09.03.2015 Views

STEM BORERS

STEM BORERS

STEM BORERS

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

2) Spray white muscardine fungi ( 白 僵 菌 )<br />

(2) To control corn borers with white<br />

muscardine fungi: Cover corn stem piles with<br />

fungi during early spring. Use about 100g<br />

fungus powder, made by original methods,<br />

per each 1 m3 of corn stems.<br />

(2) 早 春 用 白 僵 菌 封 垛 防 治 玉 米 螟 :<br />

按 每 m 3 秸 秆 用 土 法 生 产 的 白 僵 菌 粉 100g 左<br />

右 , 每 m 3 面 积 上 用 喷 粉 器 喷 一 个 点 , 到<br />

垛 面 飞 扬 出 白 僵 菌 粉 的 “ 白 烟 ” 即 可 。

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!