brownsoil相关论文
Does SOC sequestration relate to P activation in Brown soil under different tillage systems of peanu
One of the key targets for soil fertility improvement is to activate the nutrient,which could reduce the input of resour......
对定位施肥的棕壤土壤无机磷形态分级的研究结果表明：长期无磷素投入的N、CK区，Ca10-P含量下降了约25％，而O－P下降了11.6%-30%，施肥后，土壤......
