CN105393882A - QuercusvariabilisBl container nursery method - Google Patents
QuercusvariabilisBl container nursery method Download PDFInfo
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- CN105393882A CN105393882A CN201510871442.8A CN201510871442A CN105393882A CN 105393882 A CN105393882 A CN 105393882A CN 201510871442 A CN201510871442 A CN 201510871442A CN 105393882 A CN105393882 A CN 105393882A
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- seedling
- cork oak
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- seedling medium
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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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
-
- 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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/029—Receptacles for seedlings
- A01G9/0293—Seed or shoot receptacles
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention discloses a QuercusvariabilisBl container nursery method comprising the steps of: nutrition cup selection; seedling growing matrix preparation; seed acquisition and processing; seedling cupping and cultivation management. The method comprises the following steps: loading the seedling growing matrix in nursery containers; placing the containers on a seedbed; processing the collected QuercusvariabilisBl seeds; cupping the seedling; finally cultivating and managing the seedling so as to obtain QuercusvariabilisBl stock. The QuercusvariabilisBl container nursery method is not affected by soil property, can utilize the land not suitable for field cultivation, thus effectively protection land resources, saving sowing seeds, and reducing production cost; the method is convenient in material taking, simple in operation, can set up a whole novel cultivation system for the QuercusvariabilisBl, thus greatly improving QuercusvariabilisBl survival rate and growth amount, and providing better economic benefits, social benefits, and ecology benefits.
Description
Technical field
The invention belongs to technical field of plant propagation, relate to a kind of cork oak container seedling culture method.
Background technology
Cork oak (
quercusvariabilisBl) have another name called cork oak, tertia Qinggang, hemp oak, be that Fagaceae (Fagaceae) oak belongs to arbor, tree crown is extensively avette, and trunk is many, taupe, dark lobe, and cork layer spy is thick.Sprig is filbert, and male inflorescence is born in annual shoot bottom, and female flower list is raw or twin with annual shoot axil.May at florescence; The fruit 9-10 month in next year is ripe.Chinese important commerical tree species.Cork oak happiness light, be often born in mountain region tailo, but treelet is there to be lateral shelter as well.To weather, the strong adaptability of soil.The low temperature of ability-20 DEG C, in the acidity of pH4-8, all has growth in neutral and limy soil, also drought-resistant, barren and with deep, fertile, suitably moistening and well-drained loam and sandy loam optimum, not resistance to ponding.Produce the provinces and regions such as Liaoning, Hebei, Shanxi, Shaanxi, Gansu, Shandong, Jiangsu, Anhui, Zhejiang, Jiangxi, Fujian, Taiwan, Henan, Hubei, Hunan, Guangdong, Guangxi, Sichuan, Guizhou, Yunnan.North China is born in the tailo of height above sea level less than 800 meters usually, and southwest can reach height above sea level 2000-3000 rice.
At present, cork oak resource is still in wild distribution, but along with keeping the demand of Plant Diversity, large-scale artificial cultivation cork oak 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 cork oak 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 the cork oak 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 cork oak 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, cork oak seed after gathering is processed, then plant seedlings upper cup, finally carries out cultivation management, obtains cork oak 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: red heart soil: coconut palm chaff: perlite: humus soil ratio is 1 ~ 4: 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: the cork oak 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 thiophanate methyl 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 cork oak seed grows plumule, cork oak seed is dug gently from sand, growth selection is neat, without the band plumule cork oak seed gone mouldy, first on the seedling medium prepared, insert an aperture with small wooden, cork oak 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% thiophanate methyl solution, infect with preventing disease and pest every 7 ~ 10 days.
Preferably, above-described seedling medium proportioning is: red heart soil: coconut palm chaff: perlite: humus soil ratio is 3: 1: 1: 1.
Preferably, the preparation method of above-described seedling medium takes red heart 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, cork oak 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 cork oak 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 cork oak establishes brand-new cultivation system, has increased substantially survival rate and the amount of growth of cork oak, 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 cork oak container seedling culture method, in red heart soil: coconut palm chaff: perlite: humus soil ratio is respectively take red heart 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.
The cork oak 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 thiophanate methyl 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 cork oak seed grows plumule, cork oak seed is dug gently from sand, growth selection is neat, without the band plumule cork oak seed gone mouldy, first on the seedling medium prepared, insert an aperture with small wooden, cork oak 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% thiophanate methyl solution, infect, finally obtain cork oak nursery stock with preventing disease and pest every 7 days.
Embodiment 2:
A kind of cork oak container seedling culture method, in red heart soil: coconut palm chaff: perlite: humus soil ratio is respectively take red heart soil, coconut palm chaff, perlite and humus soil raw material at 3: 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.
The cork oak 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 thiophanate methyl 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 cork oak seed grows plumule, cork oak seed is dug gently from sand, growth selection is neat, without the band plumule cork oak seed gone mouldy, first on the seedling medium prepared, insert an aperture with small wooden, cork oak 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% thiophanate methyl solution, infect, finally obtain cork oak nursery stock with preventing disease and pest every 8 days.
Embodiment 3:
A kind of cork oak container seedling culture method, in red heart soil: coconut palm chaff: perlite: humus soil ratio is respectively take red heart 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 × 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.
The cork oak 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 thiophanate methyl 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 cork oak seed grows plumule, cork oak seed is dug gently from sand, growth selection is neat, without the band plumule cork oak seed gone mouldy, first on the seedling medium prepared, insert an aperture with small wooden, cork oak 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% thiophanate methyl solution, infect, finally obtain cork oak nursery stock with preventing disease and pest every 10 days.
Claims (3)
1. a cork oak 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, cork oak seed after gathering is processed, then plant seedlings upper cup, finally carries out cultivation management, obtains cork oak 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: red heart soil: coconut palm chaff: perlite: humus soil ratio is 1 ~ 4: 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: the cork oak 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 thiophanate methyl 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 cork oak seed grows plumule, cork oak seed is dug gently from sand, growth selection is neat, without the band plumule cork oak seed gone mouldy, first on the seedling medium prepared, insert an aperture with small wooden, cork oak 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% thiophanate methyl solution, infect with preventing disease and pest every 7 ~ 10 days.
2. cork oak container seedling culture method according to claim 1, is characterized in that: described seedling medium proportioning is: red heart soil: coconut palm chaff: perlite: humus soil ratio is 4: 1: 1: 1.
3. according to the arbitrary described cork oak container seedling culture method of claim 1 or 2, it is characterized in that: the preparation method of described seedling medium takes red heart 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.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510871442.8A CN105393882A (en) | 2015-12-02 | 2015-12-02 | QuercusvariabilisBl container nursery method |
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| CN201510871442.8A CN105393882A (en) | 2015-12-02 | 2015-12-02 | QuercusvariabilisBl container nursery method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106416909A (en) * | 2016-10-17 | 2017-02-22 | 柳州三农科技有限公司 | Method for obtaining explants of Quercus variabilis Bl tissue culture |
| CN109220448A (en) * | 2018-08-30 | 2019-01-18 | 中国林业科学研究院林业研究所 | The direct seeding forestation method of cork oak |
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| CN102318546A (en) * | 2011-06-30 | 2012-01-18 | 北京林业大学 | Method for growing container seedlings of cork oak in winter |
| CN102351594A (en) * | 2011-06-24 | 2012-02-15 | 广西壮族自治区林业科学研究院 | Soilless culture matrix for castanopsis fissa container seedling, and preparation method of soilless culture matrix |
| CN102696391A (en) * | 2012-07-03 | 2012-10-03 | 广西壮族自治区林业科学研究院 | Method for applying basic fertilizer to furrow surfaces for castanopsis fissa container seedling cultivation |
| CN103477820A (en) * | 2013-07-26 | 2014-01-01 | 广西壮族自治区林业科学研究院 | Container nursery method for cinnamon |
| CN104081980A (en) * | 2014-07-03 | 2014-10-08 | 广西壮族自治区林业科学研究院 | Method for lithocarpus polysachyus rehd container seedling culturing |
-
2015
- 2015-12-02 CN CN201510871442.8A patent/CN105393882A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102351594A (en) * | 2011-06-24 | 2012-02-15 | 广西壮族自治区林业科学研究院 | Soilless culture matrix for castanopsis fissa container seedling, and preparation method of soilless culture matrix |
| CN102318546A (en) * | 2011-06-30 | 2012-01-18 | 北京林业大学 | Method for growing container seedlings of cork oak in winter |
| CN102282930A (en) * | 2011-07-04 | 2011-12-21 | 北京林业大学 | Nitrogen applying method for quercus variabilis blume containerized seedlings |
| CN102696391A (en) * | 2012-07-03 | 2012-10-03 | 广西壮族自治区林业科学研究院 | Method for applying basic fertilizer to furrow surfaces for castanopsis fissa container seedling cultivation |
| CN103477820A (en) * | 2013-07-26 | 2014-01-01 | 广西壮族自治区林业科学研究院 | Container nursery method for cinnamon |
| CN104081980A (en) * | 2014-07-03 | 2014-10-08 | 广西壮族自治区林业科学研究院 | Method for lithocarpus polysachyus rehd container seedling culturing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106416909A (en) * | 2016-10-17 | 2017-02-22 | 柳州三农科技有限公司 | Method for obtaining explants of Quercus variabilis Bl tissue culture |
| CN109220448A (en) * | 2018-08-30 | 2019-01-18 | 中国林业科学研究院林业研究所 | The direct seeding forestation method of cork oak |
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