Search Results - "Ulysses Moreira dos Santos Júnior"

Physiological and anatomical characteristics of leaves of two clones of guarana by Gonçalves, José Francisco de Carvalho(Instituto Nacional de Pesquisas da Amazônia Laboratório de Fisiologia e Bioquímica Vegetal), Santos Júnior, Ulysses Moreira dos(Instituto Nacional de Pesquisas da Amazônia Laboratório de Fisiologia e Bioquímica Vegetal), Silva, José Ferreira da(Universidade Federal do Amazonas Fac. de Ciências Agrárias), Arruda, Murilo Rodrigues de(Embrapa Amazônia Ocidental), Bonates, Luiz Carlos de Matos(Instituto Nacional de Pesquisas da Amazônia Laboratório de Fisiologia e Bioquímica Vegetal), Fernandes, Andreia Varmes(Instituto Nacional de Pesquisas da Amazônia Laboratório de Fisiologia e Bioquímica Vegetal)

“…The objective of this work was to analyze gas exchange, photosynthetic characteristics, photochemical efficiency of photosystem II and anatomical…”
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Chloroplastid pigment contents and chlorophyll a fluorescence in Amazonian tropical three species by Morais, Ronaldo Ribeiro de(Embrapa Amazônia Ocidental CPAA), Gonçalves, José Francisco de Carvalho(Instituto Nacional de Pesquisas da Amazônia), Santos Júnior, Ulysses Moreira dos(Instituto Nacional de Pesquisas da Amazônia), Dünisch, Oliver(Institute of Wood Biology and Wood Preservation), Santos, André Luis Wendt dos(Centro Universitário Nilton Lins Laboratório de Biotecnologia Vegetal)

“…Plants react to changes in light and hydrological conditions in terms of quantity and composition of chloroplastidic pigments, which affects the photosynthetic…”
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Biomass accumulation, photochemical efficiency of photosystem II, nutrient contents and nitrate reductase activity in young rosewood plants (Aniba rosaeodora Ducke) submitted to different NO3-:NH4+ ratios by Barreto, Denize Caranhas de Sousa(Instituto Nacional de Pesquisas Laboratório de Fisiologia e Bioquímica Vegetal), Gonçalves, José Francisco de Carvalho(Instituto Nacional de Pesquisas), Santos Júnior, Ulysses Moreira dos(Instituto Nacional de Pesquisas Laboratório de Fisiologia e Bioquímica Vegetal), Fernandes, Andreia Varmes(Instituto Nacional de Pesquisas Laboratório de Fisiologia e Bioquímica Vegetal), Bariani, Adriana(Instituto Nacional de Pesquisas Laboratório de Fisiologia e Bioquímica Vegetal), Sampaio, Paulo de Tarso Barbosa(Coordenação de Pesquisas em Silvicultura Tropical)

“…The rosewood (Aniba rosaeodora Ducke) is a native tree species of Amazon rainforest growing naturally in acidic forest soils with reduced redox potential…”
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Evaluation of a portable chlorophyll meter to estimate chlorophyll concentrations in leaves of tropical wood species from Amazonian forest by Gonçalves, José Francisco de Carvalho, Santos Junior, Ulysses Moreira dos, Silva, Emerson Alves da

“…A portable chlorophyll meter can be an important tool to estimating chlorophyll contents in leaves of tree species under field conditions. The method is quick…”
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Flooding of tropical forests in central Amazonia: what do the effects on the photosynthetic apparatus of trees tell us about species suitability for reforestation in extreme environments created by hydroelectric dams? by dos Santos Junior, Ulysses Moreira, Gonçalves, José Francisco de Carvalho, Strasser, Reto J., Fearnside, Philip Martin

“…Brazil plans to construct many new hydroelectric dams in the Amazon region. The new conditions of flooding promoted by reservoirs can alter photosynthetic…”
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Clonal Variation in Photosynthesis, Foliar Nutrient Concentrations, and Photosynthetic Nutrient Use Efficiency in a Brazil Nut ( Bertholletia excelsa ) Plantation by Ferreira, Marciel J., Gonçalves, José Francisco de Carvalho, Ferraz, João Baptista Silva, dos Santos Junior, Ulysses Moreira, Rennenberg, Heinz

“…Bertholletia excelsa Bonpl. (Lecythidaceae) has been used for reclaiming degraded areas and in commercial plantations in Amazonia. In this study, we analyzed…”
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Nutritional status and specific leaf area of mahogany and tonka bean under two light environments by Gonçalves, José Francisco de C.(Instituto Nacional de Pesquisas da Amazônia Coordenação de Pesquisas em Silvicultura Tropical), Vieira, Gil(Instituto Nacional de Pesquisas da Amazônia Coordenação de Pesquisas em Silvicultura Tropical), Marenco, Ricardo A.(Instituto Nacional de Pesquisas da Amazônia Coordenação de Pesquisas em Silvicultura Tropical), Ferraz, João Baptista S.(Instituto Nacional de Pesquisas da Amazônia Coordenação de Pesquisas em Silvicultura Tropical), Santos Junior, Ulysses Moreira dos(Instituto Nacional de Pesquisas da Amazônia Coordenação de Pesquisas em Silvicultura Tropical), Barros, Francisco Cleber F.(Universidade do Estado do Amazonas)

“…Studies on nutritional status and leaf traits were carried out in two tropical tree species Swietenia macrophylla King (mahogany) and Dipetryx odorata Aubl…”
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Chloroplastid pigment contents and chlorophyll a fluorescence in Amazonian tropical three species Concentração de pigmentos cloroplastídicos e fluorescência da clorofila a em espécies arbóreas tropicais da Amazônia by Ronaldo Ribeiro de Morais, José Francisco de Carvalho Gonçalves, Ulysses Moreira dos Santos Júnior, Oliver Dünisch, André Luis Wendt dos Santos

“…Plants react to changes in light and hydrological conditions in terms of quantity and composition of chloroplastidic pigments, which affects the photosynthetic…”
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Physiological and anatomical characteristics of leaves of two clones of guarana Características fisiológicas e anatômicas de folhas de dois clones de guaraná by José Francisco de Carvalho Gonçalves, Ulysses Moreira dos Santos Júnior, José Ferreira da Silva, Murilo Rodrigues de Arruda, Luiz Carlos de Matos Bonates, Andreia Varmes Fernandes

“…The objective of this work was to analyze gas exchange, photosynthetic characteristics, photochemical efficiency of photosystem II and anatomical…”
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Biomass accumulation, photochemical efficiency of photosystem II, nutrient contents and nitrate reductase activity in young rosewood plants (Aniba rosaeodora Ducke) submitted to different NO3-:NH4+ ratios Acúmulo de biomassa, eficiência fotoquímica do fotossistema II, conteúdo de nutrientes e atividade da redutase do nitrato em plantas jovens de pau-rosa (Aniba rosaeodora Ducke) submetidas a diferentes relações NO3-:NH4 by Denize Caranhas de Sousa Barreto, José Francisco de Carvalho Gonçalves, Ulysses Moreira dos Santos Júnior, Andreia Varmes Fernandes, Adriana Bariani, Paulo de Tarso Barbosa Sampaio

“…The rosewood (Aniba rosaeodora Ducke) is a native tree species of Amazon rainforest growing naturally in acidic forest soils with reduced redox potential…”
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Nutritional status and specific leaf area of mahogany and tonka bean under two light environments Estado nutricional e área foliar específica de mogno e cumaru sob dois ambientes de luz by José Francisco de C. Gonçalves, Gil Vieira, Ricardo A. Marenco, João Baptista S. Ferraz, Ulysses Moreira dos Santos Junior, Francisco Cleber F. Barros

“…Studies on nutritional status and leaf traits were carried out in two tropical tree species Swietenia macrophylla King (mahogany) and Dipetryx odorata Aubl…”
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