TY - BOOK AU - SIDHU, Harbans Kaur TI - Anatomical traits associated with white rust and downy mildew resistance in Brassica species U1 - T 633.85 S42A PY - 1993/// CY - Ludhiana PB - PAU KW - CRUCIFERAE -- DISEASE AND PEST RESISTANCE KW - BRASSICA SP KW - DOWNY MILDEW DISEASES KW - PESTS (FUNGI) KW - WHITE RUST N2 - The present studies brought out the existence of significant differences between the resistant and susceptible genotypes of Brassica with respect to various anatomical characteristics of leaf (cuticle thickness, stomatal size, frequency and index, palisad ER -