CN105027884A - Light and simplified cultivation method for oilseed rapes in northern snow region - Google Patents
Light and simplified cultivation method for oilseed rapes in northern snow region Download PDFInfo
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- CN105027884A CN105027884A CN201510351735.3A CN201510351735A CN105027884A CN 105027884 A CN105027884 A CN 105027884A CN 201510351735 A CN201510351735 A CN 201510351735A CN 105027884 A CN105027884 A CN 105027884A
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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
- A01G2/00—Vegetative propagation
Abstract
The invention relates to an oilseed rape cultivation method, in particular to a light and simplified cultivation method for oilseed rapes in a northern snow region. The method comprises the following steps: (1) species selection; (2) land preparation; (3) seed drying; (4) mechanical seeding; (5) weeding, thinning and final singling; (6) fertilizing water management; (7) proper chemical control, physical prevention and treatment of pests and chemical prevention and treatment of the pests; (8) mechanical harvesting; (9) tedding and delivery into a storehouse. The light and simplified cultivation method has the beneficial effects that a high-quality oilseed rape species suitable for the northern snow region are selected, and the cultivation technology, the seeding and harvesting mechanical matching working method, the developing method and a result conversion mode are innovated, so that the production efficiency is greatly improved.
Description
Technical field
The present invention relates to a kind of rape cultivation method, particularly a kind of light simplified cultivation method of north snow district's rape.
Background technology
Northern China snow district, very cold, northwester is prevailing, and common rape variety winter freeze calamity rate is high, is difficult to normally survive the winter.
For a long time, Rape-seed production links technology disconnects mutually, and kind, cultivation, clay fertilizer, plant protection, each field of mechanized equipment are studied alone, demonstrate alone, cannot be formed and make a concerted effort, and causes rapeseed cultivation cost to remain high, seriously constrains rape large-scale production.Production continues traditional rape and transplants production operation mode, mechanized operation level is well below wheat paddy rice soybean and corn, whole extraterrestrial except ploughing, rapeseed cultivation, field management, results mainly rely on manual work, and statistics shows that rape production mechanization plantation in 2012 and mechanized operation level are only 12.3% and 13.3%.According to measuring and calculating, in Rape-seed production cost, labor cost accounts for 60-70%, 0.07 hectare work consuming about 10.
In recent years, the research and development of China's rape direct seeder, combined harvester achieve significant progress, and seed-sowing machine substantially solves defective ejaculation amount and evenly sows problem, and existing multiple seed-sowing machine can be applied to production; Combine percent of loss is reduced to about 8% by about 12% several years ago; Mechanical direct sowing and the main equipment needed for combining are mature on the whole.
Summary of the invention
The object of the invention is to: for the problems referred to above, provide a kind of north snow district's rape light simplified cultivation method, comprise the following steps:
(1), Fruit variety: rape variety select resistance to close, plant type is compact, the maturing stage is consistent, angle fruit not easily burst, breeding time is short, resistant to lodging, cold-resistant disease-resistant rape variety, variety type is cold-resistant turnip type rape or the cabbage type rape of high yield;
(2), remove preceding crop residue, take out of outside field and focus on, every mu of high-quality farmyard manure applying 2000kg ~ 3000kg and become thoroughly decomposed, N P and K Nitrogen, Phosphorus and Potassium 50kg, borax 1kg, soil deep tillage 25cm ~ 30cm, leveling rake is real;
(3), bask seeds 4 ~ 5 hours before sowing;
(4), sowing in ridging, wide-and narrow-row, furrow is adopted, average ridge height 12cm, row spacing 30cm, furrow 30cm, each furrow sows two row, line-spacing 25cm, and type of seeding is: the seed of drying and fine sand are mixed thoroughly, ratio is 1:30, formula vibration-type deep soil loosening no-tillage fertilizing and seeding machine fixed by the tractor, the 2BMZS-12/6 type that adopt power to be not less than 50 horsepowers, and sown scope is 200cm, seed level 2cm ~ 3cm, sowing answers seeding down even, and the depth is consistent;
(5), weeding before seedling, thinning, final singling, postemergence weed control, rear 3 ~ 4 leaf periods of emerging, thinning, final singling is disposable completes, and described turnip type rape every mu retains 60,000 ~ 70,000 strains, and described cabbage type rape every mu retains 30,000 ~ 40,000 strains;
(6), rich water quality management adopts drip irrigation or sprinkling irrigation, sufficient water of surviving the winter is filled with before late December is freeze-up, early March waters water of turning green, every mu imposes urea 10kg simultaneously, peduncle-growing period for rapeseed and flowering stage ensure ground moistening, the potassium dihydrogen phosphate of bud stage spraying concentration 1.3% and the efficient boron of concentration 0.5%, flower bud a kind of sedge phase every mu executes urea 12kg ~ 15kg;
(7), optimum period control, physical control insect, chemical control insect;
(8), mechanized harvest, harvest machinery adopts the high-power mental faculties in quescent slate combined wheat harvester through repacking, after described rape whole 35 days florescences, when angle, complete stool full field fruit more than 90% is ripe, inherent colour becomes canescence by brown, and shake has sound, when upper corners fruit pinches out in kind inherent colour, timely results, gather in the crops the appropriate to the occasion selection morning or the cloudy day carries out;
(9), results after vegetable seed ted in time, pack warehouse-in after described vegetable seed water content reaches 9% ~ 10%.
Further, the plot of soil moisture content deficiency, needs before sowing to water sufficient pre-sowing water, makes the soil moisture content before sowing reach 70% ~ 75%.
Further, sowing time be September 15 to October 5, in good time early sowing, cultivating large seedling, reaches 9 leaves before described rape is survived the winter.
Further, sow described in described step (4), described cabbage type rape every mu seeding quantity is 250g ~ 300g, and described turnip type rape every mu seeding quantity is 500g ~ 750g.
Further, weeding before seedling described in described step (5), the gold that described rapeseed sowing finishes rear every mu of use 96% all you missible oil 50ml ~ 60ml is watered 50kg, even spraying ground surface, carries out soil and closes.
Further, postemergence weed control described in described step (5), do not carry out weeding or the undesirable field of herbicidal effect in time, after rape period of seedling establishment, selecting Gao Teke 17g ~ 20g to add ethametsulfuron 5g for every mu and be watered 50kg for preventing and treating broad leaved weed, selecting cover grass energy 18g ~ 20g to be watered 50kg for preventing and treating grassy weed for every mu.
Further, optimum period control described in described step (7), early November, to mid-November, uses 5% uniconazole P wetting powder 40g ~ 60g for every mu, is watered 30 kilograms of sprayings.
Further, physical control insect described in described step (7), adopts trapping lamp, insect-sticking plate.
Further, chemical control insect described in described step (7), aphid uses Imidacloprid, Acetamiprid; Cabbage caterpillar uses BT insecticide or chrysanthemum ester class; Liriomyza bryoniae uses acetamiprid missible oil 3000 times of liquid of 1.8%.
Further, through the high-power mental faculties in quescent slate combined wheat harvester of repacking described in described step (8), the part of reequiping is that the ceding of Taiwan before mental faculties in quescent slate combined wheat harvester changes the rape ceding of Taiwan into, the described rape ceding of Taiwan increases 0.5m forward, add antiwind perpendicular cutter, swath is 2.3m, matches with sowing wide cut.
The beneficial effect of the light simplified cultivation method of the present invention's a kind of north snow district's rape compared with prior art, has following advantage:
1, the rape variety that filters out of the present invention, is applicable to mechanized cultivation and results, is applicable to north snow district plantation;
2, innovate cropping pattern, adopt sowing in ridging, wide-and narrow-row, furrow, one is utilize blocking of high ridge, alleviates the injury of using cold wind in winter to rape, and two is effectively gather autumn, winter, snowfall rainfall in spring, improves temperature, ensures the temperature required moisture of growth; Increase ventilation and penetrating light, improve single plant yield;
3, culture technique is innovated, change traditional artificial breeding transplanting to broadcast for machinery essence amount is cultivated, density is increased to 40,000-7 ten thousand plants/acre by original 1.5 ten thousand plants/acre, by rich water quality management and validation control, solve the problem that rape branch too much, was mutually wound around, was difficult to mechanized harvest, add the output of rape;
4, innovation sowing, harvesting mechanization coupling operating type.Utilize sower to realize no-tillage fertilizing sowing integration, reserved results passage, utilizes combine simultaneously, realizes mating of seeding machinery and harvest machinery;
5, R&D Approach and achievements conversion pattern is innovated.Employing breeding good recipe is supporting, agricultural machinery is combined with agronomy, forms the innovation R&D Approach that breeding+agronomy+agricultural machinery synchronously carries out.In experiment and demonstration, adopt peasant to go out ground personal management, income returns the achievements conversion pattern of peasant household, accelerates the Transformation Application of new varieties new technology;
Embodiment
Below in conjunction with embodiment, the light simplified cultivation method of the present invention's a kind of north snow district's rape is described further.It should be noted that the combination of step or the step described in following embodiment should not be considered to isolated, they can mutually be combined thus be reached better technique effect.
Embodiment 1
The light simplified cultivation method of the present embodiment a kind of north snow district's rape, comprises the following steps:
(1), Fruit variety: rape variety select resistance to close, plant type is compact, the maturing stage is consistent, angle fruit not easily burst, breeding time is short, resistant to lodging, cold-resistant disease-resistant rape variety, variety type is cold-resistant turnip type rape;
(2), remove preceding crop residue, take out of outside field and focus on, every mu of high-quality farmyard manure applying 2000kg ~ 3000kg and become thoroughly decomposed, N P and K Nitrogen, Phosphorus and Potassium 50kg, borax 1kg, soil deep tillage 25cm ~ 30cm, leveling rake is real;
(3), bask seeds 4 ~ 5 hours before sowing;
(4), sowing in ridging, wide-and narrow-row, furrow is adopted, average ridge height 12cm, row spacing 30cm, furrow 30cm, each furrow sows two row, line-spacing 25cm, and type of seeding is: the seed of drying and fine sand are mixed thoroughly, ratio is 1:30, formula vibration-type deep soil loosening no-tillage fertilizing and seeding machine fixed by the tractor, the 2BMZS-12/6 type that adopt power to be not less than 50 horsepowers, and sown scope is 200cm, seed level 2cm ~ 3cm, sowing answers seeding down even, and the depth is consistent;
(5), weeding before seedling, thinning, final singling, postemergence weed control, rear 3 ~ 4 leaf periods of emerging, thinning, final singling is disposable completes, and described turnip type rape every mu retains 60,000 ~ 70,000 strains;
(6), rich water quality management adopts drip irrigation or sprinkling irrigation, sufficient water of surviving the winter is filled with before late December is freeze-up, early March waters water of turning green, every mu imposes urea 10kg simultaneously, peduncle-growing period for rapeseed and flowering stage ensure ground moistening, the potassium dihydrogen phosphate of bud stage spraying concentration 1.3% and the efficient boron of concentration 0.5%, flower bud a kind of sedge phase every mu executes urea 12kg ~ 15kg;
(7), optimum period control, physical control insect, chemical control insect;
(8), mechanized harvest, harvest machinery adopts the high-power mental faculties in quescent slate combined wheat harvester through repacking, after described rape whole 35 days florescences, when angle, complete stool full field fruit more than 90% is ripe, inherent colour becomes canescence by brown, and shake has sound, when upper corners fruit pinches out in kind inherent colour, timely results, gather in the crops the appropriate to the occasion selection morning or the cloudy day carries out;
(9), results after vegetable seed ted in time, pack warehouse-in after described vegetable seed water content reaches 9% ~ 10%.
The plot of soil moisture content deficiency, needs before sowing to water sufficient pre-sowing water, makes the soil moisture content before sowing reach 70% ~ 75%.
Sowing time be September 15 to October 5, in good time early sowing, cultivating large seedling, reaches 9 leaves before described rape is survived the winter.
Sow described in described step (4), described turnip type rape every mu seeding quantity is 500g ~ 750g.
Weeding before seedling described in described step (5), the gold that described rapeseed sowing finishes rear every mu of use 96% all you missible oil 50ml ~ 60ml is watered 50kg, even spraying ground surface, carries out soil and closes.
Postemergence weed control described in described step (5), do not carry out weeding or the undesirable field of herbicidal effect in time, after rape period of seedling establishment, selecting Gao Teke 17g ~ 20g to add ethametsulfuron 5g for every mu and be watered 50kg for preventing and treating broad leaved weed, selecting cover grass energy 18g ~ 20g to be watered 50kg for preventing and treating grassy weed for every mu.
Optimum period control described in described step (7), early November, to mid-November, uses 5% uniconazole P wetting powder 40g ~ 60g for every mu, is watered 30 kilograms of sprayings.
Physical control insect described in described step (7), adopts trapping lamp, insect-sticking plate.
Chemical control insect described in described step (7), aphid uses Imidacloprid, Acetamiprid; Cabbage caterpillar uses BT insecticide or chrysanthemum ester class; Liriomyza bryoniae uses acetamiprid missible oil 3000 times of liquid of 1.8%.
Through the high-power mental faculties in quescent slate combined wheat harvester of repacking described in described step (8), the part of reequiping is that the ceding of Taiwan before mental faculties in quescent slate combined wheat harvester changes the rape ceding of Taiwan into, the described rape ceding of Taiwan increases 0.5m forward, add antiwind perpendicular cutter, swath is 2.3m, matches with sowing wide cut.
Embodiment 2
The light simplified cultivation method of the present embodiment a kind of north snow district's rape, comprises the following steps:
(1), Fruit variety: rape variety select resistance to close, plant type is compact, the maturing stage is consistent, angle fruit not easily burst, breeding time is short, resistant to lodging, cold-resistant disease-resistant rape variety, variety type be high yield cabbage type rape;
(2), remove preceding crop residue, take out of outside field and focus on, every mu of high-quality farmyard manure applying 2000kg ~ 3000kg and become thoroughly decomposed, N P and K Nitrogen, Phosphorus and Potassium 50kg, borax 1kg, soil deep tillage 25cm ~ 30cm, leveling rake is real;
(3), bask seeds 4 ~ 5 hours before sowing;
(4), sowing in ridging, wide-and narrow-row, furrow is adopted, average ridge height 12cm, row spacing 30cm, furrow 30cm, each furrow sows two row, line-spacing 25cm, and type of seeding is: the seed of drying and fine sand are mixed thoroughly, ratio is 1:30, formula vibration-type deep soil loosening no-tillage fertilizing and seeding machine fixed by the tractor, the 2BMZS-12/6 type that adopt power to be not less than 50 horsepowers, and sown scope is 200cm, seed level 2cm ~ 3cm, sowing answers seeding down even, and the depth is consistent;
(5), weeding before seedling, thinning, final singling, postemergence weed control, rear 3 ~ 4 leaf periods of emerging, thinning, final singling is disposable completes, and described cabbage type rape every mu retains 30,000 ~ 40,000 strains;
(6), rich water quality management adopts drip irrigation or sprinkling irrigation, sufficient water of surviving the winter is filled with before late December is freeze-up, early March waters water of turning green, every mu imposes urea 10kg simultaneously, peduncle-growing period for rapeseed and flowering stage ensure ground moistening, the potassium dihydrogen phosphate of bud stage spraying concentration 1.3% and the efficient boron of concentration 0.5%, flower bud a kind of sedge phase every mu executes urea 12kg ~ 15kg;
(7), optimum period control, physical control insect, chemical control insect;
(8), mechanized harvest, harvest machinery adopts the high-power mental faculties in quescent slate combined wheat harvester through repacking, after described rape whole 35 days florescences, when angle, complete stool full field fruit more than 90% is ripe, inherent colour becomes canescence by brown, and shake has sound, when upper corners fruit pinches out in kind inherent colour, timely results, gather in the crops the appropriate to the occasion selection morning or the cloudy day carries out;
(9), results after vegetable seed ted in time, pack warehouse-in after described vegetable seed water content reaches 9% ~ 10%.
The plot of soil moisture content deficiency, needs before sowing to water sufficient pre-sowing water, makes the soil moisture content before sowing reach 70% ~ 75%.
Sowing time be September 15 to October 5, in good time early sowing, cultivating large seedling, reaches 9 leaves before described rape is survived the winter.
Sow described in described step (4), described cabbage type rape every mu seeding quantity is 250g ~ 300g.
Weeding before seedling described in described step (5), the gold that described rapeseed sowing finishes rear every mu of use 96% all you missible oil 50ml ~ 60ml is watered 50kg, even spraying ground surface, carries out soil and closes.
Postemergence weed control described in described step (5), do not carry out weeding or the undesirable field of herbicidal effect in time, after rape period of seedling establishment, selecting Gao Teke 17g ~ 20g to add ethametsulfuron 5g for every mu and be watered 50kg for preventing and treating broad leaved weed, selecting cover grass energy 18g ~ 20g to be watered 50kg for preventing and treating grassy weed for every mu.
Optimum period control described in described step (7), early November, to mid-November, uses 5% uniconazole P wetting powder 40g ~ 60g for every mu, is watered 30 kilograms of sprayings.
Physical control insect described in described step (7), adopts trapping lamp, insect-sticking plate.
Chemical control insect described in described step (7), aphid uses Imidacloprid, Acetamiprid; Cabbage caterpillar uses BT insecticide or chrysanthemum ester class; Liriomyza bryoniae uses acetamiprid missible oil 3000 times of liquid of 1.8%.
Through the high-power mental faculties in quescent slate combined wheat harvester of repacking described in described step (8), the part of reequiping is that the ceding of Taiwan before mental faculties in quescent slate combined wheat harvester changes the rape ceding of Taiwan into, the described rape ceding of Taiwan increases 0.5m forward, add antiwind perpendicular cutter, swath is 2.3m, matches with sowing wide cut.
The beneficial effect of the light simplified cultivation method of the present invention's a kind of north snow district's rape compared with prior art, has following advantage:
1, the rape variety that filters out of the present invention, is applicable to mechanized cultivation and results, is applicable to north snow district plantation;
2, innovate cropping pattern, adopt sowing in ridging, wide-and narrow-row, furrow, one is utilize blocking of high ridge, alleviates the injury of using cold wind in winter to rape, and two is effectively gather autumn, winter, snowfall rainfall in spring, improves temperature, ensures the temperature required moisture of growth; Increase ventilation and penetrating light, improve single plant yield;
3, culture technique is innovated, change traditional artificial breeding transplanting to broadcast for machinery essence amount is cultivated, density is increased to 30,000-7 ten thousand plants/acre by original 1.5 ten thousand plants/acre, by rich water quality management and validation control, solve the problem that rape branch too much, was mutually wound around, was difficult to mechanized harvest, add the output of rape;
4, innovation sowing, harvesting mechanization coupling operating type.Utilize sower to realize no-tillage fertilizing sowing integration, reserved results passage, utilizes combine simultaneously, realizes mating of seeding machinery and harvest machinery;
5, R&D Approach and achievements conversion pattern is innovated.Employing breeding good recipe is supporting, agricultural machinery is combined with agronomy, forms the innovation R&D Approach that breeding+agronomy+agricultural machinery synchronously carries out.In experiment and demonstration, adopt peasant to go out ground personal management, income returns the achievements conversion pattern of peasant household, accelerates the Transformation Application of new varieties new technology;
Although give some embodiments of the present invention, it will be understood by those of skill in the art that without departing from the spirit of the invention herein, can change embodiment herein.Above-described embodiment is exemplary, should using embodiment herein as the restriction of interest field of the present invention.
Claims (10)
1. the light simplified cultivation method of north snow district's rape, is characterized in that, comprise the following steps:
(1), Fruit variety: rape variety select resistance to close, plant type is compact, the maturing stage is consistent, angle fruit not easily burst, breeding time is short, resistant to lodging, cold-resistant disease-resistant rape variety, variety type is cold-resistant turnip type rape or the cabbage type rape of high yield;
(2), remove preceding crop residue, take out of outside field and focus on, every mu of high-quality farmyard manure applying 2000kg ~ 3000kg and become thoroughly decomposed, N P and K Nitrogen, Phosphorus and Potassium 50kg, borax 1kg, soil deep tillage 25cm ~ 30cm, leveling rake is real;
(3), bask seeds 4 ~ 5 hours before sowing;
(4), sowing in ridging, wide-and narrow-row, furrow is adopted, average ridge height 12cm, row spacing 30cm, furrow 30cm, each furrow sows two row, line-spacing 25cm, and type of seeding is: the seed of drying and fine sand are mixed thoroughly, ratio is 1: 30, formula vibration-type deep soil loosening no-tillage fertilizing and seeding machine fixed by the tractor, the 2BMZS-12/6 type that adopt power to be not less than 50 horsepowers, and sown scope is 200cm, seed level 2cm ~ 3cm, sowing answers seeding down even, and the depth is consistent;
(5), weeding before seedling, thinning, final singling, postemergence weed control, rear 3 ~ 4 leaf periods of emerging, thinning, final singling is disposable completes, and described turnip type rape every mu retains 60,000 ~ 70,000 strains, and described cabbage type rape every mu retains 30,000 ~ 40,000 strains;
(6), rich water quality management adopts drip irrigation or sprinkling irrigation, sufficient water of surviving the winter is filled with before late December is freeze-up, early March waters water of turning green, every mu imposes urea 10kg simultaneously, peduncle-growing period for rapeseed and flowering stage ensure ground moistening, the potassium dihydrogen phosphate of bud stage spraying concentration 1.3% and the efficient boron of concentration 0.5%, flower bud a kind of sedge phase every mu executes urea 12kg ~ 15kg;
(7), optimum period control, physical control insect, chemical control insect;
(8), mechanized harvest, harvest machinery adopts the high-power mental faculties in quescent slate combined wheat harvester through repacking, after described rape whole 35 days florescences, when angle, complete stool full field fruit more than 90% is ripe, inherent colour becomes canescence by brown, and shake has sound, when upper corners fruit pinches out in kind inherent colour, timely results, gather in the crops the appropriate to the occasion selection morning or the cloudy day carries out;
(9), results after vegetable seed ted in time, pack warehouse-in after described vegetable seed water content reaches 9% ~ 10%.
2. the light simplified cultivation method of snow district, north rape as described in right 1, is characterized in that, the plot of soil moisture content deficiency, needs to water sufficient pre-sowing water before sowing, make the soil moisture content before sowing reach 70% ~ 75%.
3. the light simplified cultivation method of snow district, north rape as described in right 1, is characterized in that, sowing time be September 15 to October 5, in good time early sowing, cultivating large seedling, reaches 9 leaves before described rape is survived the winter.
4. the light simplified cultivation method of snow district, north rape as described in right 1, is characterized in that, sow described in described step (4), described cabbage type rape every mu seeding quantity is 250g ~ 300g, and described turnip type rape every mu seeding quantity is 500g ~ 750g.
5. the light simplified cultivation method of snow district, north rape as described in right 1, it is characterized in that, weeding before seedling described in described step (5), the gold that described rapeseed sowing finishes rear every mu of use 96% all you missible oil 50ml ~ 60ml is watered 50kg, even spraying ground surface, carries out soil and closes.
6. the light simplified cultivation method of snow district, north rape as described in right 1, it is characterized in that, postemergence weed control described in described step (5), do not carry out weeding or the undesirable field of herbicidal effect in time, after rape period of seedling establishment, selecting Gao Teke 17g ~ 20g to add ethametsulfuron 5g for every mu and be watered 50kg for preventing and treating broad leaved weed, selecting cover grass energy 18g ~ 20g to be watered 50kg for preventing and treating grassy weed for every mu.
7. the light simplified cultivation method of snow district, north rape as described in right 1, is characterized in that, optimum period control described in described step (7), and early November, to mid-November, uses 5% uniconazole P wetting powder 40g ~ 60g for every mu, is watered 30 kilograms of sprayings.
8. the light simplified cultivation method of snow district, north rape as described in right 1, is characterized in that, physical control insect described in described step (7), adopts trapping lamp, insect-sticking plate.
9. the light simplified cultivation method of snow district, north rape as described in right 1, is characterized in that, chemical control insect described in described step (7), and aphid uses Imidacloprid, Acetamiprid; Cabbage caterpillar uses BT insecticide or chrysanthemum ester class; Liriomyza bryoniae uses acetamiprid missible oil 3000 times of liquid of 1.8%.
10. the light simplified cultivation method of snow district, north rape as described in any one of right 1 to 9, it is characterized in that, through the high-power mental faculties in quescent slate combined wheat harvester of repacking described in described step (8), the part of reequiping is that the ceding of Taiwan before mental faculties in quescent slate combined wheat harvester changes the rape ceding of Taiwan into, the described rape ceding of Taiwan increases 0.5m forward, add antiwind perpendicular cutter, swath is 2.3m, matches with sowing wide cut.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105724034A (en) * | 2016-03-16 | 2016-07-06 | 湖南农业大学 | Deep-ditch narrow-ridge direct-seeding oilseed rape bed-planting cultivation method |
| CN105766346A (en) * | 2016-04-07 | 2016-07-20 | 新疆农业科学院经济作物研究所 | Winter rape and sequential cropping seed melon planting method applicable to frigid and arid regions |
| CN109287406A (en) * | 2018-11-29 | 2019-02-01 | 邵阳市钲淇农业综合开发有限公司 | A kind of implantation methods of rape |
| CN109452104A (en) * | 2018-12-28 | 2019-03-12 | 北京市农业技术推广站 | Store away in winter type open country Chinese cabbage mechanized method for making |
| CN109673424A (en) * | 2019-01-15 | 2019-04-26 | 成都大美种业有限责任公司 | A kind of plateau rape efficient cultivation method |
| CN113348993A (en) * | 2021-06-29 | 2021-09-07 | 石家庄市农林科学研究院 | Cabbage type winter rape overwintering protective cultivation method |
-
2015
- 2015-06-23 CN CN201510351735.3A patent/CN105027884A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105724034A (en) * | 2016-03-16 | 2016-07-06 | 湖南农业大学 | Deep-ditch narrow-ridge direct-seeding oilseed rape bed-planting cultivation method |
| CN105766346A (en) * | 2016-04-07 | 2016-07-20 | 新疆农业科学院经济作物研究所 | Winter rape and sequential cropping seed melon planting method applicable to frigid and arid regions |
| CN109287406A (en) * | 2018-11-29 | 2019-02-01 | 邵阳市钲淇农业综合开发有限公司 | A kind of implantation methods of rape |
| CN109452104A (en) * | 2018-12-28 | 2019-03-12 | 北京市农业技术推广站 | Store away in winter type open country Chinese cabbage mechanized method for making |
| CN109452104B (en) * | 2018-12-28 | 2021-06-25 | 北京市农业技术推广站 | Mechanized production method of winter storage type open-field Chinese cabbage |
| CN109673424A (en) * | 2019-01-15 | 2019-04-26 | 成都大美种业有限责任公司 | A kind of plateau rape efficient cultivation method |
| CN113348993A (en) * | 2021-06-29 | 2021-09-07 | 石家庄市农林科学研究院 | Cabbage type winter rape overwintering protective cultivation method |
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Application publication date: 20151111 |