INITIAL GROWTH PERFORMANCE OF VALUABLE TIMBER SPECIES IN SOUTHERN BRAZIL: Araucaria Angustifolia, Balfourodendron Riedelianum, AND Parapiptadenia Rígida
ABSTRACT The initial growth of three Brazilian native timber species in the city of Dois Vizinhos-PR, Brazil, was described - Araucaria angustifolia, Balfourodendron riedelianum, and Parapiptadenia rigida, using four non-linear mathematical models (Gompertz, Logistic, Logistic 4P, and Chapman-Richar...
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| Format: | Article |
| Language: | English |
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Sociedade de Investigações Florestais
2019-11-01
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| Series: | Revista Árvore |
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| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-67622019000400204&tlng=en |
| _version_ | 1798015513874399232 |
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| author | Larissa Regina Topanotti Dionatan Gerber Oiliam Carlos Stolarski Bruna Elisa Trentin Carla Talita Pertille Luís Paulo Baldissera Schorr Maurício Romero Gorenstein Marcos Felipe Nicoletti Fernando Campanhã Bechara |
| author_facet | Larissa Regina Topanotti Dionatan Gerber Oiliam Carlos Stolarski Bruna Elisa Trentin Carla Talita Pertille Luís Paulo Baldissera Schorr Maurício Romero Gorenstein Marcos Felipe Nicoletti Fernando Campanhã Bechara |
| author_sort | Larissa Regina Topanotti |
| collection | DOAJ |
| description | ABSTRACT The initial growth of three Brazilian native timber species in the city of Dois Vizinhos-PR, Brazil, was described - Araucaria angustifolia, Balfourodendron riedelianum, and Parapiptadenia rigida, using four non-linear mathematical models (Gompertz, Logistic, Logistic 4P, and Chapman-Richards). In the first 4 years after planting, information about collar diameter (mm), total height (m), crown height (m), and crown diameter (m) was obtained twice a year for 12 individuals per species. Crown area (m²) and crown volume (m³) were estimated. The growth in these four variables (collar diameter, total height, crown area, and crown volume) was projected using the models, and their fitting was assessed based on the values of the Akaike Information Criterion, the Bayesian Information Criterion, the standard error of estimate, and the coefficient of determination. The models generated excellent statistics for all parameters in all variables, with better statistics for collar diameter (coefficient of determination higher than 0.65 and standard error lower than 30%) and total height (coefficients of determination higher than 0.72 and standard error lower than 37%). Considering the three species, Parapiptadenia rigida showed the fastest growth in all variables (median of 70.97 mm for collar diameter, median of 4.475 m for total height, median of 10.35 m² for crown area, and median of 15.30 m³ for crown volume at 48 months). Longer monitoring periods in this and other experiments are recommended to characterize the growth of these three Brazilian native timber species to adequately describe their performance in timber and forest restoration projects. |
| first_indexed | 2024-04-11T15:34:38Z |
| format | Article |
| id | doaj.art-6da33ae08b7e4cfba46564dedba6c113 |
| institution | Directory Open Access Journal |
| issn | 1806-9088 |
| language | English |
| last_indexed | 2024-04-11T15:34:38Z |
| publishDate | 2019-11-01 |
| publisher | Sociedade de Investigações Florestais |
| record_format | Article |
| series | Revista Árvore |
| spelling | doaj.art-6da33ae08b7e4cfba46564dedba6c1132022-12-22T04:16:02ZengSociedade de Investigações FlorestaisRevista Árvore1806-90882019-11-0143410.1590/1806-90882019000400004INITIAL GROWTH PERFORMANCE OF VALUABLE TIMBER SPECIES IN SOUTHERN BRAZIL: Araucaria Angustifolia, Balfourodendron Riedelianum, AND Parapiptadenia RígidaLarissa Regina Topanottihttps://orcid.org/0000-0001-5066-4196Dionatan Gerberhttps://orcid.org/0000-0002-0544-1679Oiliam Carlos Stolarskihttps://orcid.org/0000-0003-4119-2654Bruna Elisa Trentinhttps://orcid.org/0000-0003-1823-6030Carla Talita Pertillehttps://orcid.org/0000-0003-0063-9819Luís Paulo Baldissera Schorrhttps://orcid.org/0000-0002-0527-9114Maurício Romero Gorensteinhttps://orcid.org/0000-0003-3181-1669Marcos Felipe Nicolettihttps://orcid.org/0000-0003-4732-0119Fernando Campanhã Becharahttps://orcid.org/0000-0001-7573-2124ABSTRACT The initial growth of three Brazilian native timber species in the city of Dois Vizinhos-PR, Brazil, was described - Araucaria angustifolia, Balfourodendron riedelianum, and Parapiptadenia rigida, using four non-linear mathematical models (Gompertz, Logistic, Logistic 4P, and Chapman-Richards). In the first 4 years after planting, information about collar diameter (mm), total height (m), crown height (m), and crown diameter (m) was obtained twice a year for 12 individuals per species. Crown area (m²) and crown volume (m³) were estimated. The growth in these four variables (collar diameter, total height, crown area, and crown volume) was projected using the models, and their fitting was assessed based on the values of the Akaike Information Criterion, the Bayesian Information Criterion, the standard error of estimate, and the coefficient of determination. The models generated excellent statistics for all parameters in all variables, with better statistics for collar diameter (coefficient of determination higher than 0.65 and standard error lower than 30%) and total height (coefficients of determination higher than 0.72 and standard error lower than 37%). Considering the three species, Parapiptadenia rigida showed the fastest growth in all variables (median of 70.97 mm for collar diameter, median of 4.475 m for total height, median of 10.35 m² for crown area, and median of 15.30 m³ for crown volume at 48 months). Longer monitoring periods in this and other experiments are recommended to characterize the growth of these three Brazilian native timber species to adequately describe their performance in timber and forest restoration projects.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-67622019000400204&tlng=enSubtropical Atlantic ForestFitting modelsNon-linear growth models |
| spellingShingle | Larissa Regina Topanotti Dionatan Gerber Oiliam Carlos Stolarski Bruna Elisa Trentin Carla Talita Pertille Luís Paulo Baldissera Schorr Maurício Romero Gorenstein Marcos Felipe Nicoletti Fernando Campanhã Bechara INITIAL GROWTH PERFORMANCE OF VALUABLE TIMBER SPECIES IN SOUTHERN BRAZIL: Araucaria Angustifolia, Balfourodendron Riedelianum, AND Parapiptadenia Rígida Revista Árvore Subtropical Atlantic Forest Fitting models Non-linear growth models |
| title | INITIAL GROWTH PERFORMANCE OF VALUABLE TIMBER SPECIES IN SOUTHERN BRAZIL: Araucaria Angustifolia, Balfourodendron Riedelianum, AND Parapiptadenia Rígida |
| title_full | INITIAL GROWTH PERFORMANCE OF VALUABLE TIMBER SPECIES IN SOUTHERN BRAZIL: Araucaria Angustifolia, Balfourodendron Riedelianum, AND Parapiptadenia Rígida |
| title_fullStr | INITIAL GROWTH PERFORMANCE OF VALUABLE TIMBER SPECIES IN SOUTHERN BRAZIL: Araucaria Angustifolia, Balfourodendron Riedelianum, AND Parapiptadenia Rígida |
| title_full_unstemmed | INITIAL GROWTH PERFORMANCE OF VALUABLE TIMBER SPECIES IN SOUTHERN BRAZIL: Araucaria Angustifolia, Balfourodendron Riedelianum, AND Parapiptadenia Rígida |
| title_short | INITIAL GROWTH PERFORMANCE OF VALUABLE TIMBER SPECIES IN SOUTHERN BRAZIL: Araucaria Angustifolia, Balfourodendron Riedelianum, AND Parapiptadenia Rígida |
| title_sort | initial growth performance of valuable timber species in southern brazil araucaria angustifolia balfourodendron riedelianum and parapiptadenia rigida |
| topic | Subtropical Atlantic Forest Fitting models Non-linear growth models |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-67622019000400204&tlng=en |
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