普通养麦(Fagopyrum esculentumMoench)生育期短,适应性强,经济价值高。在我国栽培历史悠久,种植地域辽阔,全国各地几乎都有种植。我国养麦面积约2000万亩,居世界第二位。我区是我国荞麦主产区之一,对于充分利用我区高寒、干旱、地薄等自然条件具有明显的生产优势。荞麦不仅粒大皮薄品质优良,是一传统出口商品,而且是重要的备荒救灾补种作物。但是,由于过去对其重视不 Common husbandry (Fagopyrum esculentumMoench) short growth period, adaptability, high economic value. Cultivation in our country has a long history, planting vast territory, almost all parts of the country planted. China’s wheat area of ​​about 2000 mu, ranking second in the world. My district is one of the main producing areas of buckwheat in our country, which has obvious advantages in production for taking full advantage of the natural conditions such as alpine, drought and ground-thinning in our district. Buckwheat is not only large and thin skin of fine quality, is a traditional export commodities, but also an important relief planted disaster replanting crops. However, due to the past attention to it