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141

Studies in resistance of linseed to linseed budfly Dasyneura lind darnes (Diptera: Cecidomyidae)

142

Relative resistance of wheat raw and parboiled rice varieties to sitophilus oryzae linnaeus in relation to their physical and biochemical parameters

Language:English
143

Studies on the mechanisms of resistance in tribolium castaneum erbst (Tebebrionidae: Coleoptera) to cyclodiene insecticides

144

Investigation on the nuclear polyhedrosis of rice swarming caterpillar spodoptera mauritia Boisduval

Language:English
145

Studies on host range and bilogy of some major insecta pests of rice in relation to weeds wild rice and rotation crops

146

Study on the aphids (homoptera, aphididae) of hilly terrains of darjeeling district of West Bengal, Sikkim and Bhutan

Language:English
147

Studies on the population dynamics of the diamond back moth, plutella xylostalla linn (Lepldoptera, yponomentidae) and crop loss due to the pest in cabbage

148

Population dynamics of bolloworms vis-a-vis reproductive stages of cotton

Language:English
149

Ecological studies of acridids of Delhi region including bionomics of eyprepocnemis alacris impicta uvarov

150

Studies on the aphids of graminaceous plants in the North Eastern Himalayas with special reference to those infesting the subaerial plants

Language:English
151

behaviour of stored grain insects conditioned on wheat varieties

152

Influence of crop association on incidence of insect pests with particular reference to diacrisia obliqua water

Language:English
153

Studies on the antifeedant properties of the chemicals present in plants of family amaryllidaceae with special reference to desert locust, schistoocerca gregaria F

154

Studies on the incidence and damage due to sorghum shootfly to determine the economic injury level

Language:English
155

Studies on resistance to pink ballworm, pectinophora gossypiella sanders in cotton

156

Studies on the pests of brinjal and their control with special reference to fruit borer Leucinodes orbonalis guenee (Pyralidae, lepidoptera)

Language:English
157

Studies on the taxonomy and bionomics of pseudonapomyza gujaratica sp. (Agromyidae, diptera): A leaf miner pest of maize and sorghum

158

Studies on the biology of varietal response and control of banana rhizome weevil, cosmopolites sordidus (German) (Coleoptera, curculionidae)

Language:English
159

Studies on the degree of susceptibility of several varieties of sorghum maize and bajra to chilo zonellus (Swinhoe)

160

Studies on the insect pests of rice

Language:English