蓉油3号原名杂2-4,系成都市第二农科所用自育的甘蓝型细胞质雄性不育系蓉 A069和恢复系蓉 C2150杂交,经过多年试验、示范和鉴定选育而成,属甘蓝型油菜弱冬性中早熟中芥中硫三系杂交种,具有早熟、高产、抗性较强、省肥高效、适应性广等特点。1992年通过成都市区试,1993年4月通过成都市农作物品种审定委员会审定并定名。1993年已通过四川省区试,待审定。 Rongyou 3, formerly known as hybrid 2-4, is the Department of the second agricultural use of Chengdu, the self-bred cytoplasmic male sterile lines Rong A069 and restore lines Rong C2150 hybrid, after years of testing, demonstration and identification of breeding, is Brassica napus weak winter middle and early maturing mustard sulfur three-line hybrids, with early maturity, high yield, strong resistance, high efficiency and fertilizer, wide adaptability and so on. In 1992 through the city of Chengdu trial, in April 1993 through the Chengdu Crop Variety Approval Committee validated and named. In 1993 passed the test in Sichuan Province, to be validated.