摘要
2011年在通辽市宝龙山镇,进行了3种专用肥料用量对糖用甜菜品种KWS7156产量和品质的影响试验。试验结果表明:不同肥料用量条件下,甜菜块根鲜重、叶鲜重、鲜重冠根比、产量随着肥料用量的增加而增加;但含糖率随着肥料用量增加而降低。块根产量A3处理>A2处理>A1处理,A3处理、A2处理与A1处理有极显著差异,含糖率A1处理>A2处理>A3处理,各处理无显著差异。产糖量A2处理>A3处理>A1处理,A2处理、A3处理与A1处理有极显著差异,综合三方面因素以A2处理为最佳的肥料用量。
This experiment was conducted to study the effects of 3 fertilizer amount treatments （A1, A2, A3） on the yield and quality of sugarbeet KWS7156 in Baolongshan town of Tongliao city in 2011. The results showed that： root fresh weight, leaves fresh weight, ratio of top with root and yield of sugarbeet were totally increased with the increase of fertilizer amount, while the sugar content was decreased with the increase of fertilizer amount. The order of root yield was as A3〉A2〉A1, and A3, A2 and there was a significant difference between A2 and A1. The sugar content was A1〉A2〉A3, and there were no significant differences between them. The sugar yield was A2〉A3〉A1 and A2, and there was a significant difference between A3 and A1. Therefore, A2 was the optimal fertilizer amount for comprehensive consideration of three Key words：
出处
《中国糖料》
2013年第1期25-27,共3页
Sugar Crops of China
