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甘肃省地处我国中北部,地域辽阔,自然条件复杂,生态环境悬殊,作物栽培历史悠久,农作物品种资源十分丰富。在经过长期的自然选择和人工选择之后,筛选出许多具有抗旱、抗寒、耐瘠、早熟、丰产、优质、口紧不易落粒、适于高山、阴湿、川坝、旱塬、低洼、盐碱等不同生态环境的农作物品种,是我省的宝贵财富。为了不使这些财富人为地或自然
Gansu is located in the central and northern part of our country, with a vast territory, complex natural conditions and great ecological environment. Crop cultivation has a long history and rich variety of crop varieties. After long-term natural selection and artificial selection, we have screened out a large number of plants with drought resistance, cold resistance, barren resistance, early maturity, high yield, high quality, Saline and other ecological environment of the crop varieties, is our province’s precious wealth. In order not to make such wealth artificial or natural