• Pradeep Kumar Prajapati
• Dr. Ajai Pratap Singh

ABSTARCT: Blackgram or Urdbean (Vigna mungo (L.) Hepper) is a highly self-pollinated crop with cliestogamy up to 42%. Urdbean is grown all over the South East Asia. In India it is mostly grown as a kharif crop. The impact of these varieties has been well realized in their crop productivity. The present review highlights the past, present and future importance of improving high yield in black gram through different breeding strategies viz., selection, hybridization, mutation and other molecular breeding approaches. But alien gene transfer for several traits such as photo and thermo sensitive, erect plant types stand still. The four genotypes of black gram i.e, UPU 8335, IPU 99-25, PGRU-95004 and SPS-43 were identified as highly YMV resistant, whereas the four genotypes i.e. IPU 2K-99-226, IPU 99-3, IPU 99-235 and NDU 94-10 were identified as highly susceptible genotypes. The present study will be helpful to suggest the YMV resistant genotypes for farmers in north India and useful to select the parental lines for development of YMV resistant black gram varieties through crop improvement program. Mung bean yellow mosaic is a major destructive disease affecting blackgram productivity in India. It is transmitted by whitefly Bemisia tabaci. The present investigation was to identify resistant blackgram genotypes against MYMV at natural condition through field screening.

Keywords: Blackgram, self-pollinated, breeding strategies, black gram varieties, Bemisia tabaci.

"“IDENTIFICATION AND CHARACTERIZATION OF BLACKGRAM TRAITS FOR GENETIC TRANSFER TO THE OTHER VARITIES OF CROP”", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 7, page no.a731-a742, July-2022, Available :http://www.jetir.org/papers/JETIR2207090.pdf

"“IDENTIFICATION AND CHARACTERIZATION OF BLACKGRAM TRAITS FOR GENETIC TRANSFER TO THE OTHER VARITIES OF CROP”", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 7, page no. ppa731-a742, July-2022, Available at : http://www.jetir.org/papers/JETIR2207090.pdf