| 词条 | Draft:Manganese cycle |
| 释义 | {{AFC submission|t||ts=20190130090844|u=MethanoJen|ns=118|demo=}}{{short description|biogeochemical cycle}} In ecology or geoscience, the manganese cycle is the biogeochemical cycle of manganese through living organisms, landforms, the atmosphere, and oceans. {{Ecology-stub}}Category:Biogeochemical cycle |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。