Payton MacDonald - semitaur 专辑: Explorations 33 (miniatures) 歌手:Payton MacDonald 还没有歌词哦Payton MacDonald - semitaur / 已添加到播放列表 1 播放队列/1 1 semitaur Payton MacDonald 01:18Mac版酷狗音乐已更新 就是歌多 详情 下载 ...
natura1 obetaurrence and contro1s of arsenic in groundwater in a semiarid basin in the mexican a1tip1anoThe sources, mobility, and controlling processes of arsenic (As) in an aquifer system in the Cerritos-Guadalcazar area of Central Mexico were investigated. High As concentrations (up to ...
human pressures constrain eurasian otter obetaurrence in semiarid northem africaPopulation conservationLutra lutraPeripheral populationsArid riversMoroccoPopulations inhabiting the periphery of species distribution ranges may experience sub- optimal environmental conditions and higher vulnerability to anthropogenic ...
are fe and p avai1abi1ities invo1ved in detennining the obetaurrence and distribution of ca11una vu1garis 1 hu11 in semi arid grass1ands on ca1careous soi1sCalluna vulgaris (L.) Hull is primarily found on acid soils and is generally classified as a calcifuge species. Therefore, ...