黑缘红瓢虫
- 网络chilocorus rubidus;chilocorus rubidus hope
黑缘红瓢虫-
研究黑缘红瓢虫对朝鲜球坚蚧捕食的功能反应、干扰作用及空间异质性。
The experiment was conducted to study the functional response , mutual interference and space heterogeneity of Chilocorus rubidus Hope on Didesmococcus koreauus Borchs .
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黑缘红瓢虫对扁平球坚蚧具有较强的捕食能力，日最大捕食量为51.57头。
The daily maximum number of scales preyed theoretically by the adult ladybirds was51.57.The searching efficiency decreased with the increase of predator density .