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Aboveground tree biomass prediction options for the Dry Afromontane forests in south-central Ethiopia 期刊论文
, 2020, 卷号: 473
作者:  Asrat Z.;  Eid T.;  Gobakken T.;  Negash M.
收藏  |  浏览/下载:33/0  |  提交时间:2020/07/28
Biomass  Covariance matrix  Errors  Forecasting  Mean square error  Tropics  Aboveground tree biomass  Covariance matrices  Dry afromontane forests  Leave-one-out cross validations  Non-linear regression  Root mean squared errors  Species composition  Sustainable forest management  Forestry  aboveground biomass  decision making  forest inventory  forest management  model validation  montane forest  prediction  sampling  tropical forest  Ethiopia  
How structural diversity affects Norway spruce crown characteristics 期刊论文
, 2020, 卷号: 461
作者:  Bianchi S.;  Siipilehto J.;  Hynynen J.
收藏  |  浏览/下载:27/0  |  提交时间:2020/07/28
Fading (radio)  Information management  Plants (botany)  Statistical methods  Timber  Asymmetric competition  Continuous cover forestries  Leave-one-out cross validations  Management systems  Mean absolute percentage error  Picea Abies (L.) Karst  Repeated measurements  Structural diversity  Forestry  coniferous tree  data set  forest management  hexachlorobenzene  model validation  Characteristics  Forestry  Management  Models  Picea Abies  Statistical Methods  Trees  Finland  Picea abies