摘要
The transgene technology showed a potentiali-ty in crop improvement such as disease and in-sect resistance,anti-adversity,and grain qual-ity.The inheritance of bar gene for herbicideBASTA resistance in stable transformed ricelines was studied for an understanding of theforeign gene inheritance pattern. BASTA resistant transgenic rice plantletswere regenerated from the embryos of rice va-rieties JY119 bombarded with bar gene.A sta-ble BASTA resistant TRline was consecutiv-
