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ID 11297
Sort Key
1
Title Alternative
Studies on Host Selection, Development and Reproduction of Melanaphis sacchari (Zehntner)
FullText URL
Author
Kawada, Kazuo
Abstract
The host selection, development and reproduction of sugarcane aphid, Melanaphis sacchari (Zehntner) were studied. Both alate and apterous virginoparous adults showed a stronger tendency of preference to a susceptible strain of sorghum and Cuba grass, Sorghum helepense (Persoon) than a resistant strain of sorghum and Eulalia, Miscanthus sinensis (Anderss). The number of days for larval development was increased with a decrease in longevity and fecundity in aphids reared on resistant sorghum at 25℃ under a 16-hour photoperiodic condition.
抄録(別言語)
ヒエノアブラムシの寄主選択行動と発育、繁殖について、温度25℃、16時間日長条件下で調査し、次のような結果を得た。有翅胎生雌虫、無翅胎生雌虫の成虫は感受性ソルガム(Redlan B)と野生のセイバンモロコシに対して強い選好性を示した。抵抗性ソルガム(P.E.954-177)は、感受性ソルガム(Redlan B)に比較する幼虫期間の遅延、産子数の低下および生存期間の短縮がみられた。
Keywords
Sorghum
Host selection
Sugarcane aphids
Publication Title
岡山大学資源生物科学研究所報告
Published Date
1995
Volume
volume3
Issue
issue1
Publisher
岡山大学資源生物科学研究所
Publisher Alternative
Research Institute for Bioresources, Okayama University
Start Page
5
End Page
10
ISSN
0916-930X
NCID
AN10381600
Content Type
Departmental Bulletin Paper
OAI-PMH Set
岡山大学
language
Japanese
File Version
publisher
Refereed
False