From August to September 2021, the Forestry and Grassland Bureau of Aba Prefecture organized 13 county (city) forestry and grassland bureaus and 10 state-owned forestry protection bureaus to conduct a full-coverage autumn census of pine tree resources in the jurisdictional area, and has completed the 2021 pine wood nematode disease and its suspected pine autumn census field survey, internal industry data collation and census report reporting.
The area of pine tree resource management and protection in Aba Prefecture is 2,196,998 mu, and the census survey area is 2,196,998 mu, and the census coverage rate of pine forests has reached 100%. In accordance with the principle of territorial management, the forestry and grassland bureaus of various counties (cities) and the state-owned forest protection bureaus of the counties (cities) use the "Two Mountains Guardian" mobile phone application software and the "National Pine Wood Nematode Disease Refinement Platform" and its mobile phone end investigation APP to carry out, the census found 888 dead pine trees, through the county (city) Forestry and Grassland Bureau and the state-owned forest protection bureaus to extract 117 dead pine trees for identification, no nematodes were found, and all dead pine trees were sporadically distributed. The main causes of death: diseases such as pine blight, pine insect damage, natural death of weak trees and damage caused by secondary disasters such as mudslides.
(Source: Aba Tibetan and Qiang Autonomous Prefecture People's Government website) [Submissions, regional cooperation, please send a private message or send a 3613378752 #qq.com within 24 hours to reply. 】
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Release date:2021-10-22 10:34:04 Category: Government affairs