一、高梁品种资源的征集与整理 永顺县旱料所对高梁品种资源的征集和整理工作于1970年开始,先后收集保存高梁品种资源20余份,又于1973年进行全国性的收集高梁品种资源30余份。经种植观察,高梁品种资源粘高梁多,糯高梁少,地方品种更少。在1976年的全国性糯高梁品种资源征集工作中,先后从山东农科院、吉林农科院、唐山、山西省忻县、湖南省农科院等地征集到77份。征集到 First, the collection and sorting of sorghum resources collection Yongshun County, the sorghum resources collection and sorting of sorghum resources began in 1970, has collected more than 20 species of sorghum resources, and in 1973 the national collection of sorghum varieties More than 30 resources. After planting observation, sorghum variety resources sticky sorghum, waxy sorghum less, less local varieties. In 1976, the national waxy sorghum variety resources collection work, successively from Shandong Academy of Agricultural Sciences, Jilin Academy of Agricultural Sciences, Tangshan, Shanxi Xin County, Hunan Academy of Agricultural Sciences and other places solicited 77 copies. Call to