天津市博瑞克肥料厂针对目前绿色农业产品生产的需要 ,推出了“博瑞丰”牌有机植物营养液肥新品种。该肥料是以植物性糖类有机质为主 ,经过发酵制成。为提高该液态肥之肥效 ,配方中除添加农作物生育需要的氮、磷、钾主要元素外 ,并添加有机质、有机碳、有效性含氮化合物、有效 Tianjin Barek fertilizer plant for the current needs of green agricultural production, launched a “Borui Feng” brand new varieties of organic fertilizer plant fertilizer. The fertilizer is based on plant sugars organic matter, made by fermentation. In order to improve the fertilizer efficiency of the liquid fertilizer, in addition to adding the main elements of nitrogen, phosphorus and potassium required for crop growth and fertilization, organic matter, organic carbon and effective nitrogenous compounds are added to the formula, which is effective