酒用高粱新品系多点丰产性鉴定初报

Preliminary Study on the Yielding Ability of New Sorghum Lines for Beverage Use in Several Different Ecological Areas

对8个酱香型酒用高粱新品系进行多点产量鉴定,通过临田测产、数据比较和方差分析。结果表明,8个参试新品系均比对照增产,其中新品系14-888、XM3的产量最高且稳产性好,可作为参加贵州省高粱区域试验的首选品系,14-888、XM3、14-1005、14-884、14-883具有较好的适应性和丰产性可进一步试验;14-1053、14-1513的表现一般,14-865的适应性较差可予以淘汰。

To definite the yielding ability of 8 new sorghum lines for beverage use, experiment conducted in 4 different towns. Through measuring output, comparison test data and variance analysis, it can be summarized that the yield of tested sorghum lines were higher than the control Qiangao No. 8, the new sorghum lines such as 14 -888, XM3 not only have excellent yield performance and also have strong stability of yield, therefore, these two new sorghum lines could join to Guizhou province regional test. In addition, five sorghum lines include 14 - 888,XM3,14 - 1005.14 - 884,14 - 883 have good adaptability and high yielding, but 14 - 1053,14 - 1513 were the poor, the worst was 14 -865 that could be eliminated.