代表キーワード :: 地球資源生態管理論
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地球資源生態管理論（英文）
- 1. Explain, with examples, the effects that consumer can have on communities. I took grazing animals and carnivores as examples of consumer. Grazing animals have two effects on plant communities: 1) Grazing animals’ selective feeding affects species abund...
550 販売中 2005/12/18- 閲覧(1,529) コメント(7)
