Special fertilizer for enhancing drought resistance of maidenhair trees

A technology for ginkgo trees and fertilizers, which is applied to the field of plant cultivation, can solve problems such as failure to harvest, reduce the yield of ginkgo trees, restrict economic development, etc., and achieve the effects of improving economic benefits, enhancing drought resistance, and solving low survival rates.

Inactive Publication Date: 2016-12-07
GUANGDE QIZHENG AGRI PROD PROFESSIONAL COOP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Ginkgo is the main economic tree species in the mid-level area of ​​China, with a large planting area. However, during the growth and development of ginkgo, it is often restricted by climatic conditions and environmental conditions. In particular, drought has the most obvious impa

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A fertilizer specially used to enhance the drought resistance of ginkgo trees. Its formula is as follows: 30 parts of urea, 60 parts of animal manure, 10 parts of aluminum sulfate, 20 parts of phosphate fertilizer, 10 parts of bovine bone meal, 40 parts of water-retaining agent, 40 parts of animal offal, straw 10 parts, 9 parts of curing agent, 80 parts of water, 1 part of inorganic conditioning agent.

[0020] Preferably, its preparation method is as follows:

[0021] First add the above 1 / 2 weight part of water to the mixing tank, and then add 1 / 2 weight part of the curing agent to it, the temperature of the water should be kept at 30-40 °C, and stir for 20-30 minutes; Add the remaining weight parts of the above-mentioned raw materials in the final mixing tank, and keep stirring for 1-2 hours, then add the remaining water and curing agent to the mixing tank, and after stirring continuously, add yeast to it, and stir again fully Finally; finally, place the stirring ta...

Embodiment 2

[0028] 35-38 parts of urea, 55-60 parts of animal manure, 10-15 parts of aluminum sulfate, 20-30 parts of phosphate fertilizer, 15-20 parts of bovine bone powder, 38-40 parts of water retaining agent, 42-45 parts of animal offal, 12- 15 parts, curing agent 9-15 parts, water 60-70 parts, inorganic conditioning agent 2-5 parts.

[0029] Preferably, its preparation method is as follows:

[0030] First add the above 1 / 2 weight part of water to the mixing tank, and then add 1 / 2 weight part of the curing agent to it, the temperature of the water should be kept at 30-40 °C, and stir for 20-30 minutes; Add the remaining weight parts of the above-mentioned raw materials in the final mixing tank, and keep stirring for 1-2 hours, then add the remaining water and curing agent to the mixing tank, and after stirring continuously, add yeast to it, and stir again fully Finally; finally, place the stirring tank of the above weight portion in a cool place at room temperature for 2-3 days.

[...

Embodiment 3

[0038] 38 parts of urea, 55 parts of animal manure, 12 parts of aluminum sulfate, 25 parts of phosphate fertilizer, 18 parts of bovine bone meal, 38 parts of water-retaining agent, 42 parts of animal offal, 12 parts of straw, 12 parts of curing agent, 65 parts of water, 5 parts of inorganic conditioner share.

[0039] Preferably, its preparation method is as follows:

[0040] First add the above 1 / 2 weight part of water to the mixing tank, and then add 1 / 2 weight part of the curing agent to it, the temperature of the water should be kept at 30-40 °C, and stir for 20-30 minutes; Add the remaining weight parts of the above-mentioned raw materials in the final mixing tank, and keep stirring for 1-2 hours, then add the remaining water and curing agent to the mixing tank, and after stirring continuously, add yeast to it, and stir again fully Finally; finally, place the stirring tank of the above weight portion in a cool place at room temperature for 2-3 days.

[0041] Preferably,...

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Abstract

The invention provides a special fertilizer for enhancing drought resistance of maidenhair trees. A recipe of the special fertilizer comprises the following raw materials including 30 to 40 parts of urea, 50 to 60 parts of animal waste, 10 to 15 parts of aluminum sulfate, 20 to 30 parts of phosphatic fertilizer, 10 to 20 parts of bovine-derived power, 30 to 40 parts of water-retaining agents, 40 to 45 parts of animal viscera, 10 to 15 parts of straws, 9 to 15 parts of curing agents, 50 to 80 parts of water and 1 to 5 parts of inorganic conditioners. A method provided by the invention specially aims at the main economic trees of semi-mountainous areas in China; the planting area is large; in the growth and development period of maidenhair trees, the limitation of climate conditions and environment conditions often exists; particularly, the influence of drought on the growth of the maidenhair trees is most obvious; when the drought is serious, the problem of maidenhair tree yield reduction or even no harvest can be caused; the drought resistance capability of the maidenhair trees can be greatly enhanced in a short time; meanwhile, the problem of low survival rate of the maidenhair trees is solved, so that the economic benefits are improved.

Description

technical field [0001] The invention relates to plant cultivation techniques, in particular to a kind of fertilizer specially used to enhance the drought resistance of ginkgo trees. Background technique [0002] Ginkgo biloba L. is a deciduous tree belonging to the Ginkgo family and the genus Ginkgo. Ginkgo biloba appeared hundreds of millions of years ago. It is the oldest relict plant among the gymnosperms left over from the Quaternary glacial movement. The surviving Ginkgo biloba is rare and scattered, and there are few hundred-year-old trees. All other plants of the Ginkgo class are extinct, so Ginkgo is also known as a living fossil. Variations and varieties include: yellow leaf ginkgo, tower ginkgo, split ginkgo, weeping ginkgo, variegated ginkgo, etc. 26 species. [0003] The fruit of the ginkgo tree is commonly known as ginkgo, so ginkgo is also known as ginkgo tree. Ginkgo tree grows slowly and has a very long life span. Under natural conditions, it takes more th...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/06C05G3/70
CPCC05B17/00C05G3/00C05G3/70C05C9/00C05D1/02C05D9/02C05F1/005C05F3/00C05F11/00C05F11/08
Inventor 秦敏张剑黄静吴继忠杨丽陈红英方启正
Owner GUANGDE QIZHENG AGRI PROD PROFESSIONAL COOP
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