CN107624559A - A kind of method that non-tillage field broadcasts sowing rape - Google Patents
A kind of method that non-tillage field broadcasts sowing rape Download PDFInfo
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- CN107624559A CN107624559A CN201710943381.0A CN201710943381A CN107624559A CN 107624559 A CN107624559 A CN 107624559A CN 201710943381 A CN201710943381 A CN 201710943381A CN 107624559 A CN107624559 A CN 107624559A
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Abstract
The invention belongs to agricultural plantation technology field, discloses a kind of method that non-tillage field broadcasts sowing rape, including：After rice harves straw is accumulated with decomposing agent；7 days mu is sprayed for 400 500 milliliters with 10% gyphosate solution before sowing, is added 75 grams of quinoline amine benazolin to be watered 45 kilograms in even 45 grams of after seedling mu alkene grass paulownia for the second time and is sprayed, carry out paddy chemical weeding；Before sowing, mu is spread fertilizer over the fields with 40 kilograms of special fertilizer for cole makees base fertilizer, and every mu increases 1 kilogram of borax；September 28 to October 1 is sowed, and mu is broadcasted sowing with 250 300 grams of rape seeds and 23 kilograms of urea seed dressings, uniformly lets lid kind go with straw；Wait 4 to 5 leaf periods of emerging, every mu of 26000~30000 plants of Basic Seedling.The present invention receives by using high-yield variety, no-tillage to broadcast sowing, improving straw mulching, integrated pest prevention and control, mechanization, can greatly save manpower；Meanwhile no-tillage broadcast sowing can be with soil protection, water and environment；Reduce farming number.
Description
Technical field
The invention belongs to agricultural plantation technology field, more particularly to a kind of method that non-tillage field broadcasts sowing rape.
Background technology
Cabbage type rape is the main oil crops of south China, in the 1980s, will according to what is cultivated intensely at that time
Ask, Planting Patterns, which are realized, to be popularized in an all-round way.After 2010, the phenomenon that rural laborer lacks is more and more prominent, live side
Formula starts to rise, and current two kinds of planting patterns are simultaneously deposited, suitable using area.Compared to culturing and transplanting seedlings, the live seedbed that reduces is educated
The links such as seedling, field-transplanting, substantially reduce labor intensity, have adapted to the present situation of labor shortage.Current direct-seeding master
If the thin rake of deep ploughing, digs den and broadcasts, artificial weeding, multiple top dressing etc..Many measures be directed to before culturing and transplanting seedlings,
The vestige of intensive cultivation is also left in specific implementation, the place for much needing to improve be present.For example turn over and expend substantial amounts of people
Power, increase workload.In cross country locality, frequently plough and exacerbate the soil erosion, cause soil productivity to be degenerated；Dig den
The custom broadcast also is derived from field-transplanting, equally wastes time and energy, and younger generation after 80s are no longer ready to be engaged in this simple
Manual labor.
In summary, the problem of prior art is present be：Existing planting type expends substantial amounts of manpower, increases work
Amount.In today that labour cost grows to even greater heights, urgently need to improve.In cross country locality, frequently plough and exacerbate soil
Earth corrodes, and causes soil productivity to be degenerated.After new planting type, the amount of labour and working time can be greatly reduced, increase labor
The income of moving member.
The content of the invention
The problem of existing for prior art, the invention provides a kind of method that non-tillage field broadcasts sowing rape.
The present invention is achieved in that a kind of method that non-tillage field broadcasts sowing rape, and the non-tillage field broadcasts sowing rape
Method, accumulate straw with decomposing agent after rice harves；Received in the soil in farmland there is countless weed seeds in dormancy, rice
Rear direct sunlight ground is cut, weed seed can largely be sprouted, and cover ground, cause rape seed can not after planting grow, therefore broadcast
7 days mu sprays all kinds of weeds with 10% gyphosate solution 400-500 milliliters before kind.Glyphosate can not kill the ruderal species in soil
Son, when rape seed is sprouted in field, another batch of weeds can be sprouted, and living space is fought for rape, so needing in rape
75 grams of 45 grams of even after seedling mu alkene grass paulownia plus quinoline amine benazolin are watered 45 kilograms and spray major part in the case where not injuring rape
Weeds；September 28 to October 1 is sowed, and uniformly lets lid kind go with straw.
Further, the non-tillage field method for sowing comprises the following steps：
Step 1, straw is accumulated with decomposing agent after rice harves, rape seed is covered for second step；7 before rape seed
Its mu is sprayed with 10% gyphosate solution 400-500 milliliters, adds quinoline amine benazolin for 45 grams with alkene grass paulownia in even after seedling mu for the second time
75 grams are watered 45 kilograms and spray, and carry out paddy chemical weeding；The sun of rapeseed germinating growth needs could be provided after field weeding
Light, air and enough nutrients.
Step 2, before sowing, mu is spread fertilizer over the fields with 40 kilograms of special fertilizers makees base fertilizer, and every mu increases 1 kilogram of borax, prevents rape flower
Phase does not bloom；Rape is big, it is necessary to use special fertilizer for cole (N to the demand of nitrogen:P:K,19:5:6)；
Step 3, September 28 to October 1 is sowing time, and rape seed is small, it is easy to which application rate is excessive, it is necessary to which mu is used
250-300 grams of rape seed broadcasts sowing with 2-3 kilograms of urea seed dressing, after planting uniformly lets lid kind go with straw, prevents that daytime is hot
Sunlight the rape young shoot just sprouted is dried up；
Step 4,4 to 5 leaf periods of emerging are waited, every mu of 26000~30000 plants of final singling is very few to cause overall productivity
Low, excessive individual growth is poor, and yield also can step-down.
Further, the step 1 is after rice maturation later stage unified harvest, receipts, by 8 to 10 meters points small railway carriage or compartment, trench digging row
It is wet..
Further, physics is taken to be combined preventing and treating sclerotiniose with chemical prevention after the step 4.
A kind of rape for the method plantation for broadcasting sowing rape another object of the present invention is to provide non-tillage field.
Advantages of the present invention and good effect are：First, labour is saved, it is cost-effective, shorten the sowing time.Arable land sowing
Mode needs after rice harvesting dry field to be gone to the field arable land to tractor, needs to dry unnecessary moisture again behind arable land, so
Harrow a field again afterwards.Also to be ditched after field arrangement is flat, at least need to sow after rice harves within 2 weeks, if middle rain
The optimal sowing time can be missed.It is no-tillage will to carry or so the last week the sowing time, and tractor-ploughing or machine harrow once every mu about 80
Member three ploughs three about 500 yuan of rakes, no-tillage with regard to that can save this departmental cost.Current bunch planting needs excavated by manual work cave, an experienced operator
0.07 hectare needs to dig 1 day, and broadcasts sowing and take less than half an hour.2nd, it is no-tillage to broadcast sowing by reducing farming number, it is possible to reduce to soil
Destruction, increase soil organic matter content, prevent fertilizer decline and polluted underground water resource, be advantageous to environmental protection.
Table 1 applies for the difference of direct-seeding and currently a popular direct-seeding
Brief description of the drawings
Fig. 1 is the method flow diagram that the non-tillage field that the present invention implements to provide broadcasts sowing rape.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
The application principle of the present invention is explained in detail below in conjunction with the accompanying drawings.
As shown in figure 1, the method that non-tillage field provided in an embodiment of the present invention broadcasts sowing rape comprises the following steps：
S101：After rice maturation later stage unified harvest, receipts, by 8 to 10 meters points small railway carriage or compartment, hydrofuge of ditching..After rice harves
Straw is accumulated with decomposing agent；7 days mu is sprayed with 10% gyphosate solution 400-500 milliliters before rape seed, and second in even seedling
75 grams of 45 grams of mu alkene grass paulownia plus quinoline amine benazolin are watered 45 kilograms and sprayed afterwards, carry out paddy chemical weeding；
S102；Before sowing, 40 kilograms of special fertilizer (N of mu:P:K,19:5:6) uniformly spread fertilizer over the fields and make base fertilizer, every mu increases borax
1 kilogram；
S103：September 28 to October 1 is sowing time, and mu with 300 grams of seeds, uniformly broadcast sowing with 3 kilograms of urea by seed dressing, sows
Uniformly let lid kind go with straw afterwards；
S104：5 leaf periods of emerging are waited, check emergence situation in time, even close benefit is dilute, ensures every mu of 30000 plants of Basic Seedling；
S105：Physics is taken to be combined pest control with chemical prevention, disease mainly prevents and treats sclerotiniose；
S106：Direct-sowing rape density is big, and stalk is thin, can disposably be gathered in Kubo field 686Q after yellow maturity, time saving
It is laborsaving.
In a preferred embodiment of the invention:After rice harves straw is accumulated with decomposing agent；In the soil in farmland there is
Countless weed seeds direct sunlight ground after dormancy, rice harvesting, weed seed can largely be sprouted, and cover ground, cause
Rape seed can not after planting grow, therefore 7 days mu sprays all kinds of weeds with 10% gyphosate solution 400-500 milliliters before sowing.
Glyphosate can not kill the weed seed in soil, and when rape seed is sprouted in field, another batch of weeds can sprout, with rape
Living space is fought for, so needing to be watered 45 kilograms or not 75 grams of 45 grams of the even after seedling mu alkene grass paulownia of rape plus quinoline amine benazolin
Most of weeds are sprayed in the case of injury rape；September 28 to October 1 is sowed, and uniformly lets lid kind go with straw.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should be included in the scope of the protection.
Claims (5)
1. a kind of method that non-tillage field broadcasts sowing rape, it is characterised in that the non-tillage field broadcasts sowing the method rice harvest of rape
Afterwards straw is accumulated with decomposing agent；7 days mu is sprayed with 10% gyphosate solution 400-500 milliliters before sowing, and second in even after seedling
75 grams of 45 grams of mu alkene grass paulownia plus quinoline amine benazolin are watered 45 kilograms and sprayed, and carry out paddy chemical weeding；September 28 was to October 1
Sowing, after planting, uniformly let lid kind go with straw.
2. the method that non-tillage field as claimed in claim 1 broadcasts sowing rape, it is characterised in that the non-tillage field broadcasts sowing rape
Method comprise the following steps：
Step 1, accumulate straw with decomposing agent after rice harves；7 days mu, 10% gyphosate solution 400-500 before rape seed
Milliliter is sprayed, and is added 75 grams of quinoline amine benazolin to be watered 45 kilograms in even 45 grams of after seedling mu alkene grass paulownia for the second time and is sprayed, carry out rice field
Chemical weed control；
Step 2, before sowing, mu is spread fertilizer over the fields with 40 kilograms of special fertilizers makees base fertilizer, and every mu increases 1 kilogram of borax；Special fertilizer N:P:K,
19:5:6；
Step 3, September 28 to October 1 are sowing time, and mu is broadcasted sowing with 250-300 grams of rape seed and 2-3 kilograms of urea seed dressing,
After planting uniformly let lid kind go with straw；
Step 4, wait 4 to 5 leaf periods of emerging, every mu of 26000~30000 plants of Basic Seedling.
3. the method that non-tillage field as claimed in claim 2 broadcasts sowing rape, it is characterised in that the step 1 is ripe in rice
Later stage unification harvests, after receipts, by 8 to 10 meters points small railway carriage or compartment, and hydrofuge of ditching.
4. the method that non-tillage field as claimed in claim 2 broadcasts sowing rape, it is characterised in that take thing after the step 4
Reason is combined preventing and treating sclerotiniose with chemical prevention.
5. a kind of usage right requires that non-tillage field described in 1~4 any one broadcasts sowing the rape of the method plantation of rape.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710943381.0A CN107624559A (en) | 2017-10-11 | 2017-10-11 | A kind of method that non-tillage field broadcasts sowing rape |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710943381.0A CN107624559A (en) | 2017-10-11 | 2017-10-11 | A kind of method that non-tillage field broadcasts sowing rape |
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| CN107624559A true CN107624559A (en) | 2018-01-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110150058A (en) * | 2019-06-04 | 2019-08-23 | 中国农业科学院油料作物研究所 | A kind of method of the area You Daoliangshu rape Highly effective cultivation |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102986413A (en) * | 2012-11-13 | 2013-03-27 | 郎溪县种子管理站 | Method for planting rapes |
| CN105766305A (en) * | 2016-03-14 | 2016-07-20 | 张掖市农业科学研究院 | Oilseed rape cultivation method |
| CN106416645A (en) * | 2015-08-11 | 2017-02-22 | 汉中市农业技术推广中心 | Rice-stubble oilseed-rape no-tillage direct seeding technology |
-
2017
- 2017-10-11 CN CN201710943381.0A patent/CN107624559A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102986413A (en) * | 2012-11-13 | 2013-03-27 | 郎溪县种子管理站 | Method for planting rapes |
| CN106416645A (en) * | 2015-08-11 | 2017-02-22 | 汉中市农业技术推广中心 | Rice-stubble oilseed-rape no-tillage direct seeding technology |
| CN105766305A (en) * | 2016-03-14 | 2016-07-20 | 张掖市农业科学研究院 | Oilseed rape cultivation method |
Non-Patent Citations (2)
| Title |
|---|
| 李孝良: "《作物施肥技术》", 31 January 2014, 安徽大学出版社 * |
| 郭普: "《植保大典》", 31 October 2006, 中国三峡出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110150058A (en) * | 2019-06-04 | 2019-08-23 | 中国农业科学院油料作物研究所 | A kind of method of the area You Daoliangshu rape Highly effective cultivation |
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Application publication date: 20180126 |