Estrutura de uma Floresta Ombrófila Densa Montana com dominância de Euterpe edulis Mart
| العنوان: | Estrutura de uma Floresta Ombrófila Densa Montana com dominância de Euterpe edulis Mart |
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| المؤلفون: | Letícia Bonifácio Fávaro, Renato Totti Maia, Ricardo de Oliveira Gaspar, Agostinho Lopes de Souza |
| المصدر: | Ciência Florestal. 31:550-568 |
| بيانات النشر: | Universidad Federal de Santa Maria, 2021. |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | Above ground, education.field_of_study, biology, Liana, Population, Dominance (ecology), Forestry, Epiphyte, biology.organism_classification, education, Euterpe edulis, Basal area |
| الوصف: | The current article analyzed the horizontal, vertical, internal and parametric structures of a Dense Montana Ombrophilous Forest with a dominance of Euterpe edulis Mart. species. Twenty (20) sections of 10 x 50 m were inventoried contingently, totaling 1.0 ha of sampling area. The criteria for inclusion was the diameter at the breast height, measured 1.30 m above ground level (DBH), equal or greater than 5.0 cm, which resulted in 2,394 indiviuals.ha -1 ; 2,594 boles.ha -1 , total dominance of 42.20 m 2 .ha -1 , wherein 7.81 m 2 .ha -1 corresponded to 642 individuals.ha -1 of Euterpe edulis . The average diameters were 12.33 cm and 11.48 cm for the community and the population of Euterpe edulis , respectively. The medium extract of the forest, defined at a height of 5 to 12 m total size revealed 65% Euterpe edulis individuals. The diametric structure of the forest community showed distribution in the form of “inverted-J”, but unbalanced. As for the internal structure, 96.4% of the individuals showed epiphytes, 57.8% without creepers, and 62.5% of individuals without lianas. These characteristics associated to the edaphoclimatic effect of the studied area and absence of a deciduousness phenomenon, permitted classifying the fragment as Dense Montana Ombrophilous Forest in an intermediated-advanced stage of regeneration. As for the Euterpe edulis population, the species representation by the basal area demonstrated its dominance in the forest community, showing a mature population in spite of underestimated adult individuals. |
| تدمد: | 1980-5098 0103-9954 |
| DOI: | 10.5902/1980509810699 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::2311f89acd63525f5192dc2502118fc8 https://doi.org/10.5902/1980509810699 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi...........2311f89acd63525f5192dc2502118fc8 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 19805098 01039954 |
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| DOI: | 10.5902/1980509810699 |