成果/Result
- Modeling Crown Biomass for Four Pine Species in China被引量：28收藏
- 作者：Zou, Wen-Tao[1] Zeng, Wei-Sheng[2] Zhang, Lian-Jin[3] Zeng, Ming[4]
- 机构：Chinese Acad Sci;State Forestry Adm;Chinese Acad Forestry;Hangzhou Dianzi Univ
- 来源：FORESTS 2015
- 关键词：Errors - Forestry - Multivariable systems - Nonlinear equations
- Dynamic Effects of Structure-Based Forest Management on Stand Spatial Structure in a Platycladus orientalis Plantation被引量：7收藏
- 作者：Zhang, Lianjin[1] Feng, Huanying[1] Du, Manyi[1] Wang, Yue[1] Lai, Guanghui[2]
- 机构：Chinese Acad Forestry;Beijing Municipal Forestry Carbon Sinks & Int Coo
- 来源：FORESTS 2022
- 关键词：Platycladus orientalis structure-based forest management spatial structure parameters random structural units
- Effect of Climate on Carbon Storage Growth Models for Three Major Coniferous Plantations in China Based on National Forest Inventory Data被引量：4收藏
- 作者：Zhang, Lianjin[1] Lai, Guanghui[2] Zeng, Weisheng[3] Zou, Wentao[4] Yi, Shanjun[5]
- 机构：Chinese Acad Forestry;Beijing Municipal Forestry Carbon Sinks & Int Coo;Natl Forestry & Grassland Adm;Chinese Acad Forestry;Natl Forestry & Grassland Adm
- 来源：FORESTS 2022
- 关键词：carbon storage carbon sequestration capacity variable parameter growth model climatic factor
- Comparing crown ratio models for spruce-fir broadleaved mixed forests using beta regression and random forest algorithm被引量：2收藏
- 作者：Yu, Yang[1] Zhou, Zeyu[1] Sharma, Ram P.[2] Zhang, Lianjin[1] Du, Manyi[1]
- 机构：Chinese Acad Forestry;Tribhuwan Univ
- 来源：COMPUTERS AND ELECTRONICS IN AGRICULTURE 2024
- 关键词：Competition indices Model system Stand-level variables Tree-level variables Tree species-specific groups Variables selection
- 基于林分内部状态与邻域环境的油松林稳定性评价被引量：0收藏
- 作者：刘文桢[1,2] 袁一超[2] 张连金[3] 赵中华[1,2]
- 机构：中国林业科学研究院林业研究所国家林业和草原局林木培育重点实验室;甘肃省小陇山林业科学研究所甘肃省栎类次生林生态系统重点实验室;中国林业科学研究院华北林业实验中心
- 来源：《林业科学》 2021
- 关键词：林分内部状态 林分邻域环境 稳定性 综合评价方法 油松
- 摘要：【目的】构建林分内部状态与邻域环境相结合的林分稳定性综合评价方法,为林分经营和可持续管理提供理论依据。【方法】在北京、陕西、甘肃和山西等油松分布较广且具有代表性的区域设置油松林固定样地,使用全站仪对样地内胸高直径大于5 ...
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