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Vol. 10, Special Issue 12 (2021)

Response of different soybean genotypes against soybean stem fly, Melanagromyza sojae (Zehntner)

Author(s):
Shubhangi Khandare, Dr. Anil Kolhe, Dr. Dhanraj Undirwade and Dr. Upendra Kulkarni
Abstract:
Fifteen genotypes of soybean were screened against stem fly, Melanagromyza sojae during Kharif 2018 and 2019. At flowering stage of soybean crop the lowest stem fly infestation was recorded in the genotypes RSC-1046 and NRC-94 followed by MACS-1520, MACS-1201, NRC-127, DS-3105, SL-1104. The maximum stem fly infestation was noticed in genotype VLS-89. At harvest, the genotype NRC-94 had recorded the lowest stem fly infestation followed by RSC-1046, MACS-1520, MACS-1340 and NRC-127. At flowering stage, the genotype NRC-94 had recorded the lowest stem tunneling due to stem fly and it was significantly superior over all the genotypes. The highest stem tunneling was recorded in PS-1572. At harvest of soybean crop, the minimum stem tunneling due to stem fly was noticed in the genotype NRC-94 followed by RSC-1046 and MACS-1520. The genotypes MACS-1340 and NRC-127 were also found quite promising in exhibiting the minimum stem tunneling. The genotypes VLS-89, SL-1104 and PS-1572 were found to be comparatively inferior in minimizing stem tunneling due to stem fly at harvest.
Pages: 453-456  |  266 Views  82 Downloads
How to cite this article:
Shubhangi Khandare, Dr. Anil Kolhe, Dr. Dhanraj Undirwade and Dr. Upendra Kulkarni. Response of different soybean genotypes against soybean stem fly, Melanagromyza sojae (Zehntner). The Pharma Innovation Journal. 2021; 10(12S): 453-456.

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