Demografia de Geonoma gamiova em área de extrativismo foliar

Ceccon-Valente, Marília de Fátima; Negrelle, Raquel Rejane Bonato

doi:10.1590/s0103-84782013000700012

Cited by 4 publications

(2 citation statements)

References 11 publications

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“…It is characterized by its effective interaction with fauna, which are mainly attracted by the fruit. According to FRISCH & FRISCH (2005), the fruit dispersal is frequently conducted by birds, small mammals, fish and reptiles (CARVALHO & NAKAGAWA, 2000).…”

Section: Forestry Sciencementioning

confidence: 99%

“…This is especially true when considering the species that belong to the secondary or climax ecological group, which use the formation of the seedling bank as an ecological strategy. The inverted-J structure is generally interpreted as a sign of population growth and/or regeneration capacity of the species within the forest (CECCON-VALENTE & NEGRELLE, 2013). The significant accumulation of C. xanthocarpa regenerating individuals in the first class (Class I), followed by a pronounced reduction in the second class, may be related to high mortality rates, considering that the relative density in the second class is 80% lower when compared to the first class.…”

Section: Demographic Structurementioning

confidence: 99%

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Demographics and spatial pattern on three populations of Myrtaceae in the Ombrophilous Mixed Forest

et al. 2016

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The aim of this study was to characterize the demographic structure and spatial pattern of Campomanesia xanthocarpa (Mart.) O. Berg, Myrcianthes gigantea (D. Legrand) D. Legrand and Myrciaria delicatula (DC.) O. Berg. Within one hectare of Ombrophilous Mixed Forest, all the three populations' individuals were counted and measured with regard to their height and diameter. From the collected data, the assessment of the demographic structure was realized after the individual's size classification. Spatial pattern was determined by applying the Standardized Morisita's Index. C. xanthocarpa and M. delicatula showed an inverted-J frequency distribution in the individuals size classes, which differed from M. gigantea that did not follow the same pattern. The spatial pattern of C. xanthocarpa and M. delicatula populations was found mainly to be aggregated; whereas, M. gigantea showed spatial randomness. The three Myrtaceae populations responded differently with regard to structure and spatial distribution in sites with the same environmental filters.

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Section: Forestry Sciencementioning

confidence: 99%

Section: Demographic Structurementioning

confidence: 99%

Demographics and spatial pattern on three populations of Myrtaceae in the Ombrophilous Mixed Forest

et al. 2016

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Life histories and extraction impacts models in two untapped Geonoma palms

Cepeda,

Balslev,

Isaza

2023

Trees, Forests and People

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Traditional Use of Palms (Arecaceae) in the Atlantic Forest in Southern Santa Catarina, Brazil

et al. 2019

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This study aimed to investigate the extraction process of palm species (Arecaceae) and their different forms of use by the population in the surroundings of the "Parque Estadual da Serra Furada" (PAESF), located in the south region of Santa Catarina state, as well as understand the perception of the interviewees about the park. The data were obtained through interviews with long-time residents of the area. The results were analyzed by content analysis. Four palm species were cited by the interviewees: Bactris setosa Mart., Euterpe edulis Mart., Geonoma gamiova Barb.Rodr., and Syagrus romanzoffiana (Cham.) Glassman. The most widespread uses of these palm species were for food and in construction. The leaves were the main part of the plant used, with emphasis to E. edulis. In general, the PAESF and its palms are important resources for the interviewees; however, today, knowledge remains mostly only in the memory of the residents.

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Demografia de Geonoma gamiova em área de extrativismo foliar

Abstract: RESUMO As folhas de

Cited by 4 publications

References 11 publications

Demographics and spatial pattern on three populations of Myrtaceae in the Ombrophilous Mixed Forest

Demographics and spatial pattern on three populations of Myrtaceae in the Ombrophilous Mixed Forest

Life histories and extraction impacts models in two untapped Geonoma palms

Traditional Use of Palms (Arecaceae) in the Atlantic Forest in Southern Santa Catarina, Brazil

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