In the treatment of using weathering coal, furfural residue, the content of Ca-P,Ca8-P,Al-P is improved; the validity that soil to plant is high, but the content of Ca0-P is reduced . mg/Kg,.mg/Kg,that pliant is difficult to utilized;
In the treatment of using weathering coal, furfural residue, the content of Ca-P,Ca8-P,Al-P is improved; the validity that soil to plant is high, but the content of Ca0-P is reduced . mg/Kg,.mg/Kg,that pliant is difficult to utilized;
在单施风化煤、糠醛渣的处理中,土壤中对植物有效性较高的Ca—P、Ca8—P、Al—P 都有增加,而植物难利用的Ca0—P 降低了. mg/Kg、.mg/Kg;