晋南黄土旱塬小麦养分投入与化肥减施经济环境效应评价
Evaluation on Fertilizer Application and Its Economic-Environmental Benefits Associated with Fertilizer Reduction Potential for Dryland Wheat in Loess Plateau of Southern Shanxi Province
晋南黄土旱塬小麦养分投入与化肥减施经济环境效应评价 |
| 马红梅,曹寒冰,谢英荷,李廷亮,刘凯,张奇茹,姜丽伟,曹静,邵靖琳,武文玥,栗文琪 |
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Evaluation on Fertilizer Application and Its Economic-Environmental Benefits Associated with Fertilizer Reduction Potential for Dryland Wheat in Loess Plateau of Southern Shanxi Province |
| MA HongMei,CAO HanBing,XIE YingHe,LI TingLiang,LIU Kai,ZHANG QiRu,JIANG LiWei,CAO Jing,SHAO JingLin,WU WenYue,LI WenQi |
| 图2 各产量水平氮投入分级下减肥前后N2O、NH3、NO3和N总污染物排放 |
| Fig. 2 Loss of N2O, NH3, NO3and total N-pollutant before and after input reduction at different N input levels and different yield groups |
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