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有机-无机复混肥、液体肥应视为缓控释肥,建议保留低浓度磷肥近几年,我国新型肥料如雨后春笋般发展迅猛,同时,由于政策扶持和引导使企业研发出现“一边倒”的现象,受关注的品种大多集中在缓控释肥、水溶肥以及有机肥等,诸如一些有机-无机复混肥、液体肥、中微量元素肥等具有改良土壤、提升作物品质的新型肥料。与此同时,一些植物激素类等不属于肥料的类别也鱼龙混杂地登堂入室。近日,上海化工研究院高级工程师陈明良表示,无论是新型肥料还是常规肥料,其本
In recent years, China’s new fertilizer mushroomed rapid development, at the same time, due to policy support and guidance to R & D appear “one-sided ”Phenomenon, the most concerned about the species are concentrated in controlled release fertilizer, water-soluble fertilizer and organic fertilizer, such as some organic - inorganic fertilizer, liquid fertilizer, trace elements and other fertilizers with improved soil, improve crop quality of new fertilizer . At the same time, a number of plant hormones do not belong to the category of fertilizer also quite a mixed bag. Recently, Chen Mingliang, a senior engineer at Shanghai Chemical Industry Research Institute, said that whether it is a new type of fertilizer or conventional fertilizer,