QQ客服 官方微博 反馈留言

浏览/检索结果: 共5条，第1-5条 帮助 限定条件 专题：地理科学与资源研究所    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Land-use change and land degradation on the Mongolian Plateau from 1975 to 2015-A case study from Xilingol, China 期刊论文 LAND DEGRADATION & DEVELOPMENT, 2018, 卷号: 29, 期号: 6, 页码: 1595-1606 作者:  Batunacun;  Nendel, Claas;  Hu, Yunfeng;  Lakes, Tobia 收藏  |  浏览/下载：25/0  |  提交时间：2019/05/23 arid and semi-arid region  conversion  degradation  grassland  restoration policy   Litter decomposition and the C and N dynamics as affected by N additions in a semi-arid temperate steppe, Inner Mongolia of China SCI/SSCI论文 2014 作者:  Peng Q. 收藏  |  浏览/下载：43/0  |  提交时间：2014/12/24 litter decomposition  N deposition  N level  N form  C sequestration  semi-arid temperate grassland  soil organic-matter  long-term decomposition  nitrogen deposition  nutrient release  boreal forest  phosphorus dynamics  enzymatic-activity  grazing intensity  foliar litter  needle litter   Litter decomposition and C and N dynamics as affected by N additions in a semi-arid temperate steppe, Inner Mongolia of China 期刊论文 Journal of Arid Land, 2014, 卷号: 6, 期号: 4, 页码: 432 作者:  Peng Qin;  Qi Yuchun;  Dong Yunshe;  He Yating;  Xiao Shengsheng 收藏  |  浏览/下载：0/0  |  提交时间：2021/03/16 litter decomposition  N deposition  N level  N form  C sequestration  semi-arid temperate grassland   N(2)O fluxes from the native and grazed semi-arid steppes and their driving factors in Inner Mongolia, China SCI/SSCI论文 2010 Liu X. R.; Dong Y. S.; Qi Y. C.; Li S. G. 收藏  |  浏览/下载：15/0  |  提交时间：2012/06/08 Grazing  Nitrous oxide  Rainfall  Seasonal variation  Semi-arid steppe  Soil water content  Temperature  nitrous-oxide emissions  colorado shortgrass steppe  grassland soils  ch4  denitrification  pasture  no  netherlands  ecosystem  methane   Dendroclimatic evaluation of climate-growth relationships of Meyer spruce (Picea meyeri) on a sandy substrate in semi-arid grassland, north China 期刊论文 TREES-STRUCTURE AND FUNCTION, 2001, 卷号: 15, 期号: 4, 页码: 230-235 作者:  Liang, EY;  Shao, XM;  Hu, YX;  Lin, JX 收藏  |  浏览/下载：11/0  |  提交时间：2019/09/26 Dendroclimatology  Picea Meyeri  Tree Ring  Sandy Land  Semi-arid Grassland