SANDEEP VARMA VUNNAM

horsegram floral characters seed yield foliar application tomato evaluation bt cotton seed inbreds of maize climate change rainy season maize sowing date soybean seed borne fungi non bt cotton seed storability yellow vein mosaic virus cowpea wilt resitant varieties growth parameters micro nutrients chickpea biagents seed quality micronutrinets assessment genetic diversity seed science reserach seed image seed quality traits productivity horsegram cultivars storability seed technology seed vigour factors affecting viability testing vability seed legislation seed bill 1966 new seed bill quality seed production seed certification in india seed control system