中国畜禽粪便养分资源总量及替代化肥潜力

石晓晓, 郑国砥, 高定, 陈同斌

Quantity of available nutrient in livestock manure and its potential of replacing chemical fertilizers in China

SHI Xiaoxiao, ZHENG Guodi, GAO Ding, CHEN Tongbin

图6 2016年中国畜禽粪便氮磷钾含量与化肥施用量对比图

Figure 6 Comparison of nitrogen, phosphate, and potassium content between fertilizer and livestock manure, 2016