“幼健”是指在生育上未过分成熟,病理检查无病,生理上无衰,种性健康的幼龄马铃薯种薯。其主要特点是含病毒量低,生活力强;主要特征是薯皮色泽鲜艳、光滑幼嫩、芽眼较深。在生产上,为获得幼健夏播马铃薯种薯不使夏播马铃薯种薯过分成熟,而获得幼健种薯,可在茎叶枯黄前1周提早带青收获,或者割去青绿色秧蔓,这时收获的种薯,要比茎叶枯黄时收获的种性好得多。 “Young Kin” means young potato seed that is not over mature in maturity, disease-free pathological examination, physiologically intact and healthy. Its main feature is a low amount of virus, strong vitality; the main features are fresh bright color, smooth and tender, darker eyes. In production, in order to obtain young healthy summer sowing potato seed does not make summer sowing potato seedlings too mature, and obtain young seedlings, stems and leaves in the first week before the week with green harvest, or cut off the green seedlings At this moment, the seed of the harvest is much better than the harvest when the stem and leaves are yellowish.