Fruit tree wound healing protective agent and preparation method thereof

Abstract

The invention discloses a fruit tree wound healing protective agent and a preparation method thereof. The protective agent is mainly prepared from the following raw materials in part by weight: 2 to 10 parts of urea, 4 to 15 parts of polyacrylamide, 3 to 16 parts of 35 to 40 percent formaldehyde solution, 0.15 to 0.45 part of pollution-free insecticide in terms of effective components, 0.3 to 5 parts of isopentennyladenine and 1,000 to 1,500 parts of distilled water. The test and trial results on various fruit trees show that the fruit tree wound healing protective agent has the advantages ofstrong capability of resisting diseases and insects, remarkable effect, reasonable compatibility, lower cost, high safety, rainwater brushing resistance and the like, does not kill natural enemies, promotes the growth of the fruit trees, increases the yield and improves the quality of fruits.

Description

technical field [0001] The invention relates to a plant regulator, in particular to a fruit tree wound healing protection agent and a preparation method thereof. Background technique [0002] With the development of agricultural modernization, fruit trees, as one of the pillar industries of agriculture, have broad development prospects, and the management technology of fruit trees is also constantly improving. In order to develop new strains of fruit trees and improve the commodity value and yield of fruit, it is usually necessary to replace the varieties by high-speed grafting. However, the wounds caused by high-level fruit trees are very slow to heal by themselves alone. Some of them are sealed with plastic film or soil, which is not only ineffective, but also vulnerable to pests and diseases. In summer, new branches are easily broken by strong winds. Cause damage to the growth of fruit trees; in order to promote the flower bud differentiation of fruit trees such as apple...

AI Technical Summary

Problems solved by technology

In order to avoid the harm caused by the dark spot borer, the majority of jujube farmers use highly toxic pesticides such as methamidophos and 1605 to smear the nails 7 to 10 times a year in orchards with open nails and high head replacements, which greatly increases production costs and leaves pesticide residues and serious environmental pollution, and this method cannot effectively promote wound healing of fruit trees