CN110050646A - The implantation methods of no-tillage replay forage rape after a kind of Xinjiang region winter wheat - Google Patents
The implantation methods of no-tillage replay forage rape after a kind of Xinjiang region winter wheat Download PDFInfo
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- 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
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Abstract
The invention discloses a kind of implantation methods of replay forage rape no-tillage after Xinjiang region winter wheat, it is characterised in that: is carried out by following steps: no-tillage: stubble wheat cultivation mode is 1 pipe 4, the wheat plot of the line-spacings such as 12cm plantation before choosing；Sowing: the line-spacing for the forage rape that replays is 36+24cm；Date of seeding and the amount of broadcasting: application rate 9-15kg hm‑2, mixed according to the ratio of 1kg seed and 10kg calcium superphosphate when sowing, depth of planting is≤1cm, after planting returns soil naturally；Irrigation fertilization, chemical weed control, the prevention and control of plant diseases, pest control；Field harvest: (1) using mechanical harvest, ensiling after rape and corn stover (wheat stalk) are mixed according to the ratio of 3:7；(2) be used as green manure, when height of seedling 30-50cm or so, turns over bury returning to the field after a kind of farm tools it is real；(3) it directly herds, in the flowering stage of forage rape, directly herds, excrement of animals returning to the field.
Description
Technical field
The present invention relates to a kind of rapidly and efficiently cultural methods of multiple cropping forage rape no-tillage after wheat.
Background technique
There is the cotton planting district of very large area in Xinjiang, is the important Cotton Production base in China, but recently as cotton
The decline of flower benefit and the adjustment of crop mix, many cotton planting districts start to plant wheat, and wheat planting area is substantially
The increase of degree.
Xinjiang Xinjiang region has 1900~2000 DEG C of >=10 DEG C of accumulated temperature to be idle after harvesting wheat, can after wheat harvest
Sequential Cropping Silage Maize, but in Xinjiang Xinjiang region, heat area's growing after wheat silage corn higher, can normal mature, but
It is coll area at high altitude lower for accumulated temperature, replay Fodder corn can not normal mature.The forage rape that replays is also one
Selection well, growing after wheat forage rape neither influences grain-production, and can solve the problem of winter greenfeed shortage, fertilizing
Soil improves farmers' income.
Forage rape is because of its good ecology, economic benefit, and cultivated area is larger at home, and breeding time is short in addition, biology
Yield is high, and there are the report of multiple cropping forage rape, but involved area in bi-annual planting easy to accomplish, the ground such as Gansu, northeast, Hebei
Accumulated temperature is sufficient, without seizing farming season.
Currently, multiple cropping rape, in Xinjiang region promotion and implementation, there are mainly two types of modes i.e.:
One, Mai Houshou turn over sowing (after the wheat of Luntai County replay rape cultivation technology, Agriculture in Xinjiang science and technology, 2012,1:
34；), for the method after wheat harvest, Yao Jinhang turns over site preparation, could multiple cropping again, this method is unfavorable for seizing farming season, increase simultaneously
Production cost is unfavorable for promoting and applying.
Two, (my plain English of Gu Libahaer, replay rape high yield cultivation and the common disease and pest prevention and treatment of no-tillage seeding after wheat harvest
Technology, Chinese agriculture information, 2016,16:92；Liu Wenli, Chinese mugwort buy river jointly and spit inferior, Kong Depeng, Zhang Jinjun, Fan Jingmin, wheatland
Replay grazing Brassica napus cultivation technique, rural science and technology 2014 (10): 10；Duan Zhenyu, Qi Yaqin, Shao Yulin replay after waiting the North SinKiang wheat
Influence of the application rate of forage rape to its growth traits, southwest agricultural journal, 2016,29 (3): 516-519), document report
Road, lacking has details of operation, for having no for the selection of specific seeding machinery, best harvest time, feed ensiling way etc.
Specific report.
In addition, there are also Chinese patent CN107548926 to disclose the side of sowing forage rape after the wheat of high altitudes and cold area
Method, with Gu Libahaer compared with the technology of my plain English, this technology has further clarified the relationship of the date of seeding amount of broadcasting, by adjusting broadcasting
Kind line-spacing, is saved and shortening is dripped to seedling-growing time, by the relationship of date of seeding and heat, determines the harvest time of forage rape, from
And obtain different qualities.
Inventor proposes a kind of method that specific Xinjiang region wheat replay grazing Brassica napus is rapidly and efficiently cultivated, solution thus
The certainly sowing, emergence, field management of growing after wheat grazing Brassica napus, harvest inventory problem provide tool for the forage rape that replays after wheat
Body scheme, emphasis are determining straw soverlay technique, date of seeding and the amount of broadcasting, seeding row spacing adjustment, propose crop green manure and as forage grass
Best harvest time, and the preferred plan as ensilage storage.
Summary of the invention
For the forage rape that replays after the wheat of Xinjiang, the area that cools of two crops a year especially relatively difficult to achieve, the present invention provides one
The method of growing after wheat forage rape kind rapidly and efficiently, by broadcast preceding weed eradication, seeding row spacing adjustment, no-tillage replay, in limited product
In temperature, rapidly and efficiently multiple cropping forage rape, the present invention can make full use of soil resource, fertilizing soil after wheat, for agricultural planting
Technical field has wide applicability.
The efficient method for quickly planting that the present invention provides no-tillage multiple cropping forage rape after a kind of wheat of Xinjiang Xinjiang region is to press
What following steps carried out:
One, no-tillage: stubble wheat cultivation mode is 1 pipe 4, the wheat plot of the line-spacings such as 12cm plantation, in small wheat harvest before choosing
Toothing 10cm when obtaining, straw crush uniform returning to the field, spray herbicide immediately, eliminate weeds in field.
Two, it sows: carrying out no-tillage seeding using trickle irrigation wheat seeder after step 1, adjust seeder line space, according to
The line-spacing of 36+24cm is sowed, and replay forage rape sowing row sowing is sowed among two row wheat rows apart from drip irrigation zone 18cm,
The forage rape that replays forms 36+24cm Spacing form, i.e. sows two row rape rows between Guan Yuguan, the replay forage rape and
Former wheat row mistake row, interlacing are sowed along drip irrigation zone two sides, because of alternate row seeding, so every row amount of broadcasting need to double.Because of wheat cultivation side
1 pipe 4 of formula, the line-spacings such as 12cm, according to it has been reported that being easy to be multicast to wheat along the sowing of the line-spacings such as drip irrigation zone two sides 15cm, 30cm
It on stubble, causes to be short of seedling, line-break.The present invention takes in two wheat row medium sowings, i.e., sows apart from drip irrigation zone 18cm, forms 36
+ 24cm Spacing form.This mode is directly multicast in soil in two row wheat medium sowings, and emergence is fast and neat.Pass through tune
Whole, original wheat row farther away from drip irrigation zone does not broadcast rape, does not need to permeate when dripping, can contract with by the sowing of former wheat row mistake row
Short nearly 1 times drips the time, while reducing irrigation quantity, is conducive to rape and early emerges.Neat emergence in time is multiple cropping forage rape
Key.
Three, date of seeding and the amount of broadcasting: application rate 9-15kg hm-2, according to the ratio of 1kg seed and 10kg calcium superphosphate when sowing
It mixes, adjusts the amount of broadcasting of wheat seeder, the amount of broadcasting range is for 99-165kg hm-2, depending on date of seeding and heat.It adjusts
Whole seeder limits deep device, so that depth of planting is≤1cm, replay forage rape is not required to plus covering device, and sowing machine sowing crosses it
Return soil naturally afterwards.In general the optimum sowing time of multiple cropping forage rape 10-20 in July days, July, heat was higher, and replay is raised
Expect that rape to obtain high yield, need to be seized in time.For cooling, regional harvesting wheat is later, emerges before August 5th, using this
Inventive method, rape also can reach flowering stage.
The replay forage rape date of seeding of table 1 and the amount of the broadcasting table of comparisons
The different sowing planting spacing rapes of table 2 drip, emergence
Four, irrigation fertilization: after planting being oozed Miao Shui 2 times using the original dropper band of wheatland, is spaced 1-2 days, is dripped every time
Water 600m3hm-2-750m3hm-2, keep soil epidermis wet, it both can guarantee full stand, the time of infertility pours water 5-6 times, He Jizong
Irrigation quantity is 4500hm-2-5250m3hm-2.With water droplet fertilizer, urea 375kg hm is used per acre-2-450kg hm-2；
Five, chemical weed control, replay forage rape that wheat stubble is no-tillage, secondary wheat seeding is more, and it is slow to will lead to growth of rape, can machine
Tool sprays haloxyfop-r-methyl 750g hm-2.Guarantee rape fast-growth.
Six, the prevention and control of plant diseases, pest control: multiple cropping grazing Brassica napus growth period is shorter, in addition the special ecological condition in Xinjiang, mostly area
Harvest it is previous as pest and disease damage crop smothering problem will not occur, heavier area occurs for disease insect pest over the years can be 20 days after emergence
Left and right carries out the integrated control work of pest and disease damage, normal cultural control of the method with rape.
Seven, field harvests: (1) mechanical harvest: in rape full blossom initial stage (60 days breeding times) nutritive value height, effective accumulated temperature
More than 1100 DEG C, that is, can reach.State of weather is good, can postpone to harvest, and rape reaches full blossom latter stage and starts to harvest, and can be improved dry
Substance production.It is harvested using corn harvester for silage, after complete stool is crushed, by rape and corn stover (wheat stalk) 3:
Ensiling after 7 ratio mixing.(2) be used as green manure, sow the lower field of later and accumulated temperature, growth of rape 40d-50d with
Afterwards, height of seedling 30-50cm or so is turned over bury returning to the field after a kind of farm tools it is real.(3) directly herd, in the flowering stage of forage rape, biomass compared with
Greatly, nutritive value is higher, can directly herd, excrement of animals returning to the field.
The beneficial effects of the present invention are:
The present invention is intended to provide the rapidly and efficiently method of multiple cropping forage rape, is especially that by the area 1 year two that cools
Make.The present invention is filled by broadcasting preceding weed eradication, no-tillage, line-spacing adjustment, the sowing technological means such as the amount of broadcasting and depth adjustment, seedling stage weed eradication
Divide and utilize resource, provides income, fertilizing soil, while providing high quality grass for animal husbandry development.
Save the cost increases economic benefit: the drip irrigation zone of wheatland can be carried out secondary use by no-tillage replay after wheat, effectively
Save the cost.Compared with One-season Planting wheat, which can increase income 400-500 member per acre, with ensiling of replaying after wheat
Corn is compared, and technology mode income maintains an equal level therewith substantially.
Increase high quality forage: forage rape, palatability is good, and protein content is high compared with silage corn by 10% or so, growing after wheat
Forage rape can provide fresh herbage 4000kg/ mus, and preservation can also be mixed with wheat straw, provide high quality forage for the development of animal husbandry.
Improve soil harvest index: Xinjiang region planting system is to be harvested for one time each year, and after harvesting wheat, and can harvest one batch
Forage rape improves soil harvest index.
Fertilizing soil: after forage rape feeds livestock, muck returning to the field increases the soil organism and nutrient content, fertilizing soil
Earth.Part rape, which can be translated into, makees green manure in ground, fertilizing soil.
Detailed description of the invention
Fig. 1 is replay forage rape and preceding stubble wheat line space schematic diagram.
As shown in the figure: 1 is preceding stubble wheat cultivation row, and 2 be replay forage rape sowing row, and 3 be former drip irrigation zone row.
Specific embodiment
Embodiment one: after the sufficient regional wheat of present embodiment North SinKiang heat the cultural method of no-tillage multiple cropping forage rape be by
Following steps carry out:
One, no-tillage: toothing 10cm when harvesting wheat, straw chopping and returning spray herbicide immediately, eliminate weeds in field.
Two, it sows: carrying out no-tillage seeding using trickle irrigation wheat seeder after step 1, testing site is in Shihezi of Xinjiang Xinjiang
The land-reclaimable academy of sciences 2 takes turns No. 2 experimental field, and Mai Houshang has 1500-1900 DEG C of heat, and kind is miscellaneous No. 62 of China's oil, the amount of broadcasting 9kg hm-2, 1kg seed and 10kg calcium superphosphate are mixed when sowing, the amount of broadcasting for adjusting wheat seeder is 99kg hm-2, 24+36cm row
Away from adjustment seeder limits deep device, so that depth of planting≤1cm returns soil without covering device naturally.
Three, date of seeding: on July 17th, 2018
Four, irrigation fertilization: after planting oozing Miao Shui using the original dropper band of wheatland, drips water of emerging twice, interval 2
It, each 750m3hm-2Left and right, emergence on July 20, emergence rate reach 95%, and nothing is obviously short of seedling.The time of infertility drips 6 times (no
Aqueous Miao Shui), with water droplet fertilizer, total irrigation quantity 4800m3hm-2, total dose urea 450kg hm-2。
Five, chemical weed control, rape seedling, secondary wheat straw is more, sprays haloxyfop-r-methyl 750g hm with machinery-2, chemistry removes
Grass.
Six, it the field harvest of rape: is harvested in rape flowering using corn harvester for silage within September 20th, yield
5500 tons, after complete stool is crushed, in ensiling after the mixing of the ratio of rape and corn stover 3:7.
Embodiment two: after the sufficient regional wheat of present embodiment North SinKiang heat the cultural method of no-tillage multiple cropping forage rape be by
Following steps carry out:
One, no-tillage: toothing 10cm when harvesting wheat, straw chopping and returning spray herbicide immediately, eliminate weeds in field.
Two, it sows: carrying out no-tillage seeding using trickle irrigation wheat seeder after step 1, testing site is in Shihezi of Xinjiang Xinjiang
The land-reclaimable academy of sciences 2 takes turns No. 2 experimental field, and kind is miscellaneous No. 62 of China's oil, the amount of broadcasting 12kg hm-2, by 1kg seed and 10kg mistake when sowing
Calcium phosphate mixes, and the amount of broadcasting for adjusting wheat seeder is 132kg hm-2, 24+36cm seeding row spacing, the deep device of adjustment seeder limit,
So that depth of planting be≤1cm without covering device returns soil naturally.
Three, date of seeding: on July 27th, 2017.
Four, irrigation fertilization: after planting oozing Miao Shui using the original dropper band of wheatland, continuous to drip water of emerging twice, often
Secondary 750m3hm-2, two minor ticks 2 days.It emerges within August 1 day, emergence rate reaches 95%, and nothing is obviously short of seedling.The time of infertility drips 5 times
(not aqueous Miao Shui), with water droplet fertilizer, total irrigation quantity 3750m3hm-2, total dose urea 375kg hm-2。
Five, chemical weed control, forage rape seedling stage, secondary wheat seeding was more, and growth of rape is obstructed, machinery sprinkling haloxyfop-r-methyl
750g hm-2, accelerate growth of rape process.
Six, it the field harvest of rape: is harvested in rape flowering using corn harvester for silage within September 28th, yield
4900 tons, after complete stool is crushed, in ensiling after the mixing of the ratio of rape and corn stover (wheat stalk) 3:7.
Embodiment three: the present embodiment cultural method of no-tillage multiple cropping forage rape after regional wheat that cools is according to the following steps
It carries out:
One, no-tillage: toothing 10cm when harvesting wheat, straw chopping and returning spray herbicide immediately, eliminate weeds in field.
Two, it sows: carrying out no-tillage seeding using trickle irrigation wheat seeder after step 1, testing site is in ten teacher of agriculture 188, product
Kind is miscellaneous No. 62 of China's oil, the amount of broadcasting 12kg hm-2, 1kg seed and 10kg calcium superphosphate are mixed when sowing, adjust wheat seeder
The amount of broadcasting be 132kg hm-2, 24+36cm seeding row spacing, adjustment seeder limits deep device, so that depth of planting is≤1cm, replay is raised
Expect that rape without covering device, returns soil naturally.
Three, date of seeding: on July 20th, 2017
Four, fertigation: after planting oozing Miao Shui using the original dropper band of wheatland, continuous to drip water of emerging twice, often
Secondary 750m3hm-2Left and right, two minor ticks 2 days.Emergence on July 26, emergence rate reach 95%, and nothing is obviously short of seedling.Time of infertility top dressing
5 times, with water droplet fertilizer, with water droplet fertilizer, total irrigation quantity 3750m3hm-2, total dose urea 375kg hm-2。
Five, chemical weed control: replay forage rape that wheat stubble is no-tillage, secondary wheat seeding is more, causes growth of rape slow, mechanical spray
Spill haloxyfop-r-methyl 750g hm-2, accelerate growth of rape process.
Six, it the field harvest of rape: is harvested in rape flowering using corn harvester for silage within September 21st, yield
It 4750 tons, is harvested using corn harvester for silage, after complete stool is crushed, is mixed in the ratio of rape and wheat stalk 3:7
Ensiling afterwards.
Example IV: the present embodiment cultural method of no-tillage multiple cropping forage rape after regional wheat that cools is according to the following steps
It carries out:
One, no-tillage: toothing 10cm when harvesting wheat, straw chopping and returning spray herbicide immediately, eliminate weeds in field.
Two, it sows: carrying out no-tillage seeding using trickle irrigation wheat seeder after step 1, testing site is in ten teacher of agriculture 188, product
Kind is miscellaneous No. 62 of China's oil, often the amount of broadcasting 9kg hm-2, 1kg seed and 10kg calcium superphosphate are mixed when sowing, adjust wheat seeder
The amount of broadcasting be 99kg hm-2, 24+36cm seeding row spacing, adjustment seeder limits deep device, so that depth of planting is≤1cm, without covering
Native device returns soil naturally.
Three, sowing date: sowing on July 28th, 2017,
Four, irrigation fertilization: after planting oozing Miao Shui using the original dropper band of wheatland, continuous to drip water of emerging twice, often
Secondary 50 side or so, two minor ticks 2 days.It emerges within August 5 days, emergence is neat, and nothing is obviously short of seedling.The time of infertility pours water 4 times, does not apply fertilizer.
Five, it is used as green manure: makees the field of green manure, after the 50d of growth of rape, September 25th, height of seedling 50cm or so was turned over
A kind of farm tools is real after ploughing returning to the field of burying.
Embodiment five: the cultural method of no-tillage multiple cropping forage rape is according to the following steps after the wheat of present embodiment Southern Xinjiang
It carries out:
One, no-tillage: toothing 10cm when harvesting wheat, straw chopping and returning spray herbicide immediately, eliminate weeds in field.
Two, it sows: carrying out no-tillage seeding using trickle irrigation wheat seeder after step 1, kind is miscellaneous No. 62 of China's oil, is often broadcast
Measure 9kg hm-2, 1kg seed and 10kg calcium superphosphate are mixed when sowing, the amount of broadcasting for adjusting wheat seeder is 99kg hm-2,
24+36cm seeding row spacing, adjustment seeder limit deep device, so that depth of planting is≤1cm, does not have to band covering device, return soil naturally.
Three, date of seeding: on July 25th, 2017
Four, irrigation fertilization: after planting oozing Miao Shui using the original dropper band of wheatland, continuous to drip water of emerging twice, often
Secondary 50m3hm-2Left and right, two minor ticks 2 days.Emergence on July 30, emergence is neat, and nothing is obviously short of seedling.Time of infertility top dressing 5 times, with
Water droplet fertilizer, with water droplet fertilizer, total irrigation quantity 3750m3hm-2, total dose urea 375kg hm-2。
Five, chemical weed control, replay forage rape that wheat stubble is no-tillage, secondary wheat seeding is more, causes growth of rape slow, mechanical spray
Spill haloxyfop-r-methyl 750g hm-2.Accelerate growth of rape process.
Six, it directly herds, in the flowering stage of forage rape, September 15th start, and can directly herd, excrement of animals returning to the field, one
Straight continuous grazing mentions livestock and provides high quality grass to December.
The present invention proposes a kind of method that no-tillage replay grazing Brassica napus is rapidly and efficiently cultivated after specific harvesting wheat, expands one
Years two make the scope of application of technology, not only realize bi-annual planting in the sufficient area of heat, can also realize in the North SinKiang area that cools
Bi-annual planting.The present invention adjusts by adjusting line-spacing, adjustment depth of planting, irrigation quantity reduce, is broadcast according to accumulated temperature and date of seeding selection
Amount, come solve the existing emergence in time of existing multiple cropping forage rape not in time, contradiction irregular, that water is striven with cotton, be feed
The stable high yield of rape provides safeguard.
This method is not only applicable in heat sufficiently area, and equally applicable North SinKiang cools area, according to sowing time, harvest heat
Amount, the selection difference amount of broadcasting and harvest time.
Line-spacing adjustment: it by line-spacings sowings such as the sowing row sowing of wheat original or 30cm before adjustment, is adjusted to and former wheat row
Wrong row, interlacing are sowed along drip irrigation zone two sides, so every row amount of broadcasting need to double, the sowing of 36+24cm line-spacing.Shortening is dripped the time, is saved
About use water.
The adjustment of seeder depth: adjustment seeder limits deep device, so that depth of planting is 1cm, replay forage rape is not required to
Soil is returned naturally after adding covering device, sowing machine sowing to cross.
Application rate range 9-15kg hm of the present invention-2, specifically the amount of broadcasting is depending on date of seeding and heat.
The replay forage rape date of seeding of table 1 and the amount of the broadcasting table of comparisons
Field weed eradication: 50g/ mus of grass is efficiently covered in field sprinkling, can reduce influence of the secondary wheat to growth of rape to greatest extent,
Guarantee rape fast-growth.
Above-described is only the present invention/invention preferred embodiment, it is noted that for the ordinary skill of this field
For personnel, without departing from the concept of the premise of the invention, several changes and improvements can also be made, these belong to this
The protection scope of invention.
Claims (1)
1. the implantation methods of no-tillage replay forage rape after a kind of Xinjiang region winter wheat, it is characterised in that: pass through following steps
It carries out:
One, no-tillage: stubble wheat cultivation mode is 1 pipe 4, the wheat plot of the line-spacings such as 12cm plantation, in harvesting wheat before choosing
Toothing 10cm, straw crush uniform returning to the field, spray herbicide immediately, eliminate weeds in field；
Two, it sows: carrying out no-tillage seeding using trickle irrigation wheat seeder after step 1, seeder line space is adjusted, according to 36+
The line-spacing of 24cm is sowed, and replay forage rape sowing row sowing is sowed, replay among two row wheat rows apart from drip irrigation zone 18cm
Forage rape forms 36+24cm Spacing form, i.e. sows two row rape rows between Guan Yuguan, the replay forage rape and original are small
Wheat row mistake row, interlacing are sowed along drip irrigation zone two sides, because of alternate row seeding, so every row amount of broadcasting need to double；
Three, date of seeding and the amount of broadcasting: application rate 9-15kg hm-2, it is mixed according to the ratio of 1kg seed and 10kg calcium superphosphate when sowing,
The amount of broadcasting of wheat seeder is adjusted, the amount of broadcasting range is for 99-165kg hm-2, adjustment seeder limits deep device, so that depth of planting
For≤1cm, the forage rape that replays is not required to plus covering device, and sowing machine sowing returns soil after crossing naturally；
Four, irrigation fertilization: after planting being oozed Miao Shui 2 times using the original dropper band in wheat plot, is spaced 1-2 days, is dripped every time
600m3hm-2-750m3hm-2, keep soil epidermis wet, the time of infertility pours water 5-6 times, and adding up to total irrigation quantity is 4500hm-2-
5250m3hm-2, with water droplet fertilizer, urea 375kg hm is used per acre-2-450kg hm-2；
Five, chemical weed control, replay forage rape that wheat stubble is no-tillage, secondary wheat seeding is more, and it is slow to will lead to growth of rape, can mechanical spray
Spill haloxyfop-r-methyl 750g hm-2, guarantee rape fast-growth；
Six, the prevention and control of plant diseases, pest control: multiple cropping grazing Brassica napus growth period is shorter, in addition the special ecological condition in Xinjiang, and area is being adopted mostly
Receive it is previous as pest and disease damage crop smothering problem will not occur, heavier area occurs for disease insect pest over the years can be 20 days or so after emergence
Carry out the integrated control work of pest and disease damage, normal cultural control of the method with rape；
Seven, field harvests:
(1) mechanical harvest: at rape full blossom initial stage, breeding time 60 days, nutritive value was high, and effective accumulated temperature is more than 1100 DEG C, i.e.,
It can reach；Start to harvest alternatively, rape reaches full blossom latter stage, dry matter production can be improved；When harvest, harvested using silage corn
Machine is harvested, after complete stool is crushed, in rape and corn stover either wheat stalk according to green after the ratio mixing of 3:7
Storage, the i.e. rape of 3 parts by weight, the wheat stalk of the corn stover of 7 parts by weight either 7 parts by weight；
(2) it is used as green manure, sows the lower field of later and accumulated temperature, after -50 days 40 days of growth of rape, height of seedling 30-
50cm or so is turned over bury returning to the field after a kind of farm tools it is real；
(3) it directly herds, in the flowering stage of forage rape, biomass is larger, and nutritive value is higher, can directly herd, animal manure
Just returning to the field.
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| CN201910170626.XA CN110050646A (en) | 2019-03-07 | 2019-03-07 | The implantation methods of no-tillage replay forage rape after a kind of Xinjiang region winter wheat |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110447486A (en) * | 2019-08-28 | 2019-11-15 | 苏州市农业科学院 | A kind of cultural method for raising dual-purpose rape suitable for southern area of Jiangsu Province flower |
| CN111149638A (en) * | 2020-03-03 | 2020-05-15 | 张新田 | Two-year triple-cropping cultivation method for winter wheat and silage corn |
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| CN111149638A (en) * | 2020-03-03 | 2020-05-15 | 张新田 | Two-year triple-cropping cultivation method for winter wheat and silage corn |
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