CN105453881A - Simple and efficient cultivation method for oilseed rape in rice field - Google Patents
Simple and efficient cultivation method for oilseed rape in rice field Download PDFInfo
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- CN105453881A CN105453881A CN201610006786.7A CN201610006786A CN105453881A CN 105453881 A CN105453881 A CN 105453881A CN 201610006786 A CN201610006786 A CN 201610006786A CN 105453881 A CN105453881 A CN 105453881A
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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 simple and efficient cultivation method for an oilseed rape in a rice field. The method includes the steps that field treatment is conducted before sowing, wherein the rice field with the high terrain and the low underground water level is selected, herbicide is sprayed through a machine 7-10 days before oilseed rape is sown, and base fertilizer is applied 7 days before sowing; the oilseed rape is sown in proper time, wherein the variety with the moisture-resistant capacity is selected and sown in time; seed treatment is conducted, wherein oilseed rape seeds are soaked in mixed liquor of 2.0 mg/L 6-BA and 1.5 mg/L SA for 2 days at the temperature of 15-20 DEG C, then soaked in 1.0 mg/L indolebutyric acid for 1 hour, and the seeds need to be weighed in compartments and uniformly sown during sowing; scientific fertilization is conducted after sowing, fertilizer for a seed bed is applied after the 4 leaf period, urea is sown before rain, base fertilizer is applied to pieces of the rice field to which boron fertilizer is not applied, thinning and seedling filling are conducted, weak and small seedlings and clustered seedlings are pulled out in time in the 3 to 5 leaf period, the seedlings are transferred to the thin region from the thick region, prevention and control of diseases and pests are enhanced, farmers need to pay attention to prevention and treatment of aphids and cabbage caterpillars in the seedling period and the bud stage, and attention is paid to prevention and treatment of sclerotiniose in the flowering period. Cost is reduced and income is increased by 600 yuan per mu while the yield of the oilseed rape is guaranteed.
Description
Technical field
The invention belongs to technical field of crop cultivation, particularly relate to the light simple efficient cultivation method in a kind of rape rice field.
Background technology
Existing Rape in Paddy Soil cultivation method:
1) process of front field is sowed.Paddy rice cleans out field rice stubble after robbing fine harvesting, then carries out high standard point railway carriage or compartment trench digging.When rape no-tillage is live, the rice field that physical features is higher, subterranean water level is lower must be selected.Rice stub Altitude control is below 10 centimetres, and by the wide 1.5--2.0 rice in railway carriage or compartment, a furrow width 0.3 meter trench digging point railway carriage or compartment, railway carriage or compartment ditch depth 0.15-0.25 rice, tap drain and enclose ditch and suitably deepen, and keep ditch system unimpeded, reaches the effect that row's open fire filters dark water.Sow first 7 days and broadcast sowing base fertilizer, general mu 40% composite fertilizer 25-30 kilogram, boron fertilizer 0.5-1 kilogram mu.3-7 days spraying herbicides before rape seed, every mu of land for growing field crops paraquat 250 milliliters carries out chemical weed control to water spray.
2) begin sowing in good time.The kind with certain humidity-proof ability should be selected, in early and middle ten days sowing in time in October.Every mu of seeding quantity is advisable with 200-250 gram, and along with the postponement of date of seeding, seeding quantity will suitably increase.Field will be kept during sowing moistening, and seed will cross title in a point railway carriage or compartment, broadcasts even as far as possible.
3) after planting field management.One is to apply fertilizers scientifically.Seed manure is at 3 leaf after dates, and about the 10 kilograms gradation of mu urea are watered water and executed; Cured fertilizer sees that before surviving the winter seedling takes the circumstances into consideration to use, based on fertilizer.The field of boron fertilizer do not executed by base manure, and flower bud a kind of sedge phase every mu of use 100 grams of boraxs, 100 grams of potassium dihydrogen phosphates spray water.Two is to do a good job of it thinning final singling.The 3-5 leaf phase takes out small and weak seedling and tufted seedling in time, and it is rare to move close benefit, carries out thinning even seedling final singling work, every square metre stay strain in strong sprout 30 about.Meet continuous high temperature dry weather, note drought resisting.Three is to strengthen anti-worm of curing the disease.Seedling, the flower bud phase attention control aphid and cabbage caterpillar.Florescence emphasis does the control of stalk break well.
Coerce to avoid wet injury, FCL of must ditching, the amount of labour used is large, costly.Cleaning rice stubble, rice stub Altitude control is at 10 centimetres, if rice stubble is burned in field, rice stub, contaminated air, if embrace rice stubble, has taken away the mineral element that field is a large amount of, reduces soil fertility, and the amount of labour used is large, increases cost.
Summary of the invention
The object of the present invention is to provide the light simple efficient cultivation method in a kind of rape rice field, be intended to the net profit of solution paddy field cultivation rape unit are under the prerequisite ensureing rape yield, reduce the recruitment quantity of unit are as far as possible, reach the problem that abridged edition increases income.
The present invention is achieved in that the light simple efficient cultivation method in a kind of rape rice field, and this cultivation method comprises:
Sow the process of front field: select physical features higher, the rice field that subterranean water level is lower, first 10 days of paddy rice harvesting, select field hypsography low-lying, the easy outflow end quit a post and thus leave it vacant of the water capacity, put the open fire in dry rice field, wash in a pan ditch extraction after paddy rice harvesting and do not put dry a small amount of ponding, 7-10 days machine spraying herbicides before rape seed, every mu of land for growing field crops paraquat 250, sow first 7 days and broadcast sowing base fertilizer, mu 40% composite fertilizer 30-35 kilogram, boron fertilizer 0.5-1 kilogram mu, within before rape seed 3-7 days, select fine day spraying herbicide, every mu of land for growing field crops paraquat 250 milliliters carries out chemical weed control to water spray,
Begin sowing in good time: select the kind with humidity-proof ability, in early and middle ten days sowing in time in October, seed treatment: invade bubble 2 days by under SA mixed liquor 15-20 degree Celsius of 6-BA and 1.5mg/L of rape seed 2.0mg/L before sowing, then invade bubble 1 hour with the indolebutyric acid of 1.0mg/L, every mu of seeding quantity 200 grams, along with the postponement of date of seeding, seeding quantity will suitably increase (0-50g), field will be kept during sowing moistening, and seed will cross title in a point railway carriage or compartment, broadcasts even;
After planting field management comprises:
Apply fertilizers scientifically, seed manure is at 4 leaf after dates, and broadcast sowing before mu urea 5 kilograms of rain, the field of boron fertilizer do not executed by base fertilizer, and flower bud a kind of sedge phase every mu of use 100 grams of boraxs, 100 grams of potassium dihydrogen phosphates spray water;
Do a good job of it thinning to fill the gaps with seedlings, the 3-5 leaf phase takes out small and weak seedling and tufted seedling in time, and it is rare to move close benefit, and carry out thinning even seedling final singling work, every square metre is stayed strain in strong sprout 40;
Strengthen anti-worm of curing the disease, seedling, the flower bud phase attention control aphid and cabbage caterpillar, florescence emphasis does the control of stalk break well.
Further, described in put the open fire in dry rice field, wash in a pan ditch after paddy rice harvesting and draw the ditch quantity of not putting in dry a small amount of ponding, width, the degree of depth is can discharge ponding for foundation.
Further, described in do a good job of it thinning and fill the gaps with seedlings, the 3-5 leaf phase takes out small and weak seedling and tufted seedling in time, and it is rare to move close benefit, carries out thinning even seedling final singling work, and every square metre is stayed in strain in strong sprout 40 and meets continuous high temperature dry weather, carries out drought resisting.
The light simple efficient cultivation method in rape rice field provided by the invention, solve the net profit of paddy field cultivation rape unit are under the prerequisite ensureing rape yield, reduce the recruitment quantity of unit are as far as possible, reach the object that abridged edition increases income, while ensureing yield of rape, abridged edition increases income 600 yuan, every mu of ground.Concrete effect sees the following form:
Accompanying drawing explanation
Fig. 1 is the light simple efficient cultivation method flow chart in rape rice field that the embodiment of the present invention provides.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Below in conjunction with accompanying drawing, application principle of the present invention is further described.
As Fig. 1:
S101: sow the process of front field, select the rice field that physical features is higher, subterranean water level is lower, first 10 days of paddy rice harvesting, select field hypsography low-lying, the easy outflow end quit a post and thus leave it vacant of the water capacity, put the open fire in dry rice field, wash in a pan ditch extraction after paddy rice harvesting and do not put dry a small amount of ponding, ditch quantity, width, the degree of depth does not explicitly call for, and is advisable can discharge ponding, 7-10 days machine spraying herbicides before rape seed, every mu of land for growing field crops paraquat 250, sow first 7 days and broadcast sowing base fertilizer, general mu 40% composite fertilizer 30-35 kilogram, boron fertilizer 0.5-1 kilogram mu.Within before rape seed 3-7 days, select fine day spraying herbicide, every mu of land for growing field crops paraquat 250 milliliters carries out chemical weed control to water spray;
S102: begin sowing in good time, the kind with certain humidity-proof ability should be selected, in early and middle ten days sowing in time in October, seed treatment: invade bubble 2 days by under SA mixed liquor 15-20 degree Celsius of 6-BA and 1.5mg/L of rape seed 2.0mg/L before sowing, then bubble is invaded 1 hour with the indolebutyric acid of 1.0mg/L, every mu of seeding quantity is advisable with about 200 grams, and along with the postponement of date of seeding, seeding quantity will suitably increase.Field will be kept during sowing moistening, and seed will cross title in a point railway carriage or compartment, broadcasts even as far as possible;
S103: after planting field management, one is to apply fertilizers scientifically, and seed manure is at 4 leaf after dates, and broadcast sowing before mu urea 5 kilograms of rain, the field of boron fertilizer do not executed by base fertilizer, and flower bud a kind of sedge phase every mu of use 100 grams of boraxs, 100 grams of potassium dihydrogen phosphates spray water; Two is will do a good job of it thinning to fill the gaps with seedlings, and the 3-5 leaf phase takes out small and weak seedling and tufted seedling in time, and it is rare to move close benefit, carries out thinning even seedling final singling work, every square metre stay strain in strong sprout 40 about, meet continuous high temperature dry weather, note drought resisting; Three is to strengthen anti-worm of curing the disease, seedling, the flower bud phase attention control aphid and cabbage caterpillar, florescence emphasis does the control of stalk break well.
Below in conjunction with specific embodiment, application principle of the present invention is further described.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. the light simple efficient cultivation method in rape rice field, it is characterized in that, this cultivation method comprises:
Sow the process of front field: select physical features higher, the rice field that subterranean water level is lower, first 10 days of paddy rice harvesting, select field hypsography low-lying, the easy outflow end quit a post and thus leave it vacant of the water capacity, put the open fire in dry rice field, wash in a pan ditch extraction after paddy rice harvesting and do not put dry a small amount of ponding, 7-10 days machine spraying herbicides before rape seed, every mu of land for growing field crops paraquat 250, sow first 7 days and broadcast sowing base fertilizer, mu 40% composite fertilizer 30-35 kilogram, boron fertilizer 0.5-1 kilogram mu, within before rape seed 3-7 days, select fine day spraying herbicide, every mu of land for growing field crops paraquat 250 milliliters carries out chemical weed control to water spray,
Begin sowing in good time: select the kind with humidity-proof ability, in early and middle ten days sowing in time in October, seed treatment: invade bubble 2 days by under SA mixed liquor 15-20 degree Celsius of 6-BA and 1.5mg/L of rape seed 2.0mg/L before sowing, then invade bubble 1 hour with the indolebutyric acid of 1.0mg/L, every mu of seeding quantity 200 grams, along with the postponement of date of seeding, seeding quantity will suitably increase, field will be kept during sowing moistening, and seed will cross title in a point railway carriage or compartment, broadcasts even;
After planting field management: described after planting field management comprises:
Apply fertilizers scientifically, seed manure is at 4 leaf after dates, and broadcast sowing before mu urea 5 kilograms of rain, the field of boron fertilizer do not executed by base fertilizer, and flower bud a kind of sedge phase every mu of use 100 grams of boraxs, 100 grams of potassium dihydrogen phosphates spray water;
Do a good job of it thinning to fill the gaps with seedlings, the 3-5 leaf phase takes out small and weak seedling and tufted seedling in time, and it is rare to move close benefit, and carry out thinning even seedling final singling work, every square metre is stayed strain in strong sprout 40;
Strengthen anti-worm of curing the disease, seedling, the flower bud phase attention control aphid and cabbage caterpillar, florescence emphasis does the control of stalk break well.
2. the light simple efficient cultivation method in rape rice field as claimed in claim 1, is characterized in that, described in put the open fire in dry rice field, wash in a pan ditch after paddy rice harvesting and draw the ditch quantity of not putting in dry a small amount of ponding, width, the degree of depth is can discharge ponding for foundation.
3. the light simple efficient cultivation method in rape rice field as claimed in claim 1, it is characterized in that, describedly do a good job of it thinning and fill the gaps with seedlings, the 3-5 leaf phase takes out small and weak seedling and tufted seedling in time, move close benefit rare, carry out thinning even seedling final singling work, every square metre is stayed in strain in strong sprout 40 and meets continuous high temperature dry weather, carries out drought resisting.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105993442A (en) * | 2016-05-12 | 2016-10-12 | 中国农业科学院北京畜牧兽医研究所 | Method for improving drought resistance of medicago sativa |
| CN106258380A (en) * | 2016-08-15 | 2017-01-04 | 仁怀市群益蔬菜种植场 | A kind of Rape in Paddy Soil no-tillage transplanting technology |
| CN106576814A (en) * | 2016-12-11 | 2017-04-26 | 湖北双竹生态食品开发股份有限公司 | Planting method for common vetch crop rotation of organic paddy fields |
| CN106717881A (en) * | 2016-12-07 | 2017-05-31 | 湖南省作物研究所 | The implantation methods of cabbage type rape oil fertilizer 1 |
| CN108684452A (en) * | 2018-05-23 | 2018-10-23 | 西藏自治区农牧科学院农业研究所 | The amount of broadcasting, fertilising, herbicide are to the influence test method of 165 economical character of capital |
| 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 |
| CN111837556A (en) * | 2020-08-07 | 2020-10-30 | 重庆市农业科学院 | Fertilizing method for rice and vegetable crop rotation planting mode |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105993442A (en) * | 2016-05-12 | 2016-10-12 | 中国农业科学院北京畜牧兽医研究所 | Method for improving drought resistance of medicago sativa |
| CN105993442B (en) * | 2016-05-12 | 2019-04-09 | 中国农业科学院北京畜牧兽医研究所 | The method for improving clover drought-resistant ability |
| CN106258380A (en) * | 2016-08-15 | 2017-01-04 | 仁怀市群益蔬菜种植场 | A kind of Rape in Paddy Soil no-tillage transplanting technology |
| CN106717881A (en) * | 2016-12-07 | 2017-05-31 | 湖南省作物研究所 | The implantation methods of cabbage type rape oil fertilizer 1 |
| CN106717881B (en) * | 2016-12-07 | 2020-04-14 | 湖南省作物研究所 | Planting method of cabbage type rape oil fertilizer No. 1 |
| CN106576814A (en) * | 2016-12-11 | 2017-04-26 | 湖北双竹生态食品开发股份有限公司 | Planting method for common vetch crop rotation of organic paddy fields |
| CN108684452A (en) * | 2018-05-23 | 2018-10-23 | 西藏自治区农牧科学院农业研究所 | The amount of broadcasting, fertilising, herbicide are to the influence test method of 165 economical character of capital |
| 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 |
| CN111837556A (en) * | 2020-08-07 | 2020-10-30 | 重庆市农业科学院 | Fertilizing method for rice and vegetable crop rotation planting mode |
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