四川及藏东南荞麦资源的调查研究

摘要

In this paper, the investigation and research of buckwheat resources of Sichuan province and Southeast Tibet by CAAS biology resource expedition in 2010 was detailed. 120 villages and more than 360 village teams of 40 villages and towns were investigated. 88 buckwheat resources including 64 tartary buckwheat resources, 20 common buckwheat resources, 4 wild buckwheat resources were obtained. The valuable buckwheat resources considered by local minority were large grain long cone resources, short thin cone resources,disease resistant, insect resistant,drought resistant and cold resistant resources.%本文叙述了2010年中国农业科学院农业生物资源考察队对四川及藏东南荞麦资源的详细调查结果.考察队共调查了40个乡镇的120个村,360余个村小组,共获得荞麦资源88份,其中苦荞资源64份,甜荞资源20份,野生荞麦资源4份.当地少数民族认知有价值的荞麦资源分别是长锥大粒型资源、短锥皮薄型资源、抗病资源、抗虫资源、抗旱资源和抗寒资源等.