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elizrod85/Progressive-Liana-Infestation-Panama: Release of dataset 1.1

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Zenodo2021-09-08 更新2026-05-25 收录
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This dataset comprises target trees that were subjected to 7 different basal liana removal treatments. Panama 2012 - 2015. The Authors would like to be informed of papers resulting from the "Progressive Liana Infestation Panama" dataset. Co-authorship might be requested depending on our level of interest and how much a paper depends on the data used. <strong>Columns in R</strong> GPS: Unique number for each tree. Species: Species code (Typically 4 first letters of <em>Genus</em> followed by 2 first letters of the <em>epithet</em>). LianaPercentageRemoval: Liana percentage removal treatment applied. DATE_DendroInstall_1.1: Date when dendrometers were installed on trees (mm/dd/yr). DBHPaintM_1.1: Diameter taken with diametric tape. DATE_DendroREVM_1.2: Date of revision of the dentrometers (mm/dd/yr). DBHc_DendroREVM_1.2: Diameter calculated from the increase of dendrometers (DBHc) at the time of the revision of dendrometers. DATE_2 to DATE_8: Date (mm/dd/yr). DBHc_AdjustIni: Diameter calculated from the increase of dendrometers (DBHc) after the adjustment of all dendrometers. DBHc_PreCut: Diameter calculated from the increase of dendrometers (DBHc) before any liana cut/removal was done. DBHc_PostCut1 to DBHc_PostCut5: Diameter calculated from the increase of dendrometers after lianas were cut. * DBHc_XXX = The diameter was calculated and corrected with the curvature correction factor explained in the methods of the manuscript.

本数据集涵盖2012-2015年巴拿马地区接受7种不同基部藤本去除处理的目标林木。作者恳请使用者告知基于"Progressive Liana Infestation Panama"数据集产出的学术论文成果,是否需要共同作者需视我方参与意愿及论文对本数据集的依赖程度而定。 R语言数据集列项: GPS:每棵林木的唯一编号 Species:物种代码(通常由属名(Genus)前4个字母与种加词(epithet)前2个字母组合而成) LianaPercentageRemoval:施加的藤本去除百分比处理 DATE_DendroInstall_1.1:树径仪安装于林木的日期(格式为月/日/年) DBHPaintM_1.1:使用直径卷尺测得的胸径 DATE_DendroREVM_1.2:树径仪复查校准日期(格式为月/日/年) DBHc_DendroREVM_1.2:树径仪复查时,通过树径仪增量计算得到的胸径(DBHc) DATE_2至DATE_8:对应观测日期(格式为月/日/年) DBHc_AdjustIni:完成所有树径仪校准后,通过树径仪增量计算得到的胸径(DBHc) DBHc_PreCut:所有藤本砍伐/去除操作实施前,通过树径仪增量计算得到的胸径(DBHc) DBHc_PostCut1至DBHc_PostCut5:藤本被砍伐后,通过树径仪增量计算得到的胸径(DBHc) * DBHc_XXX:该胸径值已按照论文方法部分所述的曲率校正因子完成计算与校正。

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2021-09-06
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