The investigation on “Relative efficacy of insecticides against shoot and fruit borer (Earias spp.) of okra (Abelmoschus esculentus L.)” was conducted at Instructional Farm, Rajasthan College of Agriculture, Udaipur during kharif (July to November, 2012). The incidence of okra shoot and fruit borer, Earias vittella (Fab.) was initiated in the second week of Aug...
A field experiment was conducted on “Relative efficacy of novel insecticides against sucking insect pests of okra [Abelmoschus esculentus (L.) Moench]” at Rajasthan College of Agriculture, Udaipur during July to October, 2010. The aphid Aphis gossypii (Glover), jassid Amrasca biguttula biguttula (Ishida) and whitefly Bemisia tabaci (Gennadius) were recorded to ...
Investigations on relative efficacy of some insecticides and plant products against major pests of soybean [Glycine max. (L.) Merill.] were carried out during kharif 2006 in the Department of Entomology, Rajasthan College of Agriculture, Udaipur. The results revealed that soybean crop in sub-humid southern plain Zone IV-a was attacked by jassid, Amrasca kerri ...
The present investigation on, “Screening of chickpea germplasm against Helicoverpa armigera (Hubner) and estimation of losses due to insect pests” was carried out at the Instructional Farm, Rajasthan College of Agriculture, Udaipur during rabi, 2014-15. Common chickpea varieties of zone IV (a) were evaluated for their preference by the pod borer and the losses ...
Field trials were conducted to study the seasonal abundance of major insect pests of cotton and to assess the bioefficacy of some newer insecticides against them. The crop was cultivated at the Agronomy Farm, Rajasthan College of Agriculture, Udaipur, during kharif 2004. The incidence of jassids [Amrasca biguttula biguttula (Ishida)], aphids (Aphis gossypii Glo...
Field trials were conducted to study the seasonal abundance of major insect pests of cotton and to assess the bioefficacy of some newer insecticides against them. The crop was cultivated at the Agronomy Farm, Rajasthan College of Agriculture, Udaipur, during kharif 2004. The incidence of jassids [Amrasca biguttula biguttula (Ishida)], aphids (Aphis gossypii Glo...
The investigation on, “Seasonal incidence and estimation of losses due to insect pests in sorghum [Sorghum bicolor (L.) Monch]” was carried out at the Instructional Farm, Rajasthan College of Agriculture, Udaipur during kharif , 2015. The populations of shoot fly (Atherigona soccata Rondani), stem borer (Chilo partellus Swinhoe), sorghum midge (Contarinia sorgh...
Seasonal Incidence and Management of Major Insect Pests of Glycine max (L) Merril Sonkamble. M.M Dr. B.S. Rana The present investigation on Seasonal Incidence and Management of Major Insect Pests of Glycine max (L) Merril was at Instructional farm and in the Department of Entomology, Rajasthan College of Agriculture, Udaipur (Raj.) for two crop sea...
Seasonal incidence of major insect-pests of bottle gourd [Lagenaria siceraria (Molina) Stand.] and their eco-safe management Ganpat Yadav* Dr. M.K. Mahla The investigation on “Seasonal Incidence of Major Insect-Pests of Bottle Gourd [Lagenaria siceraria (Molina) Stand.] and their eco-safe Management” was carried out during summer, 2017 at the Horticulture Farm ...
The field trial were carried out at Gulab garden, Udaipur to evaluate efficacy of some newer insecticides against the mango leaf hoppers and study their seasonal incidence. Bioassay of the insecticides was done in the laboratory of Department of Entomology, RCA, MPUAT, Udaipur. The trial depicts that the appearance of the mango leaf hoppers was in last week of ...
Field trials were conducted to find out the “Seasonal incidence, extent of losses and management of red pumpkin beetle, R. foveicollis (Lucas) on major cucurbitaceous crops in South East Rajasthan” during zaid 2007 at Horticulture Farm, RCA, Udaipur. The investigations revealed that the incidence of red pumpkin beetle on summer squash, pumpkin and ridge gourd a...
