CN106489397A - A kind of fertilization of rice technique - Google Patents
A kind of fertilization of rice technique Download PDFInfo
- Publication number
- CN106489397A CN106489397A CN201610966823.9A CN201610966823A CN106489397A CN 106489397 A CN106489397 A CN 106489397A CN 201610966823 A CN201610966823 A CN 201610966823A CN 106489397 A CN106489397 A CN 106489397A
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- China
- Prior art keywords
- fertilizer
- peplos
- fertilization
- rice
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/20—Cereals
- A01G22/22—Rice
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/30—Layered or coated, e.g. dust-preventing coatings
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Botany (AREA)
- Fertilizers (AREA)
Abstract
The invention provides a kind of fertilization of rice technique in Crops in Applying Fertilizer technical field, the technique is comprised the following steps, A, dispensing：According to following weight portion outfit raw material, 5 parts of base fertilizer, 1 part of peplos leaven, 2 parts of peplos tillering fertilizer, peplos favour fertilizer 1 part and 2 parts of peplos granulated fertilizer, the peplos leaven, peplos tillering fertilizer, peplos favour fertilizer and peplos granulated fertilizer are to wrap up a tunic on the top layer of base fertilizer；B, mixing：The raw material of above-mentioned weight portion is mixed；C, fertilising：Mixed compound fertilizer is positioned over fertilizing box, the field of rice cultivation is applied fertilizer in rotary tillage；The present invention can complete single fertilization, simplify operation, reduce labour force, meet nutrient needed for paddy growth, improve rice yield.
Description
Technical field
The present invention relates to a kind of fertilising technique, more particularly to a kind of fertilization of rice technique.
Background technology
Oryza sativa L. is one of cereal crops main in the world, and whole world rice growing area accounts for corn sown area
23%, yield accounts for the 29% of world food total output.China is Rice Cropping big country, and Monitoring of Paddy Rice Plant Area accounts for Monitoring of Paddy Rice Plant Area
20%, Oryza sativa L. is also one of topmost cereal crops of China, and Monitoring of Paddy Rice Plant Area accounts for the 27% of China's cereal crops gross area, with
Oryza glutinosa accounts for the 65% of the whole nation for the population of staple food, and China is a populous nation simultaneously, with the continuous growth of population, increases water
The yield of rice could meet the demand of population growth.And fertilizer is the grain of crop, the volume increase of empirical evidence grain is mainly applied
The technique effect that fertilizer brings.
In prior art, the method for fertilising is broadcast application mostly, is specifically, Oryza sativa L. growth period to fertilization of rice,
Rice transplanting or before transplanting seedlings, applies fertilizer to the subsoil to the field of rice cultivation；Rice transplanting or end of transplanting seedlings, apply leaven to rice shoot；Rice transplanting or after transplanting seedlings
10-15 days, tillering fertilizer is applied to rice shoot；Apply 2 months after tillering fertilizer or so, feedwater rice is obliged fertilizer；Oblige 1 month after fertilizer left
The right side, feedwater rice granules application fertilizer, above fertilising operation are more complicated, need very big labour force, inefficiency of applying fertilizer.
Content of the invention
For defect of the prior art, it is an object of the invention to overcoming above-mentioned weak point of the prior art, carry
For a kind of fertilization of rice technique, this technique can complete single fertilization, simplify operation, reduce labour force, meet paddy growth institute
Nutrient is needed, rice yield is improved.
The object of the present invention is achieved like this：A kind of fertilization of rice technique, the technique are comprised the following steps,
A, dispensing：Raw material, 5 parts of base fertilizer, 1 part of peplos leaven, 2 parts of peplos tillering fertilizer, peplos favour fertilizer 1 are equipped with according to following weight portion
2 parts of part and peplos granulated fertilizer, the peplos leaven, peplos tillering fertilizer, peplos favour fertilizer and peplos granulated fertilizer are wrapped up on the top layer of base fertilizer
One tunic；
B, mixing：The raw material of above-mentioned weight portion is mixed；
C, fertilising：Mixed compound fertilizer is positioned over fertilizing box, the field of rice cultivation is applied fertilizer in rotary tillage.
As a further improvement on the present invention, the base fertilizer is composed of the following components in parts by weight：
N：17～27 parts；
P2O5：5～13 parts；
K2O：3～9 parts.
As a further improvement on the present invention, the base fertilizer, peplos leaven, peplos tillering fertilizer, peplos favour fertilizer and peplos grain
In fertilizer, the ratio of N content is（2～7）：（0～1）：2：（1～4）：（0～1）, this design will apply each Nitrogen after base fertilizer
The ratio of fertile content reduces, and improves rice yield.
After just terminating and transplant seedlings to realize transplanting seedlings, 15 days or so fertilizer coating leavens and peplos tillering fertilizer more than 82% supports
Divide and be released, the peplos process of peplos leaven and peplos tillering fertilizer is as follows in step A：
Spraying adhesive on base fertilizer after preheat, binding agent are coated with the compound fertilizer surface of continuous rolling, by 30 wind syndrome of ocular connectors due to invasion of pathogenic wind
Coal is sprayed on fertiliser granulates, and in the presence of binding agent, 30 mesh weathered coals parcel forms the peplos leaven and bag on base fertilizer
The peplos of film tillering fertilizer, this design can make to have applied after fertilizer in or so two weeks peplos leaven and peplos tillering fertilizer 40%～45% foster
Divide and be released, the nutrient after having applied fertilizer in one month or so peplos leaven and peplos tillering fertilizer is discharged completely.
In order that the nutrient for having applied 3 months after fertilizer or so peplos favour fertilizer is discharged completely, peplos favour described in step A
The peplos process of fertilizer is as follows：
Spraying adhesive on compound fertilizer after preheat, binding agent are coated with the compound fertilizer surface of continuous rolling, by 240 mesh
Weathered coal is sprayed on fertiliser granulates, and in the presence of binding agent, 240 mesh weathered coals parcel forms the peplos favour on fertilizer
The peplos of fertilizer.
In order to further improve reliability of peplos leaven, the peplos tillering fertilizer and peplos favour fertilizer in peplos, the air slaking
The usage amount of coal for fertilizer quality 2.5%～6%.
In order that the nutrient for having applied 4 months after fertilizer or so peplos favour fertilizer all discharges, and in step A, the peplos granulated fertilizer
Peplos process as follows：
Modifying agent, plasticizer, coalescents and cross-linking agent will be added after vegetable oil and firming agent reaction and be stirred, 62～
Vegetable oil coating liquid is formed after 3.5～3.8h of reaction at 70 DEG C, the base fertilizer that vegetable oil coating liquid is put into constantly motion after preheating
On, after solidification, vegetable oil coating liquid parcel forms the peplos of the peplos granulated fertilizer on fertilizer.
In order to further improve reliability of the peplos granulated fertilizer in peplos, the usage amount of the vegetable oil coating liquid is fertilizer
The 2.5%～6% of quality.
The present invention compared with prior art, have the advantage that for：The fertilizer that the present invention will be needed during paddy growth
Material is mixed and is applied in field, completes single fertilization, is simplified fertilising operation, is reduced labour force；In by various fertilizer
The setting of proportion of nitrogen fertilizer, can improve rice yield；Can be applicable in the fertilising work of Rice Cropping.
Specific embodiment
Embodiment 1
A kind of fertilization of rice technique, the technique are comprised the following steps,
A, dispensing：Raw material, 5 parts of base fertilizer, 1 part of peplos leaven, 2 parts of peplos tillering fertilizer, peplos favour fertilizer 1 are equipped with according to following weight portion
2 parts of part and peplos granulated fertilizer, the peplos leaven, peplos tillering fertilizer, peplos favour fertilizer and peplos granulated fertilizer are wrapped up on the top layer of base fertilizer
One tunic；
B, mixing：The raw material of above-mentioned weight portion is mixed；
C, fertilising：Mixed compound fertilizer is positioned over fertilizing box, the field of rice cultivation is applied fertilizer in rotary tillage.
Base fertilizer is composed of the following components in parts by weight：N：17 parts, P2O5：5 parts, K2O：3 parts；Base fertilizer, peplos leaven, peplos
In tillering fertilizer, peplos favour fertilizer and peplos granulated fertilizer, the ratio of N content is 2：1：2: 4:1；
In step A, the peplos process of peplos leaven and peplos tillering fertilizer is as follows：
Spraying adhesive on base fertilizer after preheat, binding agent are coated with the compound fertilizer surface of continuous rolling, by 30 wind syndrome of ocular connectors due to invasion of pathogenic wind
Coal is sprayed on fertiliser granulates, and in the presence of binding agent, 30 mesh weathered coals parcel forms the peplos leaven and bag on base fertilizer
The peplos of film tillering fertilizer；
The peplos process of the fertilizer of peplos favour described in step A is as follows：
Spraying adhesive on compound fertilizer after preheat, binding agent are coated with the compound fertilizer surface of continuous rolling, by 240 mesh
Weathered coal is sprayed on fertiliser granulates, and in the presence of binding agent, 240 mesh weathered coals parcel forms peplos favour fertilizer on fertilizer
Peplos；
The usage amount of weathered coal for fertilizer quality 2.5%～6%；
In step A, the peplos process of the peplos granulated fertilizer is as follows：
Modifying agent, plasticizer, coalescents and cross-linking agent will be added after vegetable oil and firming agent reaction and be stirred, 62～
Vegetable oil coating liquid is formed after 3.5～3.8h of reaction at 70 DEG C, the base fertilizer that vegetable oil coating liquid is put into constantly motion after preheating
On, after solidification, vegetable oil coating liquid parcel forms the peplos of the peplos granulated fertilizer on fertilizer；
The usage amount of vegetable oil coating liquid for fertilizer quality 2.5%～6%.
The present invention compared with prior art, has the advantages that：The fertilizer that the present invention will be needed during paddy growth
Material is mixed and is applied in field, completes single fertilization, is simplified fertilising operation, is reduced labour force；In by various fertilizer
The setting of proportion of nitrogen fertilizer, can improve rice yield；Can be applicable in the fertilising work of Rice Cropping.
Embodiment 2
It is that base fertilizer is composed of the following components in parts by weight with the difference of embodiment 1：N：27 parts, P2O5：13 parts, K2O：9
Part；In base fertilizer, peplos tillering fertilizer and peplos favour fertilizer, the ratio of N content is 7:2:1, N is not contained in peplos leaven and peplos granulated fertilizer.
Embodiment 3
It is that base fertilizer is composed of the following components in parts by weight with the difference of embodiment 1 and 2：N：21 parts, P2O5：7 parts, K2O：
7 parts；In base fertilizer, peplos leaven, peplos tillering fertilizer and peplos favour fertilizer, the ratio of N content is 5:1：2：2, N is not contained in peplos granulated fertilizer.
Above-described embodiment is the invention is not limited in, on the basis of technical scheme disclosed by the invention, the skill of this area
Art personnel are according to disclosed technology contents, it is not necessary to which performing creative labour just can make one to some of which technical characteristic
A little replacements and deformation, these replacements and deformation are in the scope of the present invention.
Claims (8)
1. a kind of fertilization of rice technique, it is characterised in that：The technique is comprised the following steps,
A, dispensing：Raw material, 5 parts of base fertilizer, 1 part of peplos leaven, 2 parts of peplos tillering fertilizer, peplos favour fertilizer 1 are equipped with according to following weight portion
2 parts of part and peplos granulated fertilizer, the peplos leaven, peplos tillering fertilizer, peplos favour fertilizer and peplos granulated fertilizer are wrapped up on the top layer of base fertilizer
One tunic；
B, mixing：The raw material of above-mentioned weight portion is mixed；
C, fertilising：Mixed compound fertilizer is positioned over fertilizing box, the field of rice cultivation is applied fertilizer in rotary tillage.
2. a kind of fertilization of rice technique according to claim 1, it is characterised in that the base fertilizer by following weight portion into
It is grouped into：
N：17～27 parts；
P2O5：5～13 parts；
K2O：3～9 parts.
3. a kind of fertilization of rice technique according to claim 1, it is characterised in that the base fertilizer, peplos leaven, peplos point
In fetilizer for tillering, peplos favour fertilizer and peplos granulated fertilizer, the ratio of N content is（2～7）：（0～1）：2：（1～4）：（0～1）.
4. a kind of fertilization of rice technique according to claim 1, it is characterised in that in step A, peplos leaven and peplos point
The peplos process of fetilizer for tillering is as follows：
Spraying adhesive on base fertilizer after preheat, binding agent are coated with the compound fertilizer surface of continuous rolling, by 30 wind syndrome of ocular connectors due to invasion of pathogenic wind
Coal is sprayed on fertiliser granulates, and in the presence of binding agent, 30 mesh weathered coals parcel forms the peplos leaven and bag on base fertilizer
The peplos of film tillering fertilizer.
5. a kind of fertilization of rice technique according to claim 1, it is characterised in that in step A, the bag of the peplos favour fertilizer
Membrane process is as follows：
Spraying adhesive on compound fertilizer after preheat, binding agent are coated with the compound fertilizer surface of continuous rolling, by 240 mesh
Weathered coal is sprayed on fertiliser granulates, and in the presence of binding agent, 240 mesh weathered coals parcel forms the peplos favour on fertilizer
The peplos of fertilizer.
6. a kind of fertilization of rice technique according to claim 4 or 5, it is characterised in that the usage amount of the weathered coal is
The 2.5%～6% of fertilizer quality.
7. a kind of fertilization of rice technique according to claim 1, it is characterised in that in step A, the bag of the peplos granulated fertilizer
Membrane process is as follows：
Modifying agent, plasticizer, coalescents and cross-linking agent will be added after vegetable oil and firming agent reaction and be stirred, 62～
Vegetable oil coating liquid is formed after 3.5～3.8h of reaction at 70 DEG C, the base fertilizer of continuous motion after vegetable oil coating liquid is preheated, is put into
On, the vegetable oil coating liquid parcel after solidification forms the peplos of the peplos granulated fertilizer on fertilizer.
8. a kind of fertilization of rice technique according to claim 7, it is characterised in that the usage amount of the vegetable oil coating liquid
For fertilizer quality 2.5%～6%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610966823.9A CN106489397A (en) | 2016-10-28 | 2016-10-28 | A kind of fertilization of rice technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610966823.9A CN106489397A (en) | 2016-10-28 | 2016-10-28 | A kind of fertilization of rice technique |
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| CN106489397A true CN106489397A (en) | 2017-03-15 |
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| CN201610966823.9A Pending CN106489397A (en) | 2016-10-28 | 2016-10-28 | A kind of fertilization of rice technique |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1566034A (en) * | 2003-06-25 | 2005-01-19 | 中国石油化工股份有限公司 | Slow release/controlled release fertilizer for regulating and controlling crop nutrition all the time and preparation method thereof |
| CN1569774A (en) * | 2004-04-27 | 2005-01-26 | 山东农业大学 | Heavy polymer coated slow-release fertilizer with sulfide as bottom coat |
| CN101177367A (en) * | 2007-11-05 | 2008-05-14 | 山东金正大生态工程股份有限公司 | Special controlled release fertilizer for rice and preparation method thereof |
| CN101357866A (en) * | 2008-08-28 | 2009-02-04 | 山东金正大生态工程股份有限公司 | Humic acid control-releasing fertilizer and method of preparing the same |
| CN101870624A (en) * | 2010-06-13 | 2010-10-27 | 山东金正大生态工程股份有限公司 | Rice special controlled-release fertilizer applied once in processes of rice transplantation and seedling culture and preparation method thereof |
| CN101941859A (en) * | 2010-08-25 | 2011-01-12 | 菏泽金正大生态工程有限公司 | Nutritional composition fertilizer for paddy rice |
-
2016
- 2016-10-28 CN CN201610966823.9A patent/CN106489397A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1566034A (en) * | 2003-06-25 | 2005-01-19 | 中国石油化工股份有限公司 | Slow release/controlled release fertilizer for regulating and controlling crop nutrition all the time and preparation method thereof |
| CN1569774A (en) * | 2004-04-27 | 2005-01-26 | 山东农业大学 | Heavy polymer coated slow-release fertilizer with sulfide as bottom coat |
| CN101177367A (en) * | 2007-11-05 | 2008-05-14 | 山东金正大生态工程股份有限公司 | Special controlled release fertilizer for rice and preparation method thereof |
| CN101357866A (en) * | 2008-08-28 | 2009-02-04 | 山东金正大生态工程股份有限公司 | Humic acid control-releasing fertilizer and method of preparing the same |
| CN101870624A (en) * | 2010-06-13 | 2010-10-27 | 山东金正大生态工程股份有限公司 | Rice special controlled-release fertilizer applied once in processes of rice transplantation and seedling culture and preparation method thereof |
| CN101941859A (en) * | 2010-08-25 | 2011-01-12 | 菏泽金正大生态工程有限公司 | Nutritional composition fertilizer for paddy rice |
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Inventor after: Huo Zhongyang Inventor after: Xi Xiaobo Inventor after: Dan Xiang Inventor after: Zhang Ruihong Inventor after: Zhang Hongcheng Inventor after: Zhang Jianfeng Inventor after: Dai Qigen Inventor after: Jin Yifu Inventor after: Wei Haiyan Inventor after: Jiu Hong Inventor after: Guo Baowei Inventor before: Zhang Ruihong Inventor before: Xi Xiaobo Inventor before: Zhang Jianfeng Inventor before: Jin Yifu Inventor before: Li Zhenyan Inventor before: Jiu Hong Inventor before: Dan Xiang Inventor before: Mei Qing |
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Application publication date: 20170315 |