CN107787834A - It is a kind of to eat and view and admire dual-purpose pea selection - Google Patents

It is a kind of to eat and view and admire dual-purpose pea selection Download PDF

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Publication number
CN107787834A
CN107787834A CN201710733301.9A CN201710733301A CN107787834A CN 107787834 A CN107787834 A CN 107787834A CN 201710733301 A CN201710733301 A CN 201710733301A CN 107787834 A CN107787834 A CN 107787834A
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China
Prior art keywords
pod
plant
pea
purple
admire
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Pending
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CN201710733301.9A
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Chinese (zh)
Inventor
何丽烂
王惠珍
喻敏
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Foshan University
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Foshan University
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Priority to CN201710733301.9A priority Critical patent/CN107787834A/en
Publication of CN107787834A publication Critical patent/CN107787834A/en
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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
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal

Abstract

The invention discloses a kind of edible and view and admire dual-purpose pea selection, it comprises the following steps：1) high bar safflower purple pod kind CV13 and short bar white flower green pods kind CV4 is chosen as parent, is carried out orthogonal and reciprocal cross respectively, is harvested the full seed of its toffee as hybridization F1For seed, through sowing, cultivating, F must be hybridized by being selfed1For plant；2) hybridization F is taken1Full seed for pod color in plant for the plant of purple, through sowing, cultivating, F must be hybridized by being selfed2For plant；3) hybridization F in step 2)2There is trait segregation for plant, it is breeding goal to screen short bar safflower purple pod plant.The present invention is chosen seeds, through hybridizing F by the screening to parent after orthogonal and reciprocal cross1In generation, is selfed and hybridization F2Generation selfing, selects short bar safflower purple pod New Pea Variety, and suitably in Guangdong field cultivation, it has concurrently edible and view and admire dual-purpose value, is widely used the new varieties, meets people to the demand eating purple pod pea raw He view and admire short bar purple pod pea.

Description

It is a kind of to eat and view and admire dual-purpose pea selection
Technical field
Plant seed selection field of the present invention, more particularly to a kind of plant selection.
Background technology
Pea is the annual or biennial stem winding of pulse family Papillionoideae vetch race Pisum or the grass climbed up by holding on to This plant, have the function of grain, dish, feeding, fertilizer concurrently, be second-biggest-in-the-world Food Legume crop.In recent years, pea is because of its adaptability By force, it is widely used, nutritious, economic value is high, planting benefit is well increasingly favored by producers and consumers, kind Area is planted constantly to expand.
Garden pea is current quality vegetables species salable both at home and abroad.Garden pea is because rich in amino acid, vitamin, egg The nutriments such as white matter, are increasingly liked by people, old and young all edibles, are one of indispensable U.S.s on people's dining table Taste delicacies.In the breeding work starting evening of domestic garden pea, make slow progress.China starts dish use in the 1980s The Introduction And Trial work of pea, is successively introduced a fine variety from Japan, Hong Kong, TaiWan, China, Holland and other places, is succeeded.In recent years The Research Institutions of Agricultural on the ground such as Yunnan, Guangdong, Beijing, Liaoning, Jiangsu has started garden pea seed selection work, but institute's seed selection product It is kind also more screened with Introduced From Abroad resource, improve it is in the majority.As selected in the Lathyrus odoratus resource introduced from the U.S. Hard pod Foreign Banks' Entries " sweet tea is rich " that " capital pea 1 ", the Chinese Academy of Agricultural Sciences select from introduced variety, introduce from TaiWan, China Breed improvement this be " the Guangdong sweet tea 1 " and " emerald " Lathyrus odoratus that form of choosing.Meanwhile China also seed selection some have place special Color, adapt to the kind of local climate feature, geographical conditions and the specific mode of production.The suitable spring pea being bred as first such as China The food pod garden pea new varieties " sweet tea is crisp " of area's plantation, " the red colored green pods " of Jiangsu academy of agricultural sciences etc..
As the excellent kind of garden pea, purple pod pea has very high nutritive value and ornamental value.Companion simultaneously With the change of people's consumption idea and the lifting of health diet idea, purple vegetables receive much concern.But category is dilute in fact for purple pod pea There is kind, the country only some fragmentary reports, the good characteristic of its pale reddish brown purple pod need to be developed, it would be highly desirable to carry out purple pod The introduction breeding work of pea.
Purple pod pea opens purplish red flower, ties aubergine beanpod, for flower pod containing abundant anthocyanidin, color is more bright-coloured, is opening Florescence and fruiting period both ornamental, can be consumed by, and have notable nutrition health-care functions.
Early stage, we have introduced several Foreign Banks' Entries from Britain, wherein it is the long-stalked variety for opening safflower knot purple pod to have one, The entitled CV13 of kind.The kind has the good characteristics such as safflower purple pod, high bar high yield.The character of safflower knot purple pod is domestic pea Beans kind is lacked, it is believed that is one and is advantageous to health and ornamental strong merit well, is worth at home Introduce a fine variety plantation.But the kind winter resistance is weaker, high bar needs built.Therefore, if by seed selection, the safflower purple pod is retained While character, the character of its plant height is transformed, to select the new varieties of short bar safflower purple pod, there is good application prospect.
The content of the invention
It is an object of the invention to weak for high rod-shape, winter resistance for the pea of the above-mentioned purple pod of safflower in the prior art Deficiency, there is provided a kind of pea selection, it can select short bar safflower purple pod New Pea Variety, and the new varieties have concurrently edible It is dual-purpose with viewing and admiring.
The technical solution used in the present invention is：A kind of to eat and view and admire dual-purpose pea selection, it includes as follows Step：
1) high bar safflower purple pod kind CV13 and short bar white flower green pods kind CV4 is chosen as parent, is carried out respectively orthogonal And reciprocal cross, the full seed of its toffee is harvested as hybridization F1For seed, through sowing, cultivating, F must be hybridized by being selfed1For plant；
2) hybridization F is taken1Full seed for pod color in plant for the plant of purple, through sowing, cultivating, F must be hybridized by being selfed2 For plant；
3) hybridization F in step 2)2There is trait segregation for plant, it is breeding goal to screen short bar safflower purple pod plant.
As the further improvement of such scheme, the plant height of high bar safflower purple pod kind CV13 parents described in step 1) >= 2m, pod length >=7cm, pod a width of 0.8~1cm, 100-grain weight 16.15g.To the preferred of high bar safflower purple pod kind CV13 parents Breeding Efficiency can be improved.
As the further improvement of such scheme, the plant height of short bar white flower green pods kind CV4 parents is described in step 1) 0.8~1m, a length of 8~9cm of pod, pod a width of 1~1.5cm, 100-grain weight 31.36g.To short bar white flower green pods kind CV4 parents Can preferably improve Breeding Efficiency.
As the further improvement of such scheme, the sowing is divides furrow monoseeding, per furrow a line, line-spacing 30cm, strain Away from 25cm, per 3, cave seed, 1 plant of final singling.The seeding method can ensure that pea has good growing environment.
Described to cultivate to be cultivated in light loam as the further improvement of such scheme, its pH value is 5.8, organic matter Content is 30.6g/kg, available potassium 24.05mg/kg, available nitrogen 46.32mg/kg, rapid available phosphorus 25.78mg/kg, full nitrogen 1.74g/ Kg, full potassium 1.404g/kg, full phosphorus 0.658g/kg, prior to seeding organic fertilizer 1 time, seedling stage apply composite fertilizer 1 time.The culture bar Part can ensure the nutrition supply needed for Pea Plants growth.
The beneficial effects of the invention are as follows：The present invention is chosen seeds, through hybridizing F by the screening to parent after orthogonal and reciprocal cross1Generation Selfing and hybridization F2Generation selfing, selects short bar safflower purple pod New Pea Variety, the new varieties suitably in Guangdong field cultivation, It has concurrently edible and views and admires dual-purpose value, is widely used, and meets people to eating purple pod pea raw and viewing and admiring short bar purple pod pea Demand.
Embodiment
The present invention is specifically described with reference to embodiment, in order to art personnel to the present invention Understand.It is necessary that herein the present invention will be further described it is emphasized that embodiment is only intended to, it is impossible to be interpreted as pair The limitation of the scope of the present invention, art person skilled in the art, non-made according to foregoing invention content to the present invention The modifications and adaptations of matter, protection scope of the present invention should be still fallen within.Simultaneously following mentioned raw materials are unspecified, It is commercially available prod；It is technique known to a person skilled in the art that the processing step or preparation method not referred in detail, which are, Step or preparation method.
A kind of to eat and view and admire dual-purpose pea selection, it comprises the following steps：
1) high bar safflower purple pod kind CV13 and short bar white flower green pods kind CV4 is chosen as parent, is carried out respectively orthogonal (high bar safflower purple pod kind CV13 is maternal) and reciprocal cross (short bar white flower green pods kind CV4 is maternal), harvests its toffee Full seed is as hybridization F1For seed, through sowing, cultivating, F must be hybridized by being selfed1For plant；
Plant height >=2m of the wherein described high bar safflower purple pod kind CV13 parents, pod length >=7cm, pod a width of 0.8 ~1cm, 100-grain weight 16.15g.The plant height of described short bar white flower green pods kind CV4 parents is 0.8~1m, pod a length of 8~ 9cm, pod a width of 1~1.5cm, 100-grain weight 31.36g.Breeding Efficiency can further improve to two the preferred of parent.
2) hybridization F is taken1Full seed for pod color in plant for the plant of purple, through sowing, cultivating, F must be hybridized by being selfed2 For plant；
3) hybridization F in step 2)2There is trait segregation, including high bar safflower purple pod, short bar safflower purple pod, high bar for plant White flower green pods and short four kinds of characters of bar white flower green pods, it is breeding goal to screen short bar safflower purple pod plant.
Preferred embodiment is further used as, the sowing described in selection of the present invention is a point furrow monoseeding, Per furrow a line, line-spacing 30cm, spacing in the rows 25cm, per 3, cave seed, 1 plant of final singling.
Preferred embodiment is further used as, the cultivation described in selection of the present invention is to be planted in light loam Training, its pH value is 5.8, content of organic matter 30.6g/kg, available potassium 24.05mg/kg, available nitrogen 46.32mg/kg, rapid available phosphorus 25.78mg/kg, full nitrogen 1.74g/kg, full potassium 1.404g/kg, full phosphorus 0.658g/kg, prior to seeding organic fertilizer 1 time, seedling stage Apply composite fertilizer 1 time.
The upgrowth situation of short bar safflower purple pod pea obtained by seed selection of the present invention is as shown in table 1 below.Every assay method is such as Under：
Plant height：Randomly selecting 10 plants of maturity periods in field (is bloomed fruiting period) plant, and its height is measured from ground, is made even Average；
Pod grows and pod is wide：In the ripe pea pods of harvest, 20 are randomly selected, its pod length is measured with ruler and pod is wide, Average, precision 0.1cm；
100-grain weight：Randomly select 100 seeds, with the assay balance of percentage one weigh (g) be 100-grain weight, repeat three It is secondary, average；
Blue and white plain relative amount：Pea pods 20 is randomly selected, shreds and weighs 1g, with the methanol 5ml containing 1% hydrochloric acid, 4 DEG C 4h is extracted, absorbance value (722 spectrophotometer) of the supernatant at 530nm and 657nm is surveyed after centrifugation.Anthocyanidin is relative to be contained Amount calculates：A=A530﹣ 0.25A657, anthocyanidin content height in pea pods is weighed with A.
The short bar safflower purple pod pea growing state that 1 seed selection of the present invention of table obtains
Items measure The embodiment of the present invention
Plant height (cm) 92
Pod grows (cm) 7.2
Pod is wide (cm) 1.0
100-grain weight (g) 22.93
Blue and white plain relative amount 0.652
Embodiment is the preferred embodiments of the present invention, all with similar technique of the invention and the equivalence changes made, all should Belong to the protection category of the present invention.

Claims (5)

1. a kind of eat and view and admire dual-purpose pea selection, it is characterised in that comprises the following steps：
1) high bar safflower purple pod kind CV13 and short bar white flower green pods kind CV4 is chosen as parent, is carried out respectively orthogonal and anti- Hand over, harvest the full seed of its toffee as hybridization F1For seed, through sowing, cultivating, F must be hybridized by being selfed1For plant；
2) hybridization F is taken1Full seed for pod color in plant for the plant of purple, through sowing, cultivating, F must be hybridized by being selfed2Dai Zhi Strain；
3) hybridization F in step 2)2There is trait segregation for plant, it is breeding goal to screen short bar safflower purple pod plant.
It is 2. according to claim 1 a kind of edible and view and admire dual-purpose pea selection, it is characterised in that：In step 1) Plant height >=2m of the high bar safflower purple pod kind CV13 parents, pod length >=7cm, a width of 0.8~1cm of pod, 100-grain weight are 16.15g。
It is 3. according to claim 1 a kind of edible and view and admire dual-purpose pea selection, it is characterised in that：In step 1) The plant height of the short bar white flower green pods kind CV4 parents is 0.8~1m, a length of 8~9cm of pod, a width of 1~1.5cm of pod, 100-grain weight For 31.36g.
It is 4. according to claim 1 a kind of edible and view and admire dual-purpose pea selection, it is characterised in that：The sowing To divide furrow monoseeding, per furrow a line, line-spacing 30cm, spacing in the rows 25cm, per 3, cave seed, 1 plant of final singling.
It is 5. according to claim 1 a kind of edible and view and admire dual-purpose pea selection, it is characterised in that：The cultivation To be cultivated in light loam, its pH value is 5.8, content of organic matter 30.6g/kg, available potassium 24.05mg/kg, available nitrogen 46.32mg/kg, rapid available phosphorus 25.78mg/kg, full nitrogen 1.74g/kg, full potassium 1.404g/kg, full phosphorus 0.658g/kg, prior to seeding Organic fertilizer 1 time, seedling stage apply composite fertilizer 1 time.
CN201710733301.9A 2017-08-24 2017-08-24 It is a kind of to eat and view and admire dual-purpose pea selection Pending CN107787834A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113303188A (en) * 2021-04-28 2021-08-27 重庆市农业科学院 Evaluation model and variety screening method for appreciation and eating dual-purpose broad beans

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1729757A (en) * 2005-08-02 2006-02-08 天津科润农业科技股份有限公司蔬菜研究所 Method for breeding sugar pee cenospecies by utilizing male sterile plant
US20120291150A1 (en) * 2011-05-13 2012-11-15 The Wax Company, Llc Cowpea Cultivar Mississippi Pinkeye 2 Purplehull
CN103070063A (en) * 2012-12-14 2013-05-01 俞海 Pea seed selection method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1729757A (en) * 2005-08-02 2006-02-08 天津科润农业科技股份有限公司蔬菜研究所 Method for breeding sugar pee cenospecies by utilizing male sterile plant
US20120291150A1 (en) * 2011-05-13 2012-11-15 The Wax Company, Llc Cowpea Cultivar Mississippi Pinkeye 2 Purplehull
CN103070063A (en) * 2012-12-14 2013-05-01 俞海 Pea seed selection method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
沈红芬等: "豌豆新品种温豌1号的选育", 《中国蔬菜》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113303188A (en) * 2021-04-28 2021-08-27 重庆市农业科学院 Evaluation model and variety screening method for appreciation and eating dual-purpose broad beans
CN113303188B (en) * 2021-04-28 2023-11-03 重庆市农业科学院 Evaluation model and variety screening method for food and taste-dual-purpose broad beans

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Application publication date: 20180313