大家在查： InPlaceofFear ·卡尔佛特 wgjob 淘沙 192.168.0.45 hidey wgrc 7月份62% 迫不得已时米尔•侯赛因

扩散蔓延

扩散蔓延

扩散蔓延

扩散蔓延

1

He says , the current international financial crisis , still in diffusion .

他说，当前，国际金融危机还在扩散蔓延。

2

The disease can be controlled by spraying Triadimefon in early time when the disease accused and the control effect was 74 . 9%.

发病初期用粉锈宁喷雾防治，可以有效地控制病害的扩散蔓延，防治效果达到 74 .

3

Strict quarantine , study on its biology and control measures are necessary in order to block its spread and damages.

必须提高警惕，加强检疫，防止其扩散蔓延，并开展防治研究。

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