不同产卵基质上中黑盲蝽落卵量的比较研究

A Comparison of Egg Harvest on Different Oviposition Substance for Adelphocoris suturalis Jakovlev

室内观察了不同基质上中黑盲蝽落卵量的差异,结果表明,4层滤纸+棉花枝条滤液、4层滤纸+清水两处理的日落卵量最大,后者具有材料易得、经济实惠等特点,可作为有效的产卵基质应用于中黑盲蝽大规模的人工饲养。

The effect of different oviposition substance for cotton mirid Adelphocoris suturalis Jakovlev （Hemiptera： Miridae） on egg harvest was investigated in an laboratory condition with （25±1）℃,（85±5%） RH and natural illumination. Quadruple layer filter paper dipped with either extraction of cotton shoot or water harvested more eggs than other substance. Moisture filter paper is cheap and easy to be prepared, so can be used as the suitable oviposition substance for mass rearing of A. suturalis.