Productivity and yellow mosaic disease resistance of black gram varietyes in village Kaji Nevada and Muhammadpur Kand of Krishi Gyan Kendra Jaunpur U.P.

Two set/Locations validation trial/Demonstration were conducted on farmers field in different locations during Kharif seasion of 2002–03 at Krishi Gyan Kendra Jaunpur inder DASP village UP to find out the productivity and resitance against Yellow mosaic disease of black gram variety result revealed that variety Narendra-1, PU-35, PU-19, Type-9 gave Higher yield and process resistance yellow mosaic disease.