TY - BOOK AU - Arun Chacko AU - Jayalekshmy, V G (Guide) TI - Development of breeding lines in rice(Oryza sativa L.) Pyramided with R genese for resistance to brown plant hopper (BPH) by marker assisted selection U1 - 630.28 PY - 2023/// CY - Vellayani PB - Department of plant breeding and genetics, college of agriculture KW - History of rice KW - Rice cultivation in kerala KW - Rice genome KW - Brown plant hopper KW - Plant breeding and genetics N1 - PhD ER -