CN105766659B - A kind of organic carrot new varieties and its selection - Google Patents
A kind of organic carrot new varieties and its selection Download PDFInfo
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- CN105766659B CN105766659B CN201610316252.4A CN201610316252A CN105766659B CN 105766659 B CN105766659 B CN 105766659B CN 201610316252 A CN201610316252 A CN 201610316252A CN 105766659 B CN105766659 B CN 105766659B
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- 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
- A01H5/00—Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
- A01H5/06—Roots
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- 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
- A01H1/02—Methods or apparatus for hybridisation; Artificial pollination ; Fertility
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Botany (AREA)
- Developmental Biology & Embryology (AREA)
- Environmental Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physiology (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
The present invention relates to proportion of crop planting technical field, more particularly to a kind of organic carrot new varieties and its selection.Organic carrot new varieties provided by the invention, its plant strain growth gesture is medium, and leafage half is upright, floral leaf shape, dark green leaf color, the nearly spheroidal of fleshy root, color of the leather is scarlet, and epidermis is smooth, and root tiny fibrous root in bottom is few, and meat flesh color is vivid pure white, sweet succulence, micro- peppery, raciness, suitable for eating raw and garnishing food；Individual plant fleshy root weighs 1.6 kg or so, storage tolerance；The resistance to ability of bolting in advance is strong.Using machine carrot breeding of new variety method provided by the invention, the organic carrot new varieties heterosis, hybrid vigor selected is obvious, disease-resistant, high yield.The sound development of radish industry is promoted, is preferably agricultural, rural economic development service, accelerates organic radish industrialized development.
Description
Technical field
The present invention relates to proportion of crop planting technical field, more particularly to a kind of organic carrot new varieties and its selection.
Background technology
Weihe River county radish is away from modern existing more than 300 years cultivation history.Weihe River county radish is the famous and high-quality fruit radish varieties having won fame both at home and abroad,
And one of Shandong Province's name special vegetable, have fleshy root be unearthed it is more, root of the tail is small, color of the leather is dark green, yellowish pink is emerald green, crisp sweet tea succulence,
Slightly have fragrant spicy, storage endurance the advantages that, turn into the fruit radish treasure based on eating raw, be known as the title of " fruit radish king ".
In Beijing Agriculture fair in 1999, Weihe River county radish regards as best brand of product by the Ministry of Agriculture, but obtains national geography mark from 2006
After will product protection, drastically increase Weihe River county radish brand recognition, accelerate the radish industrialized development of Weihe River county.
But some places random pesticide grown chemical fertilizer, require not arrive strictly always by peasant from numerous from planting when the production of hybrid seeds is with collecting seed
Zhi Wei counties radish seed mixes, degenerated seriously, and peasant planting mode is extensive in addition, and random pesticide grown chemical fertilizer causes under Weihe River county radish quality
Drop.
The content of the invention
A kind of it is an object of the present invention to overcome the deficiencies in the prior art, there is provided organic carrot new varieties.
In order to solve the above technical problems, the technical scheme is that：A kind of organic carrot new varieties, described is organic
Carrot new varieties：
（1）Leafage half is upright, floral leaf shape, dark green leaf color, single-strain blade 16-18 pieces；
（2）Fleshy root spheroidal, color of the leather is scarlet, and epidermis is smooth, and bottom root is tiny, and fibrous root is few, individual plant fleshy root weight 1.2-1.7
kg；
（3）Meat flesh color is vivid pure white, sweet succulence, micro- peppery.
Preferably, the breeding time of organic carrot new varieties is 75-85 days.
Preferably, in organic carrot new varieties, Vitamin C content 31.3-33.9mg/100g, soluble sugar content
3.65-4.05%, crude fiber content 0.5-0.9%, dry matter content 8.1-9.2%.
Preferably, in described organic carrot new varieties, downy mildew diseased plant rate 26.5-29.2%, virosis diseased plant rate
16.21-19.26%, soft rot diseased plant rate 0%.
In order to solve the above technical problems, another technical scheme of the present invention is：A kind of choosing of organic carrot new varieties is provided
Method is educated, is comprised the following steps：
（1）The shape that the sterile line individual plant selected in the clovershrub of Shenyang is selected after holding, backcross transformation, purification and rejuvenation
The stable sterile line that shape identical individual plant is bred as by the continuous backcross transformation of five generations is as maternal；
（2）By the red kinds of Harbin local varieties Wang Zhao after 5 generations continuous Single-plant selection, backcross transformation, purification and rejuvenation
The identical individual plant of plant type is selected, the self incompatible line being bred as continuously is selfed as male parent by 3 generations；
（3）Above-mentioned male parent and female parent are hybridized to obtain organic carrot new varieties.
The technical scheme that embodiments of the invention provide can include the following benefits：
Organic carrot new varieties provided by the invention, its plant strain growth gesture is medium, and leafage half is upright, floral leaf shape, and leaf color is deep
Green, the nearly spheroidal of fleshy root, color of the leather is scarlet, and epidermis is smooth, and root tiny fibrous root in bottom is few, and meat flesh color is vivid pure white, sweet succulence,
It is micro- peppery, raciness, suitable for eating raw and garnishing food；Individual plant fleshy root weighs 1.5 kg or so, storage tolerance；The resistance to ability of bolting in advance is strong.
Using machine carrot breeding of new variety method provided by the invention, the organic carrot new varieties heterosis, hybrid vigor selected
Substantially, disease-resistant, high yield.The sound development of radish industry is promoted, is preferably agricultural, rural economic development service, accelerates organic
Radish industrialized development.
Embodiment
Here exemplary embodiment will be illustrated in detail, the embodiment described in following exemplary embodiment
Do not represent all embodiments consistent with the present invention.On the contrary, they be only with as being described in detail in appended claims
, the example that some aspects of the invention are consistent.
The embodiment of the present invention provides a kind of organic carrot new varieties, and its female parent is using from the clovershrub local varieties of Shenyang
The shape identical individual plant that the sterile line individual plant selected is selected after holding, backcross transformation, purification and rejuvenation is continuous by five generations
Backcross transformation and the stable sterile line being bred as, male parent, which is used from the red kinds of Harbin local varieties Wang Zhao, passes through 5 generations continuous individual plant
The identical individual plant of plant type is selected after selection, backcross transformation, purification and rejuvenation, it is not close to be continuously selfed the selfing being bred as by 3 generations
Be, hybridization obtain organic carrot new varieties：
（1）Plant strain growth gesture is medium, and leafage half is upright, floral leaf shape, dark green leaf color, single-strain blade 16-18 pieces；
（2）The nearly spheroidal of fleshy root, color of the leather is scarlet, and epidermis is smooth, and root tiny fibrous root in bottom is few, and meat flesh color is vivid pure white,
Sweet succulence, micro- peppery, raciness, suitable for eating raw and garnishing food；
（3）Individual plant fleshy root weighs 1.5 kg, storage tolerance；
（4）The mg/100g fresh weights of Vitamin C content 32.6, soluble sugar content 3.98%, crude fiber content 0.8%, dry
Matter content 8.9%；
（5）Investigated by contrast test, downy mildew diseased plant rate 28.5%, disease index 3.2；Virosis diseased plant rate 18.26%,
Disease index 2.2；Soft rot diseased plant rate 0%, disease index 0.
（6）The resistance to ability of bolting in advance is strong, 80 days breeding times.
Organic carrot new varieties provided in an embodiment of the present invention, have yielding ability, good disease resistance, and quality compared with
It is good.
2013-2014 carries out variety test, and using the radish of feux rouges 102 as control, all management are homogeneous during plantation
Together.Result of the test shows, organic carrot new varieties provided by the invention（Hereinafter referred to as red sun 1）Plant strain growth is vigorous, whole
Homogeneous causes, and resistance against diseases is strong；Breeding time is substantially identical with control group, and yield increased averagely increases production 8.45%, specific data referring to
Table one：
Table No. 1 variety test yield result of one red sun
As shown in Table 1, the organic carrot new varieties of the invention cultivated in 2013（Red sun 1）Breeding time with it is right
According to identical, the kg (667m of increase of production 285 of group2)-1, yield increases 10.5% compared with control group radish, this hair cultivated in 2014
Bright organic carrot new varieties（Red sun 1）Breeding time it is shorter 1 day than the breeding time of the radish of feux rouges 102 of control group, yield
High 181.2kg (667m2)-1, increase of production 6.4%.As can be seen here, organic carrot new varieties provided by the invention are more common
Kind has the advantages of yield is high.
2013-2014 carries out having carried out field resistance investigation while variety test, and 2014 to seedling stage people
Work is inoculated with Disease Resistance Identification, and its result is as shown in following table two：
Table No. 1 Disease Resistance Identification result of 2 years red sun
As shown in Table 2, No. 1 downy mildew diseased plant rate 28.5% of red sun, disease index 3.2, virosis diseased plant rate 18.26%,
Disease index 2.0, either soft rot diseased plant rate 0%, virosis or downy mildew, its diseased plant rate and disease index are than control
Group is low.It follows that organic carrot new varieties provided by the invention（Red sun 1）With good disease resistance.
2014 to carrot new varieties：Red sun 1 has carried out quality restriction, and its result is as shown in following table three：
Table No. 1 quality restriction result of 3 years red sun
As shown in upper table three, the average dry matter content 8.9% of 2014 red sun 1, Vitamin C content 32.6mg/100g,
Soluble sugar 3.98%, crude fibre 0.8%, indices are significantly better than that control group radish, and quality is preferable.
The embodiment of the present invention also provides a kind of organic carrot breeding of new variety method, including male parent, hybridization of female parent, this reality
Apply in example, female parent is selfed using the sterile line individual plant selected from the Hong Feng Hybrids of Shenyang with by the stable of purification and rejuvenation
It is VL06-54-2（Tangshan is bright red）Keep, recycle mixing selection to carry out backcross transformation, purification and rejuvenation, therefrom select character phase
The stable sterile line that same individual plant is bred as by the continuous backcross transformation of 5 generations；Male parent uses red from Harbin local varieties Wang Zhao
Screened and after 5 generations continuous Single-plant selection in kind, recycle mixing to select similar Sister Lines to carry out backcross transformation, purify
Rejuvenation, therefrom select the identical individual plant of plant type and be continuously selfed the self incompatible line being bred as by 3 generations；Above-mentioned male parent and wood
This hybridization obtains organic carrot new varieties.
The embodiments of the present invention described above are not intended to limit the scope of the present invention.It is any in the present invention
Spirit and principle within the modifications, equivalent substitutions and improvements done etc., should be included in the scope of the protection.
Claims (1)
1. a kind of selection of organic carrot new varieties, it is characterised in that comprise the following steps：
（1）The sterile line individual plant selected in the clovershrub local varieties of Shenyang is selected after holding, backcross transformation, purification and rejuvenation
Shape identical individual plant, the stable sterile line being bred as by the continuous backcross transformation of five generations is as maternal；
（2）Local varieties Wang Zhao red kinds in Harbin are selected after 5 generations continuous Single-plant selection, backcross transformation, purification and rejuvenation
The identical individual plant of plant type, the self incompatible line being bred as continuously is selfed as male parent by 3 generations；
（3）Above-mentioned male parent and female parent are hybridized to obtain organic carrot new varieties；
Obtain following organic radish new varieties：
1）Leafage half is upright, floral leaf shape, dark green leaf color, single-strain blade 16-18 pieces；
2）Fleshy root spheroidal, color of the leather is scarlet, and epidermis is smooth, and bottom root is tiny, and fibrous root is few, individual plant fleshy root weight 1.2-1.7 kg；
3）Meat flesh color is vivid pure white, sweet succulence, micro- peppery；
4）75-85 days breeding time；
5）Vitamin C content 31.3-33.9mg/100g, soluble sugar content 3.65-4.05%, crude fiber content 0.5-0.9%,
Dry matter content 8.1-9.2%；
6）Downy mildew diseased plant rate 26.5-29.2%, virosis diseased plant rate 16.21-19.26%.
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| CN201610316252.4A CN105766659B (en) | 2016-05-16 | 2016-05-16 | A kind of organic carrot new varieties and its selection |
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| CN201610316252.4A CN105766659B (en) | 2016-05-16 | 2016-05-16 | A kind of organic carrot new varieties and its selection |
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| CN105766659B true CN105766659B (en) | 2017-11-24 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06343359A (en) * | 1992-10-15 | 1994-12-20 | Mitsubishi Corp | Preparation of first filial hybrid variety of rape |
| KR101193320B1 (en) * | 2009-07-21 | 2012-10-19 | 신젠타종묘 주식회사 | New Variety of Radish, BORDAUX, and a Method for Breeding the Same |
| CN103651096A (en) * | 2013-11-15 | 2014-03-26 | 南京市蔬菜科学研究所 | Breeding method of radish with purple peel |
| CN103947539A (en) * | 2014-04-26 | 2014-07-30 | 民权县民权种业有限公司 | Breeding method for minquan-series radish |
-
2016
- 2016-05-16 CN CN201610316252.4A patent/CN105766659B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06343359A (en) * | 1992-10-15 | 1994-12-20 | Mitsubishi Corp | Preparation of first filial hybrid variety of rape |
| KR101193320B1 (en) * | 2009-07-21 | 2012-10-19 | 신젠타종묘 주식회사 | New Variety of Radish, BORDAUX, and a Method for Breeding the Same |
| CN103651096A (en) * | 2013-11-15 | 2014-03-26 | 南京市蔬菜科学研究所 | Breeding method of radish with purple peel |
| CN103947539A (en) * | 2014-04-26 | 2014-07-30 | 民权县民权种业有限公司 | Breeding method for minquan-series radish |
Non-Patent Citations (1)
| Title |
|---|
| "萝卜品种配合力分析研究初报";莫成库等;《吉林农业科学》;19921231(第1期);第70-71页尤其是第70第1段、第71页倒数第1段 * |
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