イネ白葉枯病防除剤テクロフサラムの圃場実験による効力評価

中神 和人, 田中 治一

doi:10.1584/jpestics.5.243

イネ白葉枯病防除剤テクロフサラムの圃場実験による効力評価

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中神和人

Agricultural Chemicals Research Laboratories, Sankyo Co., Ltd.
田中治一

Agricultural Chemicals Research Laboratories, Sankyo Co., Ltd.

書誌事項

タイトル別名

Field Evaluation of Techlofthalam as a Rice Bacterial Leaf Blight Control Agent
イネ白葉枯病防除剤テクロフサラムの圃場実験による効力評価〔英文〕
イネシラハガレビョウボウジョザイテクロフサラムノホジョウジッケン

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説明

Techlofthalam [N-(2, 3-dichlorophenyl)-3, 4, 5, 6-tetrachlorophthalamic acid] was evaluated as a rice bacterial leaf blight control agent in the field. Techlofthalam was highly effective at the dosage of 4kg (a. i.) by soil application and of 60 to 120g by foliage application per hectare. Foliage application showed an excellent residual effect for suppressing lesion development and also effective against the disease on rice plants damaged by an artificial storm despite of poor effectiveness by a needle prick inoculation method in the greenhouse.