CN107660435A

CN107660435A - A kind of high viability seedling growth method

Info

Publication number: CN107660435A
Application number: CN201711014069.XA
Authority: CN
Inventors: 鲍峰; 张礼清
Original assignee: Tongcheng Tiantai Farming Cooperatives
Current assignee: Tongcheng Tiantai Farming Cooperatives
Priority date: 2017-10-25
Filing date: 2017-10-25
Publication date: 2018-02-06

Abstract

The invention discloses a kind of high viability seedling growth method, comprise the following steps：Plantation hole, the processing of nursery stock, the plantation of nursery stock, growth management, the implantation methods of nursery stock of the invention are dug, wherein soaking the nutrient solution can that uses provides nutritional ingredient needed for root growth, ensureing after the plantation of root can quick adapted soil environment；Sterilisation step can effectively prevent bacterium that nursery stock root carries and worm's ovum from destroying the growth of root after planting simultaneously, cause the death of nursery stock；The implantation methods of the present invention are simple and reliable, nuisanceless pollution-free, and organic fertilizer nutrition is balanced, containing several amino acids and protein, are advantageous to nursery stock absorption, keep soil from packing together；The implantation methods of the present invention can effectively improve the survival rate of nursery stock, reduce the planting cost of nursery stock, be adapted to widely popularize.

Description

A kind of high viability seedling growth method

Technical field

The present invention relates to stock growing technical field, specifically a kind of high viability seedling growth method.

Background technology

The planting technique of nursery stock is widely used in Garden Engineering with method, in stock growing kind, can often run into soil property soil Earth is hardened, bad hydraulic permeability or it is waterproof be seedling root can not take root or the planting time of nursery stock too late, plant setting phase mistake, Arid, situations such as rainwater is few, temperature is low, air humidity is small, trunk dehydration easily occurs in nursery stock, ground surface crack, root are endured cold, lead Cause survival rate of transplanted seedling tree low.

It is any trees that the plantation of nursery stock, which is cultivated, including fruit tree, greening-tree or view and admire tree must be through program, its survival rate Deng and people first have to consider the problem of.But relatively lack a kind of breeding method of the system on nursery stock at present, and at present The plant percent of most of cultivations is relatively low, especially the more cold area in the north.Planting survival rate is low not only to give vast woods Agriculture and the producer directly contribute huge economic loss, while nursery stock after-culture also brings very big difficulty to production management, not only Wasting manpower and material resources, the low situation of the survival rate again of nursery stock, therefore a kind of, it is necessary to preferably stock growing kind can't be ensured Plant method, to improve current situation.

The content of the invention

It is an object of the invention to provide a kind of high viability seedling growth method, to solve to propose in above-mentioned background technology The problem of.

To achieve the above object, the present invention provides following technical scheme：

A kind of high viability seedling growth method, comprises the following steps：

(1) plantation hole is dug：Put forward the last week site preparation to dig pit, multiple equally spaced plantations are dug according to seedling root and diameter Hole, now stalk thick one layer of 5-10 ㎝ of paving in it, then one layer of organic fertilizer is laid on stalk, sprays in the side wall of plantation hole 25-35 DEG C of light salt brine, described organic fertilizer are made up of the raw material of following weight parts：Chicken and duck excrement 50-70 parts, silkworm excrement 10- 20 parts, beast bone meal 5-15 parts, plant ash 5-15 parts, zeolite 50-60 parts, soya-bean cake 15-25 parts, JT bacteria agent 3-8 parts, seawood meal 2-6 parts, nano silicon 5-10 parts, wormcast 12-18 parts, soil conditioner 1-5 parts, volcanic ash 10-20 parts, humic acid zinc 5-10 parts, ammonium phosphite 5-10 parts, fruit peel 3-12 parts；

(2) processing of nursery stock：Nursery stock is first put into immersion 3-5 hours in nutrient solution, 25-35 DEG C of soaking temperature, then will Nursery stock root carries out sterilization processing with liquor potassic permanganate, the nutrient solution, is made up of the raw material of following parts by weight：Yellow humic acid 2.5-5.5 parts, ammonium dihydrogen phosphate 5-15 parts, Chinese medicine residue 3-8 parts, methane liquid 5-10 parts, potassium nitrate 4-12 parts, EM bacterium 2.0- 6.0 parts, zinc sulfate 5-8 parts, micro- 1-2 parts, vitamins 10-15 parts, water-loss reducer 5-10 parts, water 50-100 parts；

(3) plantation of nursery stock：Nursery stock is positioned in plantation hole, by root system spread apart, keeps trunk upright, is backfilled Soil, the pH value of backfill is 6.5-7.5, and salt content is less than 0.2%, steady and sure processing is layered during backfill, is obtained upright Nursery stock, pour it is permeable, after the completion of plantation, cover layer of plastic film；

(4) growth management：After plantation, a water is poured daily, is poured 7 days, is imposed a people and animals afterwards every other month Liquid dung；After 4-5 months, the branch of excessive growth and overstocked branch are wiped out, to keep tree-like density to match, and between holding strain spacing 20-30cm Gap.

In step (1), the mass percent of the light salt brine is 5%-8%.

In step (1), the preparation method of organic fertilizer is：Said components are stirred, fermentation vat is put into and carries out sealing hair Ferment, for temperature control at 40-60 DEG C, fermentation time is one month.

Compared with prior art, the beneficial effects of the invention are as follows：

The implantation methods of the nursery stock of the present invention have larger improvement and difference, wherein soaking compared with traditional implantation methods The nutrient solution can used provides the nutritional ingredient needed for root growth, ensures that root can quick adapted soil after planting Environment；Sterilisation step can effectively prevent bacterium that nursery stock root carries and worm's ovum from destroying the life of root after planting simultaneously It is long, cause the death of nursery stock；The implantation methods of the present invention are simple and reliable, nuisanceless pollution-free, and organic fertilizer nutrition is balanced, containing a variety of Amino acid and protein, be advantageous to nursery stock absorption, keep soil from packing together；The implantation methods of the present invention can effectively improve nursery stock Survival rate, reduce the planting cost of nursery stock, be adapted to widely popularize.

Embodiment

In step (1), the mass percent of the light salt brine is 5%-8%.

Claims

A kind of 1. high viability seedling growth method, it is characterised in that comprise the following steps：

(1) plantation hole is dug：Put forward the last week site preparation to dig pit, multiple equally spaced plantation holes are dug according to seedling root and diameter, it is existing Stalk thick one layer of 5-10 ㎝ of paving in it, then one layer of organic fertilizer is laid on stalk, spray 25-35 in the side wall of plantation hole DEG C light salt brine, described organic fertilizer is made up of the raw material of following weight parts：Chicken and duck excrement 50-70 parts, silkworm excrement 10-20 parts, Beast bone meal 5-15 parts, plant ash 5-15 parts, zeolite 50-60 parts, soya-bean cake 15-25 parts, JT bacteria agent 3-8 parts, seawood meal 2-6 Part, nano silicon 5-10 parts, wormcast 12-18 parts, soil conditioner 1-5 parts, volcanic ash 10-20 parts, humic acid zinc 5- 10 parts, ammonium phosphite 5-10 parts, fruit peel 3-12 parts；

(2) processing of nursery stock：Nursery stock is first put into immersion 3-5 hours, 25-35 DEG C of soaking temperature, then by nursery stock in nutrient solution Root carries out sterilization processing with liquor potassic permanganate, the nutrient solution, is made up of the raw material of following parts by weight：Yellow humic acid 2.5- 5.5 parts, ammonium dihydrogen phosphate 5-15 parts, Chinese medicine residue 3-8 parts, methane liquid 5-10 parts, potassium nitrate 4-12 parts, EM bacterium 2.0-6.0 parts, Zinc sulfate 5-8 parts, micro- 1-2 parts, vitamins 10-15 parts, water-loss reducer 5-10 parts, water 50-100 parts；

(3) plantation of nursery stock：Nursery stock is positioned in plantation hole, by root system spread apart, keeps trunk upright, carries out backfill, The pH value of backfill is 6.5-7.5, and salt content is less than 0.2%, steady and sure processing is layered during backfill, obtains upright seedling Wood, pour it is permeable, after the completion of plantation, cover layer of plastic film；

(4) growth management：After plantation, a water is poured daily, is poured 7 days, is imposed people and animals' liquid dung afterwards every other month； After 4-5 months, the branch of excessive growth and overstocked branch are wiped out, to keep tree-like density to match, and keeps strain spacing 20-30cm gap.
2. seedling growth method according to claim 1, it is characterised in that in step (1), the quality hundred of the light salt brine Fraction is 5%-8%.
3. seedling growth method according to claim 1, it is characterised in that in step (1), the preparation method of organic fertilizer For：Said components are stirred, fermentation vat is put into and is sealed by fermentation, for temperature control at 40-60 DEG C, fermentation time is one Month.