湖南省金盆农场糖厂积极开展综合利用,不仅将制糖后剩余的废蜜进行酿酒,而且从酿酒后排出的废水中提取高效复合肥料磷酸二氢钾,并取得了可喜的成果。经过益阳地区科委鉴定,该厂生产的磷酸二氢钾含量在93％以上,超过了有关部门规定的质量标准。这些产品在场内外进行多点试验,每亩只用二两兑水80—100斤,作水稻叶面追肥,能使稻谷增产50斤左右,增产效果显 Hunan Jinpen Farm Sugar Mill actively carry out the comprehensive utilization of waste sugar will not only be the remaining sugar after brewing, but also from the wastewater discharged after brewing high-efficiency compound fertilizer extracted potassium dihydrogen phosphate, and achieved encouraging results. After Yiyang Prefecture Science and Technology Commission identified the plant’s potassium dihydrogen phosphate content of more than 93%, exceeding the relevant departments of the quality standards. These products were tested both inside and outside the venue, with only two or two watered per mu, 80-100 catties, for paddy top dressing, rice yield 50 kg or so, the effect of significant increase