An insecticide trial against corn aphid (Rhopalosiphum maidis (Fitch)) on sorghum

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Twine, P.H. (1971) An insecticide trial against corn aphid (Rhopalosiphum maidis (Fitch)) on sorghum. Queensland Journal of Agricultural and Animal Sciences, 28 (1). pp. 19-22.

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Abstract

Six organophosphate insecticides were tested for their effectiveness against Rhopalosiphum maidis. AH treatments gave a significant reduction in infestation. Applications involved only very low rates per acre but in each instance the minimum effective dosage level was not reached.

Item Type:	Article
Corporate Creators:	Department of Agriculture and Fisheries, Queensland
Subjects:	Plant culture > Field crops > Sorghum Plant pests and diseases > Individual or types of plants or trees > Sorghum Plant pests and diseases > Pest control and treatment of diseases. Plant protection > Pesticides
Live Archive:	21 Feb 2024 01:19
Last Modified:	21 Feb 2024 01:20

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