化学与物理刺激对马铃薯块茎蛾产卵行为的影响

熊焰,韩瑞,胡纯华,王静,肖春

Influences of Chemical and Physical Stimuli on Oviposition Behavior of Phthorimaea operculella

XIONG Yan,HAN Rui,HU ChunHua,WANG Jing,XIAO Chun

表6 浸泡块茎汁液的纱布对已交配雌蛾产卵行为的影响

Table 6 The effect of cotton gauze loading potato juice on oviposition behavior of P. operculella mated female moths

参数 Parameter 处理Treatment 对照Control 滞留时间Arresting time (s) 1592.7±183.9 1365.0±167.3 降落次数Landing times 9.4±1.5** 31.8±4.0 试探产卵次数Ovipositor-probing times 50.3±9.9** 133.5±25.6 卵量Amount of eggs 块茎上卵量Amount of eggs on the tuber 33.4±2.3** 17.1±1.4 块茎外卵量Amount of eggs outside the tuber 0.9±0.6 0.4±0.2 总卵量Total amount of eggs 34.3±2.0** 17.5±1.2