本试验主要是研究同一甜菜品种在五种氮素水平处理下对甜菜的块根产量、含糖率、产糖量的影响，寻求获得高产高糖的最佳施用氮素水平。
The effect of five N levels on root yield and sugar content and production of sugar was studied with one beet variety, in order to select the best N level for high yield and high sugar content.
据此，甜菜生育前期叶柄中的蔗糖合成酶活性可作为选育或鉴定高糖型品种的参考指标。
Thus, the sucrose synthase activities in sugarbeet stalks of early growth stage could be used as a reference index in selecting or identifying high sugar content varieties.
研究了新疆干旱环境人工灌溉条件下甜菜营养生长规律、个体营养生长、生长中心转移及糖分积累，并对甜菜高产高糖栽培进行了探讨。
The vegetation growth regularity of population and individual growth center transfer and sucrose accumulation were studied under the irrigation in Xinjiang drought area.
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