Method for preventing and treating bacterial canker disease of branches and trunk of platanus orientalis at coastal saline alkali land

Abstract

The invention relates to a method for preventing and treating a bacterial canker disease of branches and a trunk of platanus orientalis at coastal saline alkali land. The method comprises the following steps of (1) performing insecticide spraying treatment three days before the platanus orientalis is transplanted; (2) 4-5 days before the platanus orientalis is transplanted, compounding a base fertilizer and cultivating soil with favorable air permeability, and after the base fertilizer and the cultivating soil with favorable air permeability are uniformly mixed, performing disinfection treatment so as to obtain the cultivating soil; (3) performing transplanting, performing watering, irrigating rooting powder to roots, and performing infusion; (4) pruning away withered branches and disease branches, performing disinfection, and spraying preventive medicaments; and (5) taking winter protection measures. The preventing and treating method provided by the invention is used for preventing and treating the bacterial canker disease of the platanus orientalis at the coastal saline alkali land. Through the adoption of the method, the physiological defects of the platanus orientalis growing at the condition of the coastal saline alkali land in Tianjin are overcome, pathogenic bacteria are prevented from producing medicine resistance to the medicaments, the bacterial canker disease of the platanus orientalis is comprehensively, synthetically and effectively prevented and treated, and the survival rate and the ornamental value of the platanus orientalis are increased.

Description

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine

Login to view more

AI Technical Summary

Benefits of technology

In this patented technology that helps protect against harmful microorganisms called Paulavericobium spp., which can cause skin conditions like rashes or swelling around joints during rebuilding efforts on buildings with poor soil quality. It also improves water conservation through reducing evaporation rates caused by saltwater immersion. Overall, it provides an effective way to improve vegetation management practice without causing damage to crops grown therein.

Problems solved by technology

This patented technical problem addressed by this patents relates to controlling the occurrence of fissile vegetation called paullis that occurs during rain periods after rainfall (the process where water collects underground). These plants have roots attached to rocks made up mostly of calcium carbonate crystals, making them hardy against weather conditions like drought and snowfall. They also cause damage through scabbling and shedding away parts of their trunks. Paulaean trees produce seeds that contain betel nut shell fragments that help these crops absorb moisture better than other types without being affected by common fungi.