南方冬作区马铃薯品种冬种展示报告

Cultivation exhibition report of winter potato in south China

在21个马铃薯品种冬种展示中,根据对物候期、植株形态特征、田间性状、薯块性状、产量和病害情况调查、分析,产量高、综合表现较好的品种有克新18号、威芋3号、克新3号、春4、会-2、费乌瑞它,建议推广;较具潜力的品种有B2、B16、B18、B20、紫花K3、白-20、艾德53、艾德54、威芋2号等,建议有选择性或适量种植。

in the cultivation of 21 varieties of potato, based on the features of phenology, plant shape, field character, tuber character, yield and disease condition, the results show that the good varieties for integrated features are six ones of Kexin No. 18 etc., which will be recommended for extension, the varieties with better potential are nine ones of B2 etc., which will be suggested to a trial cultivation in small scale.