CN103975845A - Method for breeding high-yield, ultrahigh-yield, and multi-resistant wheat - Google Patents
Method for breeding high-yield, ultrahigh-yield, and multi-resistant wheat Download PDFInfo
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Abstract
The method provides a method for breeding high-yield, ultrahigh-yield, and multi-resistant wheat. The method comprises the following steps: taking a disease-resistant, high-yield, and modified dwarf-male-sterile wheat group A as the female parent and 03-50618 as the male parent to carry out hybridization, then taking 03-50618 as the recurrent parent to carry out continuous backcrosses for three generations, selecting the fertile line from the dwarf-male-sterile wheat after the backcrosses, and carrying out continuous multi-generation selfing breeding through an improved pedigree method until a new wheat species that is accord with the breeding standards is obtained. In order to overcome the technical difficulties existing in high-yield wheat species such as lodging, bad adaptability, and bad disease resistant property, parent screening and creation are carried out to continuously improve dwarf-male-sterile wheat group, excellent genes are hybridized and reconstituted, and the genetic basis is enriched. A novel method is provided for breeding high-yield, ultrahigh-yield, and multi-resistant wheat.
Description
Technical field
The present invention relates to breeding technique, specifically the method for the how anti-wheat of a kind of breeding high-yield Super-high-yielding.
Background technology
Varieties in Huang-Huai-Hai Plain is China's wheat main producing region.Only winter-wheat in Huang-Huai wheat production zones area just accounts for the more than 40% of national wheat area, and output accounts for the more than 45% of the total product in the whole nation.Wheat is the topmost cereal crops in Henan Province, as the first Mai great, economizes, and sowing area is more than 7,500 ten thousand mu throughout the year, accounts for national wheat and broadcasts 1/5 of area, and breeding objective is mainly answered the wheat breed of seed selection high yield, stable yields, high-quality.Require well developed root system, drought-enduring power is good, anti-winter severe cold, and wintering habit is good, and anti-fall cold spell in spring.Though this province belongs to the accidental district of yellow rust, meet the more benign climate of spring rain, and southern Mai Qu is while having bacterium source, plantation susceptible variety is just caused disaster, and therefore, stripe rust resisting is also just classified main breeding objective as.Mildew-resistance, avenge mould leaf blight, banded sclerotial blight should be as the important breeding objective of irrigated land kind.
Because China has a large population and a few land, land area continuous decrease, wheat imbalance between supply and demand is more and more outstanding.Meet the ever-increasing demand of wheat consumption, must improve wheat yield, and the directly the most effective approach of the raising of wheat yield is exactly breeding high-yield Super-High-Yielding Winter Wheat new varieties.According to statistics, new varieties are to the contribution rate of wheat yield volume increase 30.9%, and average annual contribution rate is in 1% left and right, and each new variety of wheat substitutes all can improve single 10% left and right.Therefore, cultivate and promote High-yield Wheat new varieties, large area improves yield of wheat level, to stablizing national wheat, always produces, guarantees that national food is significant safely.
Summary of the invention
For the more and more outstanding present situation of current wheat imbalance between supply and demand, the invention provides the method for the how anti-wheat of a kind of breeding high-yield Super-high-yielding.
A method for the how anti-wheat of breeding high-yield Super-high-yielding, comprises the steps:
The improvement dwarf male sterile wheat A of colony disease-resistant, high yield of take is female parent, take 03-50618 as paternal hybrid, after take 03-50618 as 3 generations of recurrent parent continuous backcross, fertile plant after choosing backcrosses in dwarf male sterile wheat adopts improved modified pedigree method continuous multi-generation self cross and selection, until screening obtains the New wheat material that meets breeding objective.
Described 03-50618 is the hybridization F of (all wheat 11/ Zheng 98)
5in generation, as strain, become stable.All wheats 11 have another name called all wheats No. 11, Henan wheat 51, the Institute of agricultural sciences seed selection of Zhoukou Prefecture, Henan Province, and state examines wheat 20000007.Zheng 98 has another name called Zheng wheat 98, the seed selection of academy of agricultural sciences, Henan Province wheat institute, and wheat 2002008 is examined in Henan.
The described improvement dwarf male sterile wheat A of colony disease-resistant, high yield imports dwarf male sterile wheat colony gained continuously by 50 the Yellow River and Huai He River parent resources, and described 50 the Yellow River and Huai He River parent resources are:
Henan parent's resource: hundred agricultures 3217,79B1, Baofeng 7228, No. 1, Lip river drought, Henan wheat No. 13, Henan wheat No. 17, Henan wheat 18, all wheats No. 9, No. 3, Feng You, hundred agricultures 62, Henan wheat No. 34, Henan with 243, all wheats No. 11, hundred agricultures 64, Wenmai 6, Luo wheat No. 4, Lankao 906-4, interior township 188, new wheat No. 9;
Hebei parent's resource: Ji wheat No. 26, Ji wheat No. 38, stone 4185, Ji 5099;
Shandong parent's resource: tobacco grower 15, tobacco grower 685, Shandong wheat 15, Laishou 953, Shandong wheat 21, Jinan No. 16;
Shaanxi parent's resource: No. 8, Xi'an, little lay down No. 6, Shan 229, Shaanyou 225, N95175, N9628, N9747;
Jiangsu parent's resource: 92R139, raise wheat No. 5, Yangmai No.158, No. 21, Xuzhou, No. 24, Xuzhou, Huaihe River wheat No. 18, Huaihe River wheat No. 19;
Anhui parent's resource: Anhui wheat No. 19, Anhui wheat No. 31, Anhui wheat No. 33;
The wheat resource of the autonomous seed selection of this problem: in 85 33, in educate No. 3, in educate No. 5, in educate No. 6.
The described improvement dwarf male sterile wheat A of colony disease-resistant, high yield imports dwarf male sterile wheat gained continuously by 50 the Yellow River and Huai He River parent resources, refer to above-mentioned 50 the Yellow River and Huai He River parent resource pollen are imported to dwarf male sterile wheat by the mode of artificial pollination respectively, mixed sowing, plantation institute sowing obtains the improvement dwarf male sterile wheat A of colony disease-resistant, high yield.
The described mode by artificial pollination respectively imports to dwarf male sterile wheat, for each the Yellow River and Huai He River parent resource is got to 4-5 Honoka powder, imports in dwarf male sterile wheat, and the fringe of each dwarf male sterile wheat is accepted the pollen of 1 fringe the Yellow River and Huai He River parent resource.
Described dwarf male sterile wheat is the dwarfing male sterile wheat with dwarf gene mark of the Liu Binghua researcher of crop institute of Chinese Academy of Agricultural Sciences initiative.
Described meet breeding objective for meet following a)-d) in one or more:
A) stable yield is more than per mu yield 500 kilograms (containing);
B) varieties in Huang-Huai-Hai Plain Major Diseases and Major Natural Disasters are had to good resistivity;
C) lodging resistance is higher than 36 wheat in all wheats No. 18 or 04;
D) resistance of reverse is higher than 36 wheat in all wheats No. 18 or 04.
Described all wheats are for No. 18 Henan Province and the Yellow River and Huai He River Nan Pianmai district check variety, its disease resistance, and lodging resistance and resistance of reverse are good, stable high yield; In 04,36 is weak spring varieties, and comprehensive resistance is good, stable high yield, and especially resistance to cold in the late spring ability is outstanding.
All wheats No. 18, the academy of agricultural sciences's seed selection of Zhoukou City, Henan Province, authorizes by Henan Province for 2004, and Henan is examined wheat and by country, is authorized for 2004008,2005 years, and state examines wheat 2005006.
In 04 36, the chamber seed selection of the Chinese Academy of Agriculture Science and Technologys Cotton Research Institute's wheat, authorizes by Henan Province for 2006, and wheat 2006019 is examined in Henan.
Wherein, b) described varieties in Huang-Huai-Hai Plain Major Diseases is one or more in wheat powdery mildew, stripe rust of wheat, wheat leaf rust, wheat leaf blight, wheat sharp eyespot, wheat scab; Major Natural Disasters is one or more in cold, drought, later stage dry-hot wind.
Described wheat powdery mildew is caused by grass family Bu Shi powdery mildew (Blumeria f.sp.tritici), described stripe rust of wheat is caused by bar shaped handle rest fungus (Puccinia striiformis), described wheat leaf rust invites handle rest fungus (Puccinia recondite) to cause by wheat is hidden, described wheat leaf blight is caused by alternaria (Aternariatennis Nees) and wheat class root-rot De Shi mould (Drechslerasoro Rinana (Sacc) Subram Jain), described wheat sharp eyespot is caused by Rhizoctonia cerealis (Rizoctonia cerealis), described wheat scab is caused by F.graminearum schw (F.graminearum).
Described continuous multi-generation selfing is more than selfing 5 generations (containing).
Described improved modified pedigree method, concrete steps are as follows:
1) F
1selection can be educated individual plant selfing and be obtained F
2seed;
2) plantation F
2separated for tree characteristics, selection can be educated individual plant selfing and be obtained F
3seed;
3) by fringe cave modified pedigree method, divide system plantation F
3for plant, choose stripe rust resisting, powdery mildew, resistant to lodging higher than 36 fringe in all wheats No. 18 or 04, be that selfing obtains F
4seed;
4) plantation F
4for plant, choosing fringe is that selfing obtains F
5seed;
5) head progeny row community plantation F
5in generation, is identified, chooses output, disease resistance, lodging resistance higher than F
4for the fringe system of plant, selfing obtains F
6seed;
6) plantation F
6for head progeny row, carry out the comparative test of wheat line output, carry out strange land evaluation simultaneously, choose output, cold resistance, disease resistance, adaptability higher than F
5head progeny row system for plant, is decided to be strain.
Step 6) strange land that identify in described strange land is a representational area differing greatly with home base, is specially the Spring cold injury district that takes place frequently, the dry-hot wind district that takes place frequently, area that high yield is good.
The described Spring cold injury district that takes place frequently refers to (being generally March) climate variability in the early spring.If cold air is stronger, can make temperature suddenly be down to below 10 ℃, even sleety weather.
The described dry-hot wind district that takes place frequently is that in wheat growth stage, dry-hot wind number of days is more than 10 days, and the frequency of occurrences, more than 15%, is specially interior dry-hot wind day of wheat growth stage more than 10 days, and frequency is more than 15%.
Described high yield is well that long-term per mu yield is all more than 500 kilograms.
The application of the method that the present invention also provides the how anti-wheat of described breeding high-yield Super-high-yielding in wheat breeding.
The invention has the beneficial effects as follows:
The present invention is directed to the lodging that High-yield Wheat and high yielding variety exist, bad adaptability, the technical bottleneck that the poor grade of disease resistance is limited output, formulates by parental line selection, and Dui Aibai colony constantly improves, the excellent gene of hybridization restructuring, enrich hereditary basis, by early stage the strengthening of individual plant property in great numbers being selected, strengthen stem stalk quality mid-term, the system of selection in the time of infertility of later stage strengthening blade function and indoor comprehensive investigation grain characters improves Individual Quality, expand Population, improve output, by approaching stable strain, carry out strange land evaluation, strengthen stable yields, adaptability, sets up a set of breeding objective of containing and establishes, parent creates, formulated in combination, field is selected, output is identified, identify in strange land, kind is participated in the experiment, variety certification, the high yield Super-high-yielding breeding for disease resistance technical system of the whole breeding process of application protection, technology path is clear and definite, and implantation methods is advanced, and system of selection section emulates the advanced, novelty, practicality, especially, to testing the current of soil anxiety, is specially with disease-resistant, the improvement dwarf male sterile wheat colony of high yield is acceptor, take 03-50618 as donor, uses the modified pedigree method seed selection of fringe cave to obtain in 07 40, and this strain output is outstanding, disease resistance, resistance all shows stronger.
Embodiment
Following examples are used for illustrating the present invention, but are not used for limiting the scope of the invention.
Embodiment 1
In 07,40 is that to take the improvement dwarf male sterile wheat A of colony of disease-resistant, high yield be maternal, take 03-50618 as paternal hybrid, after take 03-50618 as 3 generations of recurrent parent continuous backcross, fertile plant after choosing backcrosses in dwarf male sterile wheat adopts improved modified pedigree method continuous multi-generation self cross and selection, the high yield becoming in seed selection in 2007, disease-resistant, degeneration-resistant New wheat material.
Described 03-50618 is the hybridization F of (all wheat 11/ Zheng 98)
5in generation, as strain, become stable.All wheats 11 have another name called all wheats No. 11, Henan wheat 51, the Institute of agricultural sciences seed selection of Zhoukou Prefecture, Henan Province, and state examines wheat 20000007.Zheng 98 has another name called Zheng wheat 98, the seed selection of academy of agricultural sciences, Henan Province wheat institute, and wheat 2002008 is examined in Henan.
The improvement A of dwarf male sterile wheat colony imports dwarf male sterile wheat colony gained continuously by 50 the Yellow River and Huai He River parent resources, and the concrete source of described 50 the Yellow River and Huai He River parent resources is as follows:
Hundred agricultures 3217, the seed selection of Henan Province Bai Quan specialized agricultural school school, the 1981 Henan Province crop Crop breed audit committees are by assert.
79B1, has another name called Henan wheat No. 1, the seed selection of Henan agricultural college, nineteen eighty-three Henan Province crop crop varietal approval committee.
Baofeng 7228, has another name called Henan wheat No. 2, the agricultural science station seed selection of Baofeng County, Henan Province, nineteen eighty-three Henan Province crop crop varietal approval committee.
No. 1, Lip river drought, has another name called Henan wheat No. 8, the seed selection of Foundation of Luoyang, the Henan Province institute of agricultural sciences, Henan Province's crop crop varietal approval committee in 1985.
Henan wheat No. 13, has another name called Zhengzhou 891, the seed selection of academy of agricultural sciences, Henan Province wheat research institute, Henan Province's crop crop varietal approval committee in 1989.
Henan wheat No. 17, has another name called interior township 182, the Agricultural Experiments station seed selection of Neixiang County, Henan Province, nineteen ninety Henan Province crop crop varietal approval committee.
Henan wheat No. 18, has another name called short morning 781, Xu Caizhi and the seed selection of the Yanshi county State Scientific and Technological Commission, nineteen ninety Henan Province crop crop varietal approval committee.
All wheats No. 9, have another name called Henan wheat No. 21, the seed selection of Zhoukou Prefecture, the Henan Province institute of agricultural sciences, Henan Province's crop crop varietal approval committee in 1992.
No. 3, Feng You, has another name called Ynmai 47, the seed selection of institute of Henan Academy of Agricultural Sciences, Henan Province's crop crop varietal approval committee in 1993.
Hundred agricultures 62, have another name called Yumai 32, Henan Province Vocational and Technical Teachers College wheat breeding center seed selection, 1994 Nian Jing Henan Province crop crop varietal approval committee.
Henan wheat No. 34, has another name called Zheng Nong No. 7, the seed selection of the Zhengzhou City Henan Province institute of agricultural sciences, Henan Province's crop crop varietal approval committee in 1994.
Henan, with 243, has another name called Henan wheat No. 43, Henan Prov. Inst.'s seed selection, Henan Province's crop crop varietal approval committee in 1996.
All wheats No. 11, have another name called Henan wheat No. 51, the seed selection of Zhoukou Prefecture, the Henan Province institute of agricultural sciences, Henan Province's crop crop varietal approval committee in 1998.
Hundred agricultures 64, have another name called Yu wheat 54, Henan Province Vocational and Technical Teachers College wheat breeding center seed selection, 1998 Nian Jing Henan Province crop crop varietal approval committee.
Wenmai 6, has another name called Henan wheat No. 49, the seed selection of Wen County, the Henan Province institute of agricultural sciences, Henan Province's crop crop varietal approval committee in 1998.
Luo wheat No. 4, has another name called Henan wheat No. 57, the seed selection of the Henan Province Luohe City institute of agricultural sciences, and within 1999, authorization is crossed by the Henan Province crop Crop breed audit committee.
Lankao 906-4, have another name called Henan wheat No. 66, the Yu Dong of Henan Province farming article exhibition center and the cooperation seed selection of heredity institute of the Chinese Academy of Agricultural Sciences, Henan Province's crop crop varietal approval committee in 2000.
Interior township 188, has another name called Henan wheat No. 70, the Agricultural Experiments station seed selection of Neixiang County, Henan Province, 2000 Nian Jing Henan Province crop crop varietal approval committee.
New wheat No. 9, has another name called Henan wheat No. 69, the seed selection of the Xinxiang City, Henan Province institute of agricultural sciences, Henan Province's crop crop varietal approval committee in 2000.
Ji wheat No. 26, has another name called stone 82-5201, the seed selection of the Shijiazhuang Region, Hebei Province institute of agricultural sciences, Hebei province's crop crop varietal approval committee in 1988.
Ji wheat No. 38, From Shijiazhuang City of Hebei Province Institute of agricultural sciences seed selection, Hebei province's crop crop varietal approval committee in 1994.
Stone 4185, From Shijiazhuang City of Hebei Province Institute of agricultural sciences seed selection, Hebei province's crop crop varietal approval committee in 1997.
Ji 5099, Hebei Prov. Academy of Agricultural &. Forest Sciences's seed selection, Hebei province's crop crop varietal approval committee in 1998.
Tobacco grower 15, Yantai Area of shandong Province Institute of agricultural sciences seed selection, and nineteen eighty-two, the Shandong Province crop Crop breed audit committee was by assert.
Tobacco grower 685, Yantai Area of shandong Province Institute of agricultural sciences seed selection, and nineteen eighty-two, the Shandong Province crop Crop breed audit committee was by assert
Shandong wheat 15, Shandong Agricultural University's seed selection, nineteen ninety Shandong Province crop crop varietal approval committee.
Laishou 953, the Institute of agricultural sciences seed selection of Laizhou City, Shandong Province, Shandong Province's crop crop varietal approval committee in 1994.
Shandong wheat 21, has another name called cigarette 886059, the seed selection of Yantai City Academy of Agricultural Sciences, Shandong Province's crop crop varietal approval committee in 1996.
No. 16, Jinan, the seed selection of the Agriculture in Shandong Province academy of sciences, Shandong Province's crop crop varietal approval committee in 1998.
No. 8, Xi'an, the seed selection of the Xi'an City, Shanxi Province institute of agricultural sciences.
Little laying down No. 6, northwest Institute of Zoology seed selection, Shaanxi Province's crop varietal approval committee in 1981.
Shan 229, has another name called positive Shan 229, and Shaanxi Province Academy of Agricultural Sciences grain is done institute's seed selection, Shaanxi Province's crop varietal approval committee in 1993.
Shaanyou 225, academy of agricultural sciences, Shaanxi Province grain is done seed selection, Shaanxi Province's crop varietal approval committee in 1992.
N95175, tuftlet wheat new germ plasm, the initiative of lucky perfectly sound seminar of Xibei Univ. of Agricultural & Forest Science & Technology.
N9628, new wheat germplasm, lucky perfectly sound seminar of Xibei Univ. of Agricultural & Forest Science & Technology provides initiative.
N9747, new wheat germplasm, the initiative of lucky perfectly sound seminar of Xibei Univ. of Agricultural & Forest Science & Technology.
92R139, wheat-haynaldia villosa new germ plasm, the initiative of Chen Peidu seminar of Agricultural University Of Nanjing.
Raise wheat No. 5, the regional seed selection of going to river in Jiangsu Province, Jiangsu Province's crop varietal approval committee in 1986.
Yangmai No.158, the regional seed selection of going to river in Jiangsu Province, Jiangsu Province's crop varietal approval committee in 1993.
No. 21, Xuzhou, has another name called Xuzhou 2111, the seed selection of Xuzhou, the Region of Xuhuai, Jiangsu Province institute of agricultural sciences, Jiangsu Province's crop varietal approval committee in 1986.
No. 24, Xuzhou, the seed selection of Xuzhou, the Jiangsu Province institute of agricultural sciences, Jiangsu Province's crop varietal approval committee in 1994.
Huaihe River wheat No. 18, has another name called Huaiyin 9628, the seed selection of Jiangsu Xu Huai area Huaiyin institute of agricultural sciences, Jiangsu Province's crop varietal approval committee in 1994.
Huaihe River wheat No. 19, has another name called Huaihe River core 9704, the seed selection of institute of Jiangsu Province Huai'ai City Inst. of Agricultural Sciences, calendar year 2001 Jiangsu Province's crop varietal approval committee.
Anhui wheat No. 19, has another name called place, Anhui 8802, the seed selection of Xuxian Prefecture, the Anhui Province institute of agricultural sciences, Anhui Province's crop varietal approval committee in 1994.
Anhui wheat No. 31, has another name called Anhui 13, the seed selection of academy of agricultural sciences, Anhui Province crop institute, Anhui Province's crop varietal approval committee in 1997.
Anhui wheat No. 33, has another name called peace agriculture 8729-10, Agricultural University Of Anhui's seed selection, Anhui Province's crop varietal approval committee in 1997.
In 85 33, the chamber seed selection of the Chinese Academy of Agriculture Science and Technologys Cotton Research Institute's wheat and corn, the 1981 Henan Province crop Crop breed audit committees are by assert.
In educate No. 3, have another name called in 89 103, the chamber seed selection of the Chinese Academy of Agriculture Science and Technologys Cotton Research Institute's wheat, within 1994, the Henan Province crop Crop breed audit committee is by assert.
In educate No. 5, the chamber seed selection of the Chinese Academy of Agriculture Science and Technologys Cotton Research Institute's wheat, calendar year 2001 the Henan Province crop Crop breed audit committee by authorization.
In educate No. 6, the chamber seed selection of the Chinese Academy of Agriculture Science and Technologys Cotton Research Institute's wheat, calendar year 2001 whole nation crop varietal approval committee.
The described improvement dwarf male sterile wheat A of colony disease-resistant, high yield imports dwarf male sterile wheat gained continuously by 50 the Yellow River and Huai He River parent resources, refer to above-mentioned 50 the Yellow River and Huai He River parent resource pollen are imported to dwarf male sterile wheat by the mode of artificial pollination respectively, mixed sowing, plantation institute sowing obtains the improvement dwarf male sterile wheat A of colony disease-resistant, high yield.
The described mode by artificial pollination respectively imports to dwarf male sterile wheat, for each the Yellow River and Huai He River parent resource is got to 4-5 Honoka powder, imports in dwarf male sterile wheat, and the fringe of each dwarf male sterile wheat is accepted the pollen of 1 fringe the Yellow River and Huai He River parent resource.
Described dwarf male sterile wheat is the dwarfing male sterile wheat with dwarf gene mark of the Liu Binghua researcher of crop institute of Chinese Academy of Agricultural Sciences initiative.
1. the problem that breeding objective exists at aspects such as output, lodging resistance, disease resistances for sheet Winter Wheat Area, the Yellow River and Huai He River south wheat breed, emphasize the new varieties that breeding high-yield combines with stable yields, require the material yield level of seed selection can be stabilized in 500 kilograms of per mu yields above and there are the potentiality of 600 kilograms of per mu yields.On resistance against disadvantage, requiring has good resistivity to varieties in Huang-Huai-Hai Plain Major Diseases (as diseases such as wheat powdery mildew, stripe rust of wheat, wheat leaf rust, wheat leaf blight, wheat sharp eyespot, wheat scabs) and Major Natural Disasters (as cold, drought, later stage dry-hot wind), lodging resistance is high, and resistance of reverse is high; Environmental requirement be take semiwinterness as main, to region and date of seeding wide accommodation; On structure of output, according to this area, tiller long with the fringe idiophase, the two long short features that the pustulation period is short, notice that seed selection mature spike number is more, grain number per spike is medium, and spike number and grain number per spike self-regulation ability are stronger, fringe type in the higher middle stalk of the economic coefficient of the medium and stable equilibrium of thousand kernel weight development.
2. parental apolegamy is different with ecotype, the abundant improvement dwarf male sterile wheat A of colony disease-resistant, high yield of hereditary basis is maternal, with the 03-50618 pollen of better resistance, import (in the mode of artificial pollination), with 3 generations of 03-50618 continuous backcross, adopt afterwards modified pedigree method to carry out progeny selection.All wheat 11/ Zheng's 98 first-filial generation shows as disease-resistant, strong stress resistance, proper height, and plant and leaf shape is good, precocity.
3. progeny selection adopts improved modified pedigree method, has in the choice three features, and the one, changing plant is fringe cave, head progeny row plantation, has expanded generation population; F
2in generation, is selected individual plant, F
3, F
4in generation, is selected single fringe, and excellent middle the choosing in excellent that be multiplied selected system number, increased selection probability.The 2nd, increase to identify the system in garden, be more conducive to select in excellent excellent.The 3rd, multiple spot is identified the wide strain of selection adaptation.
Dwarf male sterile wheat F after backcrossing in 2006
1middle selection can be educated individual plant, plantation F in 2007
2generation, select economical character good, disease-resistant, the ripe phase is moderate, fringe type rectangular in select 7 can educate individual plant; F
3in generation, plants fringe cave and selects fringe, increases selected amount of each generation and disease resistance and selects, F in 2008
335 fringe systems of 7 individual plants of generation plantation, select 60 single fringes (becoming afterwards a fringe system in each single fringe) and plant into F
4generation.F in 2010
4in generation, is selected 32 single fringes (becoming afterwards a fringe system in each single fringe).F in 2011
5it is to rise up into evaluation garden (in Anyang the Chinese Academy of Agriculture Science and Technologys Cotton Research Institute experimental plot) to carry out the comparative test of wheat line output that generation is selected 5 fringes, in tentatively titled 07 40, in Xuchang, carry out disease-resistant and adaptability evaluation simultaneously, show as high stripe rust resisting, in anti-leaf rust, leaf blight, adaptability is good.Early, for strictly selecting on the basis of qualitative character (as prematurity, plant height, resistance etc.), height is participated in and is identified for multiselect system, with output, just carrys out final election, and selecting 1 fringe is to be decided to be strain.
Participate in this chamber evaluation comparative test 2011-2012 degree year and amount to 624 kilograms of per mu yields, than all wheat 18 volume increase 3.68% of contrast.
Claims (8)
1. a method for the how anti-wheat of breeding high-yield Super-high-yielding, is characterized in that, comprises the steps:
The improvement dwarf male sterile wheat A of colony disease-resistant, high yield of take is female parent, take 03-50618 as paternal hybrid, after take 03-50618 as 3 generations of recurrent parent continuous backcross, fertile plant after choosing backcrosses in dwarf male sterile wheat adopts improved modified pedigree method continuous multi-generation self cross and selection, until screening obtains the New wheat material that meets breeding objective.
2. the method for claim 1, is characterized in that, the described improvement dwarf male sterile wheat A of colony disease-resistant, high yield imports dwarf male sterile wheat gained continuously by 50 the Yellow River and Huai He River parent resources.
3. the method for claim 1, is characterized in that, described in meet breeding objective for meet following a)-d) in one or more:
A) stable yield is more than per mu yield 500 kilograms (containing);
B) varieties in Huang-Huai-Hai Plain Major Diseases and Major Natural Disasters are had to good resistivity;
C) lodging resistance is higher than 36 wheat in all wheats No. 18 or 04;
D) resistance of reverse is higher than 36 wheat in all wheats No. 18 or 04.
4. the method for claim 1, is characterized in that, b) described varieties in Huang-Huai-Hai Plain Major Diseases is one or more in wheat powdery mildew, stripe rust of wheat, wheat leaf rust, wheat leaf blight, wheat sharp eyespot, wheat scab; Major Natural Disasters is one or more in cold, drought, later stage dry-hot wind.
5. the method for claim 1, is characterized in that, described continuous multi-generation selfing is more than selfing 5 generations (containing).
6. the method for claim 1, is characterized in that, described improved modified pedigree method, and concrete steps are as follows:
1) F
1selection can be educated individual plant selfing and be obtained F
2seed;
2) plantation F
2separated for tree characteristics, selection can be educated individual plant selfing and be obtained F
3seed;
3) by fringe cave modified pedigree method, divide system plantation F
3for plant, choose stripe rust resisting, powdery mildew, resistant to lodging higher than 36 fringe in all wheats No. 18 or 04, be that selfing obtains F
4seed;
4) plantation F
4for plant, choosing fringe is that selfing obtains F
5seed;
5) head progeny row plantation F
5in generation, choose output, disease resistance, lodging resistance higher than F
4for the fringe system of plant, selfing obtains F
6seed;
6) plantation F
6for head progeny row, carry out the comparative test of wheat line output, carry out strange land evaluation simultaneously, choose output, cold resistance, disease resistance, adaptability higher than F
5head progeny row system for plant, is decided to be strain.
7. method as claimed in claim 6, is characterized in that step 6) strange land of identifying, described strange land is a representational area differing greatly with home base, is specially the Spring cold injury district that takes place frequently, the dry-hot wind district that takes place frequently, area that high yield is good.
8. the application of the method for the how anti-wheat of breeding high-yield Super-high-yielding in wheat breeding described in claim 1～7 any one.
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104365470A (en) * | 2014-10-16 | 2015-02-25 | 江苏瑞华农业科技有限公司 | Rapid selection breeding method of early-maturing high-yielding wheat variety |
| CN104719123A (en) * | 2015-02-12 | 2015-06-24 | 山东滨州黑马种业有限公司 | Method for creating winter dwarf male-sterile wheat with blue seeds |
| CN104904590A (en) * | 2015-06-18 | 2015-09-16 | 乐陵市东方农作物种植专业合作社 | High-yield and drought-resistant wheat hybridization breeding method |
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| CN108782225A (en) * | 2018-06-29 | 2018-11-13 | 河南科技学院 | A kind of breeding method of the high-quality how anti-cotton of high-yield early-maturing |
| CN111557237A (en) * | 2020-06-02 | 2020-08-21 | 西藏自治区农牧科学院农业研究所 | Parent matching method for wheat breeding |
| WO2021003879A1 (en) * | 2019-07-11 | 2021-01-14 | 山东省农业科学院作物研究所 | Inferior elimination and superior selection breeding method for improving both wheat yield and quality |
| CN112385538A (en) * | 2020-11-18 | 2021-02-23 | 漯河市农业科学院 | Method for directionally improving wheat stalk strength by using dwarf-male-sterile wheat |
| CN113080053A (en) * | 2021-04-22 | 2021-07-09 | 中国农业科学院棉花研究所 | Method for improving wheat male sterile line and application thereof |
| CN115885843A (en) * | 2022-11-24 | 2023-04-04 | 广西壮族自治区农业科学院 | Breeding method of corn sheath blight resistant strain |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0491728A (en) * | 1990-08-07 | 1992-03-25 | Sumitomo Chem Co Ltd | Breeding of f1 hybrid of wheat having high yield |
| CN1554226A (en) * | 2003-12-26 | 2004-12-15 | 江苏省农业科学院 | Wheat multiple gene polymerization breeding method by recurrent selection of molecule labeling and hypochromatosis combination |
| CN1830241A (en) * | 2005-03-11 | 2006-09-13 | 中国农业科学院作物育种栽培研究所 | Method for seed selection for new variety wheat |
| CN102440181A (en) * | 2011-10-12 | 2012-05-09 | 河南许丰种业有限公司 | Method for breeding high-quality wheat |
-
2014
- 2014-05-09 CN CN201410197150.6A patent/CN103975845B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0491728A (en) * | 1990-08-07 | 1992-03-25 | Sumitomo Chem Co Ltd | Breeding of f1 hybrid of wheat having high yield |
| CN1554226A (en) * | 2003-12-26 | 2004-12-15 | 江苏省农业科学院 | Wheat multiple gene polymerization breeding method by recurrent selection of molecule labeling and hypochromatosis combination |
| CN1830241A (en) * | 2005-03-11 | 2006-09-13 | 中国农业科学院作物育种栽培研究所 | Method for seed selection for new variety wheat |
| CN102440181A (en) * | 2011-10-12 | 2012-05-09 | 河南许丰种业有限公司 | Method for breeding high-quality wheat |
Non-Patent Citations (2)
| Title |
|---|
| RODOMIRO ORTIZ ET.AL.,: "High yield potential, shuttle breeding, genetic diversity, and a new international wheat improvement strategy", 《EUPHYTICA》, vol. 157, 16 February 2007 (2007-02-16), pages 365 - 384, XP019526702, DOI: 10.1007/s10681-007-9375-9 * |
| 鲍思敬等: "改良系谱法在小麦育种上的应用", 《国外农学-麦类作物》, no. 4, 31 July 1994 (1994-07-31) * |
Cited By (14)
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| CN104365470A (en) * | 2014-10-16 | 2015-02-25 | 江苏瑞华农业科技有限公司 | Rapid selection breeding method of early-maturing high-yielding wheat variety |
| CN104719123A (en) * | 2015-02-12 | 2015-06-24 | 山东滨州黑马种业有限公司 | Method for creating winter dwarf male-sterile wheat with blue seeds |
| CN104904590A (en) * | 2015-06-18 | 2015-09-16 | 乐陵市东方农作物种植专业合作社 | High-yield and drought-resistant wheat hybridization breeding method |
| CN105766294A (en) * | 2016-03-10 | 2016-07-20 | 常剑锋 | Method for preventing drought damage, freezing damage and dry hot wind of winter wheat |
| CN107047286A (en) * | 2017-04-20 | 2017-08-18 | 周口师范学院 | A kind of method of wheat crossbreeding |
| CN108207616A (en) * | 2018-01-17 | 2018-06-29 | 河南农业大学 | A kind of method for building wheat 2A chromosome fragile sites |
| CN108770682A (en) * | 2018-06-22 | 2018-11-09 | 宿迁中江种业有限公司 | A kind of mould leaf blight resistant wheat breeding new method of snow |
| CN108782225A (en) * | 2018-06-29 | 2018-11-13 | 河南科技学院 | A kind of breeding method of the high-quality how anti-cotton of high-yield early-maturing |
| WO2021003879A1 (en) * | 2019-07-11 | 2021-01-14 | 山东省农业科学院作物研究所 | Inferior elimination and superior selection breeding method for improving both wheat yield and quality |
| CN111557237A (en) * | 2020-06-02 | 2020-08-21 | 西藏自治区农牧科学院农业研究所 | Parent matching method for wheat breeding |
| CN112385538A (en) * | 2020-11-18 | 2021-02-23 | 漯河市农业科学院 | Method for directionally improving wheat stalk strength by using dwarf-male-sterile wheat |
| CN113080053A (en) * | 2021-04-22 | 2021-07-09 | 中国农业科学院棉花研究所 | Method for improving wheat male sterile line and application thereof |
| CN113080053B (en) * | 2021-04-22 | 2022-07-29 | 中国农业科学院棉花研究所 | Method for improving wheat male sterile line and application thereof |
| CN115885843A (en) * | 2022-11-24 | 2023-04-04 | 广西壮族自治区农业科学院 | Breeding method of corn sheath blight resistant strain |
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