CN103548530A - Single-leaf cutting propagation method of panicled fameflower roots - Google Patents
Single-leaf cutting propagation method of panicled fameflower roots Download PDFInfo
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- CN103548530A CN103548530A CN201310522910.1A CN201310522910A CN103548530A CN 103548530 A CN103548530 A CN 103548530A CN 201310522910 A CN201310522910 A CN 201310522910A CN 103548530 A CN103548530 A CN 103548530A
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Abstract
The invention discloses a single-leaf cutting propagation method of panicled fameflower roots. The single-leaf cutting propagation method comprises the following steps of: watering soil thoroughly to form muddy soil, and flattening; collecting fresh single leaves of panicled fameflower roots, inserting 1/5 to 1/3 length of tip end parts of the single leaves into soil, enabling the upper surfaces of the leaves to point upwards and partial lower surfaces to contact with the soil, enabling basic parts of leaf stalks to contact with the soil and expose in air, performing the root cutting at a certain density, keeping the temperature and the humidity, illuminating for 10-14 hours every day and placing the single leaves in darkness for 10-14 hours, and keeping the soil wet; after the single leaves take roots and sprout, and more than three new leaves are sprouted, spraying leaf fertilizer for once; when seedlings grow to 0.05 m high, transplanting, wherein the planting percent is up to 90%, even higher. In the whole process, panicled fameflower root plants obtained through single-leaf cutting can bloom in 3 months. The single-leaf cutting propagation method of panicled fameflower roots is convenient and simple in operation, low in cost and short in propagation period, and can propagate panicled fameflower roots in different seasons.
Description
Technical field
The present invention relates to cultivation and propagation technique field, relate in particular to a kind of Talinum crassifolium list leaf cuttage breeding method.
Background technology
Talinum crassifolium (
talinum paniculatum(Jacq.) Gaertn.) another name panicled fameflower root, Fructus Arctii, the wild ginseng in Taiwan, native Korean ginseng, ginseng dish etc., be Portulacaceae Fameflower's perennial root draft angiosperm.Originate in the torrid zone, in West Africa, many areas of Latin America, become already popular vegetable.Central section of China and south are so that all there is cultivation in Taiwan Province.The sick few worm of Talinum crassifolium is micro-, and root, the equal edible of leaf, can fry, can cook soup, can rinse, can stew, and nutritious, mouthfeel is soft, unique flavor, and medicine vegetables dual-purpose, is a kind of leaf vegetables newly rising in recent years.Talinum crassifolium is also a kind of good Chinese medicine, and root is strengthening by means of tonics medicine, tonifying middle-Jiao and Qi, and moistening lung is promoted the production of body fluid; Leaf subdhing swelling and detoxicating, controls furunculosis furuncle.People have carried out the research of the aspects such as morphological feature, Physiology and biochemistry, chemical composition, pharmacy evaluation; about its artificial cultivation and propagation technique, also someone did research; but aspect artificial propagation, also have some key technical problems not solve completely, limited its large-scale production and industrialized development.Current Talinum crassifolium cottage propagation, the stem of growth is cut in requirement, has limited the growth of original plant, and reproduction coefficient is relatively little.
Summary of the invention
The object of the invention is to overcome above-mentioned shortcoming and provide a kind of easy and simple to handle, cost is low, can protect the stem of original plant strain growth, Talinum crassifolium list leaf cuttage breeding method that again can expanding propagation coefficient.
A kind of mock-strawberry cuttage propagation method of the present invention, comprises the steps:
(1) arrangement on Talinum crassifolium list leaf cuttage ground
(0.3≤viscosity earth volume: fine sand volume≤10) water irrigates, does into mud shape to soil, is coated with flat.
(2) Talinum crassifolium list leaf cuttage
Gather fresh Talinum crassifolium monolithic leaf, 1/5th to 1/3rd length of the tip portion of monolithic leaf, inserts earth, blade epicuticle upwards, part lower epidermis contact earth, petiole base contacts earth and is exposed in air, and cutting density is spacing in the rows 0.03-0.05 rice * line-spacing 0.05-0.1 rice.
(3) light treatment after cuttage
Keep more than 75% relative moisture, temperature 15-35 degree Celsius, keeps good illumination, illumination every day 10-14 hour, and dark 10-14 hour, waters in time, keeps ground moistening.
(4) seedling is cultivated
Wait to root, grow after 3 above young leaves, spray foliage fertilizer once.Seedling grows in the time of 0.05 meter high, just can transplant seedling three months and get final product.
The present invention compared with prior art, has obvious advantage and effect, from above technical scheme: by single leaf cottage propagation than the large 4-6 of the reproduction coefficient of common cottage propagation doubly; Mud it is floating to reduce evaporation of soil water is done into in soil, while guaranteeing the most advanced and sophisticated insertion of Talinum crassifolium blade earth, can absorb enough moisture, provide petiole base to sprout the moisture of new root simultaneously; Petiole base is exposed in air, and keep good illumination and humidity, and make petiole base under the stimulation of illumination, bring out the growth of bud point, produce new cauline leaf, simultaneously, under the good condition such as good light, temperature, wet and air, stimulate the former basal growth of root of petiole base, produce new root, root stretches into moistening earth, for the Lao Ye of cuttage and the young leaves that grows provide mineral salt and moisture in time, accelerate photosynthesis, promote the growth of sprouting; This way is than common blade cuttage and branch cutting, and Xin Gen and sprouting growth are fast.Keep more than 75% relative moisture, for growth of seedling moisturizing with prevent that immature blade from burning etc.In a word, by processing such as insulation, moisturizing, ventilative, illumination, to realize the Talinum crassifolium list leaf cuttage and quick-propagation of Various Seasonal, and be not subject to the impact in season.
Embodiment
Below, by implementation example, in conjunction with beneficial effect of the present invention, be described further:
In ventilated plastic tunnel, (0.3≤viscosity earth volume: fine sand volume≤10) water irrigates, does into mud shape to soil, is coated with flat.Gather fresh Talinum crassifolium monolithic leaf, 1/5th to 1/3rd length of monolithic leaf tip portion, inserts earth, upwards, part lower epidermis contacts earth to blade epicuticle, and petiole base contacts earth and is exposed in air, cutting density is spacing in the rows 0.03-0.05 rice * line-spacing 0.05-0.1 rice, keep more than 75% relative moisture, temperature 15-35 degree Celsius, keeps good illumination, illumination every day 10-14 hour, dark 10-14 hour, waters in time, keeps ground moistening.After 5 days, the petiole base of 30 Talinum crassifolium list leaves of new cuttage, starts to root.Grow after 3 above young leaves, spray Luo effect king foliage fertilizer once.Seedling grows in the time of 0.05 meter high, just can transplant, and planting percent can reach 90%, even higher.After three months, the Talinum crassifolium plant that single leaf cuttage obtains more than 30% blooms, and what have has hung up young tender fruit.
The above, it is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, any technical solution of the present invention content that do not depart from, any simple modification, equivalent variations and the modification above embodiment done according to technical spirit of the present invention, all still belong in the scope of technical solution of the present invention.
Claims (5)
1. a kind of Talinum crassifolium list leaf cuttage breeding method of the present invention, comprises the steps:
(1) arrangement on Talinum crassifolium list leaf cuttage ground
(0.3≤viscosity earth volume: fine sand volume≤10) water irrigates, does into mud shape to soil, is coated with flat.
2.(2) Talinum crassifolium list leaf cuttage
Gather fresh Talinum crassifolium monolithic leaf, 1/5th to 1/3rd length of monolithic leaf tip portion, inserts earth, blade epicuticle upwards, part lower epidermis contact earth, petiole base contacts earth and is exposed in air, and cutting density is spacing in the rows 0.03-0.05 rice * line-spacing 0.05-0.1 rice.
3.(3) the light treatment after cuttage
Keep more than 75% relative moisture, temperature 15-35 degree Celsius, keeps good illumination, illumination every day 10-14 hour, and dark 10-14 hour, waters in time, keeps ground moistening.
4.(4) seedling is cultivated
Wait to root, grow after 3 above young leaves, spray foliage fertilizer once.
5. seedling grows in the time of 0.05 meter high, just can transplant seedling three months and get final product.
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104115647A (en) * | 2014-07-02 | 2014-10-29 | 中国科学院华南植物园 | Method for propagating melastoma dodecandrum lour in cuttage mode through petiole |
CN105165363A (en) * | 2015-09-30 | 2015-12-23 | 江苏农林职业技术学院 | High-yield seed multiplication method for talinum crassifolium |
CN105580619A (en) * | 2015-12-15 | 2016-05-18 | 铜仁学院 | Acclimatization and transplantation method for talinum crassifolium aseptic seedlings |
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CN101563983A (en) * | 2009-06-06 | 2009-10-28 | 刘文龙 | Artificial cultivation technology for cultivating panicled fameflower |
CN101940121A (en) * | 2010-09-08 | 2011-01-12 | 天津滨海国际花卉科技园区股份有限公司 | Cutting propagation method of peperomia magnolifolia |
CN101940151A (en) * | 2010-10-12 | 2011-01-12 | 江苏省中国科学院植物研究所 | New leaf cuttage method for Begonia rex |
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2013
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CN101563983A (en) * | 2009-06-06 | 2009-10-28 | 刘文龙 | Artificial cultivation technology for cultivating panicled fameflower |
CN101940121A (en) * | 2010-09-08 | 2011-01-12 | 天津滨海国际花卉科技园区股份有限公司 | Cutting propagation method of peperomia magnolifolia |
CN101940151A (en) * | 2010-10-12 | 2011-01-12 | 江苏省中国科学院植物研究所 | New leaf cuttage method for Begonia rex |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104115647A (en) * | 2014-07-02 | 2014-10-29 | 中国科学院华南植物园 | Method for propagating melastoma dodecandrum lour in cuttage mode through petiole |
CN105165363A (en) * | 2015-09-30 | 2015-12-23 | 江苏农林职业技术学院 | High-yield seed multiplication method for talinum crassifolium |
CN105165363B (en) * | 2015-09-30 | 2017-12-08 | 江苏农林职业技术学院 | A kind of high yield breeding method of Talinum crassifolium |
CN105580619A (en) * | 2015-12-15 | 2016-05-18 | 铜仁学院 | Acclimatization and transplantation method for talinum crassifolium aseptic seedlings |
CN105580619B (en) * | 2015-12-15 | 2018-07-06 | 铜仁学院 | A kind of acclimatization and transplants method of Talinum crassifolium aseptic seedling |
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