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本品种是用“蜀万651”为母本,“阿勃”为父本组合的第一代,同以“阿勃”为母本,“蜀万28号”为父本的另一组合再杂交,于1976年育成。属春性、中熟的大穗型麦种。自1979年开始在川东多点试种示范,一般亩产400—500斤,较高产量达739.3斤。本品种耐湿少病,对川东雨多、湿害重、日照少的逆境,有较好的适应性能,各地种植反映良好。生育期192天左右,比“阿勃”早3—4天。幼苗半直立,分蘖力中等。生长青秀,落黄转色
The breed is the first generation with “Shuwan 651” as the female parent and “Abe” as the paternal parent combined with another combination of “Abe” as the female parent and “Shuwan 28” as the male parent Hybridization, bred in 1976. A spring, medium-sized large-spike wheat. Since 1979, a number of pilot demonstration projects in eastern Sichuan have been conducted, with a typical yield of 400-500 kg per mu and a high output of 739.3 kg. This variety is resistant to less moisture and less disease. It has good adaptability to rainstorm, heavy wetting and less sunshine in eastern Sichuan Province. The cultivation of all varieties reflects well. Growing period of about 192 days, than the “Arbor” 3-4 days earlier. Seedlings semi-erect, medium tillering ability. Growing green, yellow color change