CN106212025A - A kind of breeding method of Radix Puerariae Seedling - Google Patents

A kind of breeding method of Radix Puerariae Seedling Download PDF

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Publication number
CN106212025A
CN106212025A CN201610723464.4A CN201610723464A CN106212025A CN 106212025 A CN106212025 A CN 106212025A CN 201610723464 A CN201610723464 A CN 201610723464A CN 106212025 A CN106212025 A CN 106212025A
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cuttage
seedling
cutting
seedbed
radix puerariae
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CN201610723464.4A
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廖珑霜
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Mianyang Rhyme Agricultural Development Co Ltd
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Mianyang Rhyme Agricultural Development Co Ltd
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Priority to CN201610723464.4A priority Critical patent/CN106212025A/en
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Abstract

The invention discloses the breeding method of a kind of Radix Puerariae Seedling, the method comprising the steps of: the cuttage phase selects, during June to August, and the middle and late stage of the graceful growth of tissue regeneration promoting rattan then;Preparing nursery bed, chooses illumination good, and irrigation and drainage are convenient, and loosing soil is fertile, the plot that moisture retention is good, removes weeds, and become more meticulous arrangement, and the seedbed making wide 1 1.2 meters is stand-by;Cuttage, chooses growth vigorous, sturdy, the tendril that color is ripe in blue or green brown, retains 2 joints and is cut into segment cutting, before cuttage, with quickly dipped about 5 seconds of the heteroauxing liquid of concentration 1% 3%, or with root-inducing powder process, by the specification cuttage of 20 cm x 20 centimetres;Seedling management, after cuttage, seedbed keeps moistening not accumulated water, and after 15 20 days, cutting starts to take root, and applies fertilizer the most on a small quantity;Natural propagation, goes unnecessary minor matters, retains major branch.The Radix Puerariae seeding cultivating method that the present invention proposes relies on Pueraria lobata growth nature to take root seedling from eustipes part, and the seedling quality that this method is cultivated is good, and after plantation, survival rate is high, and yield is high.

Description

A kind of breeding method of Radix Puerariae Seedling
Technical field
The present invention relates to proportion of crop planting technical field, be specifically related to the breeding method of a kind of Radix Puerariae Seedling.
Background technology
Radix Puerariae whole body is precious, medicinal, edibility is the highest, have " Asia Radix Ginseng ", the good reputation of " regeneration gold mine ", and Radix Puerariae is Medicine food dual purpose plant is regarded as by China's Ministry of Public Health.Radix Puerariae has been listed in the sixth-largest grain in the world by the authoritative institutions such as the World Food Programme Food crop, Radix Puerariae starch content is the highest, and every 100 kilograms of fresh Radix Puerariaes can refine starch 26-29 kilogram.Radix Puerariae is also the good former of alcoholic Material, every 100 kilograms of fresh Pueraria lobotas can go out 650 high-quality health promoting wine 24-32 kilogram.After its flower dries, directly it is used as medicine, relieving acute alcoholism and recuperating the spleen, Pueraria lobota Flower alcoholic intoxication, function is the most wonderful, is treasure rare to see.Radix puerariae fiber length is tough, can weave cotton cloth and the raw material of papermaking, and Folium Puerariae loatae contains 19 kinds of kaempferol rhamnoside, acaciin, adenine and aminoacid etc., containing vegetable protein 15%, the Pueraria lobota slag after Radix Puerariae extract powder It is the first-class feedstuff of aquaculture, the beneficially three-dimensional development of Radix Puerariae plant husbandry.Breeding is that Radix Puerariae plantation obtains High yield Deciding factor, be industrial processes obtain quality product raw material basis, cultivation practices must be selected improved seeds, Cultivation and the purpose of processing can be reached.
Summary of the invention
The invention provides the breeding method of a kind of Radix Puerariae Seedling, this breeding method relies on Pueraria lobata growth nature raw from eustipes part Root seedling, plants shoot survival percent height, and the seedling quality cultivated is good, and after plantation, survival rate is high, and Radix Puerariae per mu yield is high.
The present invention realizes the technical scheme that above-mentioned technique effect used:
The breeding method of a kind of Radix Puerariae Seedling, comprises the steps:
1), the cuttage phase selects;Cutting time selected during June to August, the middle and late stage of the graceful growth of tissue regeneration promoting rattan the most then;
2), preparing nursery bed, choose illumination good, irrigation and drainage are convenient, and loosing soil is fertile, the plot that moisture retention is good, remove weeds, Cultivating intensely seedbed, mix farmers''s miscellaneous fertilizer of soil when smooth plot, the seedbed of smooth one-tenth width 1-1.2 rice is stand-by;
3), cuttage, choose growth vigorous, sturdy, the tendril that color is ripe in blue or green brown, retain 2 joints and be cut into 20 centimetres The segment cutting of × 20 centimetres of specifications, cutting top one joint stays blade on ground, seedbed, and another joint cuts blade, before cuttage, Cutting is held with inserting with quickly dipped about 5 seconds of the heteroauxing liquid that concentration is 1%-3%, or process with root-inducing powder, be disposed Insert in soil the most in time and water sufficient water;
4), seedling management, keep seedbed moistening after cuttage and not accumulated water, open country covers grass moisturizing, or takes cool canopy sunshade, 15- After 20 days, treat that cutting starts to take root, apply fertilizer the most on a small quantity, before entering the winter, cutting is carried out cold-proof process.
5), natural propagation, the natural propagation phase cuts off unnecessary minor matters, retains major branch.
The invention have the benefit that the Radix Puerariae seeding cultivating method that the present invention proposes relies on Pueraria lobata growth nature from eustipes part Taking root seedling, it is high to plant shoot survival percent, and the seedling quality cultivated is good, and after plantation, survival rate is high, and Radix Puerariae per mu yield is high.
Detailed description of the invention
In order to the technical characteristic of Radix Puerariae seeding cultivating method, purpose and the effect of the present invention are more clearly understood from, existing Describe Radix Puerariae seeding cultivating method technical scheme of the present invention in conjunction with specific embodiments in detail.
The breeding method of a kind of Radix Puerariae Seedling, comprises the steps:
S1, cuttage phase select;Cutting time selected during June to August, the middle and late stage of the graceful growth of tissue regeneration promoting rattan the most then.
S2, preparing nursery bed, choose illumination good, and irrigation and drainage are convenient, and loosing soil is fertile, the plot that moisture retention is good, removes weeds, Cultivating intensely seedbed, mix farmers''s miscellaneous fertilizer of soil when smooth plot, the seedbed of smooth one-tenth width 1-1.2 rice is stand-by. Often cultivate 1000 strain bag Seedlings and need to prepare Nutrition Soil kg more than 200, mix in the ratio of the compound fertilizer of 1:2:100, phosphate fertilizer, thin loam, Applying the agricultures such as appropriate human and animal excreta, biogas slurry liquid dung, thin excrement more fertile, heap can enter bag after sealing one month.Select diameter 12cm, height 8cm, the nutrient bag of bear.The wide 1.3m in ground, seedbed, is loaded into the nutrient bag proper alignment of Nutrition Soil in ground, seedbed, gets ready Mulch film that 2m is wide and the bamboo pole of 2.3m length.
S3, cuttage, choose growth vigorous, sturdy, the tendril that color is ripe in blue or green brown, retains 2 joints and is cut into 20 centimetres The segment cutting of × 20 centimetres of specifications, cutting top one joint stays blade on ground, seedbed, and another joint cuts blade.Bud joint lower end is stayed 3-4cm is stayed in 6-7cm, upper end, cuts off with sharp secateurs, and the edge of a knife to smooth.Upper end clip paints sealing, prevents moisture content from dissipating Lose.Before cuttage, with 1000 times of liquid of thiophanate methyl, 800 times of liquid of Tuzet or 1000 times of immersion bubbles of carbendazol wettable powder Bud joint disinfection in 5 minutes, then picks up oblique cutting in nutrient bag, and notes axillalry bud eye upward.Meanwhile, before cuttage, Cutting is held with inserting with quickly dipped about 5 seconds of the heteroauxing liquid that concentration is 1%-3%, process with root-inducing powder, after being disposed Insert in soil in time and water sufficient water.May also take on bud joint lower end root-inducing powder 5g be watered 2-3L solution (or naphthalene acetic acid 0.2mg, 6-benzylaminopurine 0.2mg, 6-glycosyl amidopurin 0.2mg is watered 2L) latent " root " method of processing, hestening rooting, improves Planting percent.
S4, seedling management, keep seedbed moistening and not accumulated water after cuttage, open country covers grass moisturizing, or takes cool canopy sunshade, 15- After 20 days, treat that cutting starts to take root, apply fertilizer the most on a small quantity, before entering the winter, cutting is carried out cold-proof process.
S5, natural propagation, the natural propagation phase cuts off unnecessary minor matters, retains major branch.
In sum, the Radix Puerariae seeding cultivating method that the present invention proposes relies on Pueraria lobata growth nature to take root seedling from eustipes part, Planting shoot survival percent high, the seedling quality cultivated is good, and after plantation, survival rate is high, and Radix Puerariae per mu yield is high.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.The technology of the industry The personnel simply present invention it should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and description Principle, the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, these change and Improvement both falls within the range of claimed invention, the protection domain of application claims by appending claims and Equivalent defines.

Claims (1)

1. the breeding method of a Radix Puerariae Seedling, it is characterised in that comprise the steps:
(1), the cuttage phase selects;Cutting time selected during June to August, the middle and late stage of the graceful growth of tissue regeneration promoting rattan the most then;
(2), preparing nursery bed, choose illumination good, irrigation and drainage are convenient, and loosing soil is fertile, the plot that moisture retention is good, remove weeds, right Cultivate intensely in seedbed, mix farmers''s miscellaneous fertilizer of soil when smooth plot, and the seedbed of smooth one-tenth width 1-1.2 rice is stand-by;
(3), cuttage, choose growth vigorous, sturdy, the tendril that color is ripe in blue or green brown, retain 2 joints and be cut into 20 cm x 20 The segment cutting of centimetre specification, cutting top one joint stays blade on ground, seedbed, and another joint cuts blade, before cuttage, to slotting Quickly dipped about 5 seconds of the heteroauxing liquid that slotting ground end concentration is 1%-3% of fringe, or with root-inducing powder process, after being disposed and Time insert in soil and water sufficient water;
(4), seedling management, keep seedbed moistening after cuttage and not accumulated water, open country covers grass moisturizing, or takes cool canopy sunshade, 15-20 days After, treat that cutting starts to take root, apply fertilizer the most on a small quantity, before entering the winter, cutting is carried out cold-proof process.
(5), natural propagation, the natural propagation phase cuts off unnecessary minor matters, retains major branch.
CN201610723464.4A 2016-08-25 2016-08-25 A kind of breeding method of Radix Puerariae Seedling Pending CN106212025A (en)

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Cited By (5)

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Publication number Priority date Publication date Assignee Title
CN108575356A (en) * 2018-04-02 2018-09-28 桂阳县经国中药材种植专业合作社 A kind of pueraria lobata implantation methods
CN109418110A (en) * 2017-07-12 2019-03-05 刘中华 A kind of implantation methods of medicinal pueraria lobata
CN110178486A (en) * 2019-05-28 2019-08-30 广西贺州市正丰现代农业股份有限公司 A kind of breeding method of Pachyrhizua angulatus seedling
CN111149704A (en) * 2020-03-13 2020-05-15 广西壮族自治区农业科学院 Proliferation and one-step seedling culture method for single-bud stem segments of pueraria thomsonii
CN112119778A (en) * 2020-08-09 2020-12-25 定远县海群现代农业发展有限公司 Cutting seedling method of radix puerariae

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109418110A (en) * 2017-07-12 2019-03-05 刘中华 A kind of implantation methods of medicinal pueraria lobata
CN108575356A (en) * 2018-04-02 2018-09-28 桂阳县经国中药材种植专业合作社 A kind of pueraria lobata implantation methods
CN110178486A (en) * 2019-05-28 2019-08-30 广西贺州市正丰现代农业股份有限公司 A kind of breeding method of Pachyrhizua angulatus seedling
CN111149704A (en) * 2020-03-13 2020-05-15 广西壮族自治区农业科学院 Proliferation and one-step seedling culture method for single-bud stem segments of pueraria thomsonii
CN111149704B (en) * 2020-03-13 2023-04-14 广西壮族自治区农业科学院 Proliferation and one-step seedling culture method for single-bud stem of pachyrhizua angulatus
CN112119778A (en) * 2020-08-09 2020-12-25 定远县海群现代农业发展有限公司 Cutting seedling method of radix puerariae

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