number of downloads : ?
Title Transcription
サイジョウ カキエン ニ オケル ホウカ コンチュウ グンシュウ ノ ニチヘンカ ニツイテ サンイン チホウ ニオケル ホジョウ ノ コンチュウ グンシュウ ニ カンスル ケンキュウ 8
Title Alternative (English)
On the Hourly Change of the Pollinator Assosiation Found in the Japanese Persimmon, Var. Saijo Orchard in Day-Time
File
language
jpn
Author
Miura, Tadashi
Description
In order to investigate the diurnal change of the pollinator fauna, the present experiment was carried out in the Japanese persimmon, var Saijo orchard. The results obtained were as follows ;
1) The pollinator collected were nine species of Hymenoptera and six species of Diptera.
Total number of pollinator collected amount to sixteen species of Hymenoptera and eight species of Diptera including the species investigated in last year(1981).
2) As a whole, the structure of pollinator association showed a complex pattern in the morning, and that turned into a simple pattern in the afternoon.
3) The index of degree of overlap between the pollinator fauna collected at 14.00 hr and that collected at 15.00 hr was calculated as 0.974, and the value was the highest in this study.
4) The main species observed in the present experiment were as follows ; Apis cerena> Xylocopa appendiculata circumvolans> Tetralonia nipponensis.
Journal Title
Bulletin of the Faculty of Agriculture, Shimane University
Volume
16
Start Page
166
End Page
171
ISSN
0370940X
Published Date
1982-12-20
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
他の一覧
このエントリーをはてなブックマークに追加