CN103392587A - Breeding method for improving lint percentage and micronaire value of green fiber cotton - Google Patents
Breeding method for improving lint percentage and micronaire value of green fiber cotton Download PDFInfo
- Publication number
- CN103392587A CN103392587A CN2013102561951A CN201310256195A CN103392587A CN 103392587 A CN103392587 A CN 103392587A CN 2013102561951 A CN2013102561951 A CN 2013102561951A CN 201310256195 A CN201310256195 A CN 201310256195A CN 103392587 A CN103392587 A CN 103392587A
- Authority
- CN
- China
- Prior art keywords
- cotton
- green
- wadding
- mic value
- ginning outturn
- 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.)
- Pending
Links
Images
Landscapes
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
Belonging to the technical field of agricultural variety breeding, the invention relates to a breeding method for improving the lint percentage and micronaire value of green fiber cotton. The method includes: using ordinary green fiber cotton as a parent, subjecting it and a white cotton male parent with a lint percentage of over 40%, a micronaire value of greater than 6.0 and excellent other agronomic characters to 1 or 2 rounds of transformation; separating a single plant that has a lint percentage of over 30%, a micronaire value of 3.0-4.5 and green fiber and undergoes generation selection. And by means of propagation purification, the new material with increased lint percentage and micronaire value can be obtained. By increasing the micronaire value and the lint percentage of green fiber cotton fiber, the comprehensive fiber quality of green fiber cotton and the ginned cotton yield are enhanced, and also the color stability of green fiber cotton fiber is improved by certain degree at the same time.
Description
Technical field
The present invention relates to a kind of breeding method that improves green cotton for wadding ginning outturn and mic value, belong to agricultural varietie breeding technique field.
Background technology
The mankind are from original savage and wild stepping into 21st century, and back to nature becomes a kind of fashion again to be pursued.Natural color cotton color and luster sky becomes, and need not print and dye by chemistry, and health environment-friendly, recover one's original simplicity, and complies with the world development trend of energy-saving and environmental protecting, low-carbon (LC) life.
In recent years, cotton industry is obtaining significant progress aspect brown Fiber Cotton Breeding, the color hybrid cotton kind that is bred as is such as CCRI 51, the color fiber species of mixing No. 1 of Soviet Union meet and exceed white cotton level ([1] Sun Junling, Du Xiongming, Zhou Zhongli, Deng. state examines color cotton kind---CCRI 51. Cottons, and 2005,32(11): 22-23; [2] Chen Xusheng, Di Jiachun, Ma Xiaojie, etc. seed selection and high-yield culture technique that high-quality color hybrid cotton Soviet Union is color assorted No. 1. Cotton, 2009,36(7): 26).Compare with the color cotton of palm fibre wadding, the genetic improvement of green cotton for wadding is made slow progress.So far the genetic improvement of the proterties such as the fibre strength of green cotton for wadding, fineness, ginning outturn be there is no substantive breakthroughs, the general specific strength of improved variety is all less than surpassing 25 cN/tex, the horse value obviously on the low side, be generally less than 3.0, ginning outturn is many lower than 30.0%([3] Dunhuang becomes the cotton planting base of the only coloured silk of China. Shanghai Textile science and technology, 2006,34(8): 63-63; [4] Zhang Linshui, Wu Xia, the little rosy clouds of Shangguan. the natural color cotton new varieties---fortune color green-1. Cotton, 2007,34(12): 18-22; [5] Pan Wanglin. green 89 cottons. Agriculture in Hunan, 2005, (3): 8; [6] Zhong Guanpin, Fang Weidong, week celebrating. color cotton No. 2 of the cotton new varieties of natural colorful (green wadding)---river. sichuan agriculture science and technology, 2005(1): 13; [7[is not pretty, Li Jinfeng, and Chen Limin, etc. natural color cotton---new color cotton No. 3. Cotton, 2002,29(8): 11; [8] vast stretch of wooded country, Deng Fujun, Li Jilian, etc. the cotton new varieties of natural green---new color cotton No. 8. Cotton, 2005,32(8): 22), lint yield generally is no more than 70% of similar white ginnings; And the color stability of green cotton for wadding is also obviously not as brown cotton for wadding.
Existing studies show that: the color of colorful cotton fibre is to be determined by the content of fossil pigments and distribution characteristics.The color cotton fiber color is not the initial stage that is formed at Fibre Development, but is formed at the middle and later periods of Fibre Development.At primary wall before elongating stage, the color of colorful cotton fibre be pure white the same as white cotton.Green cotton for wadding fiber after blooming 20 days the time fiber occur green, afterwards along with the growth color of fiber is deepened gradually, the cellulosic accumulation of green cotton for wadding in this period also is accompanied by the deposition of coloring matter, and the accumulation of pigment needs depleting substance and energy, this may be that the fiber quality of green cotton for wadding is obviously not as one of the reason of white cotton fiber cotton ([9] Wang Xuede, Li Yueyou. the research of colorful cotton fibre development characteristics. journal of Zhejiang university (agricultural and life science version). 2002,28(3): 237-242).The performance of green fiber color and luster is very unstable, when being exposed to for a long time fiber outward appearance under stronger light, can, by green flavescence, be yellow green.In textile process, because green cotton for wadding color and luster is unstable, its textile colour brightness is relative with the Exposure to Sunlight firmness poor.
Carried out both at home and abroad so far fiber quality that different breeding methods improve green cotton for wadding and fiber color stability ([10] Feng Keyun. natural green cotton with sea-island cotton distant hybridization First Report of Studies. Chinese agronomy circular, 2006,22(l2): 181-183; [11] Du Xiongming, Pan Zhaoe, Sun Donglei, etc. colorful cotton fibre wax and content of cellulose and on the impact of fiber quality. Cotton association annual meeting paper compilation in 2007. Qingdao, 2007:177-183; [12] kingdom is auspicious, Zhang Bingxian, and Feng Keyun, etc. the effect analysis of distant hybridization method improvement green cotton fiber quality. northwest agricultural journal, 2008,17(1): 247-250), but effect is unsatisfactory.The invention provides a kind of new method of green Fiber Cotton Breeding, in the fiber quality that improves green cotton for wadding, the output of green cotton for wadding is synchronously improved.
Summary of the invention
Technical problem
The object of the invention is to: according to the basic characteristics of green cotton for wadding: ginning outturn is low, fiber quality is poor, particularly mic value is too low, causes the blow-of-cottons habit poor; The characteristics that color stability is poor.Propose a kind of breeding method that improves green cotton for wadding yield and quality, change targetedly the bad hereditary capacity that green cotton for wadding ginning outturn is low, mic value is too low, make green cotton for wadding kind obtain synchronizeing aspect fiber quality in output improveing.
Technical scheme
A kind of breeding method that improves green cotton for wadding ginning outturn and mic value is characterized in that:
(1) be the parent with common green cotton for wadding, with ginning outturn more than 40%, mic value more than 6.0, the better white cotton male parent of other comprehensive agronomies carry out 1 and take turns or 2 take turns the hybridization transformation;
(2) segregative generation select to have ginning outturn 30% or more, mic value between 3.0-4.5, the wadding look is green individual plant, namely obtains the new material of the green cotton for wadding ginning outturn of raising and mic value.
It is characterized in that, described segregative generation select to have ginning outturn 30% or more, mic value between 3.0-4.5, the wadding look is green individual plant, select again to have in its plant colony ginning outturn 30% or more, mic value between 3.0-4.5, the wadding look is the individual plant of green; Through the breeding purifying namely obtain ginning outturn synchronizeed with mic value the raising green cotton for wadding.
Described common green cotton for wadding parent is " new color cotton No. 8 " or " fortune color green-1 ", and white cotton parent is " ZM04162 ".
Beneficial effect
In order to reach above purpose, breeding method of the present invention is: utilize existing green wadding strain, by the white cotton germplasm line with high mic value, high ginning outturn, carry out the sexual hybridization of 1-2 wheel, obtain excellent strain, the kind of green cotton for wadding.
1, take turns the hybridization transformation by the white cotton germplasm line with high ginning outturn, high horse value through 1, survey the crucial economical characters such as fiber quality, ginning outturn the offspring, improve the mic value of green cotton for wadding strain, simultaneously ginning outturn is synchronously improved;
2, take turns on the basis of hybridization transformation 1, the white cotton germplasm line of continuation and high mic value carries out the 2nd and takes turns the hybridization transformation, by survey the crucial economical characters such as fiber quality, ginning outturn the offspring, improve the mic value of green cotton for wadding strain, simultaneously ginning outturn is synchronously improved.
By mic value and the ginning outturn that improves green cotton for wadding, integrated fiber quality and the lint yield of green cotton for wadding are improved; Also make simultaneously the color stability of green cotton for wadding fiber obtain to a certain extent improvement.
Description of drawings
Fig. 1, the green 103 blow-of-cottons cotton bolls of Soviet Union
Fig. 2, green wadding strain N123 blow-of-cottons cotton boll
Fig. 3, high horse value, the white cotton parent ZM04162 blow-of-cottons cotton boll of high ginning outturn
Embodiment
Improve the concrete application process of the breeding method of green cotton for wadding ginning outturn and mic value, see following embodiment.
Embodiment 1:Take turns with high mic value, high ginning outturn parent and hybridize transformation by 1, the green cotton for wadding new lines of seed selection " revives green 103 ".Concrete breeding implementation step is as follows:
2008:Utilize green cotton for wadding kind " new color cotton No. 8 " (HVICC fibre length 26.1 mm, specific strength 20.4cN/tex, mic value 2.4, ginning outturn 28.75%) to hybridize to obtain F with high ginning outturn, the white cotton parent ZM04162 of high horse value
1(annotate: the HVICC fibre length 29.4mm of ZM04162, than strong 29.0cN/tex, mic value up to 6.3, ginning outturn is up to 43.13%.）
Winter in 2008:Hybrid combination [ZM04162 * new color cotton No. 8] F
1South numerous added-generation.Receive flower March next year, rolls seed.Reject non-green short flannel cottonseed.
2009:Experimental field plant the F of green short flannel in academy of agricultural sciences, Jiangsu Province, Nanjing
2Colony, numbering K127.Feeding block seedlings raising, transplanting, the term of opening bolls is at F
2Colony selects green wadding individual plant, and fiber quality is surveyed in indoor species test.According to select to have ginning outturn 30% or more, mic value between 3.0-4.5, the look of wadding a quilt with cotton is green target, totally 8 of screening individual plants, be numbered K127-1-3, K127-1-5, K127-2-2, K127-2-3, K127-3-1, K127-3-3, K127-3-4, K127-4-2.Wherein the comprehensive agronomy the Characters of individual plant K127-3-1 is more outstanding.
2010:Wherein individual plant K127-3-1 kind becomes plant, numbering L142.This material palmate leaf, vegetative vigor is strong, not early ageing, Group Consistency is good.According to have ginning outturn more than 30%, mic value between 3.0-4.5, the wadding look is green target, continue to screen individual plant in plant colony; After fiber quality was surveyed in species test separately, the target single-strain seed mixed, and is the plant seed.
2011:Plant breeding purifying becomes strain.This strain Group Consistency is good, and the ripe phase is moderate, the bell ellipse, and median size, blow-of-cottons are smooth, and rotten bell is few, and the wadding look darker.
2012:These product tie up to the Suining point and carry out the small size breeding, nutrition bowl seedling transplanting, and the florescence selfing must be sheerly, and the strain tentatively titled " revives green 103 ".
Investigation " reviving green 103 " comprehensive agronomy proterties is as follows: fibre length 26.4mm, regularity 82.0%, mic value 4.0, specific strength 27.0cN/tex, full-page proof ginning outturn 31.78%.In this strain, ripe inclined to one side morning, vegetative vigor is strong; Plant height is medium, and cane is harder; Palmate leaf, leaf look darker; The bell ellipse, median size, cotton boll size homogeneous, single bell weighs 4.36 grams, and blow-of-cottons are smooth, and the wadding look green, and rotten bell is few.
Compare with the domestic green cotton for wadding kind that has been bred as report, " reviving green 103 " ginning outturn and mic value have all been obtained obvious genetic improvement.The variety comparative test result: seed cotton yield is than white cotton fiber hybrid cotton contrast " assorted No. 6 of the Soviet Union " underproduction 5.2%; Lint yield is than the contrast underproduction 20.1%.
After 2013:Plan to participate in the examination of cotton variety district.By prerun in 1 year, district's examination in 2 years, 1 year production test, recommended varieties authorization.Authorization kind Demonstration And Extension, and realize industrialization development.
Embodiment 2:, by with high ginning outturn parent, the white cotton parent of high horse value, carrying out 2 and take turns the hybridization transformation, select green cotton for wadding new lines N123.Concrete breeding implementation step is as follows:
2009:Utilize green cotton for wadding " fortune color green-1 " to be maternal (this kind HVICC fibre length 26.5 mm, specific strength 24.7 cN/tex, micron value 2.3, ginning outturn 24.5%).In the white cotton parent ZM04162 hybridization of flowering stage and high mic value, high ginning outturn, preparation combination [fortune color green-1 * ZM04162] F
1
2010:Plantation [transporting color green-1 * ZM04162] F
1,, in the parent ZM04162 hybridization of continuation in flowering stage with high mic value, high ginning outturn, obtain three and hand over combination: [transporting color green-1 * ZM04162] * ZM04162.
Winter in 2010:Three friendships are combined in the Hainan Island breeding add generation, obtain segregation population.
2011:Receive flower March in Hainan Island, return cotton ginning behind Nanjing, the seed lint.The lint kind nutritive cube seeding and seedling raising of segregation population, then transplant land for growing field crops.Receive flower in the term of opening bolls, indoor species test, survey fiber quality.According to select to have ginning outturn 30% or more, mic value between 3.0-4.5, the look of wadding a quilt with cotton is the target of green individual plant, select altogether to obtain 7 of individual plants, numbering M159-8-2, M159-14-9, M159-17-8, M159-18-7, M159-22-3, M159-22-4, M159-23-3.Individual plant M159-17-8 wadding look homogeneous wherein, the Comprehensive Traits performance is good.
2012:Individual plant M159-17-8 kind is become plant, numbering N123.According to select to have ginning outturn 30% or more, mic value between 3.0-4.5, the wadding look is the target of green individual plant, continuation is screened individual plant in plant colony; After fiber quality was surveyed in species test separately, the target single-strain seed mixed, and is the plant seed.
After 2013: plant is bred purifying become strain.Then participate in the prerun of 1 year, district's examination in 2 years, 1 year production test, the recommended varieties authorization.Authorization kind Demonstration And Extension on producing, and realize industrialization development.
Remarks:
[1] green wadding parent's " new color cotton No. 8 " source is referring to vast stretch of wooded country, Deng Fujun, and Li Jilian, etc. the cotton new varieties of natural green---new color cotton No. 8. Cotton, 2005,32(8): 22
[2] green wadding parent's " fortune color green-1 " source is referring to Zhang Linshui, Wu Xia, the little rosy clouds of Shangguan. the natural color cotton new varieties---and fortune is color green-1. Cotton, 2007,34(12): 18-22
[3] high horse value parent " ZM04162 " source is referring to the Chinese Academy of Agriculture Science and Technologys Cotton Research Institute. Cotton genetic resources and proterties thereof. and Chinese agriculture publishing house. version in 1998, P77.
Claims (3)
1. breeding method that improves green cotton for wadding ginning outturn and mic value is characterized in that:
(1) adopting common green cotton for wadding is the parent, with ginning outturn more than 40%, the white cotton male parent of mic value more than 6.0 carry out 1 and take turns or 2 take turns the hybridization transformation;
(2) segregative generation select to have ginning outturn 30% or more, mic value between 3.0-4.5, the wadding look is green individual plant, namely obtains the green cotton for wadding of raising ginning outturn and mic value.
2. a kind of breeding method that improves green cotton for wadding ginning outturn and mic value according to claim 1, it is characterized in that: described segregative generation select to have ginning outturn 30% or more, mic value between 3.0-4.5, the wadding look is the individual plant of green, its procreation colony can select again to have ginning outturn 30% or more, mic value between 3.0-4.5, the wadding look is green individual plant, namely obtain ginning outturn through the breeding purifying and be able to the green cotton for wadding of raising jointly with mic value.
3. a kind of breeding method that improves green cotton for wadding ginning outturn and mic value according to claim 1 and 2 is characterized in that: described common green cotton for wadding parent is " new color cotton No. 8 " or " fortune color green-1 ", and white cotton parent is " ZM04162 ".
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102561951A CN103392587A (en) | 2013-06-26 | 2013-06-26 | Breeding method for improving lint percentage and micronaire value of green fiber cotton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102561951A CN103392587A (en) | 2013-06-26 | 2013-06-26 | Breeding method for improving lint percentage and micronaire value of green fiber cotton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103392587A true CN103392587A (en) | 2013-11-20 |
Family
ID=49556502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102561951A Pending CN103392587A (en) | 2013-06-26 | 2013-06-26 | Breeding method for improving lint percentage and micronaire value of green fiber cotton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103392587A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060070138A1 (en) * | 2005-11-02 | 2006-03-30 | Keim Don L | Cotton cultivar 03X179R |
| US20060156444A1 (en) * | 2006-03-14 | 2006-07-13 | Curtis Williams | Cotton cultivar 04Y341 |
| CN102229981A (en) * | 2011-05-17 | 2011-11-02 | 南京农业大学 | Molecular breeding method for improving strength and micronaire value of cotton fibers |
| CN102229982A (en) * | 2011-05-17 | 2011-11-02 | 南京农业大学 | Molecular breeding method for improving cotton fiber length, fiber strength, and micronaire value |
| CN102499067A (en) * | 2011-11-21 | 2012-06-20 | 山东农兴种业有限责任公司 | Colored hybrid cotton with aubergine leaves and method for identifying purity and trueness of cotton |
-
2013
- 2013-06-26 CN CN2013102561951A patent/CN103392587A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060070138A1 (en) * | 2005-11-02 | 2006-03-30 | Keim Don L | Cotton cultivar 03X179R |
| US20060156444A1 (en) * | 2006-03-14 | 2006-07-13 | Curtis Williams | Cotton cultivar 04Y341 |
| CN102229981A (en) * | 2011-05-17 | 2011-11-02 | 南京农业大学 | Molecular breeding method for improving strength and micronaire value of cotton fibers |
| CN102229982A (en) * | 2011-05-17 | 2011-11-02 | 南京农业大学 | Molecular breeding method for improving cotton fiber length, fiber strength, and micronaire value |
| CN102499067A (en) * | 2011-11-21 | 2012-06-20 | 山东农兴种业有限责任公司 | Colored hybrid cotton with aubergine leaves and method for identifying purity and trueness of cotton |
Non-Patent Citations (1)
| Title |
|---|
| 陈旭升等: "天然绿絮棉研究进展", 《江西农业学报》, vol. 22, no. 5, 31 December 2010 (2010-12-31) * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109287485A (en) | A kind of breeding method of high yield and high quality industrial hemp | |
| CN102144562B (en) | Efficient and rapid tissue culture propagation method of konjac | |
| CN101803567A (en) | Method for breeding upland long-stapled cotton | |
| CN105960980B (en) | Ramie cultivation and harvesting method with fiber feeding and harvesting functions | |
| Singh et al. | Effect of spacing and pinching on growth and flowering in African Marigold (Tagetes erecta L.) cv. Pusa Narangi Gainda | |
| CN104221848B (en) | Breeding method of new variety of short-branch low-phenol cotton suitable for mechanical picking | |
| Dai et al. | Genetic breeding and seedling raising experiments with Porphyra protoplasts | |
| US20240008437A1 (en) | Long-staple cotton variety allowing spinning of 150 n to 340 n combed cotton yarns, and breeding method thereof | |
| CN102428866B (en) | Method for breeding and planting begonia evansiania 'Kaiyun' | |
| CN102499067A (en) | Colored hybrid cotton with aubergine leaves and method for identifying purity and trueness of cotton | |
| CN104719156A (en) | Method for performing in-vivo induction on vaccinium australe tetraploid | |
| CN111972236A (en) | Comprehensive planting and breeding technology based on rice and fish | |
| CN107810849A (en) | A kind of selection of brown long wool cotton variety | |
| CN101637093A (en) | Method for improving germination and survival rate of sasanqua seed | |
| CN103190336A (en) | Method for transforming wild cabbage into male sterility line of kohlrabi and breeding hybrids | |
| CN103392587A (en) | Breeding method for improving lint percentage and micronaire value of green fiber cotton | |
| CN112005876A (en) | Method for breeding disease and insect resistant high quality cotton variety by using cotton nuclear sterile hybrid | |
| CN102461461A (en) | Creation of beet novel cytoplasmic male sterile (M-CMS) line | |
| CN104620978A (en) | Breeding method of cytoplasmic male sterile line of quality disease-resistant photo periodical insensitive hibiscus cannabinus | |
| CN104813923B (en) | Method for cultivating rose cultivar by double hybridization of three cultivars | |
| CN109673374B (en) | Method for solving large and small grains in production of sunshine rose grapes | |
| CN105941133A (en) | Seed production method in eggplant net house | |
| CN105379729A (en) | Pesticide composite for flower bud and boll retention for cotton and blending method of pesticide composite | |
| CN106688873B (en) | A kind of Cenxi switch oil tea pair is the matching method of breeding garden parent | |
| CN110338054A (en) | A kind of method that the high-quality high fine type low toxicity industrial hemp kind of cultivation is quickly screened by big group |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131120 |