摘要
实验研究了3种补充营养材料对洋虫生殖力的影响。结果表明:3种补充营养材料对洋虫产卵前期、卵期、产卵量、雌虫寿命的影响存在显著差异。其中,用全麦粉作为洋虫成虫的饲料,可以缩短成虫的产卵前期,增加产卵量,产卵前期平均为6.50 d,平均产卵量为78.70粒。所以,就繁殖种群而言,在洋虫羽化后饲喂全麦粉有利于种群获得更大的产卵量,更有利于种群的繁殖。
Three adult feeding materials were used to study their effect on female fecundity of Palembus dermestoides （Fairmaire, 1893）. They were shown to be significantly different in their effect on the preoviposition, oviposition per female, female longevity the insect. With wheat meal as the feeding material, the preoviposition period was reduced （being 6.50 days） and oviposition was increased, averaging 78.70 eggs per female.
出处
《西南农业大学学报（自然科学版）》
CSCD
北大核心
2006年第5期854-857,共4页
Journal of Southwest Agricultural University
基金
重庆科委科技创新能力建设资助项目(CSTC
2005CA)
关键词
洋虫
补充营养材料
繁殖力
Palembus dermestoides
adult feeding material
feeundity
