Ficus virens nutrient solution capable of improving disease resisting capability of trees and application of ficus virens nutrient solution

Abstract

The invention discloses a ficus virens nutrient solution capable of improving the disease resisting capability of trees. The ficus virens nutrient solution is prepared from the following components inparts by weight: 0.5 to 5 parts of potassium nitrate, 0.5 to 5 parts of ammonium nitrate, 0.5 to 5 parts of sodium sulfate, 0.1 to 1 part of ammonium molybdate, 0.01 to 0.1 part of ferrous sulfate, 0.0001 to 0.001 part of zinc sulfate, 0.1 to 1 part of potassium dihydrogen phosphate, 0.01 to 0.1 part of formic acid, 0.01 to 0.1 part of pyrimethanil, 0.01 to 0.1 part of flusilazole, 0.01 to 0.1 part of vitamin P, 0.05 to 0.1 part of maleic hydrazide and 1000 parts of distilled water. A method for applying the nutrient solution to ficus virens comprises the steps of irrigating roots, injectingtrunks or diluting the nutrient solution and spraying the diluted nutrient solution on tree bodies. The nutrient solution disclosed by the invention can be used for accelerating the growth of the ficus virens and has a remarkable effect on surviving and rejuvenation of the ficus virens; the disease resisting capability is improved and needed rare microelements are supplemented; the nutrient solution is only applicable to the growth of the ficus virens and is not applicable to other trees; the nutrient solution has various application manners; the nutrient solution can be pertinently utilized according to specific conditions of the ficus virens and the ficus virens can obtain comprehensive nutrients; the ficus virens nutrient solution is suitable for being widely popularized and applied toa planting industry of the ficus virens.

Description

technical field [0001] The invention belongs to the field of agricultural technology development, and in particular relates to a kudzu nutrient solution for improving tree disease resistance and application thereof. Background technique [0002] With people's increasing demand for a beautiful and green living environment, many green trees are transplanted in cities every year, but the transplanting of large trees will damage the root system, resulting in weak ability of the root system to absorb water and nutrients. Evaporation of water from the upper leaves can easily dry out the newly transplanted trees and die. Trees are sawed and transplanted, with many wounds, germinated leaves are tender, and the resistance of the tree body is weak. If the nutrient supply is not enough, it is easy to be infested by diseases and insects. will die quickly. [0003] Especially for some ancient and famous trees, as the age of the trees increases, many ancient trees naturally age, their v...

AI Technical Summary

Problems solved by technology

[0005] Existing plant nutrient solutions for trees are not very targeted, and many trees use the same nutrient solution. As everyone knows, due to differences in tree species, the required nutrients are different, and corresponding nutrient solutions are required. Related research

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