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甘薯新品种烟薯27生长动态研究
引用本文:辛国胜,林祖军,刘学庆,王建玲,韩俊杰.甘薯新品种烟薯27生长动态研究[J].杂粮作物,2001,21(4):24-26.
作者姓名:辛国胜  林祖军  刘学庆  王建玲  韩俊杰
作者单位:山东省烟台市农业科学院甘薯研究所,
摘    要:甘薯新品种烟薯27具有高产、优质、抗病、食用品质佳等特点。其高产机理在于光合面积大,净同化率高,茎叶和薯块鲜重的比例(T/R值)进展合理,同化物分配到块根的比率高。

关 键 词:甘薯  烟薯27  生长动态  高产机理  高产栽培
文章编号:1003-4803(2001)04-0024-03
修稿时间:2001年3月5日

Growth Dynamic of Sweetpotato Variety 'Yanshu 27'
XIN Guo sheng,LIN Zu jun,LIU Xue qing,WANG Jian ling,HAN Jun jie.Growth Dynamic of Sweetpotato Variety ''''Yanshu 27''''[J].Rain Fed Crops,2001,21(4):24-26.
Authors:XIN Guo sheng  LIN Zu jun  LIU Xue qing  WANG Jian ling  HAN Jun jie
Abstract:A new sweetpotato variety 'Yanshu 27' is of characteristics with high yield, good quality, disease resistance, good edible character. It had great photosynthesis leaf area, high net assimilation rate, rational T/R ratio and more assimilated matter move to roots. The high yield cultivation technique of the variety has been developed.
Keywords:sweetpotato  'Yanshu 27'  growth dynamic  yield  
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