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Method for increasing survival rate of plantation in barren mountainous lands

A survival rate, mountain technology, applied in the agricultural field, can solve the problems of slow growth, low survival rate, complicated operation, etc., and achieve the effect of promoting absorption, improving survival rate, and promoting root recovery

Inactive Publication Date: 2019-06-28
TAISHAN RES INST OF FORESTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned prior art still has a very low survival rate for barren mountain afforestation in barren mountainous areas, and the operation is complicated, the cost is high, and the preparation and growth are relatively slow.

Method used

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  • Method for increasing survival rate of plantation in barren mountainous lands
  • Method for increasing survival rate of plantation in barren mountainous lands
  • Method for increasing survival rate of plantation in barren mountainous lands

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Taking cypress as an example, the specific methods for afforestation of barren mountainous areas are as follows:

[0028] (1) select the bare root cypress sapling that the seedling stem is thick and straight, and the top teeth are complete and strong;

[0029] (2) First, mix 0.01 parts of indole acetic acid, 0.02 parts of naphthalene acetic acid, 2 parts of sucrose, and 0.5 parts of vitamin B into water and stir until the solid dissolves, then add 1 part of rice vinegar and 4 parts of sodium silicate to continue mixing, and finally add 0.3 1 part of nano silicon dioxide and 0.015 part of carbon nanotubes, 0.001 part of potassium cocoyl glycinate, ultrasonic treatment, to prepare a medicinal solution with a mass concentration of 0.1%, the bare-root cypress seedlings are placed in a petri dish filled with medicinal solution, The medicinal solution completely submerged the roots of the bare-root cypress seedlings, placed the petri dish in a vacuum pump, adjusted the negati...

Embodiment 2

[0032] Taking cypress as an example, the specific methods for afforestation of barren mountainous areas are as follows:

[0033] (1) select the bare root cypress sapling that the seedling stem is thick and straight, and the top teeth are complete and strong;

[0034] (2) First, mix 0.02 parts of indole acetic acid, 0.03 parts of naphthalene acetic acid, 3 parts of sucrose, and 0.7 parts of vitamin B into water and stir until the solid dissolves, then add 1.5 parts of rice vinegar and 6 parts of sodium silicate to continue stirring and mixing, and finally add 0.5 part of nano silicon dioxide and 0.02 part of carbon nanotubes, 0.002 part of potassium cocoyl glycinate, ultrasonic treatment, the prepared mass concentration is 0.4% of the medicinal solution, the bare-root cypress seedlings are placed in a petri dish filled with the medicinal solution , the medicinal solution completely submerged the roots of the bare-rooted cypress seedlings, placed the petri dish in a vacuum pump,...

Embodiment 3

[0037] Taking cypress as an example, the specific methods for afforestation of barren mountainous areas are as follows:

[0038] (1) select the bare root cypress sapling that the seedling stem is thick and straight, and the top teeth are complete and strong;

[0039](2) First, 0.03 parts of indole acetic acid, 0.05 parts of naphthalene acetic acid, 4 parts of sucrose, 0.8 parts of vitamin B, mixed into water and stirred until the solid was dissolved, then 2 parts of rice vinegar and 7 parts of sodium silicate were added to continue stirring and mixing, and finally added 0.6 part of nano-silicon dioxide, 0.03 part of carbon nanotube, 0.003 part of potassium cocoyl glycinate, ultrasonically treated to obtain a medicinal solution with a mass concentration of 0.8%, and the bare root cypress seedlings were placed in a petri dish filled with medicinal solution , the liquid will completely immerse the roots of the bare-root cypress saplings, place the petri dish in the vacuum pump, a...

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Abstract

The invention discloses a method for increasing the survival rate of plantation in barren mountainous lands. The method particularly includes the steps: selection of tree varieties and tree seedlings:selecting the tree varieties which are easily bred, high in growth speed and long in service life, and selecting strong bare-rooted seedlings with thick, strong and straight trunks and integrity terminal buds; tree seedling treatment: adding water into chemicals to prepare chemical solution, placing the bare-rooted seedlings into a culture vessel with chemical solution, enabling the bare-rooted seedlings to be completely immersed into the chemical solution, placing the culture vessel into a vacuum pump, adjusting a negative pressure value of the vacuum pump, performing treatment, and taking out the treated bare-rooted seedlings to wait to be transplanted; seedling transplanting and final-period management: transporting the treated bare-rooted seedlings into the mountain lands, thoroughlyirrigating rooting water, and paying attention to later-period management. The method is simple in operation and rapid in rooting, and transplanted seedlings are high in growth speed and survival rate.

Description

Technical field: [0001] The invention relates to the field of agricultural technology, in particular to a method for high survival rate of afforestation in barren mountainous areas. Background technique: [0002] With the development of society and the continuous improvement of people's living standards, how to improve people's living environment has become the focus. And the country has also stepped up efforts to protect the environment. Therefore, the relevant departments of our country have carried out transformation for the country's barren mountain areas, which has also improved the level of the environment while developing the economy. The main reasons for the appearance of barren hills are: one is caused by natural factors; the other is caused by human factors. In the long-term development of human beings, the natural environment has been greatly damaged. Road construction and mining will cause certain pollution to the environment. The vegetation in mountainous area...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01N59/00A01N43/38A01N37/10A01N43/16A01N61/00A01P21/00
Inventor 张林孙忠奎张兴程甜甜王峰谢学阳仲凤维任红剑乔谦于永畅
Owner TAISHAN RES INST OF FORESTRY
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