NWB-CMS Brassica oleracea having cytoplasmic male sterility and uses thereof

摘要

PURPOSE: An NWB-CMS western vegetable plant body with cytoplasmic male sterility (CMS) is provided to cheaply produce high purity and high quality F1 seeds and to have international competitiveness.;CONSTITUTION: An NWB-CMS western vegetable plant body with CMS is produced by fusion of protoplast of an NWB-CMB radish plant body and protoplast of a male reproductive cabbage plant body in which cytoplasm is inactivated. The NWB-CMB radish plant body is induced from callus of NWB-CMS radish with cytoplasm male sterility, in which nuclear is inactivated. Seeds of an NWB-CMS cabbage plant are provided. The NWB-CMS western vegetable plant is produced by crossover of the NWB-CMS cabbage plant body with male reproductive western vegetables.;COPYRIGHT KIPO 2013;[Reference numerals] (AA) Cabbage; (BB) Cauliflower; (CC) Broccoli; (DD) Kohlrabi; (EE) Confirm as 100% male sterility (MS)