CN108293736A - Rice Ecology herbicidal methods - Google Patents
Rice Ecology herbicidal methods Download PDFInfo
- Publication number
- CN108293736A CN108293736A CN201710794512.3A CN201710794512A CN108293736A CN 108293736 A CN108293736 A CN 108293736A CN 201710794512 A CN201710794512 A CN 201710794512A CN 108293736 A CN108293736 A CN 108293736A
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- CN
- China
- Prior art keywords
- rice
- green chaff
- herbicidal methods
- site preparation
- ecology
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0256—Ground coverings
- A01G13/0262—Mulches, i.e. covering material not-pre-formed in mats or sheets
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention is a kind of Rice Ecology herbicidal methods, and the herbicidal methods include the following steps：（1）To rice terrace site preparation, green chaff is applied according to 140 160 jin per acre after site preparation, then manual rice transplanting or machine rice transplantation；（2）After rice transplanting thin water layer is established in field；（3）Increase irrigation water and cultivates rice.The present invention is applied using green chaff in rice field, and green chaff generates amino acid and free acid in rice field block sunlight, blocking oxygen, green chaff in corrosion, effectively weed seed can be inhibited to germinate, and waste material required during producing can also be provided for rice.
Description
Technical field
The invention belongs to rice cultivating technical fields, particularly relate to a kind of Rice Ecology herbicidal methods.
Background technology
Rice weeding method is mainly completed by sowing pesticide at present, but the dirt of soil can be caused using pesticide
Dye, is unfavorable for the development of ecological environment, makes a return journey and cuts weeds also by the mode of raising duck, but then needs 20 ducks per acre
Son, it is of high cost.
Invention content
To solve the above-mentioned problems, the present invention provides a kind of ecological herbicidal methods of rice, this method passes through in rice field
It inside applies situation and carrys out weed seed germination always.
In order to achieve the above object, the present invention is achieved by the following technical solutions：
The present invention is a kind of Rice Ecology herbicidal methods, and the herbicidal methods include the following steps：
（1）To rice terrace site preparation, green chaff is applied after site preparation, then manual rice transplanting or machine rice transplantation；
（2）Thin water layer is established in field after rice transplanting, is kept for 5-7 days；
（3）Increase irrigation water and cultivates rice.
Preferably：In the step（1）In, apply green chaff according to 140-160 jins per acre.
The beneficial effects of the invention are as follows：The namely green chaff of rice skin after the present invention is processed using brown rice applies in rice field,
Due to green chaff fat content height, and also contain B6、B12, the immunocompetence of people, antieczematic are improved, green chaff stops sun in rice field
Light, blocking oxygen, green chaff generate amino acid and free acid in corrosion, effectively weed seed can be inhibited to germinate, and may be used also
With waste material required during providing production for rice.
The present invention effectively goes to cut weeds by applying for green chaff, and the ecology that rice is realized for rice produces.
Specific implementation mode
In order to deepen the understanding of the present invention, the present invention is described in further detail below in conjunction with embodiment, the reality
It applies example to be only used for explaining the present invention, protection scope of the present invention is not constituted and is limited.
As shown in the Examples, a kind of Rice Ecology herbicidal methods of the present invention, the herbicidal methods include the following steps：
（1）To rice terrace site preparation, green chaff is applied after site preparation, then manual rice transplanting or machine rice transplantation；
（2）Thin water layer is established in field after rice transplanting, is kept for 5-7 days；Water layer makes soil not leak out the water surface on field surface, protects
Water holding 5-7 days；If no water can be further added by water, but green chaff cannot carry out waterproof after being put into；
（3）Increase irrigation water and cultivates rice；In the step（1）In, green chaff is applied according to 140-160 jins per acre, is specifically pressed
Green chaff is applied according to 150 jin per acre.
The area in experimental plot is 2 meters * 2 meters, and experimental data is as follows：
One, using the green chaff time（Before weed seed germination）
| Mu amount of application | Clear area | 100 jin | 150 jin |
| Weeds strain number | 58 | 13 | 5 |
Two, using the green chaff time（After weed seed germination）
| Mu amount of application | Clear area | 100 jin | 150 jin |
| Weeds strain number | 61 | 48 | 38 |
It can be seen that according to the above test data and sow green chaff according to per acre 150 before weed seed germination, it can be effective
The weeds in rice field are removed, the growth of ecological rice is conducive to.
Claims (2)
1. Rice Ecology herbicidal methods, it is characterised in that：The herbicidal methods include the following steps：
（1）To rice terrace site preparation, green chaff is applied after site preparation, then manual rice transplanting or machine rice transplantation；
（2）Thin water layer is established in field after rice transplanting, is kept for 5-7 days；
（3）Increase irrigation water and cultivates rice.
2. Rice Ecology herbicidal methods according to claim 1, it is characterised in that：In the step（1）In, according to per acre
140-160 jins apply green chaff.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710794512.3A CN108293736A (en) | 2017-09-06 | 2017-09-06 | Rice Ecology herbicidal methods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710794512.3A CN108293736A (en) | 2017-09-06 | 2017-09-06 | Rice Ecology herbicidal methods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108293736A true CN108293736A (en) | 2018-07-20 |
Family
ID=62869469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710794512.3A Pending CN108293736A (en) | 2017-09-06 | 2017-09-06 | Rice Ecology herbicidal methods |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108293736A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109673438A (en) * | 2019-01-11 | 2019-04-26 | 江苏省农业科学院泰州农科所 | Hydraulic pressure grass method is controlled in the comprehensive breeding in rice field |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008000130A (en) * | 2006-05-26 | 2008-01-10 | Shigeyuki Tsutsui | Weeding method in paddy field |
| CN103416269A (en) * | 2012-05-25 | 2013-12-04 | 鹤山市雷迅新农机械科技有限公司 | Quantum new energy high-yield and high-quality planting method for paddy rice |
| CN105557401A (en) * | 2015-12-25 | 2016-05-11 | 湖南省核农学与航天育种研究所 | Method for suppressing weed growth of fruit tree land |
| CN106258655A (en) * | 2016-08-12 | 2017-01-04 | 广东海纳农业有限公司 | A kind of herbicidal methods of organic paddy rice |
-
2017
- 2017-09-06 CN CN201710794512.3A patent/CN108293736A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008000130A (en) * | 2006-05-26 | 2008-01-10 | Shigeyuki Tsutsui | Weeding method in paddy field |
| CN103416269A (en) * | 2012-05-25 | 2013-12-04 | 鹤山市雷迅新农机械科技有限公司 | Quantum new energy high-yield and high-quality planting method for paddy rice |
| CN105557401A (en) * | 2015-12-25 | 2016-05-11 | 湖南省核农学与航天育种研究所 | Method for suppressing weed growth of fruit tree land |
| CN106258655A (en) * | 2016-08-12 | 2017-01-04 | 广东海纳农业有限公司 | A kind of herbicidal methods of organic paddy rice |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109673438A (en) * | 2019-01-11 | 2019-04-26 | 江苏省农业科学院泰州农科所 | Hydraulic pressure grass method is controlled in the comprehensive breeding in rice field |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180720 |