CN105359916A - Container seedling-raising method for lithocarpus carolinae - Google Patents
Container seedling-raising method for lithocarpus carolinae Download PDFInfo
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- CN105359916A CN105359916A CN201510871306.9A CN201510871306A CN105359916A CN 105359916 A CN105359916 A CN 105359916A CN 201510871306 A CN201510871306 A CN 201510871306A CN 105359916 A CN105359916 A CN 105359916A
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- container
- red heart
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a container seedling-raising method for lithocarpus carolinae. The method comprises the steps of: selecting a nutritive cup; preparing a seedling-raising substrate; collecting and treating seeds; planting the seedlings in the cup; and performing cultivation and management. The method specifically comprises: filling the seedling-raising substrate in the seedling-raising container; putting the container on a seedbed; treating collected lithocarpus carolinae seeds; then planting the seedlings in the cup; and finally performing cultivation and management to obtain lithocarpus carolinae seedlings. According to the method disclosed by the invention, lithocarpus carolinae is raised through the container, and is not subjected to influence of soil property. A land which is not suitable for field cultivation can be used, so that the land resources are effectively protected. Meanwhile, seeds for sowing are saved, the production cost is lowered, materials are easily available, and the method is simple to operate. A brandnew cultivation system is built for lithocarpus carolinae, the survival rate and the increment of lithocarpus carolinae are improved to a great extent, and the method has relatively good economical benefit, social benefit and ecological benefit.
Description
Technical field
The invention belongs to technical field of plant propagation, relate to a kind of red heart Ke container seedling culture method.
Background technology
Red heart Ke (
lithocarpuscarolinae (Skan) Rehd), be Fagaceae (Fagaceae) Lithocarpus (Lithocarpus) arbor, height about 20 meters, the diameter of a cross-section of a tree trunk 1.3 meters above the ground 40 centimetres, the long lanceolar of top perula triangular shape, current growth has vertical rib, and black dull brown after dry, biennial branch has scattered hole skin, and branch, perula, leaf are all without hair.Leaf ground paper matter, Long Circle, the rare shape of falling ovum oblong, long 13-18 centimetre, wide 4-6 centimetre, the short point of top shape of tail, base portion wedge point, middle arteries and veins is in blade face microprotrusion, or epimere is smooth, lateral vein every limit 15-20 bar, the increment of through leaf margin, or sharp turn, nearly leaf margin place is upwards, gradually very thin and disappear, there is starlike little feathering at arteries and veins armpit place, the full edge of leaf margin hypomere, epimere bores dentation, and two sides is homochromy, crineous after dry; The long 1.5-2 centimetre of petiole.Every 3 or 5 clusters of acorn-cup, ripe acorn-cup shallow discoid, high 10-15 millimeter, wide 30-40 millimeter, base portion has very short handle, and shell wall top is thinner, thick about 2.5 millimeters of bottom, encloses nut Lower Half, crineous after dry, slightly glossy, the wide triangle of bractlet, assuming diamond in shape of base portion, central ridge rib shape longitudinally thickens, be close to, imbricate arranges; Nut is oblate, high 24-30 millimeter, wide 40-45 millimeter, fruit wall thickness 6-10 millimeter, top flat, but central authorities slightly cave in, crineous, and without hair, slightly gloss, the dark 2-4 millimeter of areola, bore 25-30 millimeter, uneven, middle body is protuberance slightly.The fruit phase 9-10 month.Red heart Ke produces south of Yunnan to the southeast (Mojiang, screen limit, gold are put down).Be born in the shaw of height above sea level 1500-2000 rice mountain region.
At present, red heart Ke resource is still in wild distribution, but along with keeping the demand of Plant Diversity, large-scale artificial cultivation red heart Ke resource is imperative.Container seedling have short, planting season in seedling stage long, nursery stock specification and quality be easy to control, to save in seed, lifting process root system not easy damaged, nursery stock little moisture loss, survival rate high, without seedling-slowing stage, be convenient to the advantages such as seedling machinery, be the main supply form of forestry developed country achievements in forest-tree seedling, present China also extensively adopts.
Summary of the invention
The object of the invention is the deficiency for existing red heart Ke culture technique, provide a kind of nutrition supply sufficient, fertilizer efficiency is long, and nursery stock is easy damaged not, nursery stock little moisture loss, contributes to red heart Ke container seedling seedling-cultivating method that nursery stock grows fast.
To achieve these goals, technical scheme of the present invention is as follows:
A kind of red heart Ke container seedling culture method, it comprises the operation that nutrition cup is selected, prepared seedling medium, seed collection and process, plant seedlings upper cup and cultivation management, seedling medium is installed in container for plant growth, and be placed on seedbed, red heart Ke seed after gathering is processed, then plant seedlings upper cup, finally carries out cultivation management, obtains red heart Ke nursery stock; Concrete operation step is as follows:
(1) seedling medium preparation: seedling medium is formed by following raw materials according and ratio mixed preparing: yellow soil: coconut palm chaff: perlite: humus soil ratio is 1 ~ 6: 1: 1: 1;
(2) seedbed and container for plant growth prepare: select leeward on the sunny side, the place of good water permeability builds seedbed, selects the black nutritive cup of 8 ~ 10cm × 15 ~ 20cm as container for plant growth; Container for plant growth is filled seedling medium, is neatly placed on seedbed, sow first 1 day and with the potassium permanganate that weight concentration is 0.2%, seedling medium is carried out disinfection routinely
(3) sampling and processing of seed: red heart Ke seed that 3 ~ April gathers, stack retting 1 ~ 2 day, after washing by rubbing with the hands with clear water, remove impurity and flat grain, be the carbendazim solution seed dressing of 0.2% again by weight concentration, and cover plastic film and carry out desinsection, then with wet husky stored seeds, husky is 1:1 with the volume ratio of seed;
(4) plant seedlings upper cup: treat that red heart Ke seed grows plumule, red heart Ke seed is dug gently from sand, growth selection is neat, without the band plumule red heart Ke seed gone mouldy, first on the seedling medium prepared, insert an aperture with small wooden, red heart Ke plumule is put into aperture, then by the compacting lightly of the seedling medium of surrounding;
(5) cultivation management: after the upper cup that plants seedlings, discharge by the specification of the wide 100 ~ 120cm of every furrow, water of drenching, builds the shade net of 50 ~ 60%, waters in good time, sprays 1 weight concentration 0.2 ~ 0.5% carbendazim solution, infect with preventing disease and pest every 7 ~ 10 days.
Preferably, above-described seedling medium proportioning is: yellow soil: coconut palm chaff: perlite: humus soil ratio is 4: 1: 1: 1.
Preferably, the preparation method of above-described seedling medium takes yellow soil, coconut palm chaff, perlite and humus soil raw material in proportion respectively, smashs 40 ~ 60 orders respectively to pieces, mixing and stirring, and it is 15% for subsequent use for drying to moisture content.
Relative to prior art, the advantage that the present invention has and good effect as follows:
1, in the present invention, red heart Ke by container nursery, not by the impact of soil property, can utilize the soil planted unfavourably, and available protecting land resources, has good social benefit; Save sowing kind simultaneously, reduced production cost, there is good economic benefit.
2, the matrix that inventive container nursery is used is formulated according to red heart Ke physiological property, and physical behavior is more excellent, and seedling growth is rapid, neat, healthy and strong, shortens growing-seedling period; Be with mass of soil when container seedling is planted, ensure that the integrality of root system during lifting, improve planting survival rate.
3, seedling-cultivating method of the present invention, draws materials conveniently, simple to operate, for red heart Ke establishes brand-new cultivation system, has increased substantially survival rate and the amount of growth of red heart Ke, has had good economic benefit, social benefit and ecological benefits.
Embodiment
Below in conjunction with specific embodiment, the present invention will be further described.
Embodiment 1:
A kind of red heart Ke container seedling culture method, in yellow soil: coconut palm chaff: perlite: humus soil ratio is respectively take yellow soil, coconut palm chaff, perlite and humus soil raw material at 1: 1: 1: 1, smashed 40 ~ 60 orders respectively to pieces, mixing and stirring, it is 15% for subsequent use for drying to moisture content.
Select leeward on the sunny side, the place of good water permeability builds seedbed, selects the black nutritive cup of 8cm × 15cm as container for plant growth.Container for plant growth is filled the seedling medium prepared, be neatly placed on seedbed, sow first 1 day and with the potassium permanganate that weight concentration is 0.2%, seedling medium is carried out disinfection routinely.
Red heart Ke seed that 3 ~ April gathers, stack retting 1 ~ 2 day, after washing by rubbing with the hands with clear water, remove impurity and flat grain, then be the carbendazim solution seed dressing of 0.2% by weight concentration, and cover plastic film and carry out desinsection, then with wet husky stored seeds, husky is 1:1 with the volume ratio of seed.Treat that red heart Ke seed grows plumule, red heart Ke seed is dug gently from sand, growth selection is neat, without the band plumule red heart Ke seed gone mouldy, first on the seedling medium prepared, insert an aperture with small wooden, red heart Ke plumule is put into aperture, then by the compacting lightly of the seedling medium of surrounding.
Plant seedlings after upper cup, discharge by the specification of the wide 100cm of every furrow, water of drenching, builds the shade net of 50%, waters in good time, sprays 1 weight concentration 0.2% carbendazim solution, infect, finally obtain red heart Ke nursery stock with preventing disease and pest every 7 days.
Embodiment 2:
A kind of red heart Ke container seedling culture method, in yellow soil: coconut palm chaff: perlite: humus soil ratio is respectively take yellow soil, coconut palm chaff, perlite and humus soil raw material at 4: 1: 1: 1, smashed 40 ~ 60 orders respectively to pieces, mixing and stirring, it is 15% for subsequent use for drying to moisture content.
Select leeward on the sunny side, the place of good water permeability builds seedbed, selects the black nutritive cup of 10cm × 15cm as container for plant growth.Container for plant growth is filled the seedling medium prepared, be neatly placed on seedbed, sow first 1 day and with the potassium permanganate that weight concentration is 0.2%, seedling medium is carried out disinfection routinely.
Red heart Ke seed that 3 ~ April gathers, stack retting 1 ~ 2 day, after washing by rubbing with the hands with clear water, remove impurity and flat grain, then be the carbendazim solution seed dressing of 0.2% by weight concentration, and cover plastic film and carry out desinsection, then with wet husky stored seeds, husky is 1:1 with the volume ratio of seed.Treat that red heart Ke seed grows plumule, red heart Ke seed is dug gently from sand, growth selection is neat, without the band plumule red heart Ke seed gone mouldy, first on the seedling medium prepared, insert an aperture with small wooden, red heart Ke plumule is put into aperture, then by the compacting lightly of the seedling medium of surrounding.
Plant seedlings after upper cup, discharge by the specification of the wide 110cm of every furrow, water of drenching, builds the shade net of 55%, waters in good time, sprays 1 weight concentration 0.4% carbendazim solution, infect, finally obtain red heart Ke nursery stock with preventing disease and pest every 8 days.
Embodiment 3:
A kind of red heart Ke container seedling culture method, in yellow soil: coconut palm chaff: perlite: humus soil ratio is respectively take yellow soil, coconut palm chaff, perlite and humus soil raw material at 6: 1: 1: 1, smashed 40 ~ 60 orders respectively to pieces, mixing and stirring, it is 15% for subsequent use for drying to moisture content.
Select leeward on the sunny side, the place of good water permeability builds seedbed, selects the black nutritive cup of 10cm × 20cm as container for plant growth.Container for plant growth is filled the seedling medium prepared, be neatly placed on seedbed, sow first 1 day and with the potassium permanganate that weight concentration is 0.2%, seedling medium is carried out disinfection routinely.
Red heart Ke seed that 3 ~ April gathers, stack retting 1 ~ 2 day, after washing by rubbing with the hands with clear water, remove impurity and flat grain, then be the carbendazim solution seed dressing of 0.2% by weight concentration, and cover plastic film and carry out desinsection, then with wet husky stored seeds, husky is 1:1 with the volume ratio of seed.Treat that red heart Ke seed grows plumule, red heart Ke seed is dug gently from sand, growth selection is neat, without the band plumule red heart Ke seed gone mouldy, first on the seedling medium prepared, insert an aperture with small wooden, red heart Ke plumule is put into aperture, then by the compacting lightly of the seedling medium of surrounding.
Plant seedlings after upper cup, discharge by the specification of the wide 120cm of every furrow, water of drenching, builds the shade net of 60%, waters in good time, sprays 1 weight concentration 0.5% carbendazim solution, infect, finally obtain red heart Ke nursery stock with preventing disease and pest every 10 days.
Claims (3)
1. red heart Ke container seedling culture method, it is characterized in that: it comprises the operation that nutrition cup is selected, prepared seedling medium, seed collection and process, plant seedlings upper cup and cultivation management, seedling medium is installed in container for plant growth, and be placed on seedbed, red heart Ke seed after gathering is processed, then plant seedlings upper cup, finally carries out cultivation management, obtains red heart Ke nursery stock; Concrete operation step is as follows:
(1) seedling medium preparation: seedling medium is formed by following raw materials according and ratio mixed preparing: yellow soil: coconut palm chaff: perlite: humus soil ratio is 1 ~ 6: 1: 1: 1;
(2) seedbed and container for plant growth prepare: select leeward on the sunny side, the place of good water permeability builds seedbed, selects the black nutritive cup of 8 ~ 10cm × 15 ~ 20cm as container for plant growth; Container for plant growth is filled seedling medium, is neatly placed on seedbed, sow first 1 day and with the potassium permanganate that weight concentration is 0.2%, seedling medium is carried out disinfection routinely
(3) sampling and processing of seed: red heart Ke seed that 3 ~ April gathers, stack retting 1 ~ 2 day, after washing by rubbing with the hands with clear water, remove impurity and flat grain, be the carbendazim solution seed dressing of 0.2% again by weight concentration, and cover plastic film and carry out desinsection, then with wet husky stored seeds, husky is 1:1 with the volume ratio of seed;
(4) plant seedlings upper cup: treat that red heart Ke seed grows plumule, red heart Ke seed is dug gently from sand, growth selection is neat, without the band plumule red heart Ke seed gone mouldy, first on the seedling medium prepared, insert an aperture with small wooden, red heart Ke plumule is put into aperture, then by the compacting lightly of the seedling medium of surrounding;
(5) cultivation management: after the upper cup that plants seedlings, discharge by the specification of the wide 100 ~ 120cm of every furrow, water of drenching, builds the shade net of 50 ~ 60%, waters in good time, sprays 1 weight concentration 0.2 ~ 0.5% carbendazim solution, infect with preventing disease and pest every 7 ~ 10 days.
2. red heart Ke container seedling culture method according to claim 1, is characterized in that: described seedling medium proportioning is: yellow soil: coconut palm chaff: perlite: humus soil ratio is 4: 1: 1: 1.
3. according to the arbitrary described red heart Ke container seedling culture method of claim 1 or 2, it is characterized in that: the preparation method of described seedling medium takes yellow soil, coconut palm chaff, perlite and humus soil raw material in proportion respectively, smashed 40 ~ 60 orders respectively to pieces, mixing and stirring, it is 15% for subsequent use for drying to moisture content.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510871306.9A CN105359916A (en) | 2015-12-02 | 2015-12-02 | Container seedling-raising method for lithocarpus carolinae |
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| CN201510871306.9A CN105359916A (en) | 2015-12-02 | 2015-12-02 | Container seedling-raising method for lithocarpus carolinae |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106358965A (en) * | 2016-10-17 | 2017-02-01 | 柳州三农科技有限公司 | Lithocarpus carolinae tissue culture explant obtaining method |
| CN106576806A (en) * | 2016-12-01 | 2017-04-26 | 湖南楚峰园林建设有限公司 | Washingtonia filifera container seedling cultivation method |
| CN107996242A (en) * | 2017-11-07 | 2018-05-08 | 广西壮族自治区林业科学研究院 | A kind of Moringa container seedling culture method |
| CN109417950A (en) * | 2017-07-03 | 2019-03-05 | 湖南生物机电职业技术学院 | The cultivation of container seedling method of evergreen mucuna stem |
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2015
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Patent Citations (3)
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| CN102630456A (en) * | 2012-04-17 | 2012-08-15 | 建水县浩野农林产业有限公司 | Method for raising seedlings of wild Camellia pitardii Cohen-Stuart var. yunnanica in cuttage manner |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106358965A (en) * | 2016-10-17 | 2017-02-01 | 柳州三农科技有限公司 | Lithocarpus carolinae tissue culture explant obtaining method |
| CN106576806A (en) * | 2016-12-01 | 2017-04-26 | 湖南楚峰园林建设有限公司 | Washingtonia filifera container seedling cultivation method |
| CN109417950A (en) * | 2017-07-03 | 2019-03-05 | 湖南生物机电职业技术学院 | The cultivation of container seedling method of evergreen mucuna stem |
| CN107996242A (en) * | 2017-11-07 | 2018-05-08 | 广西壮族自治区林业科学研究院 | A kind of Moringa container seedling culture method |
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Application publication date: 20160302 |