Biomasa aérea de familias botánicas en un bosque siempreverde piemontano sometido a grados de intervención

Q4 Environmental Science

Colombia Forestal Pub Date : 2021-01-01 DOI:10.14483/2256201X.15939

Yudel García Quintana, Yasiel Arteaga-Crespo, Bolier Torres-Navarrete, Carlos Bravo-Medina, Marco Robles-Murillo

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引用次数: 2

Abstract

The accumulated aerial biomass was evaluated at the level of botanical families in an evergreen montane forest subject to different degrees of intervention in the upper Puyo river watershed. In five transects of 0.1 ha, species with diameter at breast height (DBH) ≥ 10 cm were recorded. Fewer families were found in sites with a high degree of disturbance. The aerial biomass varied from 161.84 to 339.70 Mg.ha-1, with greater accumulation in individuals of smaller diametric class. The families with the highest biomass importance value index were Moraceae, Arecaceae and Euphorbiaceae, recognized for their potential in terms of structure and carbon. Biomasa aérea de familias botánicas García-Quintana, Y., arteaGa-crespo, Y., torres-navarrete, B., Bravo-Medina, c. Y roBles-Morillo, M. Colombia Forestal • ISSN 0120-0739 • e-ISSN 2256-201X • Bogotá-Colombia • Vol. 24 No. 1 • Enero-Junio de 2021 • pp. 45-59 [ 46 ] Detrended correspondence analysis (DCA) indicated variation in the contribution of biomass for each site, having a small number of families to maintain carbon stocks. This provides relevant information that facilitates decision making for restoration in disturbed sites.

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皮埃蒙特常绿森林中植物科的空中生物量受到一定程度的干预

以普约河上游不同干预程度的常绿山地森林为研究对象，在植物科水平上对其累积的航空生物量进行了评价。在0.1 ha的5个样带中，记录到了胸径≥10 cm的物种。在干扰程度高的地点发现的家庭较少。空中生物量变化范围为161.84 ~ 339.70 Mg。Ha-1，在径级较小的个体中积累较多。生物量重要值指数最高的科是桑科、槟榔科和大戟科，它们在结构和碳方面都具有潜力。Biomasa asamurea de familia botánicas García-Quintana, Y.， arteaGa-crespo, Y.， torres-navarrete, B.， Bravo-Medina, c. Y roBles-Morillo, M. Colombia Forestal•ISSN 0120-0739•e-ISSN 2256-201X•Bogotá-Colombia•Vol. 24 No. 1•Enero-Junio de 2021•pp. 45-59[46]趋势对应分析(DCA)表明，每个站点的生物量贡献存在差异，有少量的家庭维持碳储量。这为受干扰地点的恢复决策提供了相关信息。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Colombia Forestal Environmental Science-Nature and Landscape Conservation

CiteScore

1.00

自引率

0.00%

发文量

审稿时长

20 weeks

期刊介绍： Colombia Forestal Journal publishes original manuscripts on themes of the forest field and various aspects of natural resources and the environment, which are discriminated in the categories of research article, review, reflection and technical notes of agreement with the stipulations of COLCIENCIAS for scientific publications. According to the classification of scientific areas of the Organization for Economic Cooperation and Development (OECD), Colombia Forestal Journal belongs to the large area of Agricultural Sciences (4), Agriculture, Forestry and Fisheries (4A) and to the discipline Forestry (4A02). Since its creation in 1978, the journal has been edited and published by the Francisco José de Caldas District University with headquarters in Bogotá. The quality of the content of the journal has been strengthened with the collaboration of national and international external evaluators in a double blind arbitration system and the dissemination has been extended by publishing manuscripts in a language different from Spanish and with inclusion in bibliographical databases such as Scopus. , DOAJ, Scielo, Redalyc, Ebsco, CAB Abstracts of CAB International, Forestry Abstracts, Ulrich''s, Latindex, Publindex. Likewise, it has academic profiles at Mendeley, Academia and Researchgate. The articles that are submitted to Colombia Forestal Journal must be original and unpublished and have not been postulated in other journals.