CN103120084A - Rejuvenation and seedling growing method of brassica juncea - Google Patents
Rejuvenation and seedling growing method of brassica juncea Download PDFInfo
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- CN103120084A CN103120084A CN 201110370527 CN201110370527A CN103120084A CN 103120084 A CN103120084 A CN 103120084A CN 201110370527 CN201110370527 CN 201110370527 CN 201110370527 A CN201110370527 A CN 201110370527A CN 103120084 A CN103120084 A CN 103120084A
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- seedling
- rejuvenation
- leaf mustard
- brassica juncea
- cuttage
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Abstract
The invention discloses a rejuvenation and seedling growing method of brassica juncea and relates to the seedling growing method of the brassica juncea. The growing method comprises the steps of choosing strong brassica juncea plants free of diseases, insects and pests, cutting in seedling growing ground of female parents to conduct unified management, choosing and rejuvenating mother plates to reduce the diseases, the insects and the pests, and conducting centralized strict field management of irrigation, fertilization, grass and the like. The method has the advantages of ensuring the seedlings to live through winter safely, growing strong female parents free of diseases, reducing managing cost, being good for shortening seeding stage, emerging in advance, guaranteeing neat and strong seedlings, being convenient to manage in field, being good for improving output, reducing cost and usage of pesticide and improving quality of products.
Description
Technical field
The present invention relates to the rejuvenation seedling-cultivating method of the breeding method of a kind of leaf mustard, particularly a kind of leaf mustard.
Background technology
Leaf mustard (formal name used at school: Brassica juncea), be the annual or biennial herb of Brassicas.The special product vegetables of Chinese Famous.In state-owned extremely abundant son with, leaf with, stem with, bud with and mutation and the kind of root-mustard.Leaf mustard (as potherb mustard), stem leaf mustard (as hot pickled mustard tube) and root-mustard (as root-mustard) three classes are arranged.Special delicate flavour and fragrance are arranged after pickling.Seed has pungent, can extract oil or mustard processed.It is very abundant that leaf mustard contains vitamin A, B family vitamin, vitamin C and vitamin D.Concrete effect produces refreshing effect to the mind, and leaf mustard contains a large amount of ascorbic acid, is active very strong reduction material, participates in the important redox process of body, can increase oxygen content in brain, excites brain to the utilization of oxygen, produce refreshing effect to the mind, and the effect of relieving fatigue.Secondly also have the merit of removing toxicity for detumescence, the anti-infective and prophylactic generation of energy, the toxicity of anti-bacteria toxin promotes wound healing, can be used to the supplemental treatment infectious diseases.Also have the effect of appetite-stimulating indigestion-relieving, because leaf mustard has a kind of special delicate flavour and fragrance after pickling, can promote stomach, intestinal digestion function, improve a poor appetite, can be used to appetizing, help digest.
Sharp diaphragm, wide intestines defaecation at last can also make eye bright, be because of leaf mustard organize more thick and stiff, contain carotin and a large amount of edible cellulose, therefore the effect that makes eye bright with wide intestines defaecation is arranged, can be used as the dietotherapy good merchantable brand of ophthalmic patient, also can prevent treating constipation, especially be suitable for the elderly and habitual secret person edible, therefore, celestial careless market prospects are very wide.
Summary of the invention
The object of the present invention is to provide the rejuvenation seedling-cultivating method of a kind of leaf mustard, adopt the rejuvenation seedling-cultivating method of leaf mustard of the present invention, the leaf mustard kind shoot survival percent of not only cultivating is high, quality good, the later stage field growing is consistent, the incidence of disease is low, be convenient to management, output is high, and significantly Cost reduction and labour drop into, reduce the use of agricultural chemicals, improve the quality of products.
The rejuvenation seedling-cultivating method of a kind of leaf mustard of the present invention is characterized in that: comprise the following steps:
One, choose the leaf mustard plant of healthy and strong and anosis worm harm vigorous period in the leaf mustard growth, the plugged ear of clip 7～15cm, cuttage is watered normal root water afterwards in the maternal nursery of putting in order, cover sunshade net, carries out subsequently conventional water and fertilizer management; At the beginning of 11 months then, remove sunshade net, cover insulation film made above maternal nursery, strengthen liquid manure and weeding management;
Two, during February～April of next year, the anosis worm harm that selection cultivates in maternal nursery and the good maternal plant of robust growth, the cuttage fringe that clip 5～12cm is long, insert cuttage fringe base portion and be stained with the slurry processing in the mud of becoming reconciled in advance:
Three, ditching on the leaf mustard nursery of putting in order in advance is emitted on the cuttage fringe of handling well in the ditch that digs, and makes the biology upper end of cuttage fringe during discharging up, and the biology lower end down; Earthing afterwards, making the length of basseting in the biology upper end of cuttage fringe is 1/2～1/4 of cuttage fringe overall length; In time irrigate afterwards normal root water, cover film and sunshade net, make soil conservation moistening; After 9～12 days, throw off film and sunshade net when cuttage and seedling culture to the, rare concentration of watering is carbonic acid ammonia spirit strong sprout of 0.6%～0.8%; , be with native lifting to be transplanted to and plant the field after 15～25 days when cuttage and seedling culture to the.
Described step 1 before the maternal nursery of putting in order, is first soaked the plugged ear cuttage of clip 7～15 minutes with the agricultural streptomycin of plugged ear with 700～1100 times of volumes.
Described clip instrument is with the wiping repeatedly of 80% alcohol.
When being emitted in ditch, preferably discharges with oblique cutting 30 °～60 ° angles described cuttage fringe.
The rejuvenation seedling-cultivating method of a kind of leaf mustard of the present invention, its beneficial effect is: choose the celestial careless plant without damage by disease and insect, stalwartness, cuttage is in maternal nursery, and unified management is selected and rejuvenation maternal plant, can reduce the generation of damage by disease and insect; Concentrate the strict management in field such as carrying out the liquid manure grass, can ensure the seedling safe overwintering, cultivate anosis strong female parent, reduce management cost and grow seedlings and be conducive to shorten the seeding stage, emerge ahead of time, guarantee that seedling is neat, seedling strong, be convenient to field management, be conducive to improve output, the use of Cost reduction and agricultural chemicals is improved the quality of products.
Embodiment
Below in conjunction with embodiment and specific embodiment, content of the present invention is elaborated:
Embodiment 1
One, choose the leaf mustard plant of healthy and strong and anosis worm harm vigorous period in the leaf mustard growth, the plugged ear of clip 12cm, the clip instrument is with the wiping repeatedly of 80% alcohol, the agricultural streptomycin of plugged ear with 700 times of volumes soaked 12 minutes, cuttage is in the maternal nursery of putting in order, water afterwards normal root water, cover sunshade net, carry out subsequently conventional water and fertilizer management; At the beginning of 11 months then, remove sunshade net, cover insulation film made above maternal nursery, strengthen liquid manure and weeding management;
Two, during the March of next year, the anosis worm harm that selection cultivates in maternal nursery and the good maternal plant of robust growth, the cuttage fringe that clip 8cm is long, insert cuttage fringe base portion and be stained with the slurry processing in the mud of becoming reconciled in advance:
Three, ditching on the leaf mustard nursery of putting in order in advance is emitted on the cuttage fringe of handling well in the ditch that digs, and makes the biology upper end of cuttage fringe during discharging up, and the biology lower end down; Earthing afterwards, making the length of basseting in the biology upper end of cuttage fringe is 1/2 of cuttage fringe overall length; In time irrigate afterwards normal root water, cover film and sunshade net, make soil conservation moistening; After 10 days, throw off film and sunshade net when cuttage and seedling culture to the, rare concentration of watering is carbonic acid ammonia spirit strong sprout of 0.6%; , be with native lifting to be transplanted to and plant the field after 17 days when cuttage and seedling culture to the; When being emitted in ditch, discharges with oblique cutting 60 ° of angles the cuttage fringe.
Claims (3)
1. the rejuvenation seedling-cultivating method of a leaf mustard, it is characterized in that: adopt cottage method that leaf mustard is processed, cuttage and seedling culture to the was thrown off film and sunshade net after 9～12 days, rare concentration of watering is carbonic acid ammonia spirit strong sprout of 0.6%～0.8%, then with its cuttage in the maternal nursery of putting in order.
2. the rejuvenation seedling-cultivating method of a kind of leaf mustard as claimed in claim 1, it is characterized in that: the plugged ear of clip 7～15cm, plugged ear was soaked 7～15 minutes with the agricultural streptomycin of 700～1100 times of volumes.
3. the rejuvenation seedling-cultivating method of a kind of leaf mustard as claimed in claim 1 is characterized in that: preferably discharge with oblique cutting 30 °～60 ° angles when the cuttage fringe is emitted in ditch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110370527 CN103120084A (en) | 2011-11-18 | 2011-11-18 | Rejuvenation and seedling growing method of brassica juncea |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110370527 CN103120084A (en) | 2011-11-18 | 2011-11-18 | Rejuvenation and seedling growing method of brassica juncea |
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| Publication Number | Publication Date |
|---|---|
| CN103120084A true CN103120084A (en) | 2013-05-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110370527 Pending CN103120084A (en) | 2011-11-18 | 2011-11-18 | Rejuvenation and seedling growing method of brassica juncea |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103636396A (en) * | 2013-12-20 | 2014-03-19 | 茂名市天力大地生态农业有限公司 | Planting method of Shuidong brassica juncea |
| CN107969300A (en) * | 2017-12-06 | 2018-05-01 | 泰顺县农晅农业有限公司 | A kind of implantation methods of leaf mustard |
| CN110839526A (en) * | 2019-11-14 | 2020-02-28 | 韦东 | Method for breeding Yangxian kohlrabi variety |
-
2011
- 2011-11-18 CN CN 201110370527 patent/CN103120084A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103636396A (en) * | 2013-12-20 | 2014-03-19 | 茂名市天力大地生态农业有限公司 | Planting method of Shuidong brassica juncea |
| CN103636396B (en) * | 2013-12-20 | 2015-10-28 | 茂名市天力大地生态农业有限公司 | The implantation methods of a kind of water east leaf mustard |
| CN107969300A (en) * | 2017-12-06 | 2018-05-01 | 泰顺县农晅农业有限公司 | A kind of implantation methods of leaf mustard |
| CN110839526A (en) * | 2019-11-14 | 2020-02-28 | 韦东 | Method for breeding Yangxian kohlrabi variety |
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Application publication date: 20130529 |