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日前,青岛市引进了长春市新产品研究设计院研制、吉林省科技实验集团开发的有机无机复混菌肥。其生产企业为青岛富民环保生态肥料科技有限公司。目前,该企业已投资430万元,生产装置年生产能力达2.5万吨。多年来,农业生产中大量施用化肥、农药,而有机肥用量的减少,造成土壤板结和不同程度的酸化,农产品品质下降,并导致了土壤、水源和农产品的污染。有机无机复混菌肥为绿色食品专用肥,与无机高效肥相比,能使粮食增产
Recently, Qingdao City introduced the organic-inorganic compound fertilizer developed by the Changchun New Product Research and Design Institute and developed by Jilin Science and Technology Experimental Group. Its production company is Qingdao Fumin Environmental Protection Ecological Fertilizer Technology Co., Ltd. At present, the company has invested 4.3 million yuan, and the annual production capacity of the production plant has reached 25,000 tons. Over the years, a large number of chemical fertilizers and pesticides have been used in agricultural production, and the reduction in the amount of organic fertilizers has resulted in soil compaction and acidification in varying degrees, and the quality of agricultural products has declined, leading to pollution of soil, water, and agricultural products. Organic-inorganic compound fertilizer is a special fertilizer for green food, which can increase grain production compared with inorganic high-efficiency fertilizer.