Zobrazeno 1 - 3
of 3
pro vyhledávání: '"刘文飞 Liu Wenfei"'
Autor:
袁颖红 Yuan Yinghong, 沈芳芳 Shen Fangfang, 吴建平 Wu Jianping, 樊后保 Fan Houbao, 赵楠 Zhao Nan, 刘文飞 Liu Wenfei
Publikováno v:
Acta Ecologica Sinica. 39
Autor:
段洪浪 Duan Honglang, 刘勇 Liu Yong, 贾龙 Jia Long, 朱丽琴 Zhu Liqin, 王赫 Wang He, 刘文飞 Liu Wenfei, 吴建平 Wu Jianping, 黄荣珍 Huang Rongzhen
Publikováno v:
Acta Ecologica Sinica. 37
Publikováno v:
Acta Ecologica Sinica. 32:517-527
Human activities have dramatically increased the quantity of nitrogen fixed in terrestrial ecosystems,due to fossil fuel combustion,production and use of chemical fertilizers,and livestock ranching.Increased N supply can have a fertilization effect o