Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
2. IPM of Walnut<br />
1) Overwinter period control<br />
Dig soil under crown of trees and pick up<br />
overwinter larvae and pupa of Atrijuglans<br />
hetaohei ( 核 桃 举 肢 蛾 ), Cossus cossus ( 芳 香<br />
木 蠹 蛾 ), Culcula panterinaria ( 木 撩 尺 蠖 ),<br />
Locastra muscosalis ( 及 核 桃 缀 叶 螟 ), etc.<br />
Exterminate branches with <strong>pests</strong> in<br />
winter and spring
Change language