CN109984002A - One kind being based on Chinese milk vetch --- the Chinese milk vetch type of seeding of rice crop rotation - Google Patents
One kind being based on Chinese milk vetch --- the Chinese milk vetch type of seeding of rice crop rotation Download PDFInfo
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- CN109984002A CN109984002A CN201910269285.1A CN201910269285A CN109984002A CN 109984002 A CN109984002 A CN 109984002A CN 201910269285 A CN201910269285 A CN 201910269285A CN 109984002 A CN109984002 A CN 109984002A
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- China
- Prior art keywords
- milk vetch
- chinese milk
- rice
- type
- seeding
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Links
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 52
- 235000009566 rice Nutrition 0.000 title claims abstract description 52
- 241000293268 Astragalus chinensis Species 0.000 title claims abstract description 48
- 238000010899 nucleation Methods 0.000 title claims abstract description 22
- 238000003967 crop rotation Methods 0.000 title claims abstract description 9
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 51
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 238000003306 harvesting Methods 0.000 claims description 20
- 238000009331 sowing Methods 0.000 claims description 16
- 238000005516 engineering process Methods 0.000 abstract description 8
- 230000004083 survival effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 239000004459 forage Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000010902 straw Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241001061264 Astragalus Species 0.000 description 1
- 235000007297 Gaultheria procumbens Nutrition 0.000 description 1
- 241000333569 Pyrola minor Species 0.000 description 1
- 235000006533 astragalus Nutrition 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 231100000518 lethal Toxicity 0.000 description 1
- 230000001665 lethal effect Effects 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- OSWPMRLSEDHDFF-UHFFFAOYSA-N methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000009666 routine test Methods 0.000 description 1
- 230000031068 symbiosis, encompassing mutualism through parasitism Effects 0.000 description 1
- 210000004233 talus Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
-
- 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
-
- 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
- A01G22/40—Fabaceae, e.g. beans or peas
-
- 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
- A01G2013/008—Protecting plants using straw
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Botany (AREA)
- Pretreatment Of Seeds And Plants (AREA)
- Cultivation Of Plants (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses one kind based on Chinese milk vetch --- the Chinese milk vetch type of seeding of rice crop rotation belongs to agricultural technology field.1) type of seeding is the following steps are included: gather in rice；2) Chinese Milk Vetch Seeds are sowed；3) rice stubble cleaner stubble-cleaning is utilized.Using type of seeding of the invention, it can reduce labor intensity, improve labor efficiency, and improve Chinese milk vetch emergence rate and survival rate, and then improve Chinese milk vetch yield.
Description
Technical field
The invention belongs to agricultural technology fields, and in particular, to one kind is based on Chinese milk vetch --- the Chinese milk vetch of rice crop rotation
Type of seeding.
Background technique
Astragali is the main winter green manure crop in south China rice field in pulse family Astragalus crop.Chinese milk vetch ---
Rice crop rotation is a kind of cropping pattern of resource high-efficiency ecological, environmental protective, studies have shown that Chinese milk vetch --- rice crop rotation can be reduced
Fertilizer amount, the physics and chemistry and biological character improve rice yield, increase Soil Nutrients in Paddy Field, improving paddy soil.
Traditional seeding method is to broadcast Chinese milk vetch in rice bottom set, i.e., broadcasts sowing Chinese Milk Vetch Seeds in also long in rice dough stage
Have in the paddy field of rice, with rice symbiosis two weeks or so after Chinese milk vetch emergence.Under this seeding method, sowing personnel need
It navigates in rice field, intensive rice slows down travel speed, and labor intensity increases, and labor efficiency reduces.Importantly, with
Agrotechnical continuous development, rice it is more and more use mechanical harvesting, machine yield is up to 90% or more at present.On the one hand,
Since field humidity is larger, Chinese milk vetch seedling is rolled lethal by harvester, and planting percent can only have 30%；On the other hand, when harvesting
The rice straw of generation can cover Chinese milk vetch.Factors above is no longer appropriate for above-mentioned seeding method, and the art is urgent
Need new Chinese milk vetch type of seeding.
Summary of the invention
The object of the present invention is to provide a kind of efficient Chinese milk vetch types of seeding, to solve Chinese milk vetch --- rice crop rotation
In the case of, paddy machinery gathers at least one of bring series of technical.
In order to complete above-mentioned purpose, the present invention provides a kind of based on Chinese milk vetch --- the Chinese milk vetch sowing side of rice crop rotation
Method, comprising the following steps:
1) rice is gathered in；
2) Chinese Milk Vetch Seeds are sowed；
3) rice stubble cleaner stubble-cleaning is utilized.
In some embodiments of the present invention, harvesting rice described in step 1) refers to mechanical harvesting.
In some embodiments of the present invention, the mechanical harvesting refers to low stubble harvesting.
In certain preferred embodiments of the invention, the low stubble refer to the height of rice stubble after rice harvesting be not higher than
10cm。
In some more preferreds of the invention, the low stubble refers to that the height of rice stubble after rice harvesting is not high
In 5cm.
In some embodiments of the present invention, sowing described in step 2), which refers to, broadcasts sowing.
It is described to broadcast sowing as artificial broadcast in some specific embodiments of the invention.
In other specific embodiments of the invention, described broadcast sowing is broadcasted sowing for machinery.
In some embodiments of the present invention, the application rate of Chinese milk vetch is 1.5~2kg/ mus.
In certain preferred embodiments of the invention, the application rate of Chinese milk vetch is 1.0~1.5kg/ mus.
In some more preferreds of the invention, the application rate of Chinese milk vetch is 1.25kg/ mus.
Beneficial effects of the present invention
The present invention compared with the existing technology, has the advantages that
1, it scatters seeds in vacant lot after harvesting, alleviates labor intensity, improve labor efficiency, sow efficiency from original
20 mus/day come are increased to 50 mus/day.
2, rice straw is no longer accumulated after stubble-cleaning, is uniformly laid in earth's surface, and Chinese milk vetch seedling can drill out.
3, it after using stubble cleaner stubble-cleaning, scatters in the Chinese Milk Vetch Seeds on rice straw since gravity is sunken to ground, sufficiently
With ground face contact.
4, Chinese Milk Vetch Seeds distribution is more uniform after stubble-cleaning.
5, stalk uniform fold has the function of preserving soil moisture and keep the temperature in earth's surface.
6, Chinese Milk Vetch Seeds 40% are saved.
7,30% or more Chinese Milk Vetch Seeds yield is improved；Improve 25% or more Chinese milk vetch green forage yield.
Detailed description of the invention
Fig. 1 shows influence of the Different sowing ways to Chinese Milk Vetch Seeds yield.
Influence Fig. 2 shows Different sowing ways to Chinese milk vetch green forage yield.
Specific embodiment
In order to which the technical problems, technical solutions and beneficial effects solved by the present invention is more clearly understood, below in conjunction with
Embodiment, the present invention will be described in further detail.
Embodiment
Following example is used herein to demonstration the preferred embodiments of the invention.Those skilled in the art, it will be appreciated that under
State the technology disclosed in example represent inventor discovery can be used for implementing technology of the invention, therefore can be considered as implementation this
The preferred embodiment of invention.But those skilled in the art should be understood that specific reality disclosed herein according to this specification
Many modifications can be made by applying example, still can be obtained identical or similar as a result, rather than away from the spirit or scope of the present invention.
Unless otherwise defined, the term of all technologies as used herein and science, and the technology in fields of the present invention
Personnel institute is normally understood equivalent in meaning, and being disclosed reference and their materials of reference will all be incorporated.
Those skilled in the art will recognize or just will appreciate that by routine test many described here
Invention specific embodiment many equivalent technologies.These will equally be comprised in claims.
Embodiment
The present embodiment provides a kind of using stubble-cleaning plate field live broadcasting method after rice, and concrete operations are as follows:
Mechanical harvesting rice, due to there is no set to broadcast Chinese milk vetch, can the harvesting of low stubble, rice stub after rice harvesting in the present embodiment
High about 5cm.
After rice harvesting, fair weather is selected, Chinese Milk Vetch Seeds are broadcasted sowing into the field after harvest, application rate is
1.25kg/ mus, rice stubble cleaner stubble-cleaning is then used, other operations are operated with Chinese milk vetch Routine Management.
Comparative example is that traditional rice bottom set broadcasts Chinese milk vetch mode, and application rate is 2kg/ mu, Chinese milk vetch emerge after with water
After rice syntrophism 10 days, rice is gathered in using rice harvester height stubble, the high about 20cm of rice stub after rice harvesting in the present embodiment.
Although unit area Chinese milk vetch seedling survival number is almost suitable, without significance difference the results show that application rate is different
Different, the method for showing that stubble-cleaning plate field is broadcast live after rice can save seed nearly 40%.
After harvest, seed production and green forage yield are counted, as a result as shown in table 1 and Fig. 1, Fig. 2.As can be seen that going out after rice
The method yield of stubble plate field live streaming is significantly higher than rice bottom and covers the mode broadcast, and seed production improves 30% or more, and green forage yield mentions
It is high by 25% or more.
Influence of the 1 two kinds of seeding methods of table to Chinese milk vetch yield
| Seed dosage (kg/ mus) | Seed production (kg/ mus) | Green forage yield (t/ mus) | |
| Stubble-cleaning plate field is broadcast live after rice | 1.25 | 62.53±5.36 | 2.83±0.58 |
| Rice bottom set is broadcast | 2.0 | 47.15±6.94 | 2.25±0.42 |
All references mentioned in the present invention is incorporated herein by reference, independent just as each document
It is incorporated as with reference to such.In addition, it should also be understood that, after reading the above teachings of the present invention, those skilled in the art can
To make various changes or modifications to the present invention, such equivalent forms equally fall into model defined by the application the appended claims
It encloses.
Claims (10)
1. one kind is based on Chinese milk vetch --- the Chinese milk vetch type of seeding of rice crop rotation, comprising the following steps:
1) rice is gathered in；
2) Chinese Milk Vetch Seeds are sowed；
3) rice stubble cleaner stubble-cleaning is utilized.
2. type of seeding according to claim 1, which is characterized in that harvesting rice described in step 1) refers to mechanical receipts
It cuts.
3. type of seeding according to claim 2, which is characterized in that the mechanical harvesting refers to low stubble harvesting.
4. type of seeding according to claim 3, which is characterized in that the low stubble refers to the height of rice stubble after rice harvesting
For not higher than 10cm.
5. type of seeding according to claim 1, which is characterized in that sowing, which refers to, described in step 2) broadcasts sowing.
6. type of seeding according to claim 5, which is characterized in that described to broadcast sowing as artificial broadcast.
7. type of seeding according to claim 5, which is characterized in that described broadcast sowing is broadcasted sowing for machinery.
8. according to any type of seeding of claim 5-7, which is characterized in that the application rate of Chinese milk vetch is 1.5~2kg/
Mu.
9. type of seeding according to claim 8, which is characterized in that the application rate of Chinese milk vetch is 1.0~1.5kg/ mus.
10. type of seeding according to claim 9, which is characterized in that the application rate of Chinese milk vetch is 1.25kg/ mus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910269285.1A CN109984002A (en) | 2019-04-04 | 2019-04-04 | One kind being based on Chinese milk vetch --- the Chinese milk vetch type of seeding of rice crop rotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910269285.1A CN109984002A (en) | 2019-04-04 | 2019-04-04 | One kind being based on Chinese milk vetch --- the Chinese milk vetch type of seeding of rice crop rotation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109984002A true CN109984002A (en) | 2019-07-09 |
Family
ID=67132492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910269285.1A Pending CN109984002A (en) | 2019-04-04 | 2019-04-04 | One kind being based on Chinese milk vetch --- the Chinese milk vetch type of seeding of rice crop rotation |
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| Country | Link |
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| CN (1) | CN109984002A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110419406A (en) * | 2019-08-22 | 2019-11-08 | 河南省农业科学院植物营养与资源环境研究所 | A kind of High Yielding of Chinese Milk Vetch Seeds production method |
| CN110934049A (en) * | 2019-11-29 | 2020-03-31 | 汉中市农业科学研究所（陕西省水稻研究所） | Rice field fertilizer decrement and efficiency improvement method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1774986A (en) * | 2005-12-06 | 2006-05-24 | 江苏省农业科学院 | Ricefield milk vetch cultivating method for saving cost and increasing production |
| CN102144513A (en) * | 2010-02-04 | 2011-08-10 | 吴江市土壤肥料技术指导站 | Once-sowing perennial self-production method of milk vetch in mechanically-transplanted single cropping rice field |
| CN106134873A (en) * | 2016-06-22 | 2016-11-23 | 广西壮族自治区农业科学院农业资源与环境研究所 | A kind of green manure paddy rice crop rotation produces the method for selenium-rich rice |
-
2019
- 2019-04-04 CN CN201910269285.1A patent/CN109984002A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1774986A (en) * | 2005-12-06 | 2006-05-24 | 江苏省农业科学院 | Ricefield milk vetch cultivating method for saving cost and increasing production |
| CN102144513A (en) * | 2010-02-04 | 2011-08-10 | 吴江市土壤肥料技术指导站 | Once-sowing perennial self-production method of milk vetch in mechanically-transplanted single cropping rice field |
| CN106134873A (en) * | 2016-06-22 | 2016-11-23 | 广西壮族自治区农业科学院农业资源与环境研究所 | A kind of green manure paddy rice crop rotation produces the method for selenium-rich rice |
Non-Patent Citations (1)
| Title |
|---|
| 中国科学院南京土壤研究所等: "《机械耕作条件下的土壤改良》", 31 December 1980, 《农业出版社》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110419406A (en) * | 2019-08-22 | 2019-11-08 | 河南省农业科学院植物营养与资源环境研究所 | A kind of High Yielding of Chinese Milk Vetch Seeds production method |
| CN110934049A (en) * | 2019-11-29 | 2020-03-31 | 汉中市农业科学研究所（陕西省水稻研究所） | Rice field fertilizer decrement and efficiency improvement method |
| CN110934049B (en) * | 2019-11-29 | 2022-08-09 | 汉中市农业科学研究所（陕西省水稻研究所） | Rice field fertilizer decrement and efficiency improvement method |
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Application publication date: 20190709 |