产卵湿度环境对“两广二号”反交种不受精卵率的影响

Effect of Wet or Dry Condition of Egg Laying on Rate of Un fertilized Egg of the Reciprocal Hybrid “Liang Guang Er Hao”

产卵环境湿度大,母蛾被蛾尿沾湿,则“两广二号”反交种的不受精卵率增高;母蛾干燥,产卵环境干燥,则不受精卵率降低。

When eggs were layed in the wet condition and the bodies of females moth were wet ,the rate of unfertilized egg of the reciprocal hybrid of “liang guang er hao” increased,in the dry condition, the rate of unfertilized egg went down.