Green Global
Foundation Journal
...an emerging window for scientific research and publication across the globe
Papers
STUDY OF INSECT TRANSMISSION OF JUTE LEAF MOSAIC VIRUS AND MANAGEMENT THROUGH USE OF INSECTICIDE (Pages : 64 - 67)
A. H. M. M. HAQUE, R. SAHA, M. M. ALAM, K. M. KHALEQUZZAMAN AND L. YASMINThe experiment was conducted in the field of department of plant pathology, BAU, Mymensingh during April to September, 2006 to study the insect transmission and management through use of insecticide and to evaluate the relationship of white fly population with the spread of jute leaf mosaic virus. It was observed that the causal agent is readily transmissible through Bemisia tabaci (White fly) in three capsularis species. The transmission rate depended on cultivars. Symptom bearing plants of CV. D-154 gave the highest 24% and 35% symptom for both sprayed and non sprayed plot respectively. In the field experiment it was revealed that the disease incidence was more in non sprayed plots than sprayed plots, indicating vector (white fly) transmission as positive. The rate of increasing disease incidence was higher up to 45 days than later. Download