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首页> 外文期刊>Plant and Soil >CONSEQUENCES OF LIMING AND GYPSUM TOP-DRESSING ON NITROGEN AND CARBON DYNAMICS IN ACID FOREST SOILS WITH DIFFERENT HUMUS FORMS
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CONSEQUENCES OF LIMING AND GYPSUM TOP-DRESSING ON NITROGEN AND CARBON DYNAMICS IN ACID FOREST SOILS WITH DIFFERENT HUMUS FORMS

机译:石灰和石膏顶减处理对不同腐殖质形态的酸性森林土壤氮和碳动力学的影响

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摘要

The aim of this study was to understand the effects of lime and gypsum on nitrogen and carbon turnover of the soil. A pot experiment was conducted in parallel with a field experiment which was set up in 1989 in a declining forest of the French Ardennes. A dystric cambisol, associated with a moder and mull humus separately, was used to study changes in the soil chemistry as a result of added lime and gypsum top-dressing.
机译:这项研究的目的是了解石灰和石膏对土壤氮和碳转化的影响。盆栽试验与野外试验同时进行,野外试验于1989年在法国阿登省森林不断下降的森林中进行。难治性坎比索尔分别与现代腐殖质和腐殖质相关联,用于研究石灰和石膏追肥导致土壤化学的变化。

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