Search Results - "Freitas, Erinaldo Viana"
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Management Practices Affect Soil Organic Carbon Stocks and Soil Fertility in Cactus Orchards
Published in Agronomy (Basel) (01-12-2023)“…Management practices might alter soil chemical properties. This study evaluated soil chemical properties in a forage cactus Opuntia stricta (Haw.) Haw…”
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Soil and Root System Attributes of Forage Cactus under Different Management Practices in the Brazilian Semiarid
Published in Agronomy (Basel) (01-03-2023)“…Drylands cover 40% of the global surface and house more than 2 billion people. Drought-tolerant crops are becoming more important in these regions, not only to…”
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Canopy structure and forage nutritive value of elephantgrass subjected to different stocking rate and N fertilization in the “Mata Seca” ecoregion of Pernambuco
Published in Revista brasileira de zootecnia (01-01-2019)“…ABSTRACT The objective was to evaluate the effect of three stocking rates (2, 3.9, and 5.8 animal units ha−1) and three fertilization levels (0, 150, and 300…”
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Soil and Root Attributes in Pastures Managed under Different Stocking Rates and Nitrogen Fertilization Levels
Published in Agrosystems, geosciences & environment (2019)“…Core Ideas Grassland is a widespread agroecosystem in the globe; however, not enough attention has been given to link grazing management to soil health…”
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Can silvopasture with arboreal legumes increase root mass at deeper soil layers and improve soil aggregation?
Published in Soil Science Society of America journal (01-11-2024)“…Silvopastoral system (SPS) is a multifunctional agroforestry practice. This study evaluate soil properties and root biomass under SPS in Pernambuco, Brazil…”
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Qualitative and anatomical characteristics of tree-shrub legumes in the Forest Zone in Pernambuco state, Brazil
Published in Revista brasileira de zootecnia (01-12-2012)“…The objective of this study was to characterize the nutritional value of forage legumes Mimosa caesalpiniifolia (Benth.), Bauhinia cheilantha (Bong.) and…”
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Root Decomposition of Grazed Signalgrass in Response to Stocking and Nitrogen Fertilization Rates
Published in Crop science (01-03-2019)“…Belowground root biomass can respond differently to grazing management affecting grass sward quality and longevity. Linking grazing management with belowground…”
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Deposição e composição química de serrapilheira em um bosque de sabiá
Published in Revista brasileira de zootecnia (01-08-2010)“…Objetivou-se avaliar a deposição e composição química de componentes da serrapilheira existente e depositada em um bosque de sabiá (Mimosa caesalpiniifolia…”
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Uso de descritores morfológicos e herdabilidade de caracteres em clones de capim-elefante de porte baixo
Published in Revista brasileira de zootecnia (01-08-2009)“…Objetivou-se avaliar o uso de descritores morfológicos na caracterização e seleção de genótipos de capim-elefante (Pennisetum sp.) de porte baixo e determinar…”
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Decomposição de serrapilheira em bosque de sabiá na Zona da Mata de Pernambuco
Published in Revista brasileira de zootecnia (01-08-2010)“…Objetivou-se avaliar a decomposição de frações de serrapilheira de sabiá (Mimosa caesalpiniifolia Benth) utilizando-se a técnica de sacos de náilon. Foram…”
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Nitrogen and Grazing Affect Napier Grass Leaf Litter Biomass and Decomposition
Published in Agronomy journal (01-11-2017)“…Core Ideas Stocking rate reduced litter deposition. Management intensity affected litter decomposition. Nitrogen fertilization did not change litter deposition…”
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Soil Microbial Activity and Biomass in Semiarid Agroforestry Systems Integrating Forage Cactus and Tree Legumes
Published in Agronomy (Basel) (01-08-2021)“…Vegetation cover affects soil organic matter and activity of soil microorganisms. We investigated the intercropping effect of forage cactus with tree legumes…”
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Stocking Rate and Nitrogen Fertilization Affect Root Decomposition of Elephantgrass
Published in Agronomy journal (01-07-2015)“…Roots are an important component controlling grassland sustainability. They can act as a C sink of atmospheric CO2 and supply essential nutrients for plant…”
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Tree Canopy Management Affects Dynamics of Herbaceous Vegetation and Soil Moisture in Silvopasture Systems Using Arboreal Legumes
Published in Agronomy (Basel) (01-08-2021)“…Understanding ecological interactions between the arboreal and the herbaceous components is key to get the full benefits from silvopastoral systems. The…”
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Association between the morphological and productive characteristics in the selection of elephant grass clones
Published in Revista brasileira de zootecnia (01-03-2011)“…The objectives in this work were to study the association between the morphological and productive characteristics in Pennisetum sp. clones, and to identify…”
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Ensaios preliminares sobre autofecundação e cruzamentos no melhoramento do capim-elefante
Published in Revista brasileira de zootecnia (01-03-2008)“…Objetivou-se nesta pesquisa verificar a possibilidade do uso da autofecundação no melhoramento do Pennisetum purpureum e comparar progênies de Pennisetum…”
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Características estruturais e morfológicas de genótipos de Pennisetum sp. sob pastejo no período de seca
Published in Revista brasileira de zootecnia (2007)“…O experimento foi realizado com o objetivo de estudar características estruturais e morfológicas de cinco genótipos de Pennisetum sp. (CE 08 A.D., Venezuela,…”
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Produtividade e composição química de gramíneas tropicais na Zona da Mata de Pernambuco
Published in Revista brasileira de zootecnia (01-08-2003)“…O trabalho foi realizado com o objetivo de avaliar o potencial produtivo e a composição química de cinco gramíneas tropicais (Pennisetum purpureum Schum. cv…”
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Análise de trilha em caracteres produtivos de Pennisetum sob corte em Itambé, Pernambuco
Published in Revista brasileira de zootecnia (01-07-2008)“…Objetivou-se obter estimativas de coeficientes de correlação genética e avaliar os desdobramentos das correlações em efeitos diretos e indiretos (análise de…”
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6 Animal performance in grass monoculture or silvopasture systems using tree legumes
Published in Journal of animal science (28-11-2020)“…Silvopasture systems (SPS) area management option to enhance delivery of ecosystem services and diversification of income. This study evaluated productive…”
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