论文部分内容阅读
川农19(区试代号:R88)审定编号:国审麦2005001选育单位:四川农业大学特征特性:春性,中熟,全生育期平均188.2d。平均345万穗/hm~2,穗粒数39.2粒,千粒重42.8g。接种抗病性鉴定:条锈病免疫,叶锈病,中感白粉病和赤霉病。产量表现:2004~2005年度参加生产试验,平均产量4511kg/hm~2。栽培要点:立冬前后播种,适宜基本苗165万~210万/hm~2,在较高肥水条件下栽培。审定意见:适宜在长江上游冬麦区的四川、重庆、贵州、云南、陕西南部种植。扬麦17(区试代号:扬01-116)
Chuannong 19 (area test code: R88) Validation No .: Guozhaomai 2005001 Breeding unit: Sichuan Agricultural University Characteristics: Spring, medium maturity, the whole growth period average 188.2d. An average of 345 million spike / hm ~ 2, 39.2 grains per spike, grain weight 42.8g. Identification of vaccination resistance: Stripe rust immunity, leaf rust, susceptible powdery mildew and scab. Production performance: 2004 to 2005 to participate in production tests, the average yield of 4511kg / hm ~ 2. Cultivation points: before and after winter sowing, suitable for basic seedlings 1.65 million ~ 2.1 million / hm ~ 2, cultivated under higher fertilizer conditions. Validation Opinion: It is suitable for planting in Sichuan, Chongqing, Guizhou, Yunnan and Shaanxi in the winter wheat area of the upper reaches of the Yangtze River. Yang Mai 17 (District test code: Young 01-116)