莆田糖厂与福建农业大学合作，以蔗糖滤泥为主要原料，配以无机化肥研制成有机──无机高效复合肥于12月20日由省科委组织技术鉴定。蔗糖滤泥是长期困扰糖厂的最大污染源，以往未加处理，直接排放，造成严重的污染，且都得交大量的排污费。为了化废为利，省内多家糖厂曾试图用? Putian Sugar Factory and Fujian Agricultural University, with sucrose filter mud as the main raw material, with inorganic fertilizer developed into organic ─ ─ inorganic and efficient compound fertilizer on December 20 organized by the Provincial Science and Technology Commission identified. Sucrose filter mud is the biggest source of pollution that plagued sugar factories for a long time. In the past, it was untreated and discharged directly, causing serious pollution. All of them had to pay a large amount of sewage charges. In order to waste for the benefit, the province has tried a number of sugar mills?