Predicao da distribuicao diamétrica da floresta atlántica pelo emprego da matriz de transicao
The main objective of this research was to evaluate the use of a methodology based on the transition matrices to estimate short and long-term projections of diameter distribuition of the uneven-aged natural stands, under various harvesting regimes or without indisturbance, based on data issued from "Reserva Florestal de Linhares-RFL", belonging to the "Cia. Vale do Rio Doce-CVRD" located in Linhares, State of Espirito Santo - Brazil. The uneven-aged forest growth was represented by a matrix model operating on a vector that describe the diameter distribution before application of the treatments, in 1980. The estimation of the transition probabilities was done by simple proportions and the ingrowth equation was estimated by ordinary least squares. Harvest was represented in the model by a diagonal matrix, which correspondes to the removal of a fixed proportion of the trees from each diameter class. The results show that ingrowth and the diameter distribution.
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1994
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| Subjects: | CRECIMIENTO, DIAMETRO, CORTA, MEJORAMIENTO DEL RODAL, BOSQUE NATURAL PRIMARIO, BRASIL, |
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KOHA-OAI-BVE:576182020-02-03T21:23:27ZPredicao da distribuicao diamétrica da floresta atlántica pelo emprego da matriz de transicao 45409 Azevedo, C.P. de 120983 Souza, A.L. de 53559 Campos, J.C.C. 103727 Paula Junior, G.G. 1994The main objective of this research was to evaluate the use of a methodology based on the transition matrices to estimate short and long-term projections of diameter distribuition of the uneven-aged natural stands, under various harvesting regimes or without indisturbance, based on data issued from "Reserva Florestal de Linhares-RFL", belonging to the "Cia. Vale do Rio Doce-CVRD" located in Linhares, State of Espirito Santo - Brazil. The uneven-aged forest growth was represented by a matrix model operating on a vector that describe the diameter distribution before application of the treatments, in 1980. The estimation of the transition probabilities was done by simple proportions and the ingrowth equation was estimated by ordinary least squares. Harvest was represented in the model by a diagonal matrix, which correspondes to the removal of a fixed proportion of the trees from each diameter class. The results show that ingrowth and the diameter distribution.The main objective of this research was to evaluate the use of a methodology based on the transition matrices to estimate short and long-term projections of diameter distribuition of the uneven-aged natural stands, under various harvesting regimes or without indisturbance, based on data issued from "Reserva Florestal de Linhares-RFL", belonging to the "Cia. Vale do Rio Doce-CVRD" located in Linhares, State of Espirito Santo - Brazil. The uneven-aged forest growth was represented by a matrix model operating on a vector that describe the diameter distribution before application of the treatments, in 1980. The estimation of the transition probabilities was done by simple proportions and the ingrowth equation was estimated by ordinary least squares. Harvest was represented in the model by a diagonal matrix, which correspondes to the removal of a fixed proportion of the trees from each diameter class. The results show that ingrowth and the diameter distribution.CRECIMIENTODIAMETROCORTAMEJORAMIENTO DEL RODALBOSQUE NATURAL PRIMARIOBRASILRevista Arvore (Brasil) |
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CRECIMIENTO DIAMETRO CORTA MEJORAMIENTO DEL RODAL BOSQUE NATURAL PRIMARIO BRASIL CRECIMIENTO DIAMETRO CORTA MEJORAMIENTO DEL RODAL BOSQUE NATURAL PRIMARIO BRASIL |
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CRECIMIENTO DIAMETRO CORTA MEJORAMIENTO DEL RODAL BOSQUE NATURAL PRIMARIO BRASIL CRECIMIENTO DIAMETRO CORTA MEJORAMIENTO DEL RODAL BOSQUE NATURAL PRIMARIO BRASIL 45409 Azevedo, C.P. de 120983 Souza, A.L. de 53559 Campos, J.C.C. 103727 Paula Junior, G.G. Predicao da distribuicao diamétrica da floresta atlántica pelo emprego da matriz de transicao |
| description |
The main objective of this research was to evaluate the use of a methodology based on the transition matrices to estimate short and long-term projections of diameter distribuition of the uneven-aged natural stands, under various harvesting regimes or without indisturbance, based on data issued from "Reserva Florestal de Linhares-RFL", belonging to the "Cia. Vale do Rio Doce-CVRD" located in Linhares, State of Espirito Santo - Brazil. The uneven-aged forest growth was represented by a matrix model operating on a vector that describe the diameter distribution before application of the treatments, in 1980. The estimation of the transition probabilities was done by simple proportions and the ingrowth equation was estimated by ordinary least squares. Harvest was represented in the model by a diagonal matrix, which correspondes to the removal of a fixed proportion of the trees from each diameter class. The results show that ingrowth and the diameter distribution. |
| format |
|
| topic_facet |
CRECIMIENTO DIAMETRO CORTA MEJORAMIENTO DEL RODAL BOSQUE NATURAL PRIMARIO BRASIL |
| author |
45409 Azevedo, C.P. de 120983 Souza, A.L. de 53559 Campos, J.C.C. 103727 Paula Junior, G.G. |
| author_facet |
45409 Azevedo, C.P. de 120983 Souza, A.L. de 53559 Campos, J.C.C. 103727 Paula Junior, G.G. |
| author_sort |
45409 Azevedo, C.P. de |
| title |
Predicao da distribuicao diamétrica da floresta atlántica pelo emprego da matriz de transicao |
| title_short |
Predicao da distribuicao diamétrica da floresta atlántica pelo emprego da matriz de transicao |
| title_full |
Predicao da distribuicao diamétrica da floresta atlántica pelo emprego da matriz de transicao |
| title_fullStr |
Predicao da distribuicao diamétrica da floresta atlántica pelo emprego da matriz de transicao |
| title_full_unstemmed |
Predicao da distribuicao diamétrica da floresta atlántica pelo emprego da matriz de transicao |
| title_sort |
predicao da distribuicao diamétrica da floresta atlántica pelo emprego da matriz de transicao |
| publishDate |
1994 |
| work_keys_str_mv |
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| _version_ |
1756055646846844928 |