CN107787836A - A kind of spring Chinese Cabbage material system breeding technique - Google Patents
A kind of spring Chinese Cabbage material system breeding technique Download PDFInfo
- Publication number
- CN107787836A CN107787836A CN201610789234.8A CN201610789234A CN107787836A CN 107787836 A CN107787836 A CN 107787836A CN 201610789234 A CN201610789234 A CN 201610789234A CN 107787836 A CN107787836 A CN 107787836A
- Authority
- CN
- China
- Prior art keywords
- spring
- chinese cabbage
- breeding technique
- autumn
- basic material
- Prior art date
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Links
- 235000010149 Brassica rapa subsp chinensis Nutrition 0.000 title claims abstract description 25
- 235000000536 Brassica rapa subsp pekinensis Nutrition 0.000 title claims abstract description 25
- 241000499436 Brassica rapa subsp. pekinensis Species 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000009395 breeding Methods 0.000 title claims abstract description 12
- 230000001488 breeding effect Effects 0.000 title claims abstract description 12
- 230000000052 comparative effect Effects 0.000 abstract description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 230000008774 maternal effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H1/00—Processes for modifying genotypes ; Plants characterised by associated natural traits
- A01H1/04—Processes of selection involving genotypic or phenotypic markers; Methods of using phenotypic markers for selection
Landscapes
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Botany (AREA)
- Developmental Biology & Embryology (AREA)
- Environmental Sciences (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
The present invention provides a kind of spring Chinese Cabbage material system breeding technique, is related to a kind of Chinese cabbage basic material breeding technique field.The present invention is based on spring Chinese Cabbage basic material seed selection field, and the seed selection domestic technique comparative maturity of Autumn Chinese Cabbage basic material, the breeding technique of spring Chinese Cabbage is immature at home, and the method for basic material seed selection is more rare.
Description
Technical field
The present invention relates to a kind of Chinese cabbage basic material breeding technique field, more particularly to.
Background technology
The breeding technique of autumn Chinese Cabbage basic material, typically using autumn screening maternal plant, store sth. in a cellar, Second Year spring
The method of seed collecting, seed selection basic material.Spring Chinese Cabbage and Autumn Chinese cabbage are different ecological types, and the spring, Chinese Cabbage was in the spring
Season does very well, and autumn is average in performance, and Autumn Chinese cabbage is then unable to balling in spring.According to the technology path of seed selection Autumn Chinese cabbage, choosing
It can not educate spring Chinese Cabbage.Spring breeding goal material, just catches up with torridity summer, and maternal plant is difficult storage.
The content of the invention
Weak point present in regarding to the issue above, the present invention provide a kind of spring Chinese Cabbage material system seed selection skill
Art.
In order to solve the above problems, the present invention provides a kind of spring Chinese Cabbage material system breeding technique, wherein, including
Following steps：
S10, by semispecies method seed selection spring Chinese Cabbage basic material, original material it is divided to two parts；
S20, spring selection do very well material record, autumn field broadcast remaining portion again；
S30, roguing, storage, Second Year spring collect seed；
S30, spring select economic characters, autumn roguing, collect seed.
Compared with prior art, the present invention has advantages below：
The present invention is based on spring Chinese Cabbage basic material seed selection field, the seed selection country skill of Autumn Chinese Cabbage basic material
Art comparative maturity, the breeding technique of spring Chinese Cabbage is immature at home, and the method for basic material seed selection is more rare.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, the present invention is made with reference to example
It is further described, but example is not as a limitation of the invention.
Embodiment：
A kind of spring Chinese Cabbage material system breeding technique, wherein, comprise the following steps：
S10, by semispecies method seed selection spring Chinese Cabbage basic material, original material it is divided to two parts；
S20, spring selection do very well material record, autumn field broadcast remaining portion again；
S30, roguing, storage, Second Year spring collect seed；
S30, spring select economic characters, autumn roguing, collect seed.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (1)
1. a kind of spring Chinese Cabbage material system breeding technique, it is characterised in that comprise the following steps：
S10, by semispecies method seed selection spring Chinese Cabbage basic material, original material it is divided to two parts；
S20, spring selection do very well material record, autumn field broadcast remaining portion again；
S30, roguing, storage, Second Year spring collect seed；
S30, spring select economic characters, autumn roguing, collect seed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610789234.8A CN107787836A (en) | 2016-08-31 | 2016-08-31 | A kind of spring Chinese Cabbage material system breeding technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610789234.8A CN107787836A (en) | 2016-08-31 | 2016-08-31 | A kind of spring Chinese Cabbage material system breeding technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107787836A true CN107787836A (en) | 2018-03-13 |
Family
ID=61528694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610789234.8A Pending CN107787836A (en) | 2016-08-31 | 2016-08-31 | A kind of spring Chinese Cabbage material system breeding technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107787836A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1140012A (en) * | 1996-03-15 | 1997-01-15 | 山东省农业科学院大白菜良种服务中心 | Spring heading Chinese cabbage cross-transformation method |
| WO2007061146A1 (en) * | 2005-11-22 | 2007-05-31 | Chung-Ang University Industry-Academy Cooperation Foundation | A method for producing chinese cabbage transformant using tissues of flower stalk and a transformant with promoted soft rot resistance obtained from the method |
| CN101473791A (en) * | 2009-02-11 | 2009-07-08 | 西北农林科技大学 | Method for breeding spring cabbage stalk and maintaining springness of inbred line |
-
2016
- 2016-08-31 CN CN201610789234.8A patent/CN107787836A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1140012A (en) * | 1996-03-15 | 1997-01-15 | 山东省农业科学院大白菜良种服务中心 | Spring heading Chinese cabbage cross-transformation method |
| WO2007061146A1 (en) * | 2005-11-22 | 2007-05-31 | Chung-Ang University Industry-Academy Cooperation Foundation | A method for producing chinese cabbage transformant using tissues of flower stalk and a transformant with promoted soft rot resistance obtained from the method |
| CN101473791A (en) * | 2009-02-11 | 2009-07-08 | 西北农林科技大学 | Method for breeding spring cabbage stalk and maintaining springness of inbred line |
Non-Patent Citations (4)
| Title |
|---|
| 余阳俊等: "早熟大白菜留种新技术――母株残蔸留种法", 《蔬菜》 * |
| 闻凤英: "我国春大白菜品种选育及其生产应用", 《当代蔬菜》 * |
| 陈书新: "春结球白菜引种筛选鉴定", 《福建农业科技》 * |
| 魏毓棠: "大白菜结球母株采种法", 《新农业》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180313 |