英语语法分析

The effects of mancozeb were best and triadimefon inferior.

其中以代森锰锌防效最好，粉锈宁次之。

To determine the remnant contend of triadimefon of wheat, the GC was used.

采用气相色谱法测定小麦中粉锈宁残留量。

The control effects of spraying 15% triadimefon wettable powder are excellent.

喷洒15%粉锈宁可湿性粉剂防治效果明显。