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	Provedor de dados Repositório Alice (25) Infoteca-e (4) Autor DUNISCH, O. (29) GASPAROTTO, L. (19) BAUCH, J. (16) AZEVEDO, C. P. de (10) NEVES, E. (8) AZEVEDO, C. de (5) LIMA, R. de (4) MORAIS, R. de (4) NEVES, E. J. M. (4) SCHROTH, G. (3) FRANÇA, M. B. (2) LIMA, R. M. B. (2) MORAIS, R. R. de (2) NEVES, A. C. C. das (2) NEVES, E. M. (2) SCHUSTER, F. (2) SCHWARZ, T. (2) VAN LEEUWEN, J. (2) ARAUJO, R. C. (1) ATAYDE, C. (1) Mais... Palavra-chave Brasil (27) Amazonas (25) Floresta Tropical Úmida (16) Manaus (15) Carapa Guianensis (13) Andiroba (12) Madeira (12) Agrofloresta (9) Ceiba Pentandra (9) Cultivo Multiplo (9) Crescimento (8) Mogno (8) Multiple cropping (8) Agroforestry (7) Anatomia (7) Essência Florestal (7) Forest trees (7) Cedro (6) Desenvolvimento Sustentável (6) Tropical rain forest (6) Mais... Tipo do documento Parte de livro (24) Capítulo em livro técnico (INFOTECA-E) (3) Artigo de periódico (1) Livro técnico (INFOTECA-E) (1) Ano 2002 (1) 2001 (1) 2000 (7) 1999 (5) 1998 (14) 1995 (1) Mais... País Brazil (29) Idioma Inglês (26) Português (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 29 Primeira ... 1 2 ... Última Biomass and aspects of mineral nutrition of trees in the Amazon region. Repositório Alice NEVES, E.; AZEVEDO, C. de; GASPAROTTO, L.; DUNISCH, O.; BAUCH, J.. Biomass and aspects of mineral in the Amazon region. Tipo: Parte de livro Palavras-chave: Brasil; Amazonas; Tropical rain forest; Tree forest.; Biomassa; Essência Florestal; Floresta Tropical Úmida; Mineral; Nutrição.; Biomass; Nutrition.. Ano: 1998 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/667688 Biomass production and nutrition aspects of plantation trees in Amazonia. Repositório Alice NEVES, E.; AZEVEDO, C. P. de; GASPAROTTO, L.; DUNISCH, O.; BAUCH, J.. Establishment from a correlation between the nutrient content and the biomass of plantation trees. This was done in order to predict and to influence the wood quality to be expected already at an early growth stage. The development of biomass production of Ceiba pentandra (L.) Gaertn. (paineira) and Virola surinamensis (Rottb.) Warb. (ucuuba) was studied under monocultural conditions at an experimental field of Embrapa Amazonia Ocidental (Manaus-AM). Subsequently, the data were related to the nutrient supply after 45 and 46 months, respectively. It could be shown that the supply of the trees, especiallu with K and P, is restricted. The percentile content per dry weight biomass of the two macronutrients P and Mg deveases remarkably between 45 and 65 months... Tipo: Parte de livro Palavras-chave: Especie florestal; Brasil; Amazonas; Manaus; Tropical rainforests; Fertilizers application.; Adubação; Biomassa; Fertilizante; Floresta Tropical Úmida; Planta Produtora de Madeira.; Nutrição; Biomass; Nutrition; Woody plants.. Ano: 1998 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/668401 Biomassa e conteúdo de elementos minerais nos compartimentos arbóreos de Ceiba pentandra (L.) GAERTN. Repositório Alice NEVES, E. J. M.; REISSMANN, C. B.; DUNISCH, O.. A quantificacao da biomassa e o conteudo de macronutrientes e Al foram estudados em Ceiba pentandra. Para tanto, foram selecionadas oito arvores da especie. Qautro delas foram amostradas aos 43 e quatro aos 55 meses de idade, apos o plantio. As mesmas foram separadas nos seguintes compartimentos: tronco; casca; folhas; peciolo e galhos. A biomassa seca total produzida por Ceiba foi de 82,03 t.ha aos 43 meses e 166,65 t.ha aos 55 meses. Nas mencionadas idades, essa biomassa distribuiu-se entre os compartimentos estudados na seguinte ordem decrescente (t.ha): tronco (45,31; 98,52); casca (15.19; 30,52); galhos (14,61; 28,71); folhas + peciolo (6,92; 8,90). Nas diferentes partes da especie estudada, os maiores acumulos registrados foram para: K no tronco; Ca... Tipo: Artigo de periódico Palavras-chave: Macronutrientes; Nutricao florestal; Macronutrients; Forest Nutrition; Amazon region.; Amazonia.. Ano: 2001 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/289804 Comparative studies on morpho-physiological traits of six Amazonian species of Bellucia and Miconia (Melastomataceae) and implications for their ecological behaviour. Infoteca-e PREISINGER, H.; DUNISCH, O.; MORAIS, R. R. de; RICHTER, K.; ARAUJO, R. C.. Plants of six species from the Melastomataceae family (Miconia spp. and Bellucia spp.) taken from secondary forest stands of Terra Firme near Manaus, Amazonas, Brazil, were studied with regard to growth form, biometric traits of the plants, morphological and anatomical characteristics of leaves and wood. In addition, plant biomass and the content of mineral nutrients of different parts of the plants were analysed, and xylem flux measurements were carried out to determine the specific water uptake of the plants. The aim of the studies was to detect causal links between the parameters measured and the ecological behaviour of the species as observed in the field, in order to provide an autecological description of the species. The results show that the plant... Tipo: Capítulo em livro técnico (INFOTECA-E) Palavras-chave: Brasil; Amazonas; Manaus; Sustainability; Anatomia; Andiroba; Carapa Guianensis; Desenvolvimento Sustentável; Floresta Tropical Úmida; Madeira; Manejo; Reflorestamento; Forest management; Reforestation; Tropical rain forests; Wood anatomy. Ano: 1999 URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/668432 Comparative study of wood characteristics of Carapa guianensis Aubl. from two plantations and a natural site in Central Amazonia. Repositório Alice BAUCH, J.; DUNISCH, O.; SCHUSTER, F.; GASPAROTTO, L.. In the present study with andiroba was attempted to find out parameters alaready in young trees suitable for predicting the wood characteristics and quality, when they will be adult and avaiable for utilization. Tipo: Parte de livro Palavras-chave: Agrofloresta; Brasil; Amazonas; Anatomy.; Andiroba; Anatomia; Carapa Guianensis; Cultivo Multiplo; Madeira.; Agroforestry; Multiple cropping; Wood.. Ano: 1998 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/667729 Comparative study on wood characteristics of Carapa guianensis Aubl. from two platantions and a natural site in Central Amazonia. Repositório Alice BAUCH, J.; DUNISCH, O.; SCHUSTER, F.; GASPAROTTO, L.; AZEVEDO, C. P. de. The study has show that, especially for the recultivation of degraded The present study with Carapa guianensis Aubl. was directed to find out the parameters prevalent already in young trees which determine their growth. These parameters could be useful to predict the wood characteristics and the quality of the adult trees, when they will be sufficiently mature for utilization. The study related to two monocultures at an age of 4 (eight trees) and l7 (two trees) years respectively and to a primary forest (two trees). The growth dynamics of the 4-year-old trees selected revealed ll to 15 increment zones which could not be correlated with the labelling of increment zones by vessel enrichment. The study proved that, already in the 5th year, parenchyma bands... Tipo: Parte de livro Palavras-chave: Brasil; Amazonas; Manaus; Sustainability; Anatomia; Andiroba; Carapa Guianensis; Madeira; Manejo; Reflorestamento; Desenvolvimento Sustentável; Floresta Tropical Úmida; Forest management; Reforestation; Tropical rain forests; Wood anatomy. Ano: 1999 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/668430 Conhecimentos da silvicultura de Virola surinamensis para plantios em sistemas agroflorestais na Amazônia. Repositório Alice NEVES, E. J. M.; MARTINS, E. G.; DUNISCH, O.; SHIMIZU, J. Y.. 1 CD-ROM. Tipo: Parte de livro Palavras-chave: Sistema agroflorestal.; Ucuuba; Virola Surinamensis.; Amazonia.. Ano: 2002 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/307610 Development of tree height and diameter of eight selected tree species under plantation conditions in Central Amazonia. Repositório Alice AZEVEDO, C. P. de; LIMA, R. M. B.; NEVES, E. J. M.; GASPAROTTO, L.; DUNISCH, O.. In the present study, the results on heigt and diameter growth of eigth species of high commercial value (mogno, cedro, andiroba, cumaru, jatoba, samauma, ucuuba, and ipe) are presented for three different culture systems in relation to survival and occurrence of weeds and diseases. Tipo: Parte de livro Palavras-chave: Sumauma; Cedrela odorota; Dipterix odorata; Tabebuia heptaphylla; Brasil; Amazonas; Manaus; Growth.; Andiroba; Cedro; Carapa Guianensis; Ceiba Pentandra; Cumaru; Crescimento; Floresta Tropical Úmida; Hymenaea Courbaril; Jatobá; Ipê; Mogno; Paineira; Reflorestamento; Swietenia Macrophylla; Ucuuba; Virola Surinamensis.; Reforestation; Tropical rain forests.. Ano: 1999 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/668420 Environment-tree growth relationships of plantation grown tropical tree species as a basis for sustainable timber production in mixed culture systems in central Amazonia. Repositório Alice DUNISCH, O.; BAUCH, J.; GASPAROTTO, L.; NEVES, E.; AZEVEDO, C. de; LIMA, R. de; MORAIS, R. de. Cultivo do sistema de producao das varias especies de madeira na Amazonia Central. Tipo: Parte de livro Palavras-chave: Brasil; Amazonas; Tropical rain forest; Reclamation; Tree forest; Production systems.; Cultivo Multiplo; Deterioração do Solo; Essência Florestal; Floresta Tropical Úmida; Madeira; Recuperação do Solo; Sistema de Produção.; Environmental degradation; Multiple cropping; Soil; Wood.. Ano: 1998 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/667686 Environment-tree growth relationships of plantation grown tropical tree species as a basis for sustainable timber production in mixed culture systems in Central Amazonia. Repositório Alice DUNISCH, O.; BAUCH, J.; GASPAROTTO, L.; NEVES, E.; AZEVEDO, C. de; LIMA, R. de; MORAIS, R. de. This comparative study on environment-tree growth relationships of the high quality native tree species Swietenia macrophylla King (mogno) and Carapa guianensis Aubl. (andiroba) is part of the development of sustainable landuse systems on "terra firme" sites of the Central Amazon within the Brazilian-German research cooperation SHIFT. As to get information on the site demands and the growth characteristics of plantation systems of mogno and andiroba: (1) monoculture system, and (2) an enrichment system (both stablished in 1992 at the experimental site of the Embrapa Amazonia Ocidental, Manaus-AM). The water balance of the plantations was quantified by evaporation and transpiration/xylem flux measurements as well as the calculation of the water run-through... Tipo: Parte de livro Palavras-chave: Especie florestal; Agrofloresta; Brasil; Amazonas; Manaus; Growth.; Andiroba; Carapa Guianensis; Crescimento; Cultivo Multiplo; Floresta Tropical Úmida; Mogno; Meio Ambiente; Planta Produtora de Madeira; Swietenia Macrophylla.; Agroforestry; Forest trees; Environment; Multiple cropping; Tropical rain forests; Woody plants.. Ano: 1998 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/668398 Exogenous influences of the growth dynamics of plantation growth tree species of the central Amazon. Repositório Alice DUNISCH, O.; BAUCH, J.; GASPAROTTO, L.; AZEVEDO, C. P. de; NEVES, E.. Study on the important species (mogno, andiroba, cedro) for high quality wood production. During six years of experiments the influence of light, of the mineral element supply of the soil, and of the water supply on the growth dynamics of the trees was studied in a monoculture and an enrichment plantation installed at the Research Station of the Embrapa Amazonia Ocidental (Manaus-AM-Brasil). It was that the site preparation and the plantation management had a significant influence on the light conditions, the nutrient supply, and the water supply of the plantation. In comparison in the enrichment plantation the photoactive radiation (PAR) was strongly reduced, whereas the nutrient supply of the soil was better balanced and the seasonal oscillation of the... Tipo: Parte de livro Palavras-chave: Agrofloresta; Cedrela odorota; Brasil; Amazonas; Manaus; Multiple croping; Growth; Plant water relations; Agrossilvicultura; Andiroba; Carapa Guianensis; Cedro; Conservação do Solo; Crescimento; Cultivo Multiplo; Essência Florestal; Floresta Tropical Úmida; Insolação; Mogno; Relação Água-Planta; Sombreamento; Swietenia Macrophylla; Agroforestry; Forest trees; Shade; Soil conservation; Tropical rain forests. Ano: 2000 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/670008 Heartwood formation and durability of the wood of plantation grown tree species of the central Amazon. Repositório Alice DUNISCH, O.; SCHWARZ, T.; GASPAROTTO, L.; CORREIA, A. A.; MONTOIA, V.. In this study the heartwood formation and the durability of seven years old plantation grown mogno, andiroba, cedro, cumaru, and jatoba was comparaed with wood from primary growth, in Manaus-AM (Brasil). The results are discussed with special regard to wood quality of plantation grown trees compared to primary growth. Tipo: Parte de livro Palavras-chave: Brasil; Amazonas; Manaus.; Andiroba; Carapa Guianensis; Cedrela Odorata; Cedro; Cumaru; Dipteryx Odorata; Essência Florestal; Floresta Tropical Úmida; Hymenaea Courbaril; Jatobá; Madeira.; Forest trees; Tropical rain forests; Wood.. Ano: 2000 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/670056 High quality timber production in mixed plantations of the Amazon. Repositório Alice DUNISCH, O.; GASPAROTTO, L.; AZEVEDO, C. P. de; NEVES, E. M.; BAUCH, J.. The aim of this study was to optimise the wood production of the Swietenia macrophylla King, Carapa guianensis Aubl., and Cedrela odorata L. (Meliaceaea) under plantation conditions with special regard to sustainable timber production in mixed plantations. According the results, the growth dynamics of the three Meliaceaea species was strongly correlated with the light, water, and nutrient supply, which offers the chance to select suitable sites and management practices by means of geographical information systems as to improve the timber production of these species in plantations like agroforestry systems, in Manaus-AM (Brazil). Tipo: Parte de livro Palavras-chave: Agrofloresta; Brasil; Amazonas; Manaus; Sustainability; Timber; Production.; Andiroba; Cedrela Odorata; Carapa Guianensis; Cedro; Desenvolvimento Sustentável; Cultivo Multiplo; Floresta Tropical Úmida; Madeira; Mogno; Produção; Swietenia Macrophylla; Uso da Terra.; Agroforestry; Land use; Multiple cropping; Tropical rain forests.. Ano: 2000 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/670613 Influence of pruning intensity and pruning period on growth and wood quality of castanha do Brasil (Bertholletia excelsa) and virola (Virola surinamensis). Repositório Alice LIMA, R. M. B. de; OLIVEIRA, M. C. de; AZEVEDO, C. P. de; NEVES, E. J. M.; DUNISCH, O.; BAUCH, J.; SCHROTH, G.; GASPAROTTO, L.. The objective of this study is to evaluate the effect of different pruning intensities, during the dry and moist periods, with virola and castanha-do-para. Tipo: Parte de livro Palavras-chave: Agrofloresta; Brasil; Agroflorestry; Prunning.; Castanha do Para; Madeira; Poda; Ucuuba; Virola Surinamensis.; Bertholletia; Wood.. Ano: 1998 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/667730 Influence of the water supply on the cambial growth dynamics of Swietenia macrophylla King under controlled conditions. Repositório Alice MORAIS, R.; DUNISCH, O.; GASPAROTTO, L.. Study on the relationship of site factors (lighy, water, nutrient supply) of degraded areas on the growth dynamics and wood formation of native mahogany (mogno) in central Amazon. In this work the relationship of the water supply and the cambial growth dynamics of four years old mogno was investigated under greenhouse conditions. The results indicated the strong dependency of the cambial growth of mogno on a sufficient soil water supply. Tipo: Parte de livro Palavras-chave: Agrofloresta; Brasil; Amazonas; Manaus; Tropical rain forest; Plant water relation.; Conservação do Solo; Cultivo Multiplo; Floresta Tropical Úmida; Mogno; Relação Água-Planta; Swietenia Macrophylla.; Agroforestry; Multiple cropping; Soil conservation.. Ano: 2000 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/670059 Investigations on suitable tree especies for the reforestation of degraded land areas in Central Amazonia. Repositório Alice BAUCH, J.; DUNISCH, O.; GASPAROTTO, L.; NEVES, E. M.; LIMA, R. M. B.; BUENO, M.. Investigações sobre espécies adequadas para o reflorestamento de áreas degradadas na Amazônia Central: In this SHIFT-PROJECT, eight native tree species of Central Amazonia (Swietenia macrophylla Krug., Carapa guianensis Aubl., Hevea brasiliensis (Willd.) Muell. Arg., Schizolobium amazonicum Ducke, Cedrela odorata L., Dipterix odorata Wylld., Hymenaea courbaril L., Tabebuia sp.), wich are accepted for timber production, are investigated with regard to their suitability for agroforestry systems. Therefore exogenous influences on tree growth and wood formation of these species are investigated on three-year-old experimental plots laid out by the EMBRAPA-CPAA/Manaus, and the Institute for Applied Botany/Hamburg University (Env.23) and additional plots with the... Tipo: Parte de livro Palavras-chave: Agrofloresta; Dipterix odorata; Brasil; Amazonas; Tropical rain forest; Reclamation; Sustainability; Fertilizers application; Growth.; Adubação; Carapa Guianensis; Cedrela Odorata; Cultivo Multiplo; Crescimento; Desenvolvimento Sustentável; Deterioração do Solo; Floresta Tropical Úmida; Hevea Brasiliensis; Hymenaea Courbaril; Madeira; Schizolobium Amazonicum; Recuperação do Solo; Swietenia Macrophylla.; Agroforestry; Environmental degradation; Forest trees; Multiple cropping; Wood.. Ano: 1995 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/667139 Investigations on tree species suitable for the recultivation of degraded land areas in Central Amazonia. Repositório Alice DUNISCH, O.; BAUCH, J.; MULLER, M.; SCHWARZ, T.; POLACZCK, S.; GASPAROTTO, L.; NEVES, E.; AZEVEDO, C. de; LIMA, R. de; MORAIS, R. de. In this project the influence of site conditions of degraded land areas on growth and wood formation of eight selected native tree species (mogno, andiroba, cedro, cumaru, jatoba, paineira, virola, ipe) are investigated. Tipo: Parte de livro Palavras-chave: Agrofloresta; Cedrella odorata; Dipterix odorata; Brasil; Amazonas; Tropical rain forest; Reclamation; Growth.; Andiroba; Carapa Guianensis; Cedro; Ceiba Pentandra; Cultivo Multiplo; Cumaru; Crescimento; Deterioração do Solo; Essência Florestal; Floresta Tropical Úmida; Hymenaea Courbaril; Madeira; Jatobá; Mogno; Paineira; Recuperação do Solo; Reflorestamento; Swietenia Macrophylla; Virola Surinamensis.; Agroforestry; Environmental degradation; Forest trees; Reforestation; Multiple cropping; Soil; Wood.. Ano: 1998 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/667720 Investigations on tree species suitable for the recultivation of degraded land areas in Central Amazonia. Infoteca-e BAUCH, J.; DUNISCH, O.; GASPAROTTO, L.. In this project the influence of site conditions of degraded land areas on growth and wood formation of eight selected native tree species (Swietenia macrophylla King, Carapa guianensis, Cedrela odorata L., Dipteryx odorata Willd., Hymenaea courbaril L., Ceiba pentandra Gaertn., Virola surinamensis Warb., Tabebuia heptaphylla were investiated. In order to study the influence of the management of degraded areas on growth and wood formation of tree especies, the investigationson the relationship of enviromental input and tree growth were carried out in three different plantation systems (monoculture system, mixed culturesystem, enrichment of a 25-year-old secondary forrest established in 1992/19993 at the Embrapa Amazonia Ocidental, Manaus-AM (Brasil). Due... Tipo: Livro técnico (INFOTECA-E) Palavras-chave: Arvore produtora de madeira; Brasil; Reclamation; Woody trees; Sustainability.; Conservação do Solo; Desenvolvimento Sustentável; Cultivo Multiplo; Deterioração do Solo; Essência Florestal; Floresta Tropical Úmida; Manejo; Reflorestamento.; Amazonia; Forest trees; Environmental degradation; Reforestation; Multiple cropping; Tropical rain forests.; Soil management. Ano: 1999 URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/668419 Leaf morphology and leaf anatomy of selected tropical timber trees of the Central Amazon. Repositório Alice MORAIS, R. R. de; DUNISCH, O.. This study on morphological and anatomical leaf characteristics of important tropical timber trees (andiroba, cumbaru, jatoba, paineira, ucuuba) of the Central Amazon is part of the development of sustainable land use systems in this region. Tipo: Parte de livro Palavras-chave: Agrofloresta; Morfologia; Brasil; Amazonas; Anatomy.; Anatomia; Ceiba Pentandra; Dipteryx Odorata; Folha; Hymenaea Courbaril; Virola Surinamensis.; Leaves; Morphogenesis.. Ano: 1998 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/667732 Phosphorus and aluminium in soil, leaves and litter of Ceiba pentandra (L.) Gaertn and Virola surinamensis (Rol.) Warb. Repositório Alice NEVES, E.; FERREIRA, C. A.; BELLOTE, A. F. J.; REISMANN, C. B.; GASPAROTTO, L.; DUNISCH, O.; BAUCH, J.. Nutrient cycling in paineira and ucuuba, in Manaus, Amazonas, Brazil. Tipo: Parte de livro Palavras-chave: Brasil; Amazonas; Cycling.; Adubação; Ceiba Pentandra; Húmus; Paineira; Nutriente; Ucuuba; Virola Surinamensis.; Forest litter; Nutrients.. Ano: 1998 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/667726 Registros recuperados: 29 Primeira ... 1 2 ... Última

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