CN103430747A - Fast-growing forest planting method - Google Patents
Fast-growing forest planting method Download PDFInfo
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- CN103430747A CN103430747A CN2013103794747A CN201310379474A CN103430747A CN 103430747 A CN103430747 A CN 103430747A CN 2013103794747 A CN2013103794747 A CN 2013103794747A CN 201310379474 A CN201310379474 A CN 201310379474A CN 103430747 A CN103430747 A CN 103430747A
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Abstract
The invention discloses a fast-growing forest planting method which comprises the following steps: (1) autumn seedling growing: preparing lands into compartments, preparing nutrient soil, bagging the nutrient soil, enabling scion wood to be inserted in nutrient soil bags in a cottage mode, watering, and carrying out film coating, (2) spring transplanting: selecting and transplanting the nutrient soil bags with seedlings in the heights of 15cm to 25cm to a field, and enabling the planting line space to be 0.6m*0.8m to 0.8m*0.8m, (3) field management, and (4) harvesting: carrying out harvesting when the trees grow to be with the heights of 8cm to 10cm in the field. The seedling growing period of the fast-growing forest planting method is four months, the seedling growing survival rate can be up to more than 95%, high-density planting is adopted, 36 tons to 38 tons of small-dimension wood can be produced per Mu, the production value per Mu is 15 thousands yuan, and the pure profit per Mu can reach more than 2000 yuan every year.
Description
Technical field
The invention belongs to the field of planting of plant, be specifically related to a kind of fast Feng Lin implantation methods, be particularly suitable for the plantation of the plant of the cutting propagations such as willow, willow.
Background technology
Fiber board is that to take wood fibre or other plant fiber be raw material.Fibreboard Production enterprise needs a large amount of wood fibres as raw material, the shortage of land resource of current China, how utilizing soil fully, thereby plant out a large amount of trees within a short period of time, to obtain a large amount of wood fibres be to be badly in need of at present the technical problem solved for the production of fiber board.
Summary of the invention
The purpose of this invention is to provide the implantation methods that a planting density is high, crop cycle is short, wood fibre output is high, the method is applicable to the plantation of the plant of cutting propagation.
In order to reach above-mentioned technique effect, the present invention takes following technical scheme:
A kind of fast Feng Lin implantation methods comprises the following steps:
Step 1: grow seedlings autumn: become railway carriage or compartment wholely, and the preparation Nutrition Soil, and, by the Nutrition Soil pack, will put tloig-cutlage in order in installing the bag of Nutrition Soil, and cuttage has the vertical compactness of the nutritious bag of fringe bar to be put on the railway carriage or compartment bed in whole good railway carriage or compartment, then pours water, and overlay film;
Step 2: bud transplantation of seedlings in spring: select the nutritious bag that bud height of seedling degree is 15～25cm to transplant to field, the line space of planting is (0.6m * 0.8m)～(0.8m * 0.8m);
Step 3: field management: strengthen field weeding, rich water and pest management, carry out at least 3 times rich water quality management every year, at least 2 extermination of disease and insect pest, carry out trees pruning management annual winter;
Step 4: gather: field growing 3～4 years, be that 8～10cm gathers to the forest diameter.
In order to reduce the cultivation of nursery stock, can utilize tree head and root regeneration, above-mentioned implantation methods also comprises tree new rejuvenation on first watch: after gathering, stay after a tree sterilizing in land for growing field crops, retaining, earthing, the strong bud of selecting and remain after germinateing in Second Year beginning of spring is cultivated into new sapling, and, take full advantage of an elite tree root system and provide nutrition for the strong bud of newly selecting and remain, can comparatively fast cultivate into tree, be i.e. the rejuvenating of tree head.
In above-mentioned implantation methods, described Nutrition Soil comprises the component of following weight portion: soil 75-80 part, 15～18 parts of saw dusts, composite fertilizer 1-2 part, 1～8 part of organic farmyard manure.
For prevention and elimination of disease and pests, add the bactericide of Nutrition Soil quality 0.005～0.01% and the insecticide of Nutrition Soil quality 0.005～0.01% in described Nutrition Soil.
Because the temperature of growing seedlings autumn is lower, need to be incubated processing to seedbed, so the described overlay film of step 1 is the arch overlay film; And the sawdust added in Nutrition Soil and fertilizer provide heat in the corruption process, soil temperature can raise.
In above-mentioned implantation methods, the cycle of described tree new rejuvenation on first watch is 3～4 years, and the number of times of tree new rejuvenation on first watch is 4～5 times.
In above-mentioned implantation methods, described line space of planting is preferably 0.6m * 0.8m or 0.8m * 0.8m, according to this line space, is cultivated, and has realized that high density plants.
Above-mentioned implantation methods is specially adapted to the cuttage class plants such as the plantation of cuttage class plant, particularly willow, willow, Chinese yew.
The present invention compared with prior art, has following beneficial effect:
(1) the present invention grows seedlings as growing seedlings autumn, shortened grow seedlings and transplant between time, shortened the cycle of growing seedlings, growing-seedling period by before within about 1 year, foreshorten to 4 months, reduced in the seedling raising process management to nursery stock.
(2) Nutrition Soil in seedling raising process comprises 75～80 parts, soil, 15～18 parts of saw dusts, 1～2 part of composite fertilizer, 1～8 part of organic farmyard manure, saw dust, composite fertilizer, organic farmyard manure promote the growth of fringe bar, saw dust and the heat release in the corruption process of organic farmyard manure for the fringe bar provides nutriment, can improve the temperature in seedbed, assurance fringe bar is grown at suitable temperature, improves the survival rate of growing seedlings, and survival rate can reach more than 95%.
(3) the present invention is the transplantation of seedlings of nutritious bag band soil bud, can not destroy the root system of bud seedling in the transplanting process, has improved the transplanting survival rate of bud seedling.
(4) transplanting plant spacing of the present invention is (0.6m * 0.8m)～(0.8m * 0.8m), mu is planted nursery stock 1100-1400 strain, transplanting line space is (2m * 3m)～(3m * 3m), mu is planted nursery stock 74-112 strain, greatly improve every mu and transplanted trees quantity, take full advantage of sunlight and soil, can, in same unit are, greatly improve the accumulation of forest in the same unit interval.
(5) when tree diameters is that 8～10cm gathers, be because plantation of the present invention adopts high-density planting, spacing when growing to diameter 8～10cm between nursery stock is less, closing of standing-crop degree is higher, the efficiency of continued growth is not high, and trees when diameter is 8～10cm are suitable for section, the wood chip fiber is applicable to the producd fibers plate, and can save and gather and the fragment cost.Once, every mu can be produced 36～38 tons of small dimension woods in trees felling in 3～4 years, 1.5 ten thousand yuan of every per mu yield values, and every mu of annual net profit reaches more than 2000 yuan.
(6) tree new rejuvenation on first watch has utilized the reviviscence of tree head and root system fully, reduced the cultivation cost of nursery stock, and, take full advantage of the root system of elite tree head, arboreal growth sooner, more prosperous, the one-period of tree new rejuvenation on first watch is 3～4 years, but tree 4～5 cycles of new rejuvenation continuous culture first watch.
Embodiment
Below in conjunction with embodiments of the invention, the invention will be further elaborated, so that technical scheme of the present invention is clear, understand.
Fast Feng Lin implantation methods of the present invention comprises: grow seedlings, transplanting, field management, gather and set new rejuvenation on first watch.
One, grow seedlings
Of the present invention growing seedlings adopts grow seedlings autumn, grow seedlings autumn and can shorten the time of growing seedlings between transplanting, concrete operations are to become railway carriage or compartment wholely, railway carriage or compartment face width degree is 1.2～1.5m, railway carriage or compartment wheel height 10-12cm, the preparation Nutrition Soil, by Nutrition Soil, directly fill in nutritious bag, nutritious bag diameter 3-4cm, the long 10-12cm of bag, then, by the fringe bar one strain cuttage of the cuttage plant put in order in the bag of Nutrition Soil is housed, the vertical horizontally-arranged compactness of nutritious bag is stood up after the Mian，Zheng railway carriage or compartment, railway carriage or compartment of putting in order is piled pour water, overlay film, overlay film adopts the arch overlay film.
In an embodiment of the present invention, Nutrition Soil comprises the component of following weight portion: 75～80 parts, soil, 15～18 parts of saw dusts, 1～2 part of composite fertilizer, 1～8 part of organic farmyard manure; For prevention and elimination of disease and pests, can also add the bactericide of Nutrition Soil quality 0.005～0.01% and the insecticide of Nutrition Soil quality 0.005～0.01% in Nutrition Soil.Saw dust, composite fertilizer, organic farmyard manure promote the growth of fringe bar for the fringe bar provides nutriment, simultaneously, because though overlay film temperature in the autumn seedling raising process is lower, the heat release gradually in the corruption process of saw dust and organic farmyard manure, can improve the temperature of soil in nursery, assurance fringe bar is grown at suitable temperature.The cycle of growing seedlings autumn is 4 months, and survival rate can reach more than 95%, but every mu of nursery cuttage 3.5～40,000 strains.
Two, transplant
The spring of Second Year, select bud seedling growth in nutritious bag to have the nutritious bag of 15～25cm to transplant to field, the line space of planting is (0.6m * 0.8m)～(0.8m * 0.8m); Planting and should tightly planting, do not destroy nutritious bag, then, fill with sufficient normal root water, mu is planted nursery stock 1100-1400 strain, and this plantation adopts high-density planting, utilizes fully soil and sunlight.
Three, field management
Because planting density is large, field requires fertilizer and water condition good, and, damage by disease and insect easily occurs, therefore, when strengthening rich water quality management, should strengthen the extermination of disease and insect pest, at least carry out 3 times rich water quality management every year, at least carry out 2 times the extermination of disease and insect pest every year, once set body pruning management annual winter, promote Second Year better to grow spring, simultaneously, transplant and will do a good job of it spring, weeding in summer to the First Year in land for growing field crops, manage wholely.
Four, gather
Reach 8～10cm at field growing to the forest diameter and gather, general growth time is 3～4 years, and collecting time is autumn, winter and early spring, September of the previous year gathering in 2 months to Second Year.Growing to the forest diameter is 8～10cm, gather is because plantation of the present invention adopts high-density planting, spacing when growing to diameter 8～10cm between nursery stock is less, crown density are higher, continued growth efficiency is not high, and the trees of diameter while being 8～10cm are suitable for section, lignocellulose is applicable to the producd fibers plate.And, saved gather cost and procedure of fibre production fragment cost.
Five, tree new rejuvenation on first watch
The reviviscence of a root system is set in tree new rejuvenation utilization on first watch, can reduce the cultivation cost of nursery stock, takes full advantage of resource.Tree first watch, new rejuvenation concrete operation step was as follows: 1. gather and rear soil and tree head are carried out to sterilizing; 2. retaining around the tree head, keep the tree head that sufficient moisture is arranged in passing the winter; 3. a tree earthing maintenance, the moisture that earthing maintains in the head that can effectively leave tree does not run off, and can guarantee to set head simultaneously and not endure cold in surviving the winter; 4. Second Year germinates spring, and tree is cultivated in the strong strain of selecting and remain; 5. dead end occurs, lack nest, should mend in time cultivation.
The one-period of tree new rejuvenation on first watch is 3～4 years, and the tree head after gathering carries out rejuvenating, and to cultivate into the cultivation cycle of the trees that tree can gather be 3～4 years.But tree 4～5 cycles of new rejuvenation continuous culture first watch.
The plantation of employing this method, once, every mu can be produced 36～38 tons of small dimension woods in trees felling in 3～4 years, 1.5 ten thousand yuan of every per mu yield values, every mu of annual net profit reaches more than 2000 yuan.
Although with reference to explanatory embodiment of the present invention, invention has been described here, above-described embodiment is only preferably embodiment of the present invention, embodiments of the present invention are not restricted to the described embodiments, should be appreciated that, those skilled in the art can design a lot of other modification and embodiments, and these are revised and within embodiment will drop on the disclosed principle scope and spirit of the application.
Claims (7)
1. a fast Feng Lin implantation methods is characterized in that comprising the following steps:
Step 1: grow seedlings autumn: become railway carriage or compartment wholely, and the preparation Nutrition Soil, by Nutrition Soil pack, by tloig-cutlage, in bag, cuttage has the vertical compactness of the nutritious bag of fringe bar to be put on the railway carriage or compartment bed in whole good railway carriage or compartment, then pours water, overlay film;
Step 2: bud transplantation of seedlings in spring: select bud height of seedling degree to transplant to field at the nutritious bag of 15～25cm, the plant spacing of planting is (0.6m * 0.8m)～(0.8m * 0.8m);
Step 3: field management: carry out at least 3 times rich water quality management every year, at least 2 extermination of disease and insect pest, carry out trees pruning management annual winter;
Step 4: gather: field growing 3～4 years, its forest diameter reached 8～10cm and gathers.
2. a kind of fast Feng Lin implantation methods according to claim 1, characterized by further comprising tree new rejuvenation on first watch: by after the sterilizing of the tree after gathering, pour water, earthing, cultivate new sapling, and the strong strain new talent on the tree head of selecting and remain is cultivated into tree.
3. a kind of fast Feng Lin implantation methods according to claim 1, is characterized in that described Nutrition Soil comprises the component of following weight portion: soil 75-80 part, 15～18 parts of saw dusts, 1～2 part of composite fertilizer, 1～8 part of organic farmyard manure.
4. a kind of fast Feng Lin implantation methods according to claim 3, is characterized in that adding in described Nutrition Soil the bactericide of Nutrition Soil quality 0.005～0.01% and the insecticide of Nutrition Soil quality 0.005～0.01%.
5. a kind of fast Feng Lin implantation methods according to claim 1, is characterized in that the described overlay film of step 1 is the arch overlay film.
6. a kind of fast Feng Lin implantation methods according to claim 2, is characterized in that the cycle of described tree new rejuvenation on first watch is 3～4 years, and the number of times of tree new rejuvenation on first watch is 4～5 times.
7. a kind of fast Feng Lin implantation methods according to claim 1, is characterized in that described line space of planting is 0.6m * 0.8m or 0.8m * 0.8m.
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| CN201310379474.7A CN103430747B (en) | 2013-08-27 | 2013-08-27 | Fast-growing forest planting method |
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| CN201310379474.7A CN103430747B (en) | 2013-08-27 | 2013-08-27 | Fast-growing forest planting method |
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| CN103430747A true CN103430747A (en) | 2013-12-11 |
| CN103430747B CN103430747B (en) | 2015-04-22 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110583420A (en) * | 2019-10-15 | 2019-12-20 | 祝旭加 | Short-period edible fungus raw material forest construction method |
| CN111788948A (en) * | 2020-08-03 | 2020-10-20 | 新疆林业科学院 | Method for raising seedlings of Xinjiang big-fruit narrow-leaved oleaster in saline-alkali soil by cutting in nutrient cup |
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| CN101161049A (en) * | 2007-11-12 | 2008-04-16 | 王新建 | A cultivate mode of catalpa bungei vegetative propagation |
| CN103250527A (en) * | 2012-02-21 | 2013-08-21 | 天津市津水园林绿化工程有限公司 | Method for breeding and planting poplars |
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2013
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101161049A (en) * | 2007-11-12 | 2008-04-16 | 王新建 | A cultivate mode of catalpa bungei vegetative propagation |
| CN103250527A (en) * | 2012-02-21 | 2013-08-21 | 天津市津水园林绿化工程有限公司 | Method for breeding and planting poplars |
Non-Patent Citations (3)
| Title |
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| 杨燕红等: "麻疯树丰产栽培技术", 《广西林业科学》, vol. 38, no. 1, 31 March 2009 (2009-03-31), pages 63 - 65 * |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110583420A (en) * | 2019-10-15 | 2019-12-20 | 祝旭加 | Short-period edible fungus raw material forest construction method |
| CN111788948A (en) * | 2020-08-03 | 2020-10-20 | 新疆林业科学院 | Method for raising seedlings of Xinjiang big-fruit narrow-leaved oleaster in saline-alkali soil by cutting in nutrient cup |
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| CN103430747B (en) | 2015-04-22 |
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