TY - BOOK AU - Kumar, Bharti TI - Characterizing Brassica Juncea L. Coss Introgression lines for Genetic Diversity and Reaction to aphid infestation U1 - T 633.85 B51C PY - 2012/// CY - Ludhiana PB - PAU KW - GENE INTROGRESSION KW - BRASSICA JUNCEA KW - INTROGRESSION KW - MUSTARD - GENETICS N2 - Introgression lines of Brassica juncea with genomic information from Brassica fruticulosa were initially screened for aphid population per plant, percent plant infestation and aphid infestation index(AII) during 2009-2010. Frequency distribution showed a ER -