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华油杂13号审定编号:国审油2005005选育单位:华中农业大学特征特性:属半冬性甘蓝型两系杂交种,全生育期220d 左右,与对照相当。幼苗直立,子叶肾脏形,苗期叶为圆叶型,有蜡粉,叶深绿色,顶叶中等,有裂叶2～3对,花黄色,花瓣相互重叠。茎绿色,株高186cm 左右。产量表现:2003～2004年度参加长江上游区油菜品种区域试验,平均产量2474kg/hm~2。栽培要点:生产适当推迟播种,防止早薹早花;注意防治菌核病。审定意见:适宜在长江上游的云南、贵州、四川、重庆以及陕西汉中地区的油菜主产区种植。生产上不宜早播,注重防治菌核病。应夏播制种。
Huayou Miscellaneous No. 13 Validation No .: State Oil 2005005 Breeding Unit: Huazhong Agricultural University Characteristics: a semi-winter cabbage two-line hybrids, the whole growth period of about 220d, with the control quite. Seedlings upright, cotyledon kidney shape, seedling leaves for the round, waxy, dark green leaves, parietal lobe, cracked leaves 2-3 pairs, yellow flowers, petals overlap each other. Stem green, height 186cm or so. Yield performance: From 2003 to 2004, we took part in the regional trial of rape varieties in the upper reaches of the Yangtze River with an average yield of 2474kg / hm ~ 2. Cultivation points: sowing delayed production appropriate to prevent early bolting early flowering; attention Sclerotinia. Validation Opinion: It is suitable for planting in the main producing area of rape in Yunnan, Guizhou, Sichuan, Chongqing and Hanzhong in Shaanxi Province in the upper reaches of the Yangtze River. Early production should not be broadcast, focusing on prevention and treatment sclerotinia. Summer sowing should be species.