The aluminum pollution in red soil and plant when paper mill sludge compost (PMSC) was applied in a maize pot experiment was evaluated.
通过盆栽试验，研究在砖红壤中施加富含铝盐的造纸污泥堆肥后，土壤-作物体系中的铝毒效应。
In this paper, a 15n tracer pot experiment was installed to study the effect of incorporating corn stalk and stubble into black soil on the nitrogen transformation in soil-plant ecosystem.
采用盆栽试验和15n示踪技术对黑土添加玉米残体(秸秆和根茬)土壤植物系统中氮素转化进行了研究。
The effects of compound stresses of Zn and Cr on carbon and nitrogen metabolisms of rice plant were investigated in a soil pot experiment at tillering stage.
通过盆栽试验，研究了锌铬复合胁迫对水稻植株碳氮代谢的影响。
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