CN107439284A - A kind of rice straw turns over the implantation methods of returning to the field - Google Patents
A kind of rice straw turns over the implantation methods of returning to the field Download PDFInfo
- Publication number
- CN107439284A CN107439284A CN201710618005.4A CN201710618005A CN107439284A CN 107439284 A CN107439284 A CN 107439284A CN 201710618005 A CN201710618005 A CN 201710618005A CN 107439284 A CN107439284 A CN 107439284A
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- Prior art keywords
- rice
- field
- transplanting
- returning
- turns over
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
- A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
-
- 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
- A01G22/20—Cereals
- A01G22/22—Rice
Abstract
The invention discloses the implantation methods that a kind of rice straw turns over returning to the field, it is characterised in that selection and structure including rice field, the transplanting of rice seedling, fertilising, the prevention and control of plant diseases, pest control, rice straw turn over returning to the field.After rice harves, rice straw is crushed on the spot with stalk crasher, is equably shed in rice field, is turned over bury immediately, directly turn in soil, make stalk rot to decompose；Instant nitrogenousfertilizer is applied in right amount, adjusts suitable carbon-nitrogen ratio, supplements the available nutrient in soil；Fresh straw can produce various organic acids in digest process, to the toxic effect of crop root, apply organic acid caused by lime neutralization, with anti-poisoning and promotion straw decomposition；The rice pesticide dosage of cultivation is few, noresidue, suffers from that probability of plant diseases and insect pests is small, and yield height, full grains, nutritive value are high.
Description
Technical field
The present invention relates to field of planting, and in particular to a kind of rice straw turns over the implantation methods of returning to the field.
Background technology
With social progress, growth in the living standard, people to food demand from the pursuit of amount in terms of matter it is quick
Transfer, the consumption idea of consumer tend to rationalization.Rice is one of main food of people, and its security is generally by consumer
Concern, increasing consumer purchase when compare emphasis be concerned about food be green, organic products, then can just close
The heart purchases nutritive value of food and price.
The content of the invention
The present invention solves the technical problem of the implantation methods that a kind of rice straw of offer turns over returning to the field, according to the party
Rice pesticide dosage that method kind is grown is few, it is small to suffer from probability of plant diseases and insect pests.
The technical problems to be solved by the invention are realized using following technical scheme：
A kind of rice straw turns over the implantation methods of returning to the field, it is characterised in that carries out according to the following steps：
A. the selection in rice field and structure：
Select the field that landform rule is smooth, geology is fertile, water retention property is good, every mu of uniform mixing for spraying glyphosate and water
Liquid, to rice field in apply farm manure, compoiste fertilizer is base manure, then carry out the deep ploughing of 2-3 time and plough, the installation one in rice field
Trap lamp；
B. the transplanting of rice seedling：
Selection economical character is good, disease-resistant performance is strong high-grade rice kind, the rice field depth of water is 3-5cm during shoot transplanting equipment, using conjunction
The method for managing rice transplanting dense planting, it is 20-30 days when the length of time rice seedlings grow of rice shoot, starts to transplant during rice shoot length to 5-6 leaves, using the rice transplanting of the machine transplanting of rice
Method, carry out wide-narrow row planting, every mu of ten thousand plants of Basic Seedling 1.1-1.2；
Rice transplanting keeps 2-3cm shoaling layer seedling-protection in latter week, the tiller later stage puts field, shallow using 2-3cm after boot stage and heading
Water is irrigated, and is done, is rewatered naturally after watering；Harvesting the last week cuts off the water supply；
C. fertilising, the prevention and control of plant diseases, pest control：
The latter all live seedlings of rice transplanting, every mu of rice field impose urea 50-60kg, apply biogas slurry 0.5-1t for every mu and promote tiller；2-3 after rice transplanting
In week, apply biogas slurry 1.5-2t and potassium chloride 6-8kg for every mu and prepare jointing booting；
Every mu of first half of the month of heading applies 2-3kg urea and 2-2.5kg potassium chloride；
In the rice milking stage later stage, every mu imposes potassium chloride 5-8kg；
With the anti-banded sclerotial blight of biological pesticide, during rice flowering, planthopper is prevented and treated with biological pesticide；
D. rice straw turns over returning to the field：
After rice harves, it is 5-10cm that rice straw is ground into length with stalk crasher, is then equably shed in rice field
In, then turned over and buried with rotary cultivator, then uniformly apply lime by every mu of 30-40kg, uniformly apply instant nitrogenousfertilizer regulation carbon-nitrogen ratio
For 25-30:1, make stalk rot to decompose.
Wherein, the mixed liquor of glyphosate and water described in step a is the mixing of 1.6-1.7kg glyphosates and 45-50kg water.
Density of transplants described in step b is line-spacing 20-30cm, spacing in the rows 10-20cm.Crop-residue incorporation described in step d is every mu of 150-
200kg。
The present invention reaction mechanism and have the beneficial effect that：
After rice harves, rice straw is crushed on the spot with stalk crasher, equably shed in rice field, turn over immediately into
Soil, directly turn in soil, make stalk rot to decompose；Instant nitrogenousfertilizer is applied in right amount, adjusts suitable carbon-nitrogen ratio, supplements soil
In available nutrient；Fresh straw can produce various organic acids in digest process, to the toxic effect of crop root, apply stone
Organic acid caused by ash neutralization, with anti-poisoning and promotion straw decomposition；The rice pesticide dosage of cultivation is few, noresidue, ill worm
Evil probability is small, and yield height, full grains, nutritive value are high.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Specific embodiment is closed, the present invention is expanded on further.
Embodiment
A kind of rice straw turns over the implantation methods of returning to the field, it is characterised in that carries out according to the following steps：
A. the selection in rice field and structure：
Select the field that landform rule is smooth, geology is fertile, water retention property is good, every mu of uniform mixing for spraying glyphosate and water
Liquid, to rice field in apply farm manure, compoiste fertilizer is base manure, then carries out the deep ploughing of 3 times and ploughs, installing one in rice field lures
Worm lamp；
B. the transplanting of rice seedling：
Selection economical character is good, disease-resistant performance is strong high-grade rice kind, the rice field depth of water is 5cm during shoot transplanting equipment, using reasonable
The method of rice transplanting dense planting, it is 25 days when the length of time rice seedlings grow of rice shoot, starts to transplant during rice shoot length to 5-6 leaves, using the rice transplanting method of the machine transplanting of rice,
Carry out wide-narrow row planting, every mu of 1.2 ten thousand plants of Basic Seedling；
Rice transplanting keeps 3cm shoaling layer seedling-protection in latter week, the tiller later stage is put field, filled after boot stage and heading using 2cm shallow waters
Irrigate, done naturally after watering, rewatered；Harvesting the last week cuts off the water supply；
C. fertilising, the prevention and control of plant diseases, pest control：
The latter all live seedlings of rice transplanting, every mu of rice field impose urea 55kg, apply biogas slurry 0.5t for every mu and promote tiller；
2 weeks after rice transplanting, apply biogas slurry 1.5t and potassium chloride 6kg for every mu and prepare jointing booting；
Every mu of first half of the month of heading applies 2kg urea and 2.5kg potassium chloride；
In the rice milking stage later stage, every mu imposes potassium chloride 5kg；
With the anti-banded sclerotial blight of biological pesticide, during rice flowering, planthopper is prevented and treated with biological pesticide；
D. rice straw turns over returning to the field：
After rice harves, it is 5cm that rice straw is ground into length with stalk crasher, is then equably shed in rice field,
Turned over and buried with rotary cultivator again, then uniformly apply lime by every mu of 35kg, it is 25 uniformly to apply instant nitrogenousfertilizer regulation carbon-nitrogen ratio:1,
Stalk is set to rot to decompose.
Wherein, the mixed liquor of glyphosate and water described in step a is the mixing of 1.6kg glyphosates and 45kg water.In step b
The density of transplants is line-spacing 25cm, spacing in the rows 15cm.Crop-residue incorporation described in step d is every mu of 150kg.
Claims (5)
1. a kind of rice straw turns over the implantation methods of returning to the field, it is characterised in that：Selection and structure including rice field, rice seedling
Transplanting, fertilising, the prevention and control of plant diseases, pest control, rice straw turns over returning to the field.
2. a kind of rice straw turns over the implantation methods of returning to the field, it is characterised in that：
A. the selection in rice field and structure：
Select the field that landform rule is smooth, geology is fertile, water retention property is good, every mu of uniform mixing for spraying glyphosate and water
Liquid, to rice field in apply farm manure, compoiste fertilizer is base manure, then carry out the deep ploughing of 2-3 time and plough, the installation one in rice field
Trap lamp；
B. the transplanting of rice seedling：
Selection economical character is good, disease-resistant performance is strong high-grade rice kind, the rice field depth of water is 3-5cm during shoot transplanting equipment, using conjunction
The method for managing rice transplanting dense planting, it is 20-30 days when the length of time rice seedlings grow of rice shoot, starts to transplant during rice shoot length to 5-6 leaves, using the rice transplanting of the machine transplanting of rice
Method, carry out wide-narrow row planting, every mu of ten thousand plants of Basic Seedling 1.1-1.2；
Rice transplanting keeps 2-3cm shoaling layer seedling-protection in latter week, the tiller later stage puts field, shallow using 2-3cm after boot stage and heading
Water is irrigated, and is done, is rewatered naturally after watering；Harvesting the last week cuts off the water supply；
C. fertilising, the prevention and control of plant diseases, pest control：
The latter all live seedlings of rice transplanting, every mu of rice field impose urea 50-60kg, apply biogas slurry 0.5-1t for every mu and promote tiller；2-3 after rice transplanting
In week, apply biogas slurry 1.5-2t and potassium chloride 6-8kg for every mu and prepare jointing booting；
Every mu of first half of the month of heading applies 2-3kg urea and 2-2.5kg potassium chloride；
In the rice milking stage later stage, every mu imposes potassium chloride 5-8kg；
With the anti-banded sclerotial blight of biological pesticide, during rice flowering, planthopper is prevented and treated with biological pesticide；
D. rice straw turns over returning to the field：
After rice harves, it is 5-10cm that rice straw is ground into length with stalk crasher, is then equably shed in rice field
In, then turned over and buried with rotary cultivator, then uniformly apply lime by every mu of 30-40kg, uniformly apply instant nitrogenousfertilizer regulation carbon-nitrogen ratio
For 25-30:1, make stalk rot to decompose.
3. a kind of rice straw according to claim 2 turns over the implantation methods of returning to the field, it is characterised in that institute in step a
The mixed liquor for stating glyphosate and water is the mixing of 1.6-1.7kg glyphosates and 45-50kg water, every mu of 1000-1500kg of farm manure,
Every mu of 15-20kg of compoiste fertilizer.
4. a kind of rice straw according to claim 2 turns over the implantation methods of returning to the field, it is characterised in that institute in step b
It is line-spacing 20-30cm, spacing in the rows 10-20cm to state density of transplants.
5. a kind of rice straw according to claim 2 turns over the implantation methods of returning to the field, it is characterised in that institute in step d
It is every mu of 150-200kg to state crop-residue incorporation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710618005.4A CN107439284A (en) | 2017-07-26 | 2017-07-26 | A kind of rice straw turns over the implantation methods of returning to the field |
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|---|---|---|---|
| CN201710618005.4A CN107439284A (en) | 2017-07-26 | 2017-07-26 | A kind of rice straw turns over the implantation methods of returning to the field |
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| CN107439284A true CN107439284A (en) | 2017-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710618005.4A Pending CN107439284A (en) | 2017-07-26 | 2017-07-26 | A kind of rice straw turns over the implantation methods of returning to the field |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109534862A (en) * | 2018-12-27 | 2019-03-29 | 天津环微生物科技有限公司 | A kind of method of stalk returning to the field on the spot |
| CN109717032A (en) * | 2019-02-26 | 2019-05-07 | 潘典进 | One seed shrimp rice symbiosis field paddy rice planting method |
| CN110972595A (en) * | 2019-12-11 | 2020-04-10 | 扬州大学 | Method for returning rice straws to field in cold region and autumn |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1575644A (en) * | 2003-07-02 | 2005-02-09 | 刘国权 | Organic rice Producing teachnique |
| CN102007860A (en) * | 2009-09-09 | 2011-04-13 | 望城隆平乌山贡米种植专业合作社 | Production technology of organic rice |
| CN104488397A (en) * | 2014-12-16 | 2015-04-08 | 安徽省农业科学院土壤肥料研究所 | Simplified straw-returning-to-field method applicable to clay paddy fields |
| CN106068739A (en) * | 2016-06-02 | 2016-11-09 | 中国水稻研究所 | The sterilization of a kind of total straw also field soil and the method for acid-base value regulation |
| CN106105468A (en) * | 2016-07-19 | 2016-11-16 | 安徽省农业科学院土壤肥料研究所 | A kind of method of straw directly returning to field fertilizing soil |
| CN106386294A (en) * | 2016-08-30 | 2017-02-15 | 长沙旭益农业开发有限公司 | Planting method for rice |
| CN106804349A (en) * | 2015-11-30 | 2017-06-09 | 湖南安邦新农业科技股份有限公司 | A kind of implantation methods of paddy rice |
-
2017
- 2017-07-26 CN CN201710618005.4A patent/CN107439284A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1575644A (en) * | 2003-07-02 | 2005-02-09 | 刘国权 | Organic rice Producing teachnique |
| CN102007860A (en) * | 2009-09-09 | 2011-04-13 | 望城隆平乌山贡米种植专业合作社 | Production technology of organic rice |
| CN104488397A (en) * | 2014-12-16 | 2015-04-08 | 安徽省农业科学院土壤肥料研究所 | Simplified straw-returning-to-field method applicable to clay paddy fields |
| CN106804349A (en) * | 2015-11-30 | 2017-06-09 | 湖南安邦新农业科技股份有限公司 | A kind of implantation methods of paddy rice |
| CN106068739A (en) * | 2016-06-02 | 2016-11-09 | 中国水稻研究所 | The sterilization of a kind of total straw also field soil and the method for acid-base value regulation |
| CN106105468A (en) * | 2016-07-19 | 2016-11-16 | 安徽省农业科学院土壤肥料研究所 | A kind of method of straw directly returning to field fertilizing soil |
| CN106386294A (en) * | 2016-08-30 | 2017-02-15 | 长沙旭益农业开发有限公司 | Planting method for rice |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109534862A (en) * | 2018-12-27 | 2019-03-29 | 天津环微生物科技有限公司 | A kind of method of stalk returning to the field on the spot |
| CN109717032A (en) * | 2019-02-26 | 2019-05-07 | 潘典进 | One seed shrimp rice symbiosis field paddy rice planting method |
| CN110972595A (en) * | 2019-12-11 | 2020-04-10 | 扬州大学 | Method for returning rice straws to field in cold region and autumn |
| CN110972595B (en) * | 2019-12-11 | 2023-02-28 | 扬州大学 | Method for returning rice straws to field in cold region and autumn |
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Application publication date: 20171208 |
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