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[目的]筛选盐碱棉田改良剂的最优组合。[方法]采用4因素3水平正交试验设计,研究复合肥、腐殖酸、磷石膏、牛粪4种土壤改良剂对盐碱......
Influence of Fly Ash and Sewage Sludge Application on Cadmium and Lead Sorption by an Acidic Alfisol
The safe recycling of fly ash (FA) and sewage sludge (SS) in the agricultural processes comprises an important environme......
