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Pantropical variability in tree crown allometry
Global Ecology and Biogeography ( IF 6.4 ) Pub Date : 2020-12-12 , DOI: 10.1111/geb.13231
Grace Jopaul Loubota Panzou 1, 2 , Adeline Fayolle 3 , Tommaso Jucker 4 , Oliver L. Phillips 5 , Stephanie Bohlman 6, 7 , Lindsay F. Banin 8 , Simon L. Lewis 5, 9 , Kofi Affum‐Baffoe 10 , Luciana F. Alves 11 , Cécile Antin 12 , Eric Arets 13 , Luzmila Arroyo 14 , Timothy R. Baker 5 , Nicolas Barbier 12 , Hans Beeckman 15 , Uta Berger 16 , Yannick Enock Bocko 2 , Frans Bongers 17 , Sam Bowers 18 , Thom Brade 18 , Eduardo S. Brondizio 19 , Arthur Chantrain 3 , Jerome Chave 20 , Halidou Compaore 21 , David Coomes 22 , Adama Diallo 23 , Arildo S. Dias 24 , Kangbéni Dimobe 25, 26 , Gloria Djaney Djagbletey 27 , Tomas Domingues 28 , Jean‐Louis Doucet 3 , Thomas Drouet 29 , Eric Forni 30, 31 , John L. Godlee 18 , Rosa C. Goodman 32 , Sylvie Gourlet‐Fleury 30, 33 , Fidele Hien 21 , Yoshiko Iida 34 , Bhely Angoboy Ilondea 15, 35, 36 , Jonathan Ilunga Muledi 37 , Pierre Jacques 3 , Shem Kuyah 38 , Jorge López‐Portillo 39 , Jean Joël Loumeto 2 , Ben Hur Marimon‐Junior 40 , Beatriz Schwantes Marimon 40 , Sylvanus Mensah 41 , Edward T. A. Mitchard 18 , Glenn R. Moncrieff 42, 43 , Ayyappan Narayanan 44 , Sean T. O’Brien 45 , Korotimi Ouedraogo 25 , Michael W. Palace 46, 47 , Raphael Pelissier 12 , Pierre Ploton 12 , Lourens Poorter 17 , Casey M. Ryan 18 , Gustavo Saiz 48 , Karin Santos 49 , Michael Schlund 50 , Giacomo Sellan 51 , Bonaventure Sonke 52 , Frank Sterck 17 , Quentin Thibaut 3 , Yorick Van Hoef 3 , Elmar Veenendaal 53 , Alejandra G. Vovides 54 , Yaozhan Xu 55, 56 , Tze Leong Yao 57 , Ted R. Feldpausch 1
Affiliation  

Tree crowns determine light interception, carbon and water exchange. Thus, understanding the factors causing tree crown allometry to vary at the tree and stand level matters greatly for the development of future vegetation modelling and for the calibration of remote sensing products. Nevertheless, we know little about large‐scale variation and determinants in tropical tree crown allometry. In this study, we explored the continental variation in scaling exponents of site‐specific crown allometry and assessed their relationships with environmental and stand‐level variables in the tropics.

中文翻译:

树冠异速生长中的全热带变异性

树冠决定光的拦截,碳和水的交换。因此,了解引起树冠异形的因素在树和林分水平上的变化对于未来植被模型的开发和遥感产品的校准非常重要。然而,我们对热带树冠异位性的大规模变化和决定因素了解甚少。在这项研究中,我们探索了特定地点的冠状异形体比例指数的大陆变化,并评估了它们与热带地区环境和林分水平变量的关系。
更新日期:2021-01-20
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