不同营养源对伞裙追寄蝇的寿命及生活力的影响
发布时间：2018-08-21 09:57
【摘要】：本文研究了取食不同浓度的蜂蜜、果糖、葡萄糖、蔗糖和清水对照对伞裙追寄蝇寿命、日均存活率、产卵量、产卵期、逐日产卵量,以及子代发育历期、寿命、寄生率、羽化量、雌蝇率等指标的影响。结果表明,10%的蜂蜜水处理的伞裙追寄蝇,雌蝇平均寿命为33.13 d,雄蝇平均寿命为21.71 d,与清水对照存在显著性差异。喂食10%蜂蜜水的雌蝇存活天数最长为51 d。补充10%蜂蜜水的伞裙追寄蝇产卵量和日均产卵量与其他处理差异显著(P0.05),分别为70.20和13.77粒/d。10%蜂蜜水喂食的成虫其子代羽化出的雌蝇平均寿命最长,为35.41 d。不同营养源对伞裙追寄蝇子代蛹重、寄生率、雌蝇率的影响差异不显著。
[Abstract]:The life span, average survival rate, oviposition, development duration, life span and parasitism rate of the parasitoid fly were studied in different concentrations of honey, fructose, glucose, sucrose and clear water. Eclosion, female fly rate and other indicators. The results showed that the average life span of female flies was 33.13 days, and that of male flies was 21.71 days, which was significantly different from that of fresh water control. The female flies fed with 10% honey water had the longest survival time of 51 days. There were significant differences in the number of eggs laid and the average amount of oviposition per day between 10% honey water and other treatments (P0.05), which were 70.20 and 13.77 eggs / d.10% honey water, respectively. The average life span of female flies in their offspring was the longest (35.41 days) after feeding with 10% honey water. The effects of different nutrient sources on the pupa weight, parasitism rate and female fly rate were not significant.
【作者单位】： 东北农业大学农学院;中国农业科学院草原研究所;
【基金】：公益性行业(农业)科研专项(201103002) 国家自然科学基金(31201848)
【分类号】：S476.3
本文编号：2195350
[Abstract]:The life span, average survival rate, oviposition, development duration, life span and parasitism rate of the parasitoid fly were studied in different concentrations of honey, fructose, glucose, sucrose and clear water. Eclosion, female fly rate and other indicators. The results showed that the average life span of female flies was 33.13 days, and that of male flies was 21.71 days, which was significantly different from that of fresh water control. The female flies fed with 10% honey water had the longest survival time of 51 days. There were significant differences in the number of eggs laid and the average amount of oviposition per day between 10% honey water and other treatments (P0.05), which were 70.20 and 13.77 eggs / d.10% honey water, respectively. The average life span of female flies in their offspring was the longest (35.41 days) after feeding with 10% honey water. The effects of different nutrient sources on the pupa weight, parasitism rate and female fly rate were not significant.
【作者单位】： 东北农业大学农学院;中国农业科学院草原研究所;
【基金】：公益性行业(农业)科研专项(201103002) 国家自然科学基金(31201848)
【分类号】：S476.3
【相似文献】
相关硕士学位论文 前1条
1 王建梅;伞裙追寄蝇滞育诱导及低温贮藏研究[D];甘肃农业大学;2014年
，本文编号：2195350
本文链接：https://www.wllwen.com/kejilunwen/nykj/2195350.html
