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近年来,我国从事刺梨研究和加工的单位日益增多,但目前的加工利用多依赖其野生资源.由于野生刺梨的品质低劣,虫害严重,加之熟期不一,故对加工制品的产量和品质影响很大,不利于加工品种的多样化,更不利于鲜销.因此,必须尽快选育优良品种,繁殖栽培,建立商品化的人工栽培基地,才能促进刺梨产业的发展.为此,我们自1981年以来,积极开展了刺梨种质资源的调查和选种工作,取得了较好的成绩.开展这项工作的方法是,
In recent years, there are an increasing number of units engaged in the research and processing of Rosa roxburghii in our country, but the current processing and utilization are mostly dependent on its wild resources. Due to the poor quality of the Rosa roxburghii and the serious insect pests, as well as the different maturing dates, Therefore, it is necessary to breed fine varieties as soon as possible, propagate and cultivate and establish commercial artificial cultivation base in order to promote the development of prickly pear industry.Therefore, Since 1981, we have actively carried out surveys and selection of germplasm resources of Prickly Pear and have achieved good results. The way to carry out this work is,