Pheromone dispenser reduced significantly catches of male moths of spodoptera littoralis by 95% during the period from June to September than in the untreateed fields. Egg-masses were less frequent in the treated fields than in the untreated ones. The highest reduction in egg-masses occurred at the center of treated fields, and gradually decreased towards the periphery of the experimental area.
EL-ZOHAIRY, M. M., METWALLY, E. M., NASR, E. A., EL-SEBAY, Y., RADWAN, S. M. E., & DESUKY, W. M. H. (1994). EVALUATION OF PHEROMONE TRAPS FOR THE COTTON LEAFWORM SPODOPTERA LITTORALIS (BOISD.). Egyptian Journal of Agricultural Research, 72(4), 957-964. doi: 10.21608/ejar.1994.454494
MLA
MANSOUR M. EL-ZOHAIRY; EL-SAYED M. METWALLY; EL-SAYED A. NASR; YOUSRY EL-SEBAY; SAMER M. E. RADWAN; WAHED M. H. DESUKY. "EVALUATION OF PHEROMONE TRAPS FOR THE COTTON LEAFWORM SPODOPTERA LITTORALIS (BOISD.)", Egyptian Journal of Agricultural Research, 72, 4, 1994, 957-964. doi: 10.21608/ejar.1994.454494
HARVARD
EL-ZOHAIRY, M. M., METWALLY, E. M., NASR, E. A., EL-SEBAY, Y., RADWAN, S. M. E., DESUKY, W. M. H. (1994). 'EVALUATION OF PHEROMONE TRAPS FOR THE COTTON LEAFWORM SPODOPTERA LITTORALIS (BOISD.)', Egyptian Journal of Agricultural Research, 72(4), pp. 957-964. doi: 10.21608/ejar.1994.454494
VANCOUVER
EL-ZOHAIRY, M. M., METWALLY, E. M., NASR, E. A., EL-SEBAY, Y., RADWAN, S. M. E., DESUKY, W. M. H. EVALUATION OF PHEROMONE TRAPS FOR THE COTTON LEAFWORM SPODOPTERA LITTORALIS (BOISD.). Egyptian Journal of Agricultural Research, 1994; 72(4): 957-964. doi: 10.21608/ejar.1994.454494
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