摘要
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。结果表明，Ｎ１２０（１２０ｋｇ／ｈｍ２）处理产糖量最高，即Ｎ１２０处理为最适宜施氮量。
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. The result shows that N 120 is the optimum N level for the production of sugar.
出处
《黑龙江农业科学》
1998年第5期24-26,共3页
Heilongjiang Agricultural Sciences
