CN101467514A - Method for breeding prematurity good-quality high-yield hybrid tumorous stem mustard (hot pickled mustard tube) - Google Patents
Method for breeding prematurity good-quality high-yield hybrid tumorous stem mustard (hot pickled mustard tube) Download PDFInfo
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- CN101467514A CN101467514A CNA2007103053941A CN200710305394A CN101467514A CN 101467514 A CN101467514 A CN 101467514A CN A2007103053941 A CNA2007103053941 A CN A2007103053941A CN 200710305394 A CN200710305394 A CN 200710305394A CN 101467514 A CN101467514 A CN 101467514A
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Abstract
The invention pertains to the cruciferous vegetable breeding technique field. The stable inbred line of the plate leaf type tuber mustard(code: NZ00) stemming from Szechwan is used as female parent; the stable inbred line(semi-leaf piece type) of Yuyao local species(code: YS00) is used as male parent; the female parent and the male parent are hybridized to acquire the hybrid between species F1, and the filial generation is bred through genealogical breeding. The breeding tuber mustard in the invention agrees with the breeding target, has relatively early picking time, light green knotty bark, more knotty projections, non-concave top, and is not easy to accumulating water in rainy days; the knotty bark is thin and has low water content, faster dehydration speed and crisp flesh; the invention is especially suitable for rice winter fallow field planting.
Description
Technical field
The invention belongs to the brassicaceous vegetable breeding technical field, be specifically related to the selection of tumorous stem mustard (hot pickled mustard tube) sexual hybridization kind, the seed selection of the new varieties of tumorous stem mustard (hot pickled mustard tube) sexual hybridization specifically " press No. 1 river in Zhejiang Province ".
Background technology
The hot pickled mustard tube major production areas is Zhejiang, Sichuan and Chongqing, and wherein, Zhejiang Province is since the nineties in last century, and area under cultivation is basicly stable about 400,000 mu, is the province of national area under cultivation maximum.Wherein, Yuyao area under cultivation in recent years is stabilized in about 150,000 mu always, and 500,000,000 kilograms of year production tuber mustards are one of hot pickled mustard tube production bases of China's maximum at present, over one hundred family of processing enterprise, and annual value of production reaches 1,000,000,000 yuan.The production of hot pickled mustard tube and processing have become the main pillar of the economy industry of local agricultural production development.Along with the adjustment of crop mix and improving constantly of hot pickled mustard tube process technology level, the hot pickled mustard tube area under cultivation will further enlarge, and prospect of production is wide.But, comprise in the mustard vegetables production of hot pickled mustard tube and have a lot of problems, kind that wherein relatively outstanding is single and degenerate serious, virus disease is serious, the warty stem is hollow, bolting etc. in advance, the generation of these problems is relevant with factors such as stock breeding work and cultivation management improper measures with the breeding of variety source shortage, shortage system and standard.So, carry out innovation of hot pickled mustard tube variety source and breeding of new variety work, and study its corresponding cultivation techniques, significant.Data shows that up to the present, main hot pickled mustard tube kind of planting substantially all is conventional the kind in the production, and Chongqing utilizes the excellent generation new varieties of male-sterile line breeding impurity removal Fu assorted No. 1 in recent years, No. 2; Also do not utilize the report of the hot pickled mustard tube of the hot pickled mustard tube of Sichuan plate leaf type and Zhejiang half broken leaf type by sexual hybridization seed selection new varieties.
Summary of the invention
The objective of the invention is to overcome ubiquitous maturing stage unanimity in Zhejiang Province's half broken leaf hot pickled mustard tube production now, the characteristics that listing is concentrated, a kind of selection of hot pickled mustard tube sexual hybridization kind is provided, select precocity, high yield, of fine quality, be fit to the plantation of spring hot pickled mustard tube producing region, Zhejiang Province simultaneously, precocious, disease resistant preserved szechuan pickle new varieties are in order to solve the supply problem of raw material in the hot pickled mustard tube secondary industry.
The selection of hot pickled mustard tube crossbreed provided by the present invention, comprise: the stable selfing with the plate blade profile hot pickled mustard tube (code name NZ00) that is derived from Sichuan is maternal, stable inbred line (half broken blade profile) with Yuyao landrace (code name YS00) is a male parent, hybridizes to obtain intervarietal cross kind F
1(NZ/YS), filial generation is bred through the pedigree seed selection.Wherein selected female parent preferably through at least 3 generation purifying inbred line NZ00, male parent preferably through at least 3 generation purifying inbred line YS00.
Advantage of the present invention and good effect are as follows:
This kind picking time relatively early; Warty stem color of the leather is light green; Wart like structure is more, does not cave in the top, and the rainy day is difficult for ponding; Warty stem skin is thinner, and knurl stem water content is lower, and dewatering speed is very fast, and meat is more crisp; Be particularly suitable for the plantation of paddy rice field in winter slack.Belong to half broken leaf hot pickled mustard tube type.Plant height 55-60cm, degree of development 65-70cm, plant type compactness; Blade is softer, incise, light green color, the little wrinkle in blade face, leaf margin serrulate, wax powder slightly on the middle rib, sparse seta; The knurl stem is rounded, and color of the leather is light green, and strumae is arranged as three layers on the stem, the bigger and blunt circle of sarcoma, inter-drain is more shallow, and warty stem longitudinal and transverse demeter is respectively about 12cm and 10cm, and stem shape index is about 1.2, fresh weight 250-300g, the thin muscle of skin is few, easily dehydration, and processing quality is good, bright warty stem output 3000kg/667m
2About.About 170 days of the full vegetative period in Zhejiang Province, medium variety more commonly used about 7 days ahead of time.Adaptability is strong, is difficult for bolting, is difficult for hollow.This kind is suitable for spring hot pickled mustard tube producing region, Zhejiang Province plantations such as Ningbo, introduces a fine variety the newly developed area and must do the adaptability cultivation earlier.
Table 1 hot pickled mustard tube varietal yield test yield result over the years
The present invention is achieved by the following technical programs:
(1) cultivar origin: with the plate blade profile kind ' river king's hot pickled mustard tube ' that is derived from Sichuan, the stable selfing of (code name NZ00) is maternal, is male parent with the stable inbred line (half broken blade profile) of Yuyao landrace (code name YS00)
(2) parent's characteristic:
(1) river king hot pickled mustard tube: plant height 50-60cm, degree of development 65-70cm, leaf fall oval, dark green leaf color, and wax powder-free on the middle rib has seta on the knurl stem epidermis; Emerge to buddingging 160-165 days, have strong, the anti-fertilizer of adaptability, anti-virus, bolting evening, knurl stem water content is low, skin is thin, the characteristics that yielding ability is good.
(2) Yuyao drop-head kind: this kind plant type compactness, growth potential is stronger.Cold-resistant, anti-fertilizer, bolting is slow, and be 175～180 days the time of infertility, plant height 45-50cm, 9 of total numbers of sheets.Greenery 4-5 sheet wherein.Maximum leaf 58cm * 15cm.Knurl stem water chestnut shape, warty is round and mellow; The knurl ditch is not obvious, single heavy 200-250g.
(3) No. 1 feature is pressed in the river in Zhejiang Province:
' press No. 1 the river in Zhejiang Province ' belongs to half broken leaf hot pickled mustard tube type.Plant height 55～60cm, degree of development 65～70cm, plant type compactness; Blade is softer, incise, light green color, the little wrinkle in blade face, leaf margin serrulate, wax powder slightly on the middle rib, sparse seta; The knurl stem is rounded, and color of the leather is light green, and strumae is arranged as three layers on the stem, the bigger and blunt circle of sarcoma, inter-drain is more shallow, and warty stem longitudinal and transverse demeter is respectively about 12cm and 10cm, and stem shape index is about 1.2, fresh weight 250～300g, the thin muscle of skin is few, easily dehydration, and processing quality is good, bright warty stem output 3000kg/667m
2About.About 170 days of the full vegetative period in Zhejiang Province, medium variety more commonly used about 7 days ahead of time.Adaptability is strong, is difficult for bolting, is difficult for hollow.
Description of drawings
Fig. 1 is seed selection figure of the present invention.
Embodiment
Further specify the present invention below in conjunction with instantiation.
Carry out the example that is applied as of breeding of new variety in the main producing region of Zhejiang hot pickled mustard tube with 2000-2004, step is as follows:
In late March, 2000 is maternal with the stable selfing of the plate blade profile hot pickled mustard tube (code name NZ00) that is derived from Sichuan, be male parent with the stable inbred line (half broken blade profile) of Yuyao landrace (code name YS00), hybridizes acquisition intervarietal cross kind F
1(NZ/YS), the F of results
1Seed is colonizated in my institute proving ground in October, 2000, since seedling stage according to maternal strain proterties, to F
1Pseudostationary (plate blade profile) is eliminated in the leaf impurity elimination of each seedling, rejects diseased plant, lopsided strain simultaneously.
Calendar year 2001 late March, from hot pickled mustard tube crossbreed field planting Tanaka,, select the individual plant that growth potential is strong, knurl stem economic characters are good according to breeding goal, simultaneously, reject diseased plant, bolting plant early, selected individual plant carries out big strain reserves seed for planting, mixing gathers obtains F
2For seed (NZ/YS-B).
F
2For seed in planting type sowing routinely in October calendar year 2001, in late March, 2002, according to breeding goal, in conjunction with the The Characters of each plant, particularly knurl stem proterties has been selected 78 individual plants, and at peduncle-growing period for rapeseed, eliminate bolting plant early once more, keep 56 individual plants at last and carry out the selfing of individual plant bagging, obtain 56 parts of F such as NZ/YS-B-3, NZ/YS-B-49
3Seed (strain system).At F
2In generation, the plant blade profile takes place significantly to separate, and in selection course, the plant that reselection procedure belongs to half broken blade profile.
In October, 2002 routinely planting type with 56 parts of F
3Seed is seeded in my the institute Agricultural High-tech experiment garden by strain system.In late March, 2003, according to breeding goal, in conjunction with each strain is the The Characters of plant, and particularly knurl stem proterties has been selected 16 strain systems wherein, in this 16 strains system according to the performance of each plant, select fine individual plant (selected several 8～25 strains of plant), eliminate bolting 5 strains systems relatively early, the plant of selecting and remain in remaining 11 strains system is eliminated bolting plant early equally at peduncle-growing period for rapeseed, to the bagging selfing respectively of selected plant (each strain mooring kind strain number is 3～12 strains), obtain 45 parts of F then
4Seed (part is reserved seed for planting strain because of rotting not gather seed).In these 11 strain systems, NZ/YS-B-49 strain system puts up the best performance, and it goes into the roguing number is 12 strains, and this strain system (is used to continue selfing selection and purifying) except the selfing of individual plant bagging, mixes after isolating with the solarium and reserves seed for planting (being used for comparison).
October in 2003 45 parts of F
4Seed (wherein 1 part is to mix the offspring that reserves seed for planting), by the sowing of strain system, the plantation of branch strain nursery.During vine growth and development, investigating each strain is proterties such as botany proterties, resistance against diseases, variation and separation case, freeze proof harmful ability, winter habit power.The seed that mixing is reserved seed for planting to NZ/YS-B-49 is observed kind of stability, growing state and the knurl stem economic characters and the output of property at tidal land ground, Yin state demonstration plant simultaneously.In late March, 2004, warp finds that to each investigation about the plant biological character of strain system except 12 strains systems of NZ/YS-B-49, all the other strains are that its tree characteristics still has separation by a relatively large margin, and its proterties of good relatively plant is all eliminated far away from the offspring of NZ/YS-B-49.In 12 strain systems to NZ/YS-B-49, NZ/YS-B-49-03 and NZ/YS-B-49-08 performance are good, are basically identical between interior strain, isolate with the solarium respectively behind superseded undergrowth plant and reserve seed for planting, and obtain two parts of F
5Seed is named respectively and is ' rich No. 1 of river in Zhejiang Province ' and ' No. 2, surplus press for extracting juice '.
Proceed to select purifying, expanding propagation in October, 2004 when ' rich No. 1 of river in Zhejiang Province ' and ' No. 2, surplus press for extracting juice ' carried out varietal yield test.Carry out experimental tests wide in variety, demonstration popularization and expanding propagation in October, 2005.
Claims (1)
- A kind of selection of new hot pickled mustard tube sexual hybridization new varieties, it is characterized in that, select the plate blade profile kind ' river king's hot pickled mustard tube ' that is derived from Sichuan for use, through too much stable inbred line (code name NZ00) for artificial orientation's seed selection is maternal, stable inbred line (half broken blade profile) with Yuyao landrace (code name YS00) is a male parent, hybridize acquisition intervarietal cross kind, seed selection forms filial generation through pedigree.
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| CNA2007103053941A CN101467514A (en) | 2007-12-26 | 2007-12-26 | Method for breeding prematurity good-quality high-yield hybrid tumorous stem mustard (hot pickled mustard tube) |
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| CNA2007103053941A CN101467514A (en) | 2007-12-26 | 2007-12-26 | Method for breeding prematurity good-quality high-yield hybrid tumorous stem mustard (hot pickled mustard tube) |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102687665A (en) * | 2012-06-25 | 2012-09-26 | 宁波市农业科学研究院 | Breeding method for improving yield and seed production purity of hot pickled mustard tubers |
| CN104255441A (en) * | 2014-10-17 | 2015-01-07 | 宁波市农业科学研究院 | Method for breeding hybrid of spring tumorous stem mustard |
| CN106717998A (en) * | 2017-01-29 | 2017-05-31 | 吕小萍 | The planting technology of high yield tumorous stem mustard |
| CN114097604A (en) * | 2021-12-03 | 2022-03-01 | 宁波市农业科学研究院 | Breeding method of new variety of preserved szechuan pickle suitable for mechanical harvesting |
-
2007
- 2007-12-26 CN CNA2007103053941A patent/CN101467514A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102687665A (en) * | 2012-06-25 | 2012-09-26 | 宁波市农业科学研究院 | Breeding method for improving yield and seed production purity of hot pickled mustard tubers |
| CN104255441A (en) * | 2014-10-17 | 2015-01-07 | 宁波市农业科学研究院 | Method for breeding hybrid of spring tumorous stem mustard |
| CN104255441B (en) * | 2014-10-17 | 2016-06-22 | 宁波市农业科学研究院 | A kind of selection of spring hybrid stem lump mustard |
| CN106717998A (en) * | 2017-01-29 | 2017-05-31 | 吕小萍 | The planting technology of high yield tumorous stem mustard |
| CN114097604A (en) * | 2021-12-03 | 2022-03-01 | 宁波市农业科学研究院 | Breeding method of new variety of preserved szechuan pickle suitable for mechanical harvesting |
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Open date: 20090701 |