TY - BOOK AU - Mahmoud,Mohamed Wahid Shawky Ahmed TI - The efficiency of some selection procedures for seed yield in canola (Brassica napus L.) PY - 2009/// KW - Canola KW - Yields KW - Genetics KW - Breeding KW - genetic variation N1 - Thesis (Ph.D.) -- Assiut University, 2009; Includes bibliographical references (leaves 200-213) UR - http://nile.enal.sci.eg/thesis/3119.pdf ER -