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タイトルヨミ
サッチュウザイ ニヨル ダニ ノ ボウジョ ニ カンスル ヤガイ シケン 3
日本語以外のタイトル
Field Studies on the Control of Ticks with Insecticides(3)
ファイル
言語
日本語
著者
近木 英哉
宇津田 嘉弘
内容記述(抄録等)
Two kinds of test were made to make sure of the effects of carbamate(2-sec-buthyl-phenyl-N-methylcarbamate) on ticks(nymph of Haemaphysalis bispinosa NEUMlMAN) which carry piroplasmosis of cattle, at Koyahara pasture in Sambe, Shimane Prefecture, in early Summer 1971.
In Test 1, three kinds of carbamate emulsion(0.1%, 0.5% and 1.0% in concentration) were applied to the skin of cattle. After 24 hours, the number of ticks on the cattle treated with carbamate grew much fewer than those on untreated cattle, but after 7 days, there was no difference in number of ticks between treated and untreated.
Test 2 was to make certain of the after-effect of carbamate. The emulsion(0.05%, 0.1% and 0.5%) was directly tested on ticks. The after-effect of it was recognized during twenty days at least after carbamate was prepared, and the mortality of ticks by carbamate was 100 per cent in this test.
掲載誌名
島根大学農学部研究報告
5
開始ページ
28
終了ページ
30
ISSN
0370940X
発行日
1971-12-15
NCID
AN00108015
出版者
島根大学農学部
出版者別表記
Shimane University, Faculty of Agriculture
資料タイプ
紀要論文
部局
生物資源科学部
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