Vol. 5 (5) : September-October 2014 issue
Green Farming Vol. 5 (5) : 898-901 ; September-October, 2014
Evaluation of insecticides against whitefly, Bemisia tabaci (Genn.) on tomato under field condition
B. JAMUNA1*, M. BHEEMANNA2, A.C. HOSAMANI3 and SHWETHA D. SURPUR4
Deptt. of Agric. Entomology, College of Agriculture, University of Agricultural Sciences, Raichur - 584 102 (KK)
Designation : 1SRF *(jamuna4510@gmail.com), 2Professor & Head, 3,4Professor
Subject : Entomology
Paper No. : P-1710
Total Pages : 4
Received : 21 March 2014
Revised accepted : 22 September 2014
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Citation :
B. JAMUNA, M. BHEEMANNA, A.C. HOSAMANI and SHWETHA D. SURPUR. 2014. Evaluation of insecticides against whitefly, Bemisia tabaci (Genn.) on tomato under field condition. Green Farming Vol. 5 (5) : 898-901 ; September-October, 2014
ABSTRACT
Management of tomato whitefly, Bemisia tabaci (Genn.) on tomato hybrid, Arka Vikas by insecticides was carried out during 2012-13 cropping season. Preliminary trails and all the experimental studies were conducted in the field Main Agricultural station , UAS, Raichur campus Raichur, Karnataka.The results revealed that, the insecticide viz., triazophos 40 EC 1.5ml/l and chlorantraniliprole 10 SC .3 ml/l were found to be best most effective against whitefly and the ToLCV disease incidence. Next superior treatments in order of priority were acetamiprid 20 SP>thiamethoxam 25 WG > buprofezin 25 SC> diafenthuron 25 WP > Commercial neem1500 ppm.
Key words :
B. tabaci, Disease incidence, Fruit yield, New insecticides, Tomato leaf curl, White fly.
