Search Results - "Mário de Andrade Lira"

Signal Grass Litter Decomposition Rate Increases with Inclusion of Calopo by Silva, Hiran Marcelo Siqueira da, Dubeux, José Carlos Batista Jr, Santos, Mércia Virginia Ferreira dos, Lira, Mário de Andrade, Lira, Mário de Andrade Jr, Muir, James P

“…Low N availability is a major limitation in tropical and subtropical pasture systems and one of the main causes for system degradation. Including legumes in…”
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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 by Dourado, Diego Loiola, Dubeux Junior, José Carlos Batista, Mello, Alexandre Carneiro Leão de, Santos, Mércia Virginia Ferreira dos, Lira, Mário de Andrade, Freitas, Erinaldo Viana de, Apolinário, Valéria Xavier de Oliveira, Santos, Erick Rodrigo da Silva

“…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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Evaluation of cactus pear clones subjected to salt stress by Freire, Joelma De Lira, Dos Santos, Mércia Virginia Ferreira, Dubeux Júnior, José Carlos Batista, Neto, Egidio Bezerra, Lira, Mário De Andrade, Da Cunha, Márcio Vieira, Dos Santos, Djalma Cordeiro, De Mello, Alexandre Carneiro Leão, Oliveira, Cristiane Gomes da Silva

“…Cactus pear is an important source of fodder for herbivores, though its production is affected by soil salinity. This work aimed to evaluate the development of…”
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EFFECTS OF PLANTING DENSITYAND ORGANIC FERTILIZATION DOSES ON PRODUCTIVE EFFICIENCY OF CACTUS PEAR by SILVA, NALÍGIA GOMES DE MIRANDA E, SANTOS, MÉRCIA VIRGINIA FERREIRA DOS, DUBEUX JÚNIOR, JOSÉ CARLOS BATISTA, CUNHA, MÁRCIO VIEIRA DA, LIRA, MÁRIO DE ANDRADE, FERRAZ, IVAN

“…ABSTRACT Cactus is crucial for the livestock of semi-arid regions in Brazil. This plant has shown the high productivity of forage, which is influenced by…”
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Arboreal Legume Litter Nutrient Contribution to a Tropical Silvopasture by Oliveira Apolinário, Valéria Xavier, Dubeux, José Carlos Batista, Andrade Lira, Mário, Sampaio, Everardo V. S. B., Amorim, Silvânia Oliveira, Miranda e Silva, Nalígia Gomes, Muir, James P.

“…Legumes contribute to pasture sustainability through symbiotic N2 fixation, which may increase primary productivity and animal performance in low‐input…”
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Litter decomposition of Brachiaria decumbens Stapf. and Calopogonium mucunoides Desv. in the rumen and in the field: a comparative analysis by da Silva, Hiran Marcelo Siqueira, Dubeux, José Carlos Batista Jr, dos Santos, Mércia Virginia Ferreira, de Andrade Lira, Mário, de Mello, Alexandre Carneiro Leão, de Andrade Lira, Mário Jr, Ferraz, Lucíola Vilarim

“…Litter deposition and decomposition are important components of the nutrient cycling process in grasslands. Litter decomposition studies in the field are…”
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Morphological characteristics and proportion of leaf blade tissues of elephant grass clones under sheep grazing by Viana, Bruno Leal, Mello, Alexandre Carneiro Leão de, Guim, Adriana, Lira, Mário de Andrade, Dubeux Júnior, José Carlos Batista, Santos, Mércia Virgínia Ferreira dos, Cunha, Márcio Vieira da

“…The objective of this work was to characterize morphologically elephant grass (Pennisetum purpureum) genotypes and to estimate their proportions of leaf blade…”
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Tracing sheep binary C3–C4 diet using stable isotope ratio (δ 13 C) by Lira, Kariny Cavalcante de, Dubeux, José Carlos Batista, Lira, Mário de Andrade, Carvalho, Francisco Fernando Ramos, Santos, Mércia Virgínia Ferreira, Cunha, Márcio Vieira, Mello, Alexandre Carneiro Leão, Jaramillo, David M., Neto, José Diogenes Pereira

“…Stable isotopes are an important tool to assess livestock diet in binary mixtures of C3-C4 forages. However, the use of stable isotopes to trace livestock diet…”
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Prediction of the nutritional value of grass species in the semiarid region by repeatability analysis by Coêlho, Janerson José, Mello, Alexandre Carneiro Leão de, Santos, Mércia Virginia Ferreira dos, Dubeux Junior, José Carlos Batista, Cunha, Marcio Vieira da, Lira, Mário de Andrade

“…The objective of this work was to estimate the repeatability (r) and the number of samples required to measure the nutritional value of four warm-season forage…”
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Potential of Caatinga forage plants in ruminant feeding by Santos, Mércia Virginia Ferreira dos(UFRPE Departamento de Zootecnia), Lira, Mário de Andrade(IPA), Dubeux Junior, José Carlos Batista, Guim, Adriana(UFRPE Departamento de Zootecnia), Mello, Alexandre Carneiro Leão de(UFRPE Departamento de Zootecnia), Cunha, Márcio Vieira da(UFRPE UAST)

“…Caatinga is the most important biome for the livestock in the Brazilian semi-arid region. This review paper aimed to present information on different forage…”
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Development, rooting and nodulation of mororó (Bauhinia cheilantha) cuttings harvested in different seasons by Lima, Amanda Ferreira de, Lins, Manuela Menezes, Souza, Carla Giselly de, Santos, Mércia Virgínia Ferreira dos, Ferreira, Rinaldo Luiz Caraciolo, Cunha, Márcio Vieira da, Lira, Mário De Andrade, Souza, Toni Carvalho de

“…To increase the establishment options of the tropical forage legume tree, mororó (Bauhinia cheilantha), a native of the Caatinga vegetation in Northeast…”
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Elephant grass clones for silage production by Santos, Rerisson José Cipriano dos, Lira, Mário de Andrade, Guim, Adriana, Santos, Mércia Virgínia Ferreira dos, Dubeux Junior, José Carlos Batista, Mello, Alexandre Carneiro de Leão de

“…Ensiling warm-season grasses often requires wilting due to their high moisture content, and the presence of low-soluble sugars in these grasses usually demands…”
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Stocking Rate and Nitrogen Fertilization Affect Root Decomposition of Elephantgrass by Siqueira da Silva, Hiran Marcelo, Batista Dubeux, José Carlos, Silveira, Maria Lúcia, Viana de Freitas, Erinaldo, Ferreira dos Santos, Mércia Virginia, Andrade Lira, Mário

“…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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Animal performance in grass monoculture or silvopastures using tree legumes by dos Santos, Amanda Maria Gallindo, Junior, José Carlos Batista Dubeux, dos Santos, Mércia Virginia Ferreira, de Andrade Lira, Mario, de Oliveira Apolinário, Valéria Xavier, Costa, Suellen Brandão de Miranda, de Lima Coêlho, Diego, Peixôto, Thaíse Virgínia Freire Ramos, da Silva Santos, Erick Rodrigo

“…Silvopasture systems using tree legumes have potential to reduce C footprint of livestock systems in the tropics. This 4-year study evaluated productive…”
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Utilização de técnicas multivariadas na avaliação da divergência genética entre clones de palma forrageira (Opuntia ficus-indica Mill.) by Ferreira, Carlos Adonai, Ferreira, Rinaldo Luiz Caraciolo(Universidade Federal Rural de Pernambuco), Santos, Djalma Cordeiro dos(IPA), Santos, Mércia Virginia Ferreira dos(Universidade Federal Rural de Pernambuco), Silva, José Antônio Aleixo da(Universidade Federal Rural de Pernambuco), Lira, Mário de Andrade(IPA), Molica, Silmar Gonzaga(Universidade Federal Rural do Pernambuco)

“…Avaliou-se, por meio de técnicas multivariadas, a divergência genética entre clones de palma forrageira (Opuntia ficus-indica Mill.), em um experimento…”
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Free-living diazotrophs drive castor bean nitrogen input in tropical semiarid soils by Fracetto, Felipe José Cury, Fracetto, Giselle Gomes Monteiro, Barros, Felipe Martins do Rêgo, Lira Junior, Mario de Andrade, Siqueira Neto, Marcos

“…There are few studies of microbial diversity in castor bean soils in tropical semiarid environmental. Castor bean products have been widely used around the…”
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Decomposition and nutrient release from Crotalaria spectabilis with glyphosate application by Tenório da Costa, José Valdemir, de Andrade Lira Junior, Mario, Galdino Saraiva, Adeneide Candido, Cury Fracetto, Felipe José, Gomes Monteiro Fracetto, Giselle

“…Legumes used as green manure provide essential chemical elements to the soil through their biomass decomposition. However, nutrient availability may be…”
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Repetibilidade de variáveis produtivas e qualitativas da forragem e da excreta bovina em pastagem de braquiária by Teixeira, Vicente Imbroisi, Dubeux Jr, José Carlos Batista, Mello, Alexandre Carneiro Leão de, Lira Jr, Mário de Andrade, Lira, Mario de Andrade, Saraiva, Felipe Martins

“…O objetivo deste trabalho foi determinar a repetibilidade e o número de avaliações necessárias para se obter coeficiente de determinação superior a 90% em…”
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SYMBIOTIC EFFECTIVENESS AND COMPETITIVENESS OF CALOPO RHIZOBIAL ISOLATES IN AN ARGISSOLO VERMELHO-AMARELO UNDER THREE VEGETATION COVERS IN THE DRY FOREST ZONE OF PERNAMBUCO by Calheiros, Altanys Silva, Lira Junior, Mario de Andrade, Santos, Mércia Virgínia Ferreira, Lyra, Maria do Carmo Catanho Pereira

“…Biological N fixation in forage legumes is an important alternative to reduce pasture degradation, and is strongly influenced by the inoculant symbiotic…”
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Composição química de forrageiras e seletividade de bovinos em bosque-de-sabiá (Mimosa caesalpiniifolia Benth.) nos períodos chuvoso e seco by Vieira, Ednéia de Lucena(Universidade Federal Rural de Pernambuco Programa Integrado de Doutorado em Zootecnia), Carvalho, Francisco F. Ramos de(Universidade Federal Rural de Pernambuco Departamento de Zootecnia), Batista, Ângela Maria Vieira(Universidade Federal Rural de Pernambuco Departamento de Zootecnia), Ferreira, Rinaldo Luiz C.(Universidade Federal Rural de Pernambuco Departamento de Ciência Florestal), Santos, Mércia Virgínia Ferreira dos(Universidade Federal Rural de Pernambuco Departamento de Zootecnia), Lira, Mário de Andrade(Empresa Pernambucana de Pesquisa Agropecuária), Silva, Maria José da(Universidade Federal Rural de Pernambuco Departamento de Zootecnia), Silva, Edna Maria Bonfim da(USP ESALQ Programa de Doutorado em Solos)

“…A pesquisa foi desenvolvida no período de junho de 1999 a março de 2000, com o objetivo de determinar, nos períodos chuvoso e seco, a composição química de…”
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