冬小麦新品种静麦5号是以D5003-1为母本、RAH116为父本杂交，然后以F1为母本，以D282为父本杂交经多年系统选育而成。株高80～90 cm，穗长7.3～8.4 cm，穗粒数43～48粒，千粒重42～46 g，容重806.0 g/L，籽粒含粗蛋白134.0 g/kg(干基)、湿面筋247.0 g/kg(14%水分基)、赖氨酸4.9 g/kg(干基)，沉降值50 mL(14%水分基)。具有抗寒、抗旱性强，稳产性好，抗条锈病突出的特点。2012 — 2014年参加甘肃省陇中片旱地组区域试验，平均折合产量4 734.3 kg/hm2，较对照品种陇中1号增产9.93%。适宜甘肃省静宁县、庄浪县、通渭县、渭源县、陇西县、安定区以及宁夏西吉县、隆德县、原州区等类似生态区种植。

Jingmai 5 is a new winter wheat cultivar， was bred with D5003-1 as female parent and RAH116 as male parent， and then F1 as female， D282 as male parent after years of systematic breeding. The plant heigth is 80～90 cm， ear length is 7.3～8.4 cm， grain number per panicle is 43~48， 1 000-grain weight is 42～46 g， bulk density is 806.0 g/L. The seed crude protein content is 134.0 g/kg， wet gluten content is 247.0 g/kg， lysine content is 4.9 g/kg， the settlement value is 50 mL(14% moisture base). In 2012 — 2014， the average yield of Jingmai 5 was 4 734.3 kg/hm2， which was 9.93% higher than the check Longzhong 1 in Regional Test of Winter Wheat in Central Gansu. It has strong resistance to cold and drought， good stable yield and outstanding resistance to stripe rust. It is suitable to be grown in Jingning， Zhuanglang， Tongwei， Weiyuan， Longxi， Anding district of Gansu province and Xiji， Longde， Yuanzhou District of Ningxia Hui Autonomous Region， and other similar ecological condition.

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