CN105993544A - Double-cropping-rice-area oilseed-rape no-tillage and direct seeding cultivation method - Google Patents
Double-cropping-rice-area oilseed-rape no-tillage and direct seeding cultivation method Download PDFInfo
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- CN105993544A CN105993544A CN201610428152.0A CN201610428152A CN105993544A CN 105993544 A CN105993544 A CN 105993544A CN 201610428152 A CN201610428152 A CN 201610428152A CN 105993544 A CN105993544 A CN 105993544A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
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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 double-cropping-rice-area oilseed-rape no-tillage and direct seeding cultivation method. The double-cropping-rice-area oilseed-rape no-tillage and direct seeding cultivation method includes the following steps that water draining and field drying are carried out in time before preceding-crop late rice is harvested, ditching and land preparation are carried out after the preceding-crop late rice is harvested, the ridge width is 133 cm to 150 cm, the furrow width is 30 cm, and the furrow depth is 15 cm; base fertilizer is fully applied, seeding is carried out in a no-tillage and drilling mode, and the amount of seeds which are seeded per mu is 350 g to 420 g; fertilizing is carried out during seedling stage and oilseed-rape budding and bolting, leaf surface spraying is carried out with borax liquid of 0.2% or monopotassium phosphate in the seedling stage and full-bloom and pod bearing stage respectively, and the setting percentage is increased; intertilling and weeding are carried out at fixed period; diseases and pests are controlled; at the time 30 days to 35 days before the oilseed-rape full-bloom stage end, seeds in pods become yellow from green, and when the color is red, harvesting can be carried out. According to the double-cropping-rice-area oilseed-rape no-tillage and direct seeding cultivation method, labor and time are saved, cost is saved, the contradiction of crops for rotation in the double-cropping-rice area can be released, the cropping system is improved, the land utilization rate is increased, and economic benefits are improved.
Description
Technical field
The invention belongs to arviculture field, specifically a kind of double rice cropping system rape no-tillage direct-sowing cultivating method.
Background technology
Rape cultivation history is the longest, and the nations of China and India is the country that Cultivated rapeseed is the most ancient in the world.Entirely
World's Brassica campestris L of planting is most with India, and China takes second place, and Canada occupies the 3rd.A big chunk of Brassica campestris L is used
Make edible rapeseed oil, containing multivitamin in Oleum Brassicae campestris, such as vitamin A, vitamin D and vitamin
E, is the important sources of human body fatsoluble vitamin.In vegetable oil, content of vitamin E enriches, and reaches 60 milligrams/100
Gram oil, especially A type content of vitamin E are up to 13.2 milligrams/100 grams oil, for 2.58 times of soybean oil,
And reduce few after long term storage and heating, can be as the source of food vitamins E.In vegetable oil
The Vegetable Oils such as content of phytosterol the most relatively Oleum Glycines are high and of a great variety, and it is special that some sterol also has
Physiological function.
In addition, Oleum Brassicae campestris is mainly used in the following aspects directly as iundustrial oil: fold lubricating oil
With releasing agent；Fold quenching oil；Fold fuel oil.
Reduced by rural laborer's quantity and Brassica campestris L exists contradiction with Oryza sativa L. crops for rotation arrangement and restricted, double seasons
After rice harvesting, winter-fallowed paddy field utilization rate is low.
Summary of the invention
The present invention is in order to overcome the deficiency existing for above-mentioned prior art, it is provided that a kind of double rice cropping system rape no-tillage
Direct-sowing cultivating method.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of double rice cropping system rape no-tillage direct-sowing cultivating method, it is characterised in that comprise the following steps:
(1) timely draining dry field before previous crops late rice results, gathers in the crops post-trenching wholely, a width of 133-150cm of furrow,
Furrow width 30cm, ditch depth 15cm；Execute well-rotted farmyard manure 1000-1200kg, carbamide 10-15kg, calcium and magnesium for every mu
Phosphate fertilizer 20-30kg, potassium chloride 6-8kg, Borax 1kg, as base manure, use no-tillage bar broadcast mode to sow, often
Mu sowing 350-420g；
(2) mu in seedling stage executes 8-10kg carbamide, potassium chloride 5kg, Brassica campestris L budding bolting time every mu execute carbamide 5-7kg,
Potassium chloride 3kg, spends fruiting period borax solution or potassium dihydrogen phosphate respectively with 0.2% to carry out blade face in seedling stage and Sheng
Spray, improve setting percentage；Weeding in periodically；Brassica campestris L 4 leaf, every mu of use 15% paclobutrazol wettable powder
50g is watered 50kg foliar spray；Initial bloom stage and whole florescence prevent and treat sclerotiniose, have aphid florescence at Brassica campestris L bolting
When the alabastrum rate of worm reaches more than 10%, every mu of Brassica campestris L alabastrum uniformly sprays 4.5% cypermethrin 30mL dilution 1000
Times liquid；
(3) 30-35 days, rape flowering end, in the fruit of angle, seed is become Huang from green, redness can be gathered in the crops.
The preventing and treating of described sclerotiniose is: every mu is watered 80kg, fine day spray in afternoon with dimethachlon wettable powder 100g
Execute on the stem and leaf of plant bottom.
Also include seed treatment step before described sowing: by seed dry in the sun 3-4h, be subsequently placed in 50 DEG C of warm water
Seed soaking 2-3h, directly sowing after drying.
Beneficial effects of the present invention: double rice cropping system of the present invention rape no-tillage direct-sowing cultivating method saves labor, joint
Cost-saving, can alleviate crops for rotation contradiction in double rice cropping system, improves cropping system, improves land utilization ratio, improves
Economic benefit.
Detailed description of the invention
Embodiment 1
A kind of double rice cropping system rape no-tillage direct-sowing cultivating method, comprises the following steps:
(1) timely draining dry field before previous crops late rice results, gathers in the crops post-trenching wholely, a width of 133-150cm of furrow,
Furrow width 30cm, ditch depth 15cm；Every mu execute well-rotted farmyard manure 1000kg, carbamide 10kg, calcium magnesium phosphate 30kg,
Potassium chloride 8kg, Borax 1kg, as base manure, use no-tillage bar broadcast mode to sow, every mu of sowing 350g；
Seed treatment: by seed dry in the sun 3-4h before sowing, is subsequently placed in 50 DEG C of warm water seed soaking 2-3h, dries
Rear directly sowing；
(2) mu in seedling stage executes 8kg carbamide, potassium chloride 5kg, Brassica campestris L budding bolting time every mu execute carbamide 5kg,
Potassium chloride 3kg, spends fruiting period borax solution or potassium dihydrogen phosphate respectively with 0.2% to carry out blade face in seedling stage and Sheng
Spray, improve setting percentage；Weeding in periodically；Brassica campestris L 4 leaf, every mu of use 15% paclobutrazol wettable powder
50g is watered 50kg foliar spray；Initial bloom stage and whole florescence prevent and treat sclerotiniose, use dimethachlon wettable powder for every mu
Agent 100g is watered 80kg, and fine day sprays on the stem and leaf of plant bottom afternoon；
When the alabastrum rate that Brassica campestris L bolting has aphid florescence reaches more than 10%, every mu of Brassica campestris L alabastrum uniformly sprays
4.5% cypermethrin 30mL dilutes 1000 times of liquid；
(3) 30-35 days, rape flowering end, in the fruit of angle, seed is become Huang from green, redness can be gathered in the crops.
Embodiment 2
A kind of double rice cropping system rape no-tillage direct-sowing cultivating method, comprises the following steps:
(1) timely draining dry field before previous crops late rice results, gathers in the crops post-trenching wholely, a width of 133-150cm of furrow,
Furrow width 30cm, ditch depth 15cm；Every mu execute well-rotted farmyard manure 1200kg, carbamide 15kg, calcium magnesium phosphate 20kg,
Potassium chloride 6kg, Borax 1kg, as base manure, use no-tillage bar broadcast mode to sow, every mu of sowing 420g；
Seed treatment: by seed dry in the sun 3-4h before sowing, is subsequently placed in 50 DEG C of warm water seed soaking 2-3h, dries
Rear directly sowing；
(2) mu in seedling stage executes 10kg carbamide, potassium chloride 5kg, Brassica campestris L budding bolting time every mu execute carbamide 7kg,
Potassium chloride 3kg, spends fruiting period borax solution or potassium dihydrogen phosphate respectively with 0.2% to carry out blade face in seedling stage and Sheng
Spray, improve setting percentage；Weeding in periodically；Brassica campestris L 4 leaf, every mu of use 15% paclobutrazol wettable powder
50g is watered 50kg foliar spray；Initial bloom stage and whole florescence prevent and treat sclerotiniose, use dimethachlon wettable powder for every mu
Agent 100g is watered 80kg, and fine day sprays on the stem and leaf of plant bottom afternoon；
When the alabastrum rate that Brassica campestris L bolting has aphid florescence reaches more than 10%, every mu of Brassica campestris L alabastrum uniformly sprays
4.5% cypermethrin 30mL dilutes 1000 times of liquid；
(3) 30-35 days, rape flowering end, in the fruit of angle, seed is become Huang from green, redness can be gathered in the crops.
Above content is only citing made for the present invention and explanation, affiliated those skilled in the art
Described specific embodiment is made various amendment or supplements or use similar mode to substitute, as long as
Without departing from inventing or surmounting scope defined in the claims, protection scope of the present invention all should be belonged to.
Claims (3)
1. a double rice cropping system rape no-tillage direct-sowing cultivating method, it is characterised in that comprise the following steps:
(1) timely draining dry field before previous crops late rice results, gathers in the crops post-trenching wholely, a width of 133-150cm of furrow,
Furrow width 30cm, ditch depth 15cm；Execute well-rotted farmyard manure 1000-1200kg, carbamide 10-15kg, calcium and magnesium for every mu
Phosphate fertilizer 20-30kg, potassium chloride 6-8kg, Borax 1kg, as base manure, use no-tillage bar broadcast mode to sow, often
Mu sowing 350-420g；
(2) mu in seedling stage executes 8-10kg carbamide, potassium chloride 5kg, Brassica campestris L budding bolting time every mu execute carbamide 5-7kg,
Potassium chloride 3kg, spends fruiting period borax solution or potassium dihydrogen phosphate respectively with 0.2% to carry out blade face in seedling stage and Sheng
Spray, improve setting percentage；Weeding in periodically；Brassica campestris L 4 leaf, every mu of use 15% paclobutrazol wettable powder
50g is watered 50kg foliar spray；Initial bloom stage and whole florescence prevent and treat sclerotiniose, have aphid florescence at Brassica campestris L bolting
When the alabastrum rate of worm reaches more than 10%, every mu of Brassica campestris L alabastrum uniformly sprays 4.5% cypermethrin 30mL dilution 1000
Times liquid；
(3) 30-35 days, rape flowering end, in the fruit of angle, seed is become Huang from green, redness can be gathered in the crops.
Double rice cropping system the most according to claim 1 rape no-tillage direct-sowing cultivating method, it is characterised in that
The preventing and treating of described sclerotiniose is: every mu is watered 80kg with dimethachlon wettable powder 100g, and fine day sprays afternoon
On the stem and leaf of plant bottom.
Double rice cropping system the most according to claim 1 rape no-tillage direct-sowing cultivating method, it is characterised in that
Also include seed treatment step before described sowing: by seed dry in the sun 3-4h, be subsequently placed in 50 DEG C of warm water seed soaking
2-3h, directly sowing after drying.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610428152.0A CN105993544A (en) | 2016-06-15 | 2016-06-15 | Double-cropping-rice-area oilseed-rape no-tillage and direct seeding cultivation method |
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| CN201610428152.0A CN105993544A (en) | 2016-06-15 | 2016-06-15 | Double-cropping-rice-area oilseed-rape no-tillage and direct seeding cultivation method |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106508415A (en) * | 2016-12-29 | 2017-03-22 | 四川省农业科学院植物保护研究所 | Crop rotation cultivation method for efficiently preventing oilseed rape clubroot |
| CN106688542A (en) * | 2016-11-25 | 2017-05-24 | 华中农业大学 | Fertilizing and simplified planting method based on rape-rice-rice triple cropping system |
| CN107548926A (en) * | 2017-08-30 | 2018-01-09 | 新疆农业科学院土壤肥料与农业节水研究所(新疆维吾尔自治区新型肥料研究中心) | A kind of no-tillage multiple cropping cultural method suitable for high altitudes and cold area forage rape |
| CN108293737A (en) * | 2017-09-07 | 2018-07-20 | 江西省红壤研究所 | A kind of ratooning rice set broadcasts rape gently simple efficient cultivation method |
| CN110291941A (en) * | 2019-04-26 | 2019-10-01 | 重庆原农同创农业科技有限公司 | A kind of rape seed manure is same to broadcast direct seeding technique method |
| CN111955295A (en) * | 2020-08-11 | 2020-11-20 | 马鞍山天顺农业科技有限公司 | Rape cultivation method for covering and direct seeding of straw pulp |
| CN114711105A (en) * | 2022-05-12 | 2022-07-08 | 西南大学 | High-density rape oil-vegetable dual-purpose no-tillage direct seeding cultivation method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101548617A (en) * | 2009-04-18 | 2009-10-07 | 狄正兴 | No-tillage no-hole cultivation method for direct-sowing rape in rice stubble |
| CN103733870A (en) * | 2014-01-24 | 2014-04-23 | 江西省红壤研究所 | Cultivation method for interplanting direct-seeding oilseed rape and double-cropping late rice |
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Patent Citations (2)
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| CN101548617A (en) * | 2009-04-18 | 2009-10-07 | 狄正兴 | No-tillage no-hole cultivation method for direct-sowing rape in rice stubble |
| CN103733870A (en) * | 2014-01-24 | 2014-04-23 | 江西省红壤研究所 | Cultivation method for interplanting direct-seeding oilseed rape and double-cropping late rice |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106688542A (en) * | 2016-11-25 | 2017-05-24 | 华中农业大学 | Fertilizing and simplified planting method based on rape-rice-rice triple cropping system |
| CN106508415A (en) * | 2016-12-29 | 2017-03-22 | 四川省农业科学院植物保护研究所 | Crop rotation cultivation method for efficiently preventing oilseed rape clubroot |
| CN107548926A (en) * | 2017-08-30 | 2018-01-09 | 新疆农业科学院土壤肥料与农业节水研究所(新疆维吾尔自治区新型肥料研究中心) | A kind of no-tillage multiple cropping cultural method suitable for high altitudes and cold area forage rape |
| CN107548926B (en) * | 2017-08-30 | 2019-10-25 | 新疆农业科学院土壤肥料与农业节水研究所(新疆维吾尔自治区新型肥料研究中心) | A kind of no-tillage multiple cropping cultural method suitable for high altitudes and cold area forage rape |
| CN108293737A (en) * | 2017-09-07 | 2018-07-20 | 江西省红壤研究所 | A kind of ratooning rice set broadcasts rape gently simple efficient cultivation method |
| CN110291941A (en) * | 2019-04-26 | 2019-10-01 | 重庆原农同创农业科技有限公司 | A kind of rape seed manure is same to broadcast direct seeding technique method |
| CN111955295A (en) * | 2020-08-11 | 2020-11-20 | 马鞍山天顺农业科技有限公司 | Rape cultivation method for covering and direct seeding of straw pulp |
| CN114711105A (en) * | 2022-05-12 | 2022-07-08 | 西南大学 | High-density rape oil-vegetable dual-purpose no-tillage direct seeding cultivation method |
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Application publication date: 20161012 |