number of downloads : ?
Title Transcription
GONATOCERUS SP HYMENOPTERA MYMARIDAE セイチュウ ノ セイゾン キカン オヨビ キセイ カツドウ ニツイテ
Title Alternative (English)
On the Longevity and Parasitic Activity of Adult Gonatocerus sp. (Hymenoptera : Mymaridae)
File
language
eng
Author
Miura, Tadashi
Description
1 ) Gonatocerus sp. was increased in both mades of bisexual reproduction and arrhenotokous parthenogenesis.
2 ) The longevity of adult Gonatocerus sp. was 11-14 days and 4-5 days in honey feeding and water feeding, respectively, under the condition controlled at 28±1℃ with a 14-hour photoperiod. There are no differences in longevity between male and female, or between mated and unmated females.
3 ) Gonatocerus sp. did attack 50-70% of the total number of parasitized host eggs in the first day after emergence, and thereafter their parasitic activity fell down gradually.
4 ) The sex-ratio of F1 generation in Gonatocerus sp. from bisexual reproduction was 69.04 and 30.94 in female and male, respectively.
Journal Title
Bulletin of the Faculty of Agriculture, Shimane University
Volume
13
Start Page
156
End Page
162
ISSN
0370940X
Published Date
1979-12-15
NCID
AN00108015
Publisher
島根大学農学部
Publisher Aalternative
Shimane University, Faculty of Agriculture
NII Type
Departmental Bulletin Paper
OAI-PMH Set
Faculty of Life and Environmental Science
Remark
開学30周年記念号
他の一覧