面向自愿减排碳交易的生物质炭基肥固碳减排计量方法研究
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孙建飞,郑聚锋,程琨,叶仪,庄园,潘根兴
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Quantifying Carbon Sink by Biochar Compound Fertilizer Project for Domestic Voluntary Carbon Trading in Agriculture
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SUN JianFei,ZHENG JuFeng,CHENG Kun,YE Yi,ZHUANG Yuan,PAN GenXing
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表2 案例农田肥料施用数据
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Table 2 Fertilizer application rates in the case study
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作物种植类型
Crop type | 基线/项目
Baseline/Project | 炭基肥料用量
Biochar compound fertilizer (kg·hm-2) | 普通肥料用量
Chemical fertilizer (kg·hm-2) | 冬小麦
Winter wheat | 基线 Baseline | 0 | N:180.75; P2O5:50.63; K2O:50 | | 项目活动Project activity | Biochar:72; N:54; P2O5:27; K2O:30 | N:120.23; P2O5:50.63; K2O:50 | 水稻
Paddy rice | 基线 Baseline | 0 | N: 208.88; P2O5:72; K2O:72 | | 项目活动 Project activity | Biochar:108; N:81; P2O5:40.5; K2O:45 | N:186 |
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