BIOLOGICAL control is assuming an ever-increasing importance as a means of augmentation of, or substitution for, the use of pesticides in the control of both medically and economically important ...
Samples collected in March beginning show there was zero larvae in Delhi.By end of last week, there was a 2% rise in the population of larvae. LUCKNOW: The rising population of culex mosquitoes poses ...
Two colonies of Culex fatigans are maintained in the insectary: one from Lagos, the other from British Guiana (obtained through the kindness of Dr. L. J. Charles). The two strains were subject to a ...
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