Ketoksikan Beberapa Racun Hamama dan Piretroid Timan terhadap Hamama Lelabah Merah, Tetranychus urticae Koch Kompleks
The toxicity of four acaricides and five synthetic pyrethroids against red spider mite, Tetranychus urticae Koch complex, was evaluated in the laboratory using the slide-dip technique. Mortality was recorded at 48 h post treatment and data were subjected to probit analysis. Based on the LC50 values,...
Main Authors: | Ibrahim, Yusof, Omar, Dzolkhifli, Othman, Adnan |
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Format: | Article |
Language: | English Malay |
Published: |
1992
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Online Access: | http://psasir.upm.edu.my/id/eprint/2996/1/Ketoksikan_Beberapa_Racun_Hamama_dan_Piretroid_Timan.pdf |
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