Sensitivity of Ascochyta rabiei to selected fungicides in vitro
1992
Sugha, S.K. | Kapoor, A.S. | Singh, B.M. (Himachal Pradesh Krishi Vishvavidyalaya. Palampur (India). Department of Plant Pathology)
Twelve fungicides, Baycor, Bengard, Oerosal, Benomyl, Captan, Fytolan, Othane M-45, Tecto, Topsin M, Syllit, Galben M-8-65 and Galben R-4-33 were evaluated in vitro for inhibition of spore germination of Ascochyta rabiei from Cicer arietinum L. Sensitivity of A. rabiei differed according to the fungicides tested, maximum being to Topsin-M, followed by Benomyl, Galben R-4-33 and Tecto. Dosage response curves were similar for A. rabiei treated with Bengard, Captan, Fytolan, Galben R-4-33 and Benomyl. Dosage response curves were steeper on a log-probit basis for A. rabiei treated with Baycor, Galben R-4-33, Captan and Benomyl.
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