1特征特性2009年青海省农林科学院作物所杂交育成的第一个早熟高蛋白蚕豆品种,株高101.70±10.31cm,单株粒数36.79±11.53粒,单株产量33.56±10.05g,百粒重81.21±5.87g,经济系数0.48。蛋白质含量31.19%,淀粉46.49%,脂肪1.01%,粗纤维(干基)8.54%。春性,早熟品种,种皮有光泽、半透明、脐白色。籽粒白色,中厚形。生育期95±5d,全生育期130±5d,适宜在高寒农业区或农牧交错区种植,平均产量4 500kg/hm2。 1 Characteristics In 2009, the first early maturing high-protein broad bean cultivar hybridized by crops in Qinghai Academy of Agriculture and Forestry was 101.70 ± 10.31cm in height, 36.79 ± 11.53 in number of single plant, 33.56 ± 10.05g in single plant, 81.21 ± 5.87g, economic coefficient 0.48. The protein content was 31.19%, the starch was 46.49%, the fat was 1.01% and the crude fiber (dry basis) was 8.54%. Spring, precocious varieties, seed coat shiny, translucent, umbilical white. Grains white, medium thick. The growth period is 95 ± 5 days and the whole growth period is 130 ± 5 days. It is suitable for planting in the alpine farming area or the ecotone of agriculture and animal husbandry. The average yield is 4 500kg / hm2.