The results show that organic manure has great effect on soil instant phosphorus.The effect of organic manure on soil instant phosphorus is different with its C/P.
英
美
- 试验结果表明,施用有机肥对旱地红壤的速效磷有显著影响,并且有机肥对土壤速效磷的影响随其C/P比不同而不同。