Conselho Nacional de Desenvolvimento Científico e TecnológicoThe aim of this thesis was to study the effect of pre-commercial thinning and pruning on growth, yield, wood quality and economic results, on a 15th year old stand of Pinus taeda L. in the Argentinean northeast. The study was established in a deep red clay soil, with a systematic design of blocks for thinning intensity and sub-blocks for pruning intensity. The thinning treatments, performed at 3 year old were: 1666 (without thinning); 833; 416 and 208 trees ha-1. The pruning were done annually, starting at 3 year old, and applied by 2, 3 or 4 consecutive years removing 30, 50 and 70 % of the living crown respectively. The general model obtained by linear regression allowed to est...
For maximum growth and yield of forest quality, scientific studies are needed on management techniqu...
Considering the economic importance of the Pinus species in Brazil, especially in the southern regio...
Conselho Nacional de Desenvolvimento Científico e TecnológicoThis study was undertaken to evaluate t...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThis study had the objective of evaluatin...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe production of Pinus saw wood accounte...
This study aimed to analyze the behavior of simulations forest production in relation to the physica...
The objective of this paper was to evaluate the effects caused by the above ground pruning over the ...
Effects of pruning on growth ring thickness and density were studied in young trees of Pinus taeda L...
Conselho Nacional de Desenvolvimento Científico e TecnológicoThis thesis aims at studying the effici...
Thinning has technical and economic implications for both, forest production and industrial activity...
Conselho Nacional de Desenvolvimento Científico e TecnológicoThis study was understaken to evaluate ...
The objective of this study was to evaluate the damage to remaining trees of pine stand submitted to...
Orientador : Prof. Dr. Roberto Tuyoshi HosokawaCoorientador: Prof. Dr. Nelson Yoshihiro NakajimaDiss...
For maximum growth and yield of forest quality, scientific studies are needed on management techniqu...
This work aimed to evaluate the development of Araucaria angustifolia plants under a Pinus elliiotti...
For maximum growth and yield of forest quality, scientific studies are needed on management techniqu...
Considering the economic importance of the Pinus species in Brazil, especially in the southern regio...
Conselho Nacional de Desenvolvimento Científico e TecnológicoThis study was undertaken to evaluate t...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThis study had the objective of evaluatin...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe production of Pinus saw wood accounte...
This study aimed to analyze the behavior of simulations forest production in relation to the physica...
The objective of this paper was to evaluate the effects caused by the above ground pruning over the ...
Effects of pruning on growth ring thickness and density were studied in young trees of Pinus taeda L...
Conselho Nacional de Desenvolvimento Científico e TecnológicoThis thesis aims at studying the effici...
Thinning has technical and economic implications for both, forest production and industrial activity...
Conselho Nacional de Desenvolvimento Científico e TecnológicoThis study was understaken to evaluate ...
The objective of this study was to evaluate the damage to remaining trees of pine stand submitted to...
Orientador : Prof. Dr. Roberto Tuyoshi HosokawaCoorientador: Prof. Dr. Nelson Yoshihiro NakajimaDiss...
For maximum growth and yield of forest quality, scientific studies are needed on management techniqu...
This work aimed to evaluate the development of Araucaria angustifolia plants under a Pinus elliiotti...
For maximum growth and yield of forest quality, scientific studies are needed on management techniqu...
Considering the economic importance of the Pinus species in Brazil, especially in the southern regio...
Conselho Nacional de Desenvolvimento Científico e TecnológicoThis study was undertaken to evaluate t...