Method of utilizing pecan pu to prevent disease and control pest to improve bamboo garden

Abstract

The invention discloses a method of utilizing pecan pu to prevent disease and control pest to improve a bamboo garden. The method includes: smashing the pecan pu which is waste of an agricultural andsideline product, accumulating for fermentation to reduce strongly basic substance in the pecan pu through microorganism activity, and broadcasting into the bamboo garden to enable the basic substanceof the pecan pu to neutralize acidified soil. Phenolic compound, tannin and alkaloid contained in the pecan pu are utilized to prevent disease and control underground pest, lignin and cellulose in the pecan pu are enabled to increase organic matter content in the soil, and waste causing environment pollution is converted into agriculturally reusable biological disease-pest-resistant substance through biological treatment.

Description

technical field [0001] The invention relates to a method for preventing and controlling diseases and insect pests, in particular to a method for improving bamboo gardens by utilizing agricultural product waste Hickory Pulp to prevent and control diseases and insect pests, belonging to the technical field of agricultural and sideline product cultivation. Background technique [0002] At present, farmers in mountainous areas use the technology of covering bamboo shoots with straw and chaff to make bamboo gardens produce bamboo shoots earlier, which has brought great benefits to farmers in mountainous areas. Insecticides reduce the organic matter in the bamboo garden, damage the ecological environment to a certain extent, the number of natural enemies in some bamboo shoot gardens has dropped sharply, the self-control ability of bamboo gardens has declined, pests and diseases are rampant, the soil of bamboo gardens is seriously acidified, and the pH of some bamboo gardens is low....

AI Technical Summary

Problems solved by technology

[0002] Now farmers in mountainous areas use the technology of covering bamboo shoots with straw and chaff to make bamboo shoots come out early in the bamboo garden, which brings great benefits to farmers in mountainous areas, but what follows is a large number of pests and diseases. Insecticides reduce the organic matter in bamboo gardens, damage the ecological environment to a certain extent, sharply reduce the number of natural enemies in some bamboo shoot gardens, reduce the self-control ability of bamboo gardens, and cause rampant diseases and insect pests. The soil in bamboo gardens is severely acidified, and the soil pH in some bamboo gardens Even drop below PH 4, so that the quality of bamboo shoots will deteriorate, the taste of fresh bamboo shoots will decrease, and farmers’ income will decrease. It is imperative to improve pesticide application techniques and minimize pesticide residues and pollution.