CN103053408A - Method for breeding nutritional and healthcare type red maize inbred line - Google Patents
Method for breeding nutritional and healthcare type red maize inbred line Download PDFInfo
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- CN103053408A CN103053408A CN 201210591841 CN201210591841A CN103053408A CN 103053408 A CN103053408 A CN 103053408A CN 201210591841 CN201210591841 CN 201210591841 CN 201210591841 A CN201210591841 A CN 201210591841A CN 103053408 A CN103053408 A CN 103053408A
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Abstract
The invention discloses a method for breeding a nutritional and healthcare type red maize inbred line. The method comprises the steps as follows: 1, discovering that all of natural mutated maize kernels in an ear of maize are red maize in breeding field of a yellow maize inbred line msf 232, continuously breeding the maize for 6 generations in Hainan and local areas, reserving the red maize and eliminating the yellow maize to avoid separation of the red maize inbred line so as to breed a red maize inbred line msf 232 red; 2, taking the bred stable red maize inbred line msf 232 red as a female parent and the yellow maize inbred line as a male parent for breeding a new red maize inbred line from filial generations; or 3, taking the yellow maize inbred line as the female parent and the red maize inbred line msf232 red as the male parent for breeding the new red maize inbred line from the filial generations.
Description
The invention discloses a kind of method of cultivating the red corn inbred line of health-care nutritive.The natural mutation that the corn inbred line ms f232 breeding Tanaka who is characterized in 200 meters north of a road, west, Luo Ji grain distribution station, Li Cang town, Mengcheng County, Anhui finds an i.e. tassel seed all is red corn.November, when Hainan adding generation is gathered in the crops (through overlapping for selfing) found that some is red then, and some is yellow.The reservation of redness, yellow is whole superseded immediately.Add 6 generations of generation (through the selfing of cover loan) through continuous 3 years Hainan and this locality, red corn inbred line does not just separate, and has namely cultivated red corn inbred line.Name immediately into msf232 red.The red stable inbred line of redness that is of msf232.Also available pure red corn inbred line msf232 is red is maternal, is that male parent is hybridized with the yellow corn selfing, selects pure red corn inbred line from filial generation.Also available yellow corn selfing is maternal, and is red in male parent take pure red corn inbred line msf232, the red corn inbred line of seed selection from filial generation.The corn major part of plantation all is yellow in the production.Red corn inbred line is extremely rare.Red corn contains multiple trace element to the human body beneficial, and is anti-oxidant, anti-aging.Relevant agronomy, professional economist point out, red corn with its be of high nutritive value, the listed price height is won victory, and is " three height " agricultural projects that meets the sustainable development of food development new trend.
Claims (3)
- A kind of method of cultivating the red corn inbred line of health-care nutritive may further comprise the steps:1. find that yellow corn inbred line msf232 breeding Tanaka a tassel seed of natural sudden change all is red corn.Then namely the red corn seed of a fringe of natural sudden change at Hainan adding generation, during results through cover for selfing, some is red, some is yellow, red reservation, yellow superseded.Add 6 generations of generation through Hainan and this locality, red corn inbred line does not just separate, and namely cultivates red corn inbred line, name into msf232 red.
- 2. also available to cultivate stable red corn inbred line msf232 red be male parent for maternal with the yellow corn selfing, the red corn inbred line that seed selection makes new advances from filial generation.
- 3. also available yellow corn selfing is maternal, and is red in male parent take red corn inbred line msf232, the red corn inbred line that seed selection makes new advances from filial generation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210591841 CN103053408A (en) | 2012-12-16 | 2012-12-16 | Method for breeding nutritional and healthcare type red maize inbred line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210591841 CN103053408A (en) | 2012-12-16 | 2012-12-16 | Method for breeding nutritional and healthcare type red maize inbred line |
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| CN103053408A true CN103053408A (en) | 2013-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN 201210591841 Pending CN103053408A (en) | 2012-12-16 | 2012-12-16 | Method for breeding nutritional and healthcare type red maize inbred line |
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| CN (1) | CN103053408A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103444508A (en) * | 2013-05-17 | 2013-12-18 | 李彦堂 | Breeding technology of bright red selfing superhigh-yield corns |
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2012
- 2012-12-16 CN CN 201210591841 patent/CN103053408A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103444508A (en) * | 2013-05-17 | 2013-12-18 | 李彦堂 | Breeding technology of bright red selfing superhigh-yield corns |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130424 |