CN103797998A - Dendrocalamus latiflorus cultivation method - Google Patents
Dendrocalamus latiflorus cultivation method Download PDFInfo
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- CN103797998A CN103797998A CN201210446392.5A CN201210446392A CN103797998A CN 103797998 A CN103797998 A CN 103797998A CN 201210446392 A CN201210446392 A CN 201210446392A CN 103797998 A CN103797998 A CN 103797998A
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Abstract
The invention discloses a dendrocalamus latiflorus cultivation method, belongs to the technical field of agriculture plantation methods, and more specifically, relates to improvement of the dendrocalamus latiflorus cultivation method. The dendrocalamus latiflorus cultivation method is high in output and comprises the steps: at March and April bamboo pole seedling culture periods, biennial bamboo branches are selected as parent bamboos of the selected branches; after the branches are selected, the branches are cut by a cutter, side branches of third sections are cut off at 2 cm long positions of the third sections, the other side branches are reserved, persistent sheaths of bamboo shoots are cut off, and kryptoblasts are exposed by peeling off; a thin nitrogen fertilizer is applied for the first time after 20 days, bamboo shoots grow and become seedlings after three months, and the bamboo shoots leave a nursery and become a forest at March of the next year.
Description
Technical field
the invention belongs to dimension stereo agriculture planting method technical field, in particular, the present invention relates to the improvement of the cultivation method of a kind of sinocalamus latiflorus.
Background technology
sinocalamus latiflorus is grass family Bambusoideae Dendrocalamus woody plant, and subterranean stem sympodium type stalk is uprightly tall and big, and the high 15～25cm of clump footpath 8～20cm; Long 40～the 60cm of internode is without hair; Culm base 4～6 joints have obvious aerial root or root eye.Sheaths of bamboo shoots sheath broad share shape, before dredge by seta; Sheaths of bamboo shoots ear is tiny; Only 3mm of the short length of sheaths of bamboo shoots tongue, edge tool serration or micro-fissure; Sheaths of bamboo shoots leaf is obviously short and small outer anti-than sheaths of bamboo shoots sheath.Branch is often only born on stalk, every sprig tool leaf 7～10, and there is light brown fine, soft fur at a piece leaf sheath back; The large-scale ovum shape of blade lanceolar is to the wide 4～7cm of the square circle long 15～35cm of shape lanceolar.When small ear band purple is ripe, open containing little Hua 6～8 on top.The bamboo shoot phase is early born and still has for 11～December bamboo shoot to sprout long May.Sinocalamus latiflorus originates in the main distribution of China Taiwan～Fujian～Guangdong～Guangxi～Guizhou～Yunnan Deng Di Vietnam～Burma～Philippine also cultivation.Water-fast wet also resistance to certain arid that sinocalamus latiflorus is not cold-resistant fast damage by disease and insect of growing is few.Happiness warm and moist weather requires year-round average temperature 19-6～21-8C～minimum must not be lower than-4-5C mean annual precipitation 1400～1800mm.Suitable be born in well-drained sand loam and fluvisol Huo Zhaipang vacant lot, hillside～roadside～riverbank, hills～small stream limit～sandy beach below height above sea level 600m all can be planted.Many bamboos of the with luxuriant foliage and spreading branches in leafy profusion litter of sinocalamus latiflorus whip is tough crisscross subterraneous root yarn consolidated soil effectively.The graceful leaf color jade green of its stalk light green bamboo clump outward appearance can conserve water and soil and can form unique view erosion zone plantation sinocalamus latiflorus is to check winds and fix drifting sand～protect to propose shore protection and change and beautify the good water and soil conservation plant in deserted mountain.According to Inst. of Subtropical Forestry, Chinese Academy of Forestry Sciences, sinocalamus latiflorus Nutrient component of shoots is analyzed: in fresh bamboo shoot, contain protein Z %～4%; Amino acid has 17 kinds; The total reducing sugar that can be absorbed by the body is more than 2.5%; Fat content O.O5% left and right; Dietary fibre content O.6%～1.2%; Therefore also contain the 1O various trace elements sinocalamus latiflorus bamboo shoot meats such as the necessary chromium zinc-copper of human body tender and crisp delicious good to eat nutritious eat raw also can be processed into the thick rigidness of bamboo wood of the sinocalamus latiflorus such as all kinds of dried bamboo shoots cans tough and tensile be widely used in building water pipe thin bamboo strips used for weaving braiding class articles made of bamboo making etc. in addition sinocalamus latiflorus blade can be used to greatly rainproof apparatus and the bag pyramid-shaped dumplings etc. such as sail straw rain cape bamboo hat processed in rural area and produce the high and large certificate of less investment benefit of sinocalamus latiflorus economic worth and investigate in Huichang County and plant 1hm 2 sinocalamus latiflorus cost can be taken in a small amount of bamboo shoots on the then with 2nd year less than the plantation of 75OO unit can produce fresh bamboo shoot 1.35 after 3 years×
1O4kg/hm 2 the above output value is at 4～50,000 yuan, and every t specification dried bamboo shoots output value can reach 5～60,000 yuan often, and the t specification bamboo wood output value reaches 2～30,000 yuan.
Summary of the invention
the present invention is exactly for the problems referred to above, and the cultivation method of the sinocalamus latiflorus that a kind of output is high is provided.
for realizing above-mentioned purpose of the present invention, the present invention adopts following technical scheme, and the cultivation method of sinocalamus latiflorus of the present invention is.
bamboo branch is grown seedlings and is selected the bamboo branch of life in 2 years as female bamboo of getting branch in 3～April; After branch is chosen, cut with scraper, then in Section 3, Section 3 side shoot is cut off at 2cm place, retains all the other side shoots, cuts off Su Cunzhi sheaths of bamboo shoots, peels off and exposes kryptoblast; After 2Od, can execute once thin N fertilizer, after 3 months, go out bamboo shoot seedling, can go out garden afforestation March in next year.
1～March of season is sinocalamus latiflorus afforestation period, during this, select overcast and rainy afforestation, female bamboo of afforesting will be selected robust growth, with luxuriant foliage and spreading branches in leafy profusion, without damage by disease and insect, loose substantial, the fibrous root raw bamboo strain in flourishing 1 year of bud order of stalk base, from base portion 1.5～2m place, to cut off from internode middle part diagonal, cut sides is the female bamboo of the shape of a hoof and transplants first 1 month, must be whole well, seeding row spacing 5m × 5m; The mountain region seeding row spacing of planting is 5m × 4m; Dig cave specification generally with 6Ocm × 5Ocm × 5Ocm, the farmyard manure 5Okg that often spreads manuer in holes, female bamboo front is tiltedly put and is planted, the dark 5～1Ocm of mud circle when the original female bamboo of depth ratio digs, rear earthing layering is treaded.
the cuttage of afforestation bamboo branch was cultivated through 1 year, went out before garden, afforestation, lifting, cut off bamboo stalk upper end branches and leaves stay height O.6～1.Om, the soil of as far as possible staying overnight while digging, must not hinder bud more, hinders root, cuttage seeding afforestation is planted dark general than deeply about 2cm; Then layering is treaded; Foster and apply fertilizer.
beneficial effect of the present invention.
short, instant effect of sinocalamus latiflorus implantation methods cycle of the present invention, small investment, high efficiency, manage, be convenient to well management, and the income phase is long; By this method, can increase substantially sinocalamus latiflorus output, and the quality of sinocalamus latiflorus, survival rate has also had significant raising; And there is the social benefit conserving water and soil.
Embodiment
the cultivation method of sinocalamus latiflorus of the present invention is.
bamboo branch is grown seedlings and is selected the bamboo branch of life in 2 years as female bamboo of getting branch in 3～April; After branch is chosen, cut with scraper, then in Section 3, Section 3 side shoot is cut off at 2cm place, retains all the other side shoots, cuts off Su Cunzhi sheaths of bamboo shoots, peels off and exposes kryptoblast; After 2Od, can execute once thin N fertilizer, after 3 months, go out bamboo shoot seedling, can go out garden afforestation March in next year.
1～March of season is sinocalamus latiflorus afforestation period, during this, select overcast and rainy afforestation, female bamboo of afforesting will be selected robust growth, with luxuriant foliage and spreading branches in leafy profusion, without damage by disease and insect, loose substantial, the fibrous root raw bamboo strain in flourishing 1 year of bud order of stalk base, from base portion 1.5～2m place, to cut off from internode middle part diagonal, cut sides is the female bamboo of the shape of a hoof and transplants first 1 month, must be whole well, seeding row spacing 5m × 5m; The mountain region seeding row spacing of planting is 5m × 4m; Dig cave specification generally with 6Ocm × 5Ocm × 5Ocm, the farmyard manure 5Okg that often spreads manuer in holes, female bamboo front is tiltedly put and is planted, the dark 5～1Ocm of mud circle when the original female bamboo of depth ratio digs, rear earthing layering is treaded.
the cuttage of afforestation bamboo branch was cultivated through 1 year, went out before garden, afforestation, lifting, cut off bamboo stalk upper end branches and leaves stay height O.6～1.Om, the soil of as far as possible staying overnight while digging, must not hinder bud more, hinders root, cuttage seeding afforestation is planted dark general than deeply about 2cm; Then layering is treaded; Foster and apply fertilizer.
as a preferred embodiment of the present invention: while growing seedlings, get the bud of the 1st year stalk base of first pruning of female bamboo of branch, like this, branch accumulation nutrient is abundant, grow strongr, cuttage survival rate, planting percent is all high.
as another kind of preferred version of the present invention: the branch root and stem of certain plants for portion 5O～1OO μ g/g naa process 12h, or the branch root and stem of certain plants dips in a little root-inducing powders in the time of cuttage.Can effectively improve cuttage survival rate.
Claims (3)
1. the cultivation method of sinocalamus latiflorus, is characterized in that:
Bamboo branch is grown seedlings and is selected the bamboo branch of life in 2 years as female bamboo of getting branch in 3～April; After branch is chosen, cut with scraper, then in Section 3, Section 3 side shoot is cut off at 2cm place, retains all the other side shoots, cuts off Su Cunzhi sheaths of bamboo shoots, peels off and exposes kryptoblast; After 2Od, can execute once thin N fertilizer, after 3 months, go out bamboo shoot seedling, can go out garden afforestation March in next year;
1～March of season is sinocalamus latiflorus afforestation period, during this, select overcast and rainy afforestation, female bamboo of afforesting will be selected robust growth, with luxuriant foliage and spreading branches in leafy profusion, without damage by disease and insect, loose substantial, the fibrous root raw bamboo strain in flourishing 1 year of bud order of stalk base, from base portion 1.5～2m place, to cut off from internode middle part diagonal, cut sides is the female bamboo of the shape of a hoof and transplants first 1 month, must be whole well, seeding row spacing 5m × 5m; The mountain region seeding row spacing of planting is 5m × 4m; Dig cave specification generally with 6Ocm × 5Ocm × 5Ocm, the farmyard manure 5Okg that often spreads manuer in holes, female bamboo front is tiltedly put and is planted, the dark 5～1Ocm of mud circle when the original female bamboo of depth ratio digs, rear earthing layering is treaded;
The cuttage of afforestation bamboo branch was cultivated through 1 year, went out before garden, afforestation, lifting, cut off bamboo stalk upper end branches and leaves stay height O.6～1.Om, the soil of as far as possible staying overnight while digging, must not hinder bud more, hinders root, cuttage seeding afforestation is planted dark general than deeply about 2cm; Then layering is treaded; Foster and apply fertilizer.
2. the cultivation method of sinocalamus latiflorus according to claim 1, is characterized in that: while growing seedlings, get the bud of the 1st year stalk base of first pruning of female bamboo of branch.
3. the cultivation method of sinocalamus latiflorus according to claim 1, is characterized in that: the branch root and stem of certain plants for portion 5O～1OO μ g/g naa process 12h, or the branch root and stem of certain plants dips in a little root-inducing powders in the time of cuttage.
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| CN201210446392.5A CN103797998A (en) | 2012-11-09 | 2012-11-09 | Dendrocalamus latiflorus cultivation method |
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| CN201210446392.5A CN103797998A (en) | 2012-11-09 | 2012-11-09 | Dendrocalamus latiflorus cultivation method |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104067824A (en) * | 2014-06-25 | 2014-10-01 | 吴任枝 | Bambusa chungii residual forest updating and rejuvenation method |
| CN104365325A (en) * | 2014-10-28 | 2015-02-25 | 阜南县腾祥工艺品有限公司 | Method for planting bamboo in inland plain areas |
| CN105557228A (en) * | 2014-10-13 | 2016-05-11 | 朱长华 | Bamboo planting method |
| CN105612953A (en) * | 2014-10-28 | 2016-06-01 | 田林县科学技术情报研究所 | Pollution-free and high-yield method for planting Badu bamboo shoots |
| CN107624413A (en) * | 2017-09-07 | 2018-01-26 | 华东师范大学 | A kind of auxiliary sprout tillers type cryptophyte spends environment-stress and replies immediately the method sprouted soon |
| CN109618863A (en) * | 2018-07-11 | 2019-04-16 | 广西壮族自治区林业科学研究院 | It is a kind of improve traditional sinocalamus latiflorus woods bamboo shoot output stay bamboo forest culture and management method |
-
2012
- 2012-11-09 CN CN201210446392.5A patent/CN103797998A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104067824A (en) * | 2014-06-25 | 2014-10-01 | 吴任枝 | Bambusa chungii residual forest updating and rejuvenation method |
| CN105557228A (en) * | 2014-10-13 | 2016-05-11 | 朱长华 | Bamboo planting method |
| CN104365325A (en) * | 2014-10-28 | 2015-02-25 | 阜南县腾祥工艺品有限公司 | Method for planting bamboo in inland plain areas |
| CN105612953A (en) * | 2014-10-28 | 2016-06-01 | 田林县科学技术情报研究所 | Pollution-free and high-yield method for planting Badu bamboo shoots |
| CN104365325B (en) * | 2014-10-28 | 2016-08-24 | 阜南县腾祥工艺品有限公司 | A kind of implantation methods of inland plain area bamboo |
| CN107624413A (en) * | 2017-09-07 | 2018-01-26 | 华东师范大学 | A kind of auxiliary sprout tillers type cryptophyte spends environment-stress and replies immediately the method sprouted soon |
| CN107624413B (en) * | 2017-09-07 | 2020-03-27 | 华东师范大学 | Method for assisting sprouting type cryptogamic plant to spend environmental stress and rapidly sprout again |
| CN109618863A (en) * | 2018-07-11 | 2019-04-16 | 广西壮族自治区林业科学研究院 | It is a kind of improve traditional sinocalamus latiflorus woods bamboo shoot output stay bamboo forest culture and management method |
| CN109618863B (en) * | 2018-07-11 | 2021-01-12 | 广西壮族自治区林业科学研究院 | Bamboo retaining forest method for improving yield of bamboo shoots in traditional hemp bamboo forest |
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Application publication date: 20140521 |