| 摘要 |
<p>The present invention provides novel Brassica campestris L. ssp. chinensis Hongkyeongchae, and a seed thereof by abandoning an interspecific hybrid F1 of Brassica campestris var. chinensis and Brassica koreana Lee var. redleaf for the stabilization of a hybrid embryo; back crossing a F2 plant by using Brassica campestris var. chinensis as a seed parent; obtaining various strains of plants having the shape of conventional Brassica campestris var. chinensis and showing red color; obtaining a plurality of red Brassica campestris var. chinensis from the progenies obtained by back crossing various strains of B1F1 plants selected from the obtained plants with Brassica campestris var. chinensis; and carrying out strain acclimation and a self-incompatibility test, a seed productivity test and a local adaption test of a remarkable strain of a plant having the shape of conventional Brassica campestris var. chinensis and showing red color.</p> |
