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Author(s): HUNTER, M. O.; KELLER, M.; VICTORIA, D. de C.; MORTON, D. C.

Tropical forests account for approximately half of above-ground carbon stored in global vegetation. However, uncertainties in tropical forest carbon stocks remain high because it is costly and laborio... ...

Repository: BDPA     Publication year: 2013

Author(s): TESHOME, M.; BRAZ, E. M.; TORRES, C. M. M. E.; RAPTIS, D. I.; MATTOS, P. P. de; TEMESGEN, H.; RUBIO-CAMACHO, E. A.; SILESHI, G. W.

Tree height is a crucial variable in forestry science. In the current study, an accurate height prediction model for Juniperus procera Hochst. ex Endl. trees were developed, using a nonlinear mixed-ef... ...

Repository: BDPA     Publication year: 2024

Author(s): GALVÍNCIO, J. D.; OLIVEIRA, T. H. de; MOURA, M. S. B. de; COSTA, V. S. de O.

Estimating with greater precision and accuracy the height of plants has been a challenge for the scientific community. The objective this study is to evaluate the spatial variation of tree heights at... ...

Repository: BDPA     Publication year: 2016

Author(s): NASCIMENTO, R. G. M.; VANCLAY, J. K.; FIGUEIREDO FILHO, A.; MACHADO, S. do A.; RUSCHEL, A. R.; HIRAMATSU, N. A.; FREITAS, L. J. M. de

Allometries that include height as independent variable usually provide greater accuracy on estimates of volume, biomass or individual carbon than other prediction strategies that rely only diameter a... ...

Repository: BDPA     Publication year: 2020

Author(s): MULLER, M. D.; MORENZ, M. J. F.; CALSAVARA, L. H. F.; MARTINS, C. E.

The aim of the current study is to evaluate the effect of pruning intensity on the diameter and height of three Eucalyptus clones established in an agrosilvopastoral system. The study followed a compl... ...

Repository: BDPA     Publication year: 2021

Author(s): LOCATELLI, M.; MARTINS, E. P.; PAULA, T. C.; CLIMACO, H. da S.

The objective of this study was to analyze brazil nut height and breast height diameter (DBH) tree growth, evaluate the sociological position, and stem and crown characteristics.

Repository: BDPA     Publication year: 2013

Author(s): SILVA, P. S. L. e; SILVA, K. M. B. e; LOBO, R. N. B.; SILVA, P. I. B.

Abstract: Growth of seven perennial plant species adapted to the Brazilian Semi-Arid. Abstract - Measuring plant height (y) and canopy diameter (x) in trees may not be an easy task, but stem diameter... ...

Repository: BDPA     Publication year: 2007

Author(s): SAATCHI, S.; MASCARO, J.; XU, L.; KELLER, M.; YANG, Y.; DUFFY, P.; ESPÍRITO-SANTO, F.; BACCINI, A.; CHAMBERS, J.; SCHIMEL, D.

In a recent paper (Mitchard et al. 2014, Global Ecology and Biogeography, 23, 935?946) a new map of forest biomass based on a geostatistical model of field data for the Amazon (and surrounding forests... ...

Repository: BDPA     Publication year: 2014

Author(s): MICHETTI, M.; GIUSTINA, C. D.; MONTEIRO, R. A. C.; CARVALHO, C. A. B. de; SILVA, A. B. da

PT-BR: Em sistemas silvipastoris, frutíferas com maior crescimento em menor tempo podem permitir o acesso dos animaisna área em menor tempo. Desta forma, este experimento visa apresentar o crescimento... ...

Repository: BDPA     Publication year: 2017

Author(s): SOARES, T. F. S. N.; NOGUEIRA JUNIOR, L. R.

Hancornia speciosa Gomes is a Brazilian native tree. Its fruit, mangaba, has both social and economic importance and is collected by traditional people, mainly women. However, its natural habitats are... ...

Repository: BDPA     Publication year: 2018

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