Warning: file_put_contents(/www/wwwroot/ppbbu/52065.com/cache/94aa7cfa6f3d04688b0ba59501299494.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/52065.com/index.php on line 55 aphidicide例句_aphidicide英汉例句_aphidicide双解例句_伍贰汉英词典
The results showed that aphidicide had low effect on tobacco virus spread by aphids, virusicide effect were about 60%; 结果表明，杀蚜剂防治烟草蚜传病毒病效果较差，病毒抑制剂效果一般为60%25左右；