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(一)技术指标1.产量结构666.7米~2收获有效穗40～50万个,平均穗粒数27～30粒,千粒重36～41克。2.施肥指标666.7米~2施农家有机肥2～3吨,尿素20～30千克,磷酸二铵20～30千克。(二)技术措施1.选用良种选用丰产性、抗旱性、抗寒性强的京411、新冬18号、新冬20号、京9428等冬小麦品种。2.选地整地(1)选地土壤肥力中上等,前茬以玉米、豆类、蔬菜、绿肥地为好。(2)整地犁地深度20～24厘米,整地质量要求达到“直、平、绒、细、净、墒”的标准,上虚下实,土地平整。3.施足基肥
(A) Technical Indicators 1. Yield Structure 666.7 m ~ 2 harvest effective panicles 400,000 to 500,000, the average number of grains per spike 27 to 30, grain weight 36 to 41 grams. Fertilization indicators 666.7 m ~ 2 farmers 2 to 3 tons of organic fertilizer, urea 20 to 30 kg, 20 to 30 kg of diammonium phosphate. (B) the technical measures 1. Selection of elite selection of high yield, drought resistance, cold hard Beijing 411, Xin Dong 18, Xin Dong 20, Beijing 9428 and other winter wheat varieties. 2. site preparation (1) selected soil fertility in the upper, the former crop of corn, beans, vegetables, green manure as well. (2) The plowing area is 20 ~ 24cm in depth, and the quality of soil preparation needs to reach the standard of “straight, flat, velvet, fine, net and soil moisture”. 3. Shizujifei