搜索结果: 1-1 共查到“水文学 Betula pubescens”相关记录1条 . 查询时间(0.032 秒)
Processing of pine (Pinus sylvestris) and birch (Betula pubescens) leaf material in a small river system in the northern Cairngorms, Scotland
leaf processing pine needles shredders Pinus sylvestris Betula pubescens Scotland
2009/3/5
Processing rates, and macroinvertebrate colonisation, of pine needles and birch leaves were studied at eight sites on the river Nethy, a small river system in the Cairngorm region of north-eastern Sco...