Dry rot treatment method of hickory trees

Abstract

The invention discloses a dry rot treatment method of hickory trees. The method includes the steps that firstly, physical and chemical improvement is carried out, wherein seabed coral powder containing trace minerals is scattered in soil for planting the hickory trees; secondly, organic microorganism improvement is carried out, wherein organic fertilizers are applied to the soil after fruits of the hickory trees are picked, in the germination stage of the hickory trees, in the fruit growth stage of the hickory trees and in the chemical maintenance stage of the hickory trees respectively; thirdly, organic fertilizer and inorganic fertilizer improvement is conducted, wherein organic and inorganic combined natural high-purity calcium-containing minerals and fermented cow dung are used for acid reduction of the soil, and a first combined fertilizer is applied; a second combined fertilizer with a high-buffering-capacity material added is applied; a third combined fertilizer inoculated with a high-quality microbial flora is applied; a fourth combined fertilizer with calcium, magnesium and silicon added is applied; a fifth combined fertilizer combining an organic fertilizer containing a humic acid material with a silicon fertilizer special for plants is applied; fourthly, underwood planting improvement is carried out, wherein plants of other species are planted under the hickory trees.

Description

technical field [0001] The invention relates to the technical field of sick plant treatment, in particular to a method for treating dry rot of hickory trees. Background technique [0002] Hickory is a precious dried fruit and woody oil that is unique to China. It is mainly distributed in the Tianmu Mountains at the junction of Anhui and Zhejiang and the remaining veins of Huangshan Mountains. It grows at an altitude of 50-1200m. It is a tall deciduous tree that integrates ecological and economic benefits. eco-economic tree species. [0003] At present, due to the large-scale development of hickory forest, the trend of pure forest is obvious, coupled with extensive management, the pests and diseases are becoming more and more serious. This has caused a huge threat to the sustainable development of the hickory industry and the increase of farmers' income. Hickory dry rot is a new disease that has occurred in hickory forests in recent years. Hickory dry rot is also called ca...

AI Technical Summary

Problems solved by technology

[0004] According to the survey, the dry rot and insect pests of hickory nuts are becoming more and more serious at present, causing the death of young and old trees and reducing the yield of forests. Moreover, the initial damage of dry borer pests is hidden to a certain extent, and it is difficult to prevent and control, which has become an important problem restricting the development of production areas. , forest farmers urgently need a set of effective control methods