CN103444407B - Annual double cropping efficient planting pattern of triticale and purple yam in Huang-Huai region - Google Patents
Annual double cropping efficient planting pattern of triticale and purple yam in Huang-Huai region Download PDFInfo
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Abstract
The invention discloses an annual double cropping efficient planting pattern of triticale and purple yam in a Huang-Huai region, and belongs to the filed of crop planting. The plating pattern comprises the following steps: selection of new varieties of the triticale and the purple yam, timely sowing, field management, disease and pest control, harvest time and manner. Water, nutrients and light and heat resources in the Huang-Huai region are explored, the triticale is harvested in summer, and then the purple yam is harvested after crop rotation in autumn, so that the land cropping index is improved, the agricultural income per unit area of land is increased, and the income is increased by 2500-3000 yuan per acre usually; meanwhile, the continuous cropping obstacles of yam in the region are overcome. The economic income of special economic crops and special grain crops planted by rotation is obviously higher than that of pure grain crops or pure economic crops, and the economic benefits are very substantial.
Description
Technical field
The present invention relates to crop growing mode field, China Huang-Huai Area, relate in particular to a kind of Huang-Huai Area triticale and purple Chinese yam two crops a year high-efficient planting patterns processed.
Background technology
The polynary multiple cropping crop planting model in China Huang-Huai Area is long-standing, and growing along with high-efficiency agriculture continued to optimize cropping pattern, improves unit are benefit and become the inexorable trend of high-efficiency agriculture development.The traditional cropping pattern in China Huang-Huai Area be receive summer a harvest wheat, crop rotation in autumn receive again one season maize/soybean/peanut/sweet potato etc., be the two crops a year production of hybrid seeds implant model of cereal crops in traditional sense.Simultaneously one of main producing region of Huang-Huai Area You Shi China wheat and Chinese yam, has plenty of rain, and sunshine is abundant, and soil is deep, and quality is loose, thus weather and soil condition all suitable spy through the growth of special grain crop.In addition, this area's human resources are abundant, and peasant has traditional habit and the practical operation experience of plantation two crops a year fabrication.The improved seeds that the triticale filtering out, purple Chinese yam new varieties are current domestic plantation, high and stable yield, strong stress resistance, good product quality, the market price is high and stable, and triticale stable yield is at 500-600kg/ mu, purple Chinese yam stable yield is at 1500-2000kg/ mu, but efficient triticale and purple Chinese yam are combined, and crop rotation plantation on same soil, forms a kind of high-efficient planting patterns processed that yields two crops a year and there is no precedent.
Summary of the invention
In order to make full use of moisture, nutrient and photo-thermal resource, effectively improve cropping index and the yield per unit area of this area, the invention provides that one is suitable for China's Huang-Huai Area triticale and purple Chinese yam two crops a year ratch is made high-efficient planting patterns.This kind of plantation is special take in apparently higher than pure grain or pure economic crops through special grain crop economy, and general every mu of triticale and purple Chinese yam two crops a year high-efficient planting patterns processed can increase income 2500-3000 unit, and economic benefit is very considerable.
The present invention realizes with following technical scheme: a kind of Huang-Huai Area triticale and purple Chinese yam two crops a year high-efficient planting patterns processed; Concrete grammar is:
(1) purple Chinese yam two-stages seeding: 15-25 day in April, select the purple medicine of Xu Nong, Huangyan purple to transplant the purple Chinese yam new varieties such as medicine, improving purple Chinese yam potato seedling quality with two-stages seeding, strive that seedling is many, Miao Yun, Miao Zhuan, seedling early send out, is autumn purple Chinese yam high-quality, highly efficient and productive laying the first stone;
Select anosis, without worm, without the potato piece of freeze injury, purple Chinese yam potato seed stripping and slicing standard is 50-60g/ piece, then mixes and dresses seed and bask seeds in 1:3 ratio with carbendazim or mancozeb original powder and quicklime powder; Stripping and slicing back, in, tail is separately with 3 films (booth, small arched shed, mulch film) propagating seeding in cold frame; After emerging, remove other unnecessary side shoot, stay a major branch, plant into land for growing field crops after waiting triticale results in batches;
(2) triticale results: 5-10 day in June, triticale full seed, maturity 90-95%, while being suitable for mechanized harvest, selects grain header results, and grain loss rate is controlled at 1-3%; The triticale of firm results is processed into the inner wrappings such as the flat or rye meal of rye benevolence, rye to be sold in batches;
(3) purple Chinese yam is planted: 11-15 day in June, purple Chinese yam seedling stays a major branch seedling while planting, removes other unnecessary side shoot seedling; Stay the purple Chinese yam seedling of major branch to plant and require ridge culture, row spacing is 85-90cm, the high 28-28cm in ridge, and spacing in the rows is 28-30cm, first waters and plants afterwards seedling, density is 2500/mu; While planting, by 5% carbosulfan granule and 3% phoxim granule mixed in equal amounts, 2-2.5kg/ mu is spreaded manuer in holes, or the 30% Phoxim microcapsule agent of 1:5 dips in root 5 minutes, for preventing and treating the harm of purple Chinese yam root-knot nematode and grub;
(4) purple Chinese yam field management:
The purple Chinese yam tiller phase: purple Chinese yam seedling can spray 500 times of Acetochlors or the herbicide butachlor of sealing process, 3 barrels every mu, every barrel of 15kg after planting; Purple Chinese yam seedling does not seal before ridge, grows to the weed killer herbicides such as 3-5 leaf phase spraying agent quizalofop-ethyl or haloxyfop-P-methyl or glyphosate isopropyl amine salt or cover grass energy or prometryn when weeds; Late July is the purple Chinese yam tiller phase, carries out 1-2 intertillage, weeding, ridging operation with rotary tillage, ridging integrated cultivator, and coordinate topdress, dispenser etc., play the effect to purple Chinese yam banking up soil moisture conservation;
Cauline leaf growth animated period: require purple Chinese yam overground part growing way balance, colony is sane, puts up high yield shelf, and prosperous length is controlled in anti-excessive growth; Be cauline leaf growth animated period August, by biochemical preparation prevention and control cauline leaf excessive growth phenomenons such as paclobutrazol, S 3307, mepiquat chloride, chlormequats; Use 2 kinds of liquids of Prochloraz or benzene miaow methyl cyclic-azole or penta oxazolone and mancozeb or carbendazim or tpn and separately spray 1-2 time, interval 5-7 days, control Chinese yam anthracnose;
The quick expanding stage of potato piece: require the steady long not prosperous length of purple Chinese yam overground part, anti-early ageing, preventing disease and pest, short potato piece expands soon; Be the quick expanding stage of potato piece September, by control cauline leaf early ageing phenomenons such as 0.2% potassium dihydrogen phosphates;
(5) purple Chinese yam harvesting: 15-20 day in November, purple Chinese yam leaf look is gradually by the green thin out Huang that turns, and the upper and lower color of the leather of potato piece approaches by Zhejiang, is tending towards ripe; Gather in the crops purple Chinese yam with the purple Chinese yam harvesting device of semicircle, when handling transport, accomplish that four is light, gently take, put down gently, with light packs, gently transport; 0.2-0.3kg/ piece is one-level, makes commodity potato and sells; > 0.3kg/ piece and part breakage or damage by disease and insect are secondary, are used as to process raw material; < 0.2kg/ piece is three grades, and it is for subsequent use that next year is done potato seed storage.To 1000-1200 times of carbendazim spray disinfectant for purple Chinese yam potato seed, if there be bad rotten can only the sprinkling with quicklime powder of part potato seed, make sure to keep in mind to stir potato seed; Purple Chinese yam Winter safety reserve temperature is 15-18 DEG C;
(6) triticale sowing: 21-25 day October in sowing time, as if select the triticale new product breedings such as precious No. 1 wheat 20 of Luo, ensureing that black Caulis et Folium Tritici aestivi is complete, Miao Yun, Miao Zhuan, seedling early send out; Broadcast front strict use 30% thimet or No. 1 wheat seed coating agent seed dressing thoroughly airing; Soil moisture content is moderate, the machine sowing of essence amount, and 18-20kg/ mu, broadcasts rear suppression once;
(7) triticale field management:
The safe overwintering phase: be the triticale safe overwintering phase February November then-next year, is mainly on complete at seedling, seedling is even basis, strives that triticale early sends out strong sprout, and short root increases tiller; Look into seedling and fill a vacancy, early execute seed manure, intertillage is loosened the soil, chemical weed control etc.;
Jointing-booting stage: the next year 3-4 month is triticale jointing-booting stage, is mainly to promote to tiller differentiation, controls basal internode long, increases little Hua number, improves ripening rate; To execute ingeniously jointing, booting fertilizer, and suitably water according to soil regime and the growth of cereal crop seedlings; Prevent that with paclobutrazol pulvis 33-50g/ mu triticale from lodging;
In the flowering maturing stage: the next year 5-6 month is the triticale flowering maturing stage, be mainly to support root to protect leaf, and anti-early ageing strives that the large grain of grain is full; Water the water of blooming, be in the milk in good time, carry out drought-relief, waterlogging-preventing to maintain field capacity as 70-80%; Spray potassium dihydrogen phosphate 0.2% etc. at Early filling stage, every mu of consumption 50kg carries out spray leaf fertilizer; Also will be to the anti-worm of curing the disease of triticale, to 50% carbendazim or the control of 50% topsin pulvis for head blight; To every mu of 8-9g of triadimefon for rust; Can be with every mu of 6-8g of 50% Aphox pulvis or 40% Rogor 10-15g to aphid; Banded sclerotial blight is selected to jinggangmycin.
The invention has the beneficial effects as follows, utilize triticale, purple Chinese yam new varieties, excavate Huang-Huai Area moisture content, nutrient and photo-thermal resource, receive season triticale, crop rotation in autumn 1 year summer and receive again purple Chinese yam of a season, improve soil cropping index, the agricultural income that increases Land Units area, general every mu can increase income 2500-3000 unit, has also overcome the problem of this area's Chinese yam continuous cropping obstacle simultaneously.Crop rotation plantation is special to be taken in apparently higher than pure grain or pure economic crops through special grain crop economy, and economic benefit is very considerable.
Embodiment
Following examples are to further illustrate of the present invention, are not limitations of the present invention.
Embodiment 1:
Within 2011, implement 55 mu of triticale, purple Chinese yam two crops a year high-efficient planting patterns processed in Feng County tripterygium hypoglaucum hutch Shu Ye Specialty Co-operative Organization of Cao Zhuan village, large Shahe town, Feng County, Xuzhou City of Jiangsu Province.
(1) purple Chinese yam two-stages seeding: 15-16 day in April, select the purple Chinese yam new varieties of the purple medicine of Xu Nong, improve purple Chinese yam potato seedling quality with two-stages seeding, strive that seedling is many, Miao Yun, Miao Zhuan, seedling early send out, be autumn purple Chinese yam high-quality, highly efficient and productive laying a solid foundation.
Select anosis, without worm, without the potato piece of freeze injury, purple Chinese yam potato seed stripping and slicing standard is 50-60g/ piece.Then mix and dress seed and bask seeds in 1:3 ratio with carbendazim original powder and quicklime powder.Stripping and slicing back, in, tail is separately with 3 films (booth, small arched shed, mulch film) propagating seeding in cold frame.After emerging, remove other unnecessary side shoot, stay a major branch, plant into land for growing field crops after waiting triticale results in batches.
(2) triticale results: 5-6 day in June, triticale full seed, maturity 90-95%, while being suitable for mechanized harvest, selects combined wheat harvester results, and grain loss rate will be controlled at 1-3%.The triticale of firm results is processed into the inner wrappings such as the flat or rye meal of rye benevolence, rye to be sold in batches.
(3) purple Chinese yam is planted: 11-13 day in June, purple Chinese yam seedling will stay a major branch seedling while planting, removes other unnecessary side shoot seedling.Stay the purple Chinese yam seedling of major branch to plant General Requirements ridge culture, row spacing is 85-90cm, the high 28-28cm in ridge, and spacing in the rows is 28-30cm, first waters and plants afterwards seedling, density is 2500/mu.While planting, spread manuer in holes with 5% carbosulfan granule and 3% phoxim granule mixed in equal amounts 2-2.5kg/ mu, can prevent and treat the harm of purple Chinese yam root-knot nematode and grub.
(4) purple Chinese yam field management:
The purple Chinese yam tiller phase: purple Chinese yam seedling can spray 500 times of Acetochlor weed killer herbicides of sealing process, 3 barrels every mu, every barrel of 15kg after planting.Purple Chinese yam seedling does not seal before ridge, when weeds grow to 3-5 leaf phase spraying agent quizalofop-ethyl weed killer herbicide.Late July is the purple Chinese yam tiller phase, carries out 1-2 intertillage, weeding, ridging operation with rotary tillage, ridging integrated cultivator, and coordinate topdress, dispenser etc., can play the effect to purple Chinese yam banking up soil moisture conservation.
Cauline leaf growth animated period: require purple Chinese yam overground part growing way balance, colony is sane, puts up high yield shelf, and prosperous length is controlled in anti-excessive growth.Be cauline leaf growth animated period August, by paclobutrazol prevention and control cauline leaf excessive growth phenomenon.Use 2 kinds of liquids of Prochloraz and mancozeb and separately spray 1-2 time, interval 5-7 days, can effectively prevent and treat Chinese yam anthracnose.
The quick expanding stage of potato piece: require the steady long not prosperous length of purple Chinese yam overground part, anti-early ageing, preventing disease and pest, short potato piece expands soon.Be the quick expanding stage of potato piece September, by control cauline leaf early ageing phenomenons such as 0.2% potassium dihydrogen phosphates.
(5) purple Chinese yam harvesting: 15-18 day in November, purple Chinese yam leaf look is gradually by the green thin out Huang that turns, and the upper and lower color of the leather of potato piece approaches by Zhejiang, is tending towards ripe.The purple Chinese yam harvesting device of available semicircle is gathered in the crops purple Chinese yam, and when transports handling accomplishes that four is light, gently take, put down gently, with light packs, gently transport.0.2-0.3kg/ piece is one-level, makes commodity potato and sells; > 0.3kg/ piece and part breakage or damage by disease and insect are secondary, are used as to process raw material; < 0.2kg/ piece is three grades, and it is for subsequent use that next year is done potato seed storage.To 1000-1200 times of carbendazim spray disinfectant for purple Chinese yam potato seed, if there be bad rotten can only the sprinkling with quicklime powder of part potato seed, make sure to keep in mind to stir potato seed.Purple Chinese yam Winter safety reserve temperature is 15-18 DEG C.
(6) triticale sowing: 21-22 day in October, select the precious No. 1 triticale new varieties of Luo, selected breeding, improves essence amount machine sowing technology, ensures that black Caulis et Folium Tritici aestivi is complete, Miao Yun, Miao Zhuan, seedling early send out.Broadcast front strict use 30% thimet seed dressing thoroughly airing.Soil moisture content is moderate, the machine sowing of essence amount, and 18-20kg/ mu, broadcasts rear suppression once.
(7) triticale field management:
The safe overwintering phase: be the triticale safe overwintering phase February November then-next year, is mainly on complete at seedling, seedling is even basis, strives that triticale early sends out strong sprout, and short root increases tiller.Look into seedling and fill a vacancy, early execute seed manure, intertillage is loosened the soil, chemical weed control etc.
Jointing-booting stage: the next year 3-4 month is triticale jointing-booting stage, is mainly to promote to tiller differentiation, controls basal internode long, increases little Hua number, improves ripening rate.To execute ingeniously jointing, booting fertilizer, and suitably water according to soil regime and the growth of cereal crop seedlings.Prevent the triticale available paclobutrazol pulvis 33-50g/ mu that lodges.
In the flowering maturing stage: the next year 5-6 month is the triticale flowering maturing stage, be mainly to support root to protect leaf, and anti-early ageing strives that the large grain of grain is full.Water the water of blooming, be in the milk in good time, carry out drought-relief, waterlogging-preventing to maintain field capacity as 70-80%.Generally spray potassium dihydrogen phosphate 0.2% etc. at Early filling stage, every mu of consumption 50kg carries out spray leaf fertilizer.Also to, to the anti-worm of curing the disease of triticale, can prevent and treat with 50% powder of carbendazim head blight; Can be with every mu of 8-9g of triadimefon to rust; Can be with every mu of 6-8g of 50% Aphox pulvis to aphid; Banded sclerotial blight is generally selected to jinggangmycin.
Embodiment 2:
Within 2012, implement 260 mu of triticale, purple Chinese yam two crops a year high-efficient planting patterns processed in Cai market town, Xiuyu District, Xiuqian City of Jiangsu Province ox horn village Chu Dou ecological agriculture Science and Technology Development Co., Ltd..
(1) purple Chinese yam two-stages seeding: 20-25 day in April, select Huangyan purple to transplant medicine new varieties, improve purple Chinese yam potato seedling quality with two-stages seeding, strive that seedling is many, Miao Yun, Miao Zhuan, seedling early send out, be autumn purple Chinese yam high-quality, highly efficient and productive laying a solid foundation.
Select anosis, without worm, without the potato piece of freeze injury, purple Chinese yam potato seed stripping and slicing standard is 50-60g/ piece.Then mix and dress seed and bask seeds in 1:3 ratio with mancozeb original powder and quicklime powder.Stripping and slicing back, in, tail is separately with 3 films (booth, small arched shed, mulch film) propagating seeding in cold frame.After emerging, remove other unnecessary side shoot, stay a major branch, plant into land for growing field crops after waiting triticale results in batches.
(2) triticale results: 8-10 day in June, triticale full seed, maturity 90-95%, while being suitable for mechanized harvest, selects combined wheat harvester results, and grain loss rate will be controlled at 1-3%.The triticale of firm results is processed into the inner wrappings such as the flat or rye meal of rye benevolence, rye to be sold in batches.
(3) purple Chinese yam is planted: 12-15 day in June, purple Chinese yam seedling will stay a major branch seedling while planting, removes other unnecessary side shoot seedling.Stay the purple Chinese yam seedling of major branch to plant General Requirements ridge culture, row spacing is 85-90cm, the high 28-28cm in ridge, and spacing in the rows is 28-30cm, first waters and plants afterwards seedling, density is 2500/mu.The 30% Phoxim microcapsule agent with 1:5 while planting is dipped in root 5 minutes, can prevent and treat the harm of purple Chinese yam root-knot nematode and grub.
(4) purple Chinese yam field management:
The purple Chinese yam tiller phase: purple Chinese yam seedling can spray 500 times of herbicide butachlors of sealing process, 3 barrels every mu, every barrel of 15kg after planting.Purple Chinese yam seedling does not seal before ridge, sprays glyphosate isopropyl amine salt weed killer herbicide when weeds grow to the 3-5 leaf phase.Late July is the purple Chinese yam tiller phase, carries out 1-2 intertillage, weeding, ridging operation with rotary tillage, ridging integrated cultivator, and coordinate topdress, dispenser etc., can play the effect to purple Chinese yam banking up soil moisture conservation.
Cauline leaf growth animated period: require purple Chinese yam overground part growing way balance, colony is sane, puts up high yield shelf, and prosperous length is controlled in anti-excessive growth.Be cauline leaf growth animated period August, by mepiquat chloride prevention and control cauline leaf excessive growth phenomenon.Use 2 kinds of liquids of benzene miaow methyl cyclic-azole and tpn and separately spray 1-2 time, interval 5-7 days, can effectively prevent and treat Chinese yam anthracnose.
The quick expanding stage of potato piece: require the steady long not prosperous length of purple Chinese yam overground part, anti-early ageing, preventing disease and pest, short potato piece expands soon.Be the quick expanding stage of potato piece September, by control cauline leaf early ageing phenomenons such as 0.2% potassium dihydrogen phosphates.
(5) purple Chinese yam harvesting: 17-20 day in November, purple Chinese yam leaf look is gradually by the green thin out Huang that turns, and the upper and lower color of the leather of potato piece approaches by Zhejiang, is tending towards ripe.The purple Chinese yam harvesting device of available semicircle is gathered in the crops purple Chinese yam, and when transports handling accomplishes that four is light, gently take, put down gently, with light packs, gently transport.0.2-0.3kg/ piece is one-level, makes commodity potato and sells; > 0.3kg/ piece and part breakage or damage by disease and insect are secondary, are used as to process raw material; < 0.2kg/ piece is three grades, and it is for subsequent use that next year is done potato seed storage.To 1000-1200 times of carbendazim spray disinfectant for purple Chinese yam potato seed, if there be bad rotten can only the sprinkling with quicklime powder of part potato seed, make sure to keep in mind to stir potato seed.Purple Chinese yam Winter safety reserve temperature is 15-18 DEG C.
(6) triticale sowing: 24-25 day in October, as if select wheat 20 triticale new varieties, selected breeding, improves essence amount machine sowing technology, ensures that black Caulis et Folium Tritici aestivi is complete, Miao Yun, Miao Zhuan, seedling early send out.Broadcast No. 1 wheat seed coating agent seed dressing of front strict use thoroughly airing.Soil moisture content is moderate, the machine sowing of essence amount, and 18-20kg/ mu, broadcasts rear suppression once.
(7) triticale field management:
The safe overwintering phase: be the triticale safe overwintering phase February November then-next year, is mainly on complete at seedling, seedling is even basis, strives that triticale early sends out strong sprout, and short root increases tiller.Look into seedling and fill a vacancy, early execute seed manure, intertillage is loosened the soil, chemical weed control etc.
Jointing-booting stage: the next year 3-4 month is triticale jointing-booting stage, is mainly to promote to tiller differentiation, controls basal internode long, increases little Hua number, improves ripening rate.To execute ingeniously jointing, booting fertilizer, and suitably water according to soil regime and the growth of cereal crop seedlings.Prevent the triticale available paclobutrazol pulvis 33-50g/ mu that lodges.
In the flowering maturing stage: the next year 5-6 month is the triticale flowering maturing stage, be mainly to support root to protect leaf, and anti-early ageing strives that the large grain of grain is full.Water the water of blooming, be in the milk in good time, carry out drought-relief, waterlogging-preventing to maintain field capacity as 70-80%.Generally spray potassium dihydrogen phosphate 0.2% etc. at Early filling stage, every mu of consumption 50kg carries out spray leaf fertilizer.Also to, to the anti-worm of curing the disease of triticale, can prevent and treat with 50% topsin pulvis head blight; Can be with every mu of 8-9g of triadimefon to rust; Can be with every mu of 10-15g of 40% Rogor to aphid; Banded sclerotial blight is generally selected to jinggangmycin.
Claims (2)
1. a Huang-Huai Area triticale and purple Chinese yam two crops a year high-efficient planting patterns processed; Concrete grammar is,
(1) purple Chinese yam two-stages seeding: 15-25 day in April, select the purple medicine of Xu Nong, Huangyan purple to transplant the purple Chinese yam new varieties of medicine, improving purple Chinese yam potato seedling quality with two-stages seeding, strive that seedling is many, Miao Yun, Miao Zhuan, seedling early send out, is autumn purple Chinese yam high-quality, highly efficient and productive laying the first stone;
Select anosis, without worm, without the potato piece of freeze injury, purple Chinese yam potato seed stripping and slicing standard is 50-60g/ piece, then mixes and dresses seed and bask seeds in 1:3 ratio with carbendazim or mancozeb original powder and quicklime powder; Stripping and slicing back, in, tail is separately with the i.e. 3 film propagating seeding in cold frame of booth, small arched shed and mulch film; After emerging, remove other unnecessary side shoot, stay a major branch, plant into land for growing field crops after waiting triticale results in batches;
(2) triticale results: 5-10 day in June, triticale full seed, is suitable for mechanized harvest when maturity 90-95%, select grain header results, and grain loss rate is controlled at 1-3%;
(3) purple Chinese yam is planted: 11-15 day in June, purple Chinese yam seedling stays a major branch seedling while planting, removes other unnecessary side shoot seedling; Stay the purple Chinese yam seedling of major branch to plant and require ridge culture, row spacing is 85-90cm, the high 28cm in ridge, and spacing in the rows is 28-30cm, first waters and plants afterwards seedling, density is 2500/mu; While planting, by 5% carbosulfan granule and 3% phoxim granule mixed in equal amounts, 2-2.5kg/ mu is spreaded manuer in holes, or the 30% Phoxim microcapsule agent of 1:5 dips in root 5 minutes, for preventing and treating the harm of purple Chinese yam root-knot nematode and grub;
(4) purple Chinese yam field management:
The purple Chinese yam tiller phase: purple Chinese yam seedling can spray 500 times of Acetochlors or the herbicide butachlor of sealing process, 3 barrels every mu, every barrel of 15kg after planting; Purple Chinese yam seedling does not seal before ridge, when weeds grow to 3-5 leaf phase spraying agent quizalofop-ethyl or haloxyfop-P-methyl or glyphosate isopropyl amine salt or cover grass energy or Prometryn weedicide agent; Late July is the purple Chinese yam tiller phase, carries out 1-2 intertillage, weeding, ridging operation with rotary tillage, ridging integrated cultivator, and coordinate topdress, dispenser, play the effect to purple Chinese yam banking up soil moisture conservation;
Cauline leaf growth animated period: require purple Chinese yam overground part growing way balance, colony is sane, puts up high yield shelf, and prosperous length is controlled in anti-excessive growth; Be cauline leaf growth animated period August, by paclobutrazol, S 3307, mepiquat chloride, chlormequat biochemical preparation prevention and control cauline leaf excessive growth phenomenon; Use 2 kinds of liquids of Prochloraz or benzene miaow methyl cyclic-azole or penta oxazolone and mancozeb or carbendazim or tpn and separately spray 1-2 time, interval 5-7 days, control Chinese yam anthracnose;
The quick expanding stage of potato piece: require the steady long not prosperous length of purple Chinese yam overground part, anti-early ageing, preventing disease and pest, short potato piece expands soon; Be the quick expanding stage of potato piece September, by 0.2% potassium dihydrogen phosphate control cauline leaf early ageing phenomenon;
(5) purple Chinese yam harvesting: 15-20 day in November, purple Chinese yam leaf look is gradually by the green thin out Huang that turns, and the upper and lower color of the leather of potato piece approaches by Zhejiang, is tending towards ripe; Gather in the crops purple Chinese yam with the purple Chinese yam harvesting device of semicircle, when handling transport, accomplish that four is light, gently take, put down gently, with light packs, gently transport; The next year of < 0.2kg/ piece is done to potato seed storage for subsequent use; To 1000-1200 times of carbendazim spray disinfectant for purple Chinese yam potato seed, if there be bad rotten can only the sprinkling with quicklime powder of part potato seed, make sure to keep in mind to stir potato seed; Purple Chinese yam Winter safety reserve temperature is 15-18 DEG C;
(6) triticale sowing: 21-25 day October in sowing time, as if select the precious No. 1 wheat 20 triticale new product breedings of Luo, ensureing that black Caulis et Folium Tritici aestivi is complete, Miao Yun, Miao Zhuan, seedling early send out; Broadcast front strict use 30% thimet or No. 1 wheat seed coating agent seed dressing thoroughly airing; Soil moisture content is moderate, the machine sowing of essence amount, and 18-20kg/ mu, broadcasts rear suppression once;
(7) triticale field management:
The safe overwintering phase: be the triticale safe overwintering phase February November then-next year, is mainly on complete at seedling, seedling is even basis, strives that triticale early sends out strong sprout, and short root increases tiller; Look into seedling and fill a vacancy, early execute seed manure, intertillage is loosened the soil, chemical weed control;
Jointing-booting stage: the next year 3-4 month is triticale jointing-booting stage, is mainly to promote to tiller differentiation, controls basal internode long, increases little Hua number, improves ripening rate; To execute ingeniously jointing, booting fertilizer, and suitably water according to soil regime and the growth of cereal crop seedlings; Prevent that with paclobutrazol pulvis 33-50g/ mu triticale from lodging;
In the flowering maturing stage: the next year 5-6 month is the triticale flowering maturing stage, be mainly to support root to protect leaf, and anti-early ageing strives that the large grain of grain is full; Water the water of blooming, be in the milk in good time, carry out drought-relief, waterlogging-preventing to maintain field capacity as 70-80%; Spray potassium dihydrogen phosphate 0.2% at Early filling stage, every mu of consumption 50kg carries out spray leaf fertilizer; Also to, to triticale prevention and elimination of disease and pests, comprise head blight, rust, aphid and banded sclerotial blight.
2. Huang-Huai Area according to claim 1 triticale and purple Chinese yam two crops a year high-efficient planting patterns processed, is characterized in that, described flowering maturing stage triticale prevention and elimination of disease and pests is to 50% carbendazim or the control of 50% topsin pulvis for head blight; To every mu of 8-9g of triadimefon for rust; To every mu of available 50% Aphox pulvis 6-8g of aphid or 40% Rogor 10-15g; Banded sclerotial blight is selected to jinggangmycin.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310396443.2A CN103444407B (en) | 2013-09-03 | 2013-09-03 | Annual double cropping efficient planting pattern of triticale and purple yam in Huang-Huai region |
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| CN103907457B (en) * | 2014-03-14 | 2018-04-10 | 邹光旭 | Chinese yam convenient type cultivation technique |
| CN104186491B (en) * | 2014-08-27 | 2016-03-16 | 四川农业大学 | A kind of radix bupleuri field weeding composition and pharmaceutical preparation thereof |
| CN104221670B (en) * | 2014-08-29 | 2016-03-16 | 葛建 | A kind of purple yam cultivation implantation methods |
| CN104272957A (en) * | 2014-10-22 | 2015-01-14 | 安徽科技学院 | Wheat-sesame-root-mustard planting pattern |
| CN105594428B (en) * | 2015-12-25 | 2018-04-10 | 三明市农业科学研究院 | The cultural method that a kind of Chinese yam interplanting Chinese yam yields two crops a year |
| CN107242000A (en) * | 2017-07-05 | 2017-10-13 | 甘肃农业大学 | Application process of the cycocel in rye |
| CN115885784A (en) * | 2022-11-16 | 2023-04-04 | 贵州师范大学 | A Method for Promoting Enrichment of Tartary Buckwheat Grain in Continuous Cropping |
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