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晋麦23号原名运辐早,是我所于1971年用丰产2号×碧玛4号×南大2419的二代干种子经钴60-γ射线3万伦琴、剂量率60γ/分处理后从中选育早熟突变系71E3-3,经定向培育而成的一个早熟冬小麦品种,于1985年经山西省农作物审定委员会审定,定名为晋麦23号。特征特性该品种株高95厘米,株型紧凑,多花多实,弱冬性,分蘗力强,成穗率高。幼苗匍匐,返青后生长发育速度快,灌浆迅速,落黄正常。高抗条锈,适应性较广,丰产性较好。籽粒白色,半硬质,千粒重38克左右。蛋白质含量高达17.66%,干面筋13.84%。该品种耐晚播,早熟性突出而稳定。
Jinmai 23, formerly known as Yunfuzao, was the second generation dry seed of Ixumanga 2 × Bima 4 × Nanda 2419 in 1971. It was treated with cobalt 60-γ ray of 30,000 Roentgen at dose rate of 60γ / min The early-maturing mutant line 71E3-3 was selected and a precocious winter wheat cultivar was obtained. In 1985, it was validated by Shanxi Crop Validation Committee and named as Jinmai 23. Characteristics of the varieties Plant height of 95 cm, plant compact, more flowers and more solid, weak winter, tillering ability, into a high ear rate. Seedlings prostrate, turn green growth and development speed, rapid grouting, falling yellow normal. High resistance to stripe rust, a wider adaptability, good yield. Grain white, semi-hard, grain weight 38 grams. Protein content up to 17.66%, dry gluten 13.84%. The variety of late sowing, prominent and stable early.