ネギアザミウマ(Thrips tabaci Lindeman)に対する数種殺虫剤の残効期間とIris yellow spot virus(IYSV)感染阻止効果
書誌事項
- タイトル別名
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- Evaluation of several insecticides for residual insecticidal activity against adult Thrips tabaci Lindeman and inhibition of Iris yellow spot virus (IYSV) transmission.
- ネギアザミウマ Thrips tabaci Lindeman ニ タイスル スウシュ サッチュウザイ ノ ザンコウキカン ト Iris yellow spot virus IYSV カンセン ソシ コウカ
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Lisianthus (Eustoma grandiflorum) necrotic ring spot disease caused by Iris yellow spot virus (IYSV) is one of the most devastating lisianthus diseases. We tested several insecticides under both experimental and field condition to determine the length of the their residual activity in killing the thrips vector (Thrips tabaci) and their ability to inhibit IYSV transmission. The survival rate of T. tabaci was significantly low, and their ability to transmit IYSV was greatly inhibited after treatment with either acephate or spinosad under the experimental conditions. The insecticidal activity of acephate remained for at least 28 days, the longest duration of all examined insecticides. The number of thrips on lisianthus plants treated with acephate remained low until 17 days after treatment (DAT), while thrips density had increased by 10 DAT when thiamethoxam. These results indicated that acephate most effective controls the lisianthus necrotic ring spot disease.<br>
収録刊行物
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- 日本植物病理学会報
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日本植物病理学会報 76 (4), 269-274, 2010
日本植物病理学会
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詳細情報 詳細情報について
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- CRID
- 1390282681378623872
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- NII論文ID
- 130004779357
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- NII書誌ID
- AN0019269X
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- ISSN
- 18820484
- 00319473
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- NDL書誌ID
- 10920040
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- IRDB
- NDL
- Crossref
- CiNii Articles
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- 使用不可