| 人工饲养的红脉穗螟繁殖扁股小蜂的研究 |
| |
| 引用本文： | 甘炳春,周亚奎,杨新全,黄良明.人工饲养的红脉穗螟繁殖扁股小蜂的研究[J].江西农业学报,2011,23(2):96-98. |
| |
| 作者姓名： | 甘炳春 周亚奎 杨新全 黄良明 |
| |
| 作者单位： | 中国医学科学院、中国协和医科大学药用植物研究所海南分所海南省南药资源保护与开发重点实验室,海南,万宁,571533 |
| |
| 基金项目： | "十一五"国家科技支撑计划课题，科技部科技人员服务企业行动项目 |
| |
| 摘 要： | 以人工饲料饲养的红脉穗螟为寄主,室内繁殖扁股小蜂,观察扁股小蜂寄生和繁殖能力,评价人工大量繁殖的可行性。结果表明,人工饲料饲养的红脉穗螟幼虫发育速度、幼虫平均存活率、成虫羽化率、单雌平均产卵量及卵孵化率均达到或优于天然饲料,可替代天然饲料大量饲养寄主。在人工繁殖条件下寄主被寄生率达97.19%。在26.0±0.5℃时,扁股小蜂完成一个世代仅需约13 d,成蜂产卵率达95.05%,单雌平均产卵量为35.25粒。2日龄蜂蛹在8.0±0.5℃条件下贮藏2周,其羽化率为91.57%,产卵量为30.74粒,成虫寿命为11.05 d。可实现扁股小蜂的人工大量繁殖。
|
| 关 键 词： | 红脉穗螟 扁股小蜂 人工饲料 繁殖 |
Studies on Propagation of Elasmus sp.With Tirathaba rufivena Reared by Artificial Diet |
| |
| GAN Bing-chun,ZHOU Ya-kui,YANG Xin-quan,HUANG Liang-ming.Studies on Propagation of Elasmus sp.With Tirathaba rufivena Reared by Artificial Diet[J].Acta Agriculturae Jiangxi,2011,23(2):96-98. |
| |
| Authors: | GAN Bing-chun ZHOU Ya-kui YANG Xin-quan HUANG Liang-ming |
| |
| Institution: | (Hainan Provincial Key Laboratory of Resources Conservation and Development of Southern Medicine,Hainan Branch,Institute of Medicinal Plants,Chinese Academy of Medical Sciences & Peking Union Medical College,Wanning 571533,China) |
| |
| Abstract: | In order to evaluate the feasibility of artificial mass rearing of Elasmus sp.,the domestic propagation of Elasmus sp.with Tirathaba rufivena Walker reared by artificial diet was conducted,and the parasitic ability and fecundity of Elasmus sp.were observed.The results showed that the developmental rate and average survival rate of larvae,eclosion rate of adult,average oviposition number per female adult and egg hatchability of Tirathaba rufivena reared by artificial diet were up to or superior to those rear... |
| |
| Keywords: | Tirathaba rufivena Elasmus sp Artificial diet Propagation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
