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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.

本数据集包含了接受7种不同基部藤本(Liana)去除处理的目标树木,实验开展于2012年至2015年的巴拿马地区。若使用本数据集"Progressive Liana Infestation Panama"产出学术论文,敬请告知作者。根据我们的研究兴趣程度以及论文对本数据集的依赖程度,可能会请求共同作者身份。<strong>R语言列项说明</strong>: GPS:每棵树木的唯一编号。 物种:物种代码(通常为属名(Genus)的前4个字母,加上种加词(epithet)的前2个字母)。 LianaPercentageRemoval:施加的藤本去除处理百分比。 DATE_DendroInstall_1.1:树干周长仪(dendrometer)安装于树木的日期(格式为月/日/年,即mm/dd/yr)。 DBHPaintM_1.1:使用直径卷尺测得的胸径。 DATE_DendroREVM_1.2:树干周长仪校准日期(格式为月/日/年,即mm/dd/yr)。 DBHc_DendroREVM_1.2:树干周长仪校准完成时,通过周长仪增量计算得到的胸径(DBHc)。 DATE_2至DATE_8:日期(格式为月/日/年,即mm/dd/yr)。 DBHc_AdjustIni:所有树干周长仪校准完毕后,通过周长仪增量计算得到的胸径(DBHc)。 DBHc_PreCut:在开展任何藤本植物修剪/去除处理前,通过周长仪增量计算得到的胸径(DBHc)。 DBHc_PostCut1至DBHc_PostCut5:藤本植物修剪完成后,通过周长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中提及的曲率校正因子完成计算与校正。

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2021-09-07
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