CN109392625A - A kind of field Parent growing method based on hybrid rape seed mechanization - Google Patents
A kind of field Parent growing method based on hybrid rape seed mechanization Download PDFInfo
- Publication number
- CN109392625A CN109392625A CN201811415671.9A CN201811415671A CN109392625A CN 109392625 A CN109392625 A CN 109392625A CN 201811415671 A CN201811415671 A CN 201811415671A CN 109392625 A CN109392625 A CN 109392625A
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- China
- Prior art keywords
- parent
- growing method
- method based
- rape seed
- hybrid
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- 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
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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
- A01G22/15—Leaf crops, e.g. lettuce or spinach
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- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
The invention discloses a kind of field Parent growing method based on hybrid rape seed mechanization, with 8 row of male parent, the arrangement mode of maternal 40 rows, which is repeated in, is planted.The present invention has the advantages that being conducive to production of hybrid seeds person in cross-bred rape production process, plant, impurity elimination, harvesting male parent, the machine transplanting of rice, which is planted, receives female parent, and time saving, laborsaving, saving breeding cost improves seed production purity, yield and quality, increases benefit.
Description
Technical field
The present invention relates to agricultural technology field, in particular to a kind of field Parent based on hybrid rape seed mechanization
Growing method.
Background technique
During conventional hybrid rape seed is planted, usual parental is 2:8 repeated arrangement.The method is maximum
Drawback is exactly the separate management for being not easy to parent's in-group, and male parent proportion is higher, plants and is more troublesome, waste of manpower object
Power.It is not easy to the development of impurity elimination work, is unfavorable for Parent and separately gathers in, is easy to mix male parent selfing in 1 generation seed of harvest
Seed influences seed purity.
Summary of the invention
The present invention in view of the drawbacks of the prior art, provides a kind of field Parent based on hybrid rape seed mechanization
Growing method can effectively solve the above-mentioned problems of the prior art.
In order to realize the above goal of the invention, the technical solution adopted by the present invention is as follows:
A kind of field Parent growing method based on hybrid rape seed mechanization, with 8 row of male parent, maternal 40 rows
Arrangement mode, which is repeated in, plants.
Preferably, the line-spacing between male parent is 20cm, the line-spacing between female parent is 20cm.
Compared with prior art the present invention has the advantages that being conducive to production of hybrid seeds person in cross-bred rape production process, plant,
Impurity elimination, harvesting male parent, the machine transplanting of rice, which is planted, receives female parent, and time saving, laborsaving, saving breeding cost improves seed production purity, yield and quality, increases
Add benefit.
Detailed description of the invention
Fig. 1 is that row of embodiment of the present invention ratio plants schematic diagram.
Fig. 2 is that conventional parent originally plants schematic diagram.
♂ indicates male parent in figure, and ♀ indicates maternal；Digital representation line number.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention more comprehensible, it develops simultaneously embodiment below in conjunction with attached drawing, it is right
The present invention is described in further details.
As shown in Figure 1, a kind of field Parent growing method based on hybrid rape seed mechanization, female with 8 row of male parent
The arrangement mode of this 40 row, which is repeated in, plants.
As shown in Fig. 2, this growing method of conventional parent, this planting type be by parental be 2:8 setting successively
Repetition is planted, i.e. 2 row male parent, 8 row female parent is successively planted.
Those of ordinary skill in the art will understand that the embodiments described herein, which is to help reader, understands this hair
Bright implementation method, it should be understood that protection scope of the present invention is not limited to such specific embodiments and embodiments.Ability
The those of ordinary skill in domain disclosed the technical disclosures can make its various for not departing from essence of the invention according to the present invention
Its various specific variations and combinations, these variations and combinations are still within the scope of the present invention.
Claims (2)
1. a kind of field Parent growing method based on hybrid rape seed mechanization, it is characterised in that: female with 8 row of male parent
The arrangement mode of this 40 row, which is repeated in, plants.
2. according to the method described in claim 1, the line-spacing between female parent is it is characterized by: the line-spacing between male parent is 20cm
20cm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811415671.9A CN109392625A (en) | 2018-11-26 | 2018-11-26 | A kind of field Parent growing method based on hybrid rape seed mechanization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811415671.9A CN109392625A (en) | 2018-11-26 | 2018-11-26 | A kind of field Parent growing method based on hybrid rape seed mechanization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109392625A true CN109392625A (en) | 2019-03-01 |
Family
ID=65455530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811415671.9A Pending CN109392625A (en) | 2018-11-26 | 2018-11-26 | A kind of field Parent growing method based on hybrid rape seed mechanization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109392625A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0139674B1 (en) * | 1983-03-16 | 1987-11-04 | Institut National De La Recherche Agronomique | Method for the somatic hybridization of colza |
| CN102960236A (en) * | 2012-11-06 | 2013-03-13 | 袁隆平农业高科技股份有限公司 | Full-mechanical seed production method of hybrid rice |
| CN103392428A (en) * | 2013-07-25 | 2013-11-20 | 巢湖春友种业科技有限公司 | New arrangement method of male-parent and female-parent transplanting for hybrid rape seed production |
-
2018
- 2018-11-26 CN CN201811415671.9A patent/CN109392625A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0139674B1 (en) * | 1983-03-16 | 1987-11-04 | Institut National De La Recherche Agronomique | Method for the somatic hybridization of colza |
| CN102960236A (en) * | 2012-11-06 | 2013-03-13 | 袁隆平农业高科技股份有限公司 | Full-mechanical seed production method of hybrid rice |
| CN103392428A (en) * | 2013-07-25 | 2013-11-20 | 巢湖春友种业科技有限公司 | New arrangement method of male-parent and female-parent transplanting for hybrid rape seed production |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190301 |
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| RJ01 | Rejection of invention patent application after publication |