【摘要】 本文用盆栽试验研究了甜菜增糖剂2号(AP)、甜菜增糖剂3号(AP+GP)和我们在甜菜增糖剂筛选研究中发现的磺酸类化合物(SAP-Na),芳香羧酸钾盐(PTNK)等4种化合物的增糖试验,统计分析表明,上述4种化合物与对照相比,在增加甜菜产糖量方面都有极显著的差异。小区与大田试验结果与盆栽试验相似。更多还原

【Abstract】 In this paper, the study of sugar-increasing agent I (AP) of sugar-beet, sugar-increasing agent III (AP+glyphosine), the sulfonic acid compound (SAP-Na), and the potassium salt of aromatic carboxylic acid (PT-NK) etc,four compounds for increasing sugar content in sugarbeet is made by using pot culture experiment, the latter two compounds was discovered during our selected experiment on increasing sugar content, statistic analysis show that four compounds have the extremely remarkable effect on increasing sugar content compared with the control, and the results of plot and field experiments are similiar to those of pot culture experiment.更多还原