摘要
施用硫肥对提高甜菜产量、含糖率、产糖量有一定效果,试验表明,施用生石膏90kg/hm2或施用硫磺30kg/hm2处理效果最好,甜菜块根增产14.2%～16.6%,含糖率提高0.6～0.7度,产糖量增加19.7%～21.2%。
Application of sulfur fertilizer showed a positive effect on the increase of root yield, sugar content and sugar yield in sugarbeet. The result indicated that root yield, sugar content and sugar yield of sugarbeet increased by 14.2%-16.6%, 0.6-0.7 °S and 19.7%-21.2%, respectively, as the treatment of applying 90 kg quick gypsum or 30 kg sulphur per ha in comparison with control treatment.
出处
《中国糖料》
2005年第2期42-43,共2页
Sugar Crops of China
