Study on the Practice of Pollution-free Control Technology in Forestry Pest Control——A Case Study of Zhaoqing City,Guangdong Province
The understory economic industry in Zhaoqing City has a long history and has produced many understory economic products.The prosperity of the understory economy cannot be separated from the prevention and control of harmful organisms in the forestry indus-try.According to the actual situation of developing the economic industry under the forest in Zhaoqing City,the pest control of forestry is weak,and the pest control of different kinds lacks pertinence and coverage.Due to the single concentration of tree species in most areas of Zhaoqing City,new drug resistance is constantly generated under the repeated updating of pesticides,and pest control has been in a passive situation for a long time.This article conducts research on pollution-free prevention and control technologies based on the actual case of Zhaoqing City,Guangdong Province.While ensuring the effectiveness of prevention and control,it effectively reduces the use of chemical agents and protects the ecological environment from pollution and impact.
Forestrydiseases and pestspollution-free prevention and control technology
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