2o
5, K
2the quality proportioning of O meter is 8: 12: 10, N P and K total nutrient>=30%, organic>=15%, nitric nitrogen/total nitrogen>=20%, and containing yellow humic acid, amino acid; Containing magnesium, boron and zinc three kinds of medium trace element; The fertile preparation of raw material primarily of following massfraction of surviving the winter of the present embodiment forms: urea 5%; Monoammonium phosphate 27%; Ammonium nitrate phosphorus 17%; Potassium sulfate 18%; Yellow humic acid 10%; Zinc sulfate 1%; Borax 1%; Magnesium sulfate 1%; Active organic fertilizer 20%.
The spring tip fertilizer of the present embodiment is that granule type nitre sulfenyl is fertile, wherein: N P and K is respectively with N, P
2o
5, K
2the quality proportioning of O meter is 16: 8: 18, N P and K total nutrient>=42%, nitric nitrogen/total nitrogen>=40%; The fertile preparation of raw material primarily of following massfraction of this spring tip forms: monoammonium phosphate 20%; Ammonium nitrate phosphorus 50%; Potassium sulfate 30%.
The fruit-promoting fertilizer of the present embodiment is that granule type nitre sulfenyl is fertile; Wherein: N P and K is respectively with N, P
2o
5, K
2the quality proportioning of O meter is 12: 8: 22, N P and K total nutrient>=42%, nitric nitrogen/total nitrogen>=30%; This fruit-promoting fertilizer forms primarily of the preparation of raw material of following massfraction: ammonium nitrate phosphorus 20%; Monoammonium phosphate 20%; Potassium sulfate 40%; Ammonium sulfate 20% (seeing the following form 1).
In the special set meal fertilizer of fragrant shaddock of the present embodiment, active organic fertilizer used adopts the feed composition comprising following massfraction to prepare after high temperature-aerobic-full-automatic abundant fermentation maturity of trough type fermentation technique:
Rapeseed cake 49.8%; Straw 10%; Chicken manure 10%; Water 30%; EM composite bacteria microbial inoculum 0.2%.
This EM composite bacteria microbial inoculum is obtained primarily of being cultivated by basic culture solution after photosynthetic bacteria, milk-acid bacteria, yeast, actinomycete group and bacillus aceticus compound, activating, breed.
Table 1: the fertile scheme of the special set meal of the fragrant shaddock of the present embodiment
The fertilizing method of above-mentioned fragrant shaddock special set meal fertilizer comprises: temporally use fertilizer of surviving the winter, spring tip fertilizer and fruit-promoting fertilizer successively to fragrant shaddock, specifically comprise the following steps:
Fertilizer of once surviving the winter is used after fragrant shaddock plucks fruit; Use when surviving the winter fertilizer, the fragrant teak of every strain uses 2 ~ 3 kilograms;
To coordinate at Second Year that to use a spring tip during beta pruning fertile spring; When using described spring tip fertilizer, the every strain of fragrant shaddock treelet of 1 ~ 4 year uses 0.5 ~ 1 kilogram, and the fragrant shaddock of more than 5 years becomes the every strain of tree to use 1.0 ~ 1.5 kilograms;
A fruit-promoting fertilizer is used when Second Year summer-flowering result; When using described fruit-promoting fertilizer, the every strain of fragrant shaddock treelet of 1 ~ 4 year uses 0.3 ~ 0.8 kilogram, if non-result, does not execute fruit-promoting fertilizer, and the fragrant shaddock of more than 5 years becomes the every strain of tree to use 1.5 kilograms (seeing the above table 1).
Fertilizing method is the ditch spread of open loop shape, and often group is chosen the teak that the age of tree is 10 years, tree vigo(u)r is consistent and carried out test.Test unitary variant is fertilizer used, and all the other operations are consistent.
Experimental group and control group all select 10 teaks to test.During fruit maturation, survey single plant yield, and every strain random selecting 5 fruits, each process is totally 50 fruits, measures single fruit weight, edible rate, crushing juice rate and peel thickness etc.
Crushing juice rate (%)=[juice weight/(sampling capsule lobe weight-capsule tare weight-seed weight] x100%;
Edible rate (%)={ [fruit weighs-(pericarp weight+capsule tare weight+seed weight)]/fruit is heavy } x100%.
2, results and analysis
Test-results of the present invention is as shown in table 2 below:
Table 2: fragrant shaddock fruit properties, output and economic benefit
As can be seen from Table 2, the comparing result display of peel thickness, crushing juice rate and edible rate, use the fragrant shaddock of fragrant shaddock of the present invention special set meal fertilizer, product quality obtains significant raising; The test-results that single fruit weight and strain are produced then shows, the fertile effect of increasing production of this set meal is obvious.The lifting of yield and quality aspect, makes the fragrant shaddock commodity fruit rate using fragrant shaddock of the present invention special set meal fertilizer be improved, thus improves economical efficiency.
Claims (9)
1. the special set meal of fragrant shaddock is fertile, it is characterized in that: described fragrant shaddock special set meal fertilizer comprises fertilizer of surviving the winter, spring tip fertilizer and the fruit-promoting fertilizer that fragrant shaddock is used in different growing stages;
Described fertilizer of surviving the winter is organic-inorganic compound mixed fertilizer, wherein: nitrogen, phosphorus, potassium are respectively with N, P
2o
5, K
2the quality proportioning of O meter is 8 ~ 10: 12 ~ 15: 10 ~ 15, N P and K total nutrient>=30%, organic>=15%, nitric nitrogen/total nitrogen>=20%, and containing yellow humic acid, amino acid; Containing magnesium, boron and zinc three kinds of medium trace element;
Described spring tip fertilizer is nitre sulfenyl type composite fertilizer, wherein: nitrogen, phosphorus, potassium are respectively with N, P
2o
5, K
2the quality proportioning of O meter is 16 ~ 20: 8 ~ 12: 18 ~ 20, N P and K total nutrient>=42%, nitric nitrogen/total nitrogen>=40%;
Described fruit-promoting fertilizer is nitre sulfenyl type composite fertilizer, wherein: nitrogen, phosphorus, potassium are respectively with N, P
2o
5, K
2the quality proportioning of O meter is 12 ~ 15: 8 ~ 10: 22 ~ 25, N P and K total nutrient>=42%, nitric nitrogen/total nitrogen>=30%.
2. the special set meal of fragrant shaddock according to claim 1 is fertile, it is characterized in that, described in survive the winter and include the raw material of following massfraction in the fertile and fruit-promoting fertilizer of fertilizer, the spring tip altogether:
3. the special set meal of fragrant shaddock according to claim 2 is fertile, it is characterized in that, described in survive the winter fertile be powder-type, the preparation of raw material primarily of following massfraction forms:
4. the special set meal of fragrant shaddock according to claim 2 is fertile, and it is characterized in that, described spring tip fertilizer is granule type, and the preparation of raw material primarily of following massfraction forms:
Monoammonium phosphate 15% ~ 20%;
Ammonium nitrate phosphorus 40% ~ 50%;
Potassium sulfate 30% ~ 40%.
5. the special set meal of fragrant shaddock according to claim 2 is fertile, and it is characterized in that, described fruit-promoting fertilizer is granule type, and the preparation of raw material primarily of following massfraction forms:
6. the special set meal of the fragrant shaddock according to Claims 2 or 3 is fertile, it is characterized in that, described active organic fertilizer adopts the feed composition comprising following massfraction to prepare after high temperature-aerobic-full-automatic abundant fermentation maturity of trough type fermentation technique:
7. the special set meal of fragrant shaddock according to claim 6 is fertile, it is characterized in that, described EM composite bacteria microbial inoculum is obtained primarily of being cultivated by basic culture solution after photosynthetic bacteria, milk-acid bacteria, yeast, actinomycete group and bacillus aceticus compound, activating, breed.
8. a fertilizing method for the special set meal fertilizer of the fragrant shaddock according to any one of claim 1 ~ 7, is characterized in that, temporally uses described fertilizer of surviving the winter, spring tip fertilizer and fruit-promoting fertilizer successively, specifically comprise the following steps described fragrant shaddock:
Once described fertilizer of surviving the winter is used after described fragrant shaddock plucks fruit;
To coordinate at Second Year that to use the once described spring tip during beta pruning fertile spring;
Once described fruit-promoting fertilizer is used when Second Year starts to bear fruit summer.
9. fertilizing method according to claim 8, is characterized in that, survive the winter described in using fertilizer time, the fragrant teak of every strain uses 2 ~ 3 kilograms; When using described spring tip fertilizer, the every strain of fragrant shaddock treelet of 1 ~ 4 year uses 0.5 ~ 1 kilogram, and the fragrant shaddock of more than 5 years becomes the every strain of tree to use 1.0 ~ 1.5 kilograms; When using described fruit-promoting fertilizer, the every strain of fragrant shaddock treelet of 1 ~ 4 year uses 0.3 ~ 0.8 kilogram, if the non-result of treelet, does not execute fruit-promoting fertilizer, and the fragrant shaddock of more than 5 years becomes the every strain of tree to use 1.0 ~ 1.5 kilograms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510072675.1A CN104672014B (en) | 2015-02-11 | 2015-02-11 | A kind of fragrant Fructus Citri grandis special set meal fertilizer and fertilizing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510072675.1A CN104672014B (en) | 2015-02-11 | 2015-02-11 | A kind of fragrant Fructus Citri grandis special set meal fertilizer and fertilizing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104672014A true CN104672014A (en) | 2015-06-03 |
| CN104672014B CN104672014B (en) | 2016-08-17 |
Family
ID=53307666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510072675.1A Active CN104672014B (en) | 2015-02-11 | 2015-02-11 | A kind of fragrant Fructus Citri grandis special set meal fertilizer and fertilizing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104672014B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105111012A (en) * | 2015-07-31 | 2015-12-02 | 区燕丽 | Special fertilizer for Shatian pomelos |
| CN107021863A (en) * | 2017-05-27 | 2017-08-08 | 福建省农业科学院土壤肥料研究所 | A kind of sweet shaddock delays controlled release decrement set meal fertilizer and its application process |
| CN107089877A (en) * | 2017-06-12 | 2017-08-25 | 贵州诺威施生物工程有限公司 | Nitre sulfenyl biological compound fertilizer particle and preparation method |
| CN107535263A (en) * | 2017-09-12 | 2018-01-05 | 湖南省梅林果业有限公司 | A kind of miscellaneous mandarin orange cultural method in Linli |
| CN107814605A (en) * | 2017-12-15 | 2018-03-20 | 福建农林大学 | A kind of sweet shaddock set meal fertilizer and its application method |
| CN107935789A (en) * | 2018-01-08 | 2018-04-20 | 华中农业大学 | The special fertilizer and its application process of a kind of steady fruiting period of increasing yield and improving quality Guanxi small stream honey shaddocks and strong fruiting period |
| CN108059494A (en) * | 2018-02-01 | 2018-05-22 | 云南省农业科学院热带亚热带经济作物研究所 | A kind of crystal shaddock fruit retention fertilizer and preparation method and application |
| CN108314472A (en) * | 2018-05-17 | 2018-07-24 | 张家界三红果业开发有限公司 | A kind of honey shaddock dedicated fertilizer and its fertilizing method |
| CN109111288A (en) * | 2018-09-13 | 2019-01-01 | 西南大学 | A kind of dedicated set meal fertilizer of citrus |
| CN109593012A (en) * | 2019-02-18 | 2019-04-09 | 福建省农业科学院土壤肥料研究所 | A kind of dedicated water-soluble set meal fertilizer of the sweet shaddock juice sacs granulation of mitigation and its method of administration |
| CN114276195A (en) * | 2022-01-25 | 2022-04-05 | 井冈山红壤研究所(江西省农业科学院井冈山分院) | Special base fertilizer and special fruit strengthening fertilizer for Jinggang honey pomelo and application method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1317464A (en) * | 2000-04-07 | 2001-10-17 | 广东省生态环境与土壤研究所 | Fertilizer to promote growth of fruit and make fruit robust for shatian pomelo |
| CN102351597A (en) * | 2011-07-08 | 2012-02-15 | 王鹏 | Fulvic acid organic fertilizer |
| CN103896654A (en) * | 2012-12-25 | 2014-07-02 | 衡阳县益华农业科技发展有限公司 | Preparation method of sweet and crisp grapefruit dedicated fertilizer |
-
2015
- 2015-02-11 CN CN201510072675.1A patent/CN104672014B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1317464A (en) * | 2000-04-07 | 2001-10-17 | 广东省生态环境与土壤研究所 | Fertilizer to promote growth of fruit and make fruit robust for shatian pomelo |
| CN102351597A (en) * | 2011-07-08 | 2012-02-15 | 王鹏 | Fulvic acid organic fertilizer |
| CN103896654A (en) * | 2012-12-25 | 2014-07-02 | 衡阳县益华农业科技发展有限公司 | Preparation method of sweet and crisp grapefruit dedicated fertilizer |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105111012A (en) * | 2015-07-31 | 2015-12-02 | 区燕丽 | Special fertilizer for Shatian pomelos |
| CN107021863A (en) * | 2017-05-27 | 2017-08-08 | 福建省农业科学院土壤肥料研究所 | A kind of sweet shaddock delays controlled release decrement set meal fertilizer and its application process |
| CN107089877A (en) * | 2017-06-12 | 2017-08-25 | 贵州诺威施生物工程有限公司 | Nitre sulfenyl biological compound fertilizer particle and preparation method |
| CN107535263A (en) * | 2017-09-12 | 2018-01-05 | 湖南省梅林果业有限公司 | A kind of miscellaneous mandarin orange cultural method in Linli |
| CN107814605A (en) * | 2017-12-15 | 2018-03-20 | 福建农林大学 | A kind of sweet shaddock set meal fertilizer and its application method |
| CN107814605B (en) * | 2017-12-15 | 2021-04-20 | 福建农林大学 | Honey pomelo set fertilizer and application method thereof |
| CN107935789A (en) * | 2018-01-08 | 2018-04-20 | 华中农业大学 | The special fertilizer and its application process of a kind of steady fruiting period of increasing yield and improving quality Guanxi small stream honey shaddocks and strong fruiting period |
| CN108059494A (en) * | 2018-02-01 | 2018-05-22 | 云南省农业科学院热带亚热带经济作物研究所 | A kind of crystal shaddock fruit retention fertilizer and preparation method and application |
| CN108314472A (en) * | 2018-05-17 | 2018-07-24 | 张家界三红果业开发有限公司 | A kind of honey shaddock dedicated fertilizer and its fertilizing method |
| CN109111288A (en) * | 2018-09-13 | 2019-01-01 | 西南大学 | A kind of dedicated set meal fertilizer of citrus |
| CN109593012A (en) * | 2019-02-18 | 2019-04-09 | 福建省农业科学院土壤肥料研究所 | A kind of dedicated water-soluble set meal fertilizer of the sweet shaddock juice sacs granulation of mitigation and its method of administration |
| CN114276195A (en) * | 2022-01-25 | 2022-04-05 | 井冈山红壤研究所(江西省农业科学院井冈山分院) | Special base fertilizer and special fruit strengthening fertilizer for Jinggang honey pomelo and application method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104672014B (en) | 2016-08-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104672014A (en) | Special package fertilizer for sweet pomelo and fertilizing method thereof | |
| CA2764253C (en) | Bioorganic preparation for processing plants (variants) | |
| Jonathan et al. | Effect of spent mushroom compost of Pleurotus pulmonarius on growth performance of four Nigerian vegetables | |
| CN105254452A (en) | Fertilizer for fruit trees and production method of fertilizer | |
| CN102617238A (en) | Tobacco active biological organic-inorganic special fertilizer and preparation method thereof | |
| CN103214317A (en) | Active amino acid water-soluble fertilizer as well as preparation method and application thereof | |
| CN106748247A (en) | A kind of selenium-enriched foliage fertilizer and preparation method thereof | |
| CN102701884A (en) | Biological compound fertilizer containing organic and inorganic components and preparation method thereof | |
| CN105036926A (en) | Foliar nutrient special for tea-oil trees and application thereof | |
| CN104447034B (en) | A kind of lily active fertilizer special and preparation method thereof | |
| CN102498996B (en) | Production method of organic selenium-rich nutrition enhanced rice | |
| CN104521667A (en) | Method for planting pomegranates rich in organic selenium | |
| CN107500910A (en) | A kind of special ecological organic fertilier of organic oil tea and its preparation method and application | |
| CN109952848A (en) | A kind of greenhouse early spring capsicum continuous cropping plantation good quality and high output fertilizing method | |
| CN103497020B (en) | Biological activity micronutrient fertilizer for tobacco planting and preparation method thereof | |
| CN101248796B (en) | Nourishing type sage root growth promoter | |
| CN103843636B (en) | A kind of organic high-calcium nutrient apple Two-way tune method | |
| CN101215196A (en) | Eutrophic plant source organic fertilizer and producing method thereof | |
| CN109928794A (en) | A kind of selenium-rich passion fruit fertilizer special for organic and preparation method thereof | |
| CN115024147B (en) | Fertilizing method for improving high-quality fruit rate of red crisp pears | |
| CN106518221A (en) | Production method of selenium-rich fragrant pear and produced selenium-rich fragrant pear | |
| CN105175038A (en) | Eutrophic botanical organic fertilizer and production method thereof | |
| CN103265337A (en) | Special leaf fertilizer for tea and topdressing method thereof | |
| CN106069560A (en) | The implantation methods of grape maturity phase ahead of time | |
| CN105218263A (en) | A kind of ammino acid liquid fertilizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xiao Minqi Inventor after: Xiang Tiejun Inventor after: Jiang Tao Inventor after: Chen Yuxin Inventor after: Yi Baike Inventor after: Wu Fei Inventor before: Xiang Tiejun Inventor before: Jiang Tao Inventor before: Chen Yuxin Inventor before: Yi Baike Inventor before: Wu Fei |
|
| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A special set fertilizer for pomelo and its fertilization method Effective date of registration: 20231103 Granted publication date: 20160817 Pledgee: China Construction Bank Corporation Yueyang Branch Pledgor: HUNAN GOLD LEAF PUBLIC EXPECTATION TECHNOLOGY Co.,Ltd. Registration number: Y2023980064044 |