Vol. 10, Issue 12 (2021)

Author(s):
Pawar GS, Gholve VM and Navale MD

Abstract:
In vitro experiment was carried out to test efficacy of nine different fungicides viz., three systemic, three non-systemic and three combi fungicides against Sclerotium rolfsii Sacc. The results of the experiment revealed that among the systemic fungicide viz., Tebuconazole (92.97% @ 500 ppm and 94.36% @ 1000 ppm), Non-systemic fungicide Mancozeb (94.00% and 94.44%), Combi-fungicide Carboxin 37.5% + Thiram 37.5% (94.35% and 94.44%) at 1500 ppm and 2000 ppm recorded significantly highest average mycelial inhibition of the test pathogen. least average mycelial inhibition recorded with systemic fungicide Azoxystrobin (8.18% @ 500 ppm and 39.19% @ 1000 ppm)Non-systemic fungicideZineb (6.00% and 37.40%) and Combi-fungicide Metalaxyl 8% + Mancozeb 64%(45.22% and 73.93%) at 1500 ppm and 2000 ppm.