SOURCES OF RESISTANCE IN MUNGBEAN GERMPLASMS TO MUNGBEAN YELLOW MOSAIC VIRUS (MYMV) AND IT’S MANAGEMENT

A H M M Haque, R Hasan, M M Islam, E Nousraat and S R Modak
Journal of the Sylhet Agricultural University, Volume 3, Issue 1, 2016, Pages 19-23

Abstract:

An experiment was conducted at Pulses Research Sub-Station (PRSS), Bangladesh Agricultural Research Institute, Joydevpur, Gazipur and Regional Agricultural Research Station (RARS), Jessore, Bangladesh during kharif-1, 2014 under rain fed condition to find out the tolerant genotypes against Mungbean Yellow Mosaic Virus (MYMV) where viz. Gk – 22, SMZ – 134, VC – 3669, VC – 3960 A – 88, VC – 3960 A – 89, VC 6144, VC – 6144 (47 – 28 – 2), VC – 6148 (50 – 12), VC – 6153 – B – 20, VC – 6153 – 20P, VC – 6173, VC – 6173 B – 33, VC – 6372 – (45 – 8), VC – 6773 – B – 6, VC – 6897 and BARI Mung – 4 Mungbean genotypes were screened. It was found that the genotype VC – 6153 – B – 20 may be a wonderful source of MYMV tolerance. In the same time another experiment was carried out at Golapgonj, Sylhet and PRSS, Joydevpur for development of management package against the vector of this virus. For these reason five different treatments namely Furadan 3G, Furadan + Admire, Furadan + Neem leaf extract (NLE), Furadan + Sobicron and control were used, where Furadan treated as a basal dose. It was observed that Furadan + Admire treated plots have the lowest incidence (score – 2) of MYMV at both locations and produced the highest yields as compared to the other treatments. It is recommended that Admire can be used as a package for controlling MYMV.

Keywords:

Mungbean, MYMV, genotypes, fungicides, screening


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A H M M Haque, R Hasan, M M Islam, E Nousraat and S R Modak. 2016. SOURCES OF RESISTANCE IN MUNGBEAN GERMPLASMS TO MUNGBEAN YELLOW MOSAIC VIRUS (MYMV) AND IT’S MANAGEMENT, Journal of the Sylhet Agricultural University 3(1): 19-23.