引用本文: | 放牧对天山北坡山地草原生态系统土壤δ15N的影响[J]. 草业科学, 2016, 10(7): 1260-1266. DOI: 10.11829/j.issn.1001-0629.2015-0487 |
Citation: | Impact of grazing on soil δ15N of mountainous grassland ecosystems over the northern Tianshan Mountains, China[J]. Pratacultural Science, 2016, 10(7): 1260-1266. DOI: 10.11829/j.issn.1001-0629.2015-0487 |