Vol. 12, Issue 1 (2023)

Author(s):
NV Radadiya, TV Ghevariya, MI Patel, KG Kanzariya and BK Davda

Abstract:
Evaluation of different oils against sorghum shoot fly showed that two sprays 7 and 17 days after emergence of crop Neem Oil 1.0% recorded minimum shoot fly dead heart damage (18.25%) which was statistically at par with treatment of Karanj Oil 0.5%(19.19%), Neem Oil 0.5% (19.22%) and Karanj Oil 1.0% (19.61%). Highest yield was recorded in Neem Oil 1.0% (1241 kg/ha.) Higher cost benefit ratio was achieved in treatment of Neem Oil 0.5% and Karanj Oil 0.5% which was 1:4.22 and 1:3.07, respectively.