2) Artificially mixed forests
人工混交林群落
3) structure & dynamics
人工混交群落
4) Pinus-Quercus community
松栎混交群落
1.
Use technical courses combined in field survey and indoor analysis and experiment, the character of Pinus-Quercus community were studied, and simulate community were set up in the city.
运用野外实地调查和室内分析实验相结合的技术路线,研究北京鹫峰地区松栎混交群落的特征,并在城区进行了模拟建植。
6) Uneven Multi-Storied Mixed Forest Community
异龄复层混交林群落
补充资料：混交
两种或两种以上的树木混生在一起：带状～ㄧ松树和栎树～。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条