摘要
搜集整理了自50年代以来云南省主要推广的11个甘蔗品种的10个栽培性状多年多点的区域试验数据平均值 ,与云南省甘蔗研究所“九五”育成审定的新良种云蔗89/151、81/173进行灰色相似性栽培分析。认为云蔗89/151与闽糖70/611的灰色相似度最大(r=0.9488) ,云蔗81/173与F134的灰色相似度最大(r=0.8594)。所以对云蔗89/151、81/173的推广可以采用与闽糖70/611、F134相似的栽培技术措施来管理易获得丰产。同时给将进行大面积推广的云蔗89/151、81/173实现良种良法配套 。
Cultivative analysis of gray similarity was carried out in Yunnan and contrasted between 2 new varieties and 11 popularized varieties with 10 cultivate traits which is mean value of collecting from many years and locations,as the result, Yunzhe 89/151 was the best similar to Mintang 70/611 (r=0.9488), Yunzhe 81/173 was the best similar to F134(r=0.8594), suggested to use directly cultivate technical measures of Mintang 70/611 and F134 when Yunzhe 89/151 and 81/173 will be accelerated popularization.
出处
《中国糖料》
2000年第3期1-5,共5页
Sugar Crops of China
