Empoasca

常見(jiàn)例句

Control efficiency of four pesticides on Empoasca pirisuga and E. Flavescens.
四種葯劑防治茶小綠葉蟬的葯傚。
Effect of different densities of Empoasca vitis on the yield loss rate and the damage indexes of fresh tea leaves was evaluated with the net method.
摘要利用網(wǎng)罩法測(cè)定了假眼小綠葉蟬不同蟲(chóng)口密度對(duì)茶鮮葉産量及受害指數(shù)的影響。