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Medicament for improving stress resistance of desert oasis protection forest in western arid region

A technology for shelterbelts and arid areas, applied to biocides, pest control, animal repellents, etc., can solve problems such as low survival rate, easy to wind down, poor growth, etc., to improve survival rate, prevent seedlings from falling down, The effect of improving rooting and rooting ability

Pending Publication Date: 2022-04-12
SHIHEZI UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a medicament for improving the stress resistance of desert oasis shelterbelts in the western arid regions, so as to solve the problems of low survival rate, poor growth and easy wind fall of the desert oasis shelterbelts in the western arid regions of my country

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] (1) Rhizobia, Bacillus megaterium, Bacillus subtilis, Bacillus licheniformis and Pseudomonas syringae were respectively inoculated in LB liquid medium (Luria-Bertani liquid medium), and cultured to obtain bacterial concentration of 10 9 cfu / mL fermentation broth; inoculate Botrytis cinerea in PDA liquid medium (Potato Dextrose Agar liquid medium), and cultivate to obtain a bacterial concentration of 10 9 cfu / mL fermentation broth.

[0034] (2) Take 80kg of corn stalks, 20kg of cow dung, add 20kg of water, and 1000mL of the mixed bacterial solution composed of the above 6 kinds of fermented bacterial solutions (including Rhizobium, Bacillus megaterium, Bacillus subtilis, Bacillus licheniformis, Pseudomonas syringae The ratio of bacteria solution to Botrytis cinerea is 3:3:1:1:10:10), after mixing evenly, the temperature is controlled at 25-40°C, aerobic fermentation is decomposed for 15 days, and humic materials are prepared.

[0035] (3) Take 100 parts of the humic mat...

Embodiment 2

[0038] With embodiment 1, difference is:

[0039] In step (2), the bacterial liquid ratio of Rhizobium, Bacillus megaterium, Bacillus subtilis, Bacillus licheniformis, Pseudomonas syringae and Botrytis cinerea is 5:1:3:3:5:10;

[0040] Step (3) is to get 80 parts of humic materials prepared in step (2) and 6 parts of polyacrylonitrile, and mix uniformly to obtain stress-resistant fertilizer;

[0041] Step (4) is 20 parts of vitamins (riboflavin, nicotinamide, cobalamin and calcium D-pantothenate in a mass ratio of 1:1:1:1), 50 parts of amino acids (glycine, glutamic acid, aspartic acid Acid, histidine and methionine mass ratio are 1:1:1:1:1) and 15 parts of indole propionic acid, add 1000 parts of water to dissolve, obtain rooting accelerator.

Embodiment 3

[0043] With embodiment 1, difference is:

[0044] In step (2), the bacterial liquid ratio of Rhizobium, Bacillus megaterium, Bacillus subtilis, Bacillus licheniformis, Pseudomonas syringae and Botrytis cinerea is 4:2:2:2:8:8;

[0045] Step (3) is to take 90 parts of humic materials prepared in step (2) and 6 parts of polyacrylamide, and mix them uniformly to obtain a stress-resistant fertilizer;

[0046] Step (4) is 10 parts of vitamins (riboflavin, nicotinamide, cobalamin and calcium D-pantothenate in a mass ratio of 1:1:1:1), 25 parts of amino acids (glycine, glutamic acid, aspartic acid Acid, histidine and methionine mass ratio are 1:1:1:1:1) and 12 parts of indole butyric acid, add 1000 parts of water to dissolve, obtain rooting accelerator.

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PUM

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Abstract

The invention discloses a medicament for improving the stress resistance of a desert oasis protection forest in a western arid region, and relates to the technical field of protection forest construction. The medicament comprises a stress-resistant fertilizer and a rooting accelerant, the stress-resistant fertilizer comprises the following components in parts by weight: 80-100 parts of a humic material and 2-6 parts of a water-retaining agent, the humic material is obtained by inoculating rhizobium, bacillus megatherium, bacillus subtilis, bacillus licheniformis, pseudomonas syringae and botrytis cinerea with excrement and agricultural wastes, fermenting and decomposing; the rooting accelerant comprises the following raw materials in parts by weight: 0.5-2 parts of vitamins, 1-5 parts of amino acids and 1-1.5 parts of auxin. The medicament can improve the stress resistance of newly planted nursery stocks in the desert oasis protection forest in the western arid region and improve the survival rate of plants.

Description

technical field [0001] The invention relates to the technical field of shelterbelt construction, in particular to a medicament for improving the stress resistance of desert oasis shelterbelts in western arid regions. Background technique [0002] Shelter forests are natural forests and artificial forests (forest stands refer to the internal structural characteristics of trees) that are managed to maintain water and soil, prevent wind and sand, conserve water sources, regulate climate, and reduce pollution. Forest communities whose main purpose is to protect production, improve the environment and maintain ecological balance. However, the vegetation in the desert area is sparse, the surface is bare, the sand dunes are widely distributed, and the natural environment is very harsh. The artificially newly planted seedlings often cannot withstand the test of drought, strong sunlight, and serious shortage of soil moisture. , The foundation is not strong, and the plants are prone ...

Claims

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Application Information

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IPC IPC(8): A01N43/38A01N37/10A01N37/44A01N43/50A01N41/12A01N37/42A01N43/90A01N43/40A01N57/16A01N37/46C05F17/20A01P21/00C05G3/00C05G3/80
CPCY02W30/40
Inventor 赛牙热木·哈力甫荣文文楚光明江萍张军
Owner SHIHEZI UNIVERSITY