摘要: Anthropogenic activities are altering the nitrogen-cycle and resulting in increased con-37 tributions of excess nitrogen to aquatic ecosystems [Howarth et al., 1996; Galloway et al., 38
researchgate.net 参考文章(0)
摘要: Anthropogenic activities are altering the nitrogen-cycle and resulting in increased con-37 tributions of excess nitrogen to aquatic ecosystems [Howarth et al., 1996; Galloway et al., 38