论文部分内容阅读
杨梅是泰顺县传统大宗水果,种植历史可溯及明代,逾三百年。全县现有杨梅245公顷,产量620吨,其中本地种面积占70%,产量占95%以上。经过长期的群众选优繁育和自然变异,产生了一些颇有地方特色的优良植株。为了挖掘优株,繁育推广,提高良种率,我们于1992—1995年开展选优工作,选出一个本地种迟熟优株,并于1995年7月通过了县级鉴定。
Bayberry Taitung County is the traditional bulk of fruit, planting history can be traced back to the Ming Dynasty, more than three hundred years. The existing Bayou 245 hectares, the output of 620 tons, of which 70% of the local species, production accounted for more than 95%. After a long period of mass election, breeding and natural variation, there have been some excellent plants with quite local characteristics. In order to excavate excellent strains, promote breeding, and improve seed yield, we carried out selection and optimization work in 1992-1995 and selected a local species of late maturing superior plants. In July 1995, we passed county-level identification.