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Assessment of nutrient returns in a tropical dry forest after clear-cut without burning. Author(s): AMORIM, L. B.; SALCEDO, I. H.; PAREYN, F. G. C.; ALVAREZ, I. A. Tropical dry forests (TDFs) are being deforested at unprecedented rates. The slash/burn/ agriculture/fallow-extensive livestock sequence causes significant nutrient losses and soil degradation. Our ai... ... Repository: BDPA Publication year: 2014
Deposition and decomposition of litter in periods of grazing and rest of a tropical pasture under rotational grazing. Author(s): RAMALHO, I. O.; REZENDE, C. de P.; PEREIRA, J. M.; SANTOS, C. A. dos; MONTEIRO, R. C.; ALVES, B. J. R.; CARVALÇHO, I. das N. O. de; URQUIAGA, S.; BODDEY, R. M. The objectives of this study were to determine the rates of plant litter deposition and decomposition in Marandu pastures (Urochloa brizantha cv. Marandu) under a) three forms of nitrogen (N) supply,... ... Repository: BDPA Publication year: 2019
Seasonal patterns of deposition litterfall in a seasonal dry tropical forest. Author(s): QUEIROZA, M. G. de; SILVA, T. G. F. da; ZOLNIER, S.; SOUZA, C. A. A. de; NETOD, S.; FERREIRA, W. P. M. The Caatinga Domain is exclusively Brazilian, covered by vegetation exhibiting a great diversity of species, which have morphological and physiological characteristics determined by environmental cond... ... Repository: BDPA Publication year: 2019
Co-occurrence patterns of litter decomposing communities in mangroves indicate a robust community resistant to disturbances. Author(s): TAKETANI, R. G.; MOITINHO, M. A.; MAUCHLINE, T.; MELO, I. S. de Abstract: Background. Mangroves are important coastal ecosystems known for high photosynthetic productivity and the ability to support marine food chains through supply of dissolved carbon or particul... ... Repository: BDPA Publication year: 2018
Non-isothermal decomposition kinetics of conductive polyaniline and its derivatives. Author(s): ALVES, W. F.; MALMONGE, J. A.; MATTOSO, L. H. C.; MEDEIROS, E. S. Repository: BDPA Publication year: 2018
Persistence and release of macronutrients and silicon of pigeonpea as a function of fragmentation. Author(s): FERRARI NETO, J.; CRUSCIOL, C. A. C.; SORATTO, R. P.; COSTA, C. H. DA; CASTRO, G. S. A. The objective of this work was to evaluate the persistence and macronutrient and silicon release of pigeonpea phytomass, with and without mechanical fragmentation. The experiment was design in randomi... ... Repository: BDPA Publication year: 2017
Atividades degradativas de celulose e de fenóis por fungos isolados de acículas de Pinus taeda. Author(s): AUER, C. G.; AMARO, T.; PIMENTEL, I. C.; DALZOTO, P. do R. Oito fungos isolados de acículas de Pinus taeda em decomposição, da região de Três Barras, SC, Brasil, foram analisados quanto ao potencial de degradarem celulose e lignina. Utilizou-se a técnica de c... ... Repository: BDPA Publication year: 2014
Decomposição de palha de cana-de-açúcar em cultivo de primeira soca - Iracemápolis - SP. Author(s): STANCATTE, R. S.; RAMOS, R.; MORAES, G. de C.; ROSSI, P.; VIEIRA, H. B.; ROSSETTO, R.; PACKER, A. P.; RAMOS, N. P. Resumo: Com o aumento da colheita mecanizada da cana-de-açúcar se desenvolveram usos alternativos para a palha remanescente que podem impactar positiva ou negativamente o atual sistema de produção. As... ... Repository: BDPA Publication year: 2015
Ciclagem de nutrientes em cultivo de terceira soca de cana-de-açúcar. Author(s): POMPEO, L. F. L.; YAMAGUCHI, C. S.; HIRANO, R. T.; GONCALVES, J. R. P.; RAMOS, N. P. Resumo: O objetivo do trabalho foi avaliar a liberação de macronutrientes em função de níveis de palhada mantida sobre o solo, na terceira soca de cana-de-açúcar, e sua contribuição para ciclos poster... ... Repository: BDPA Publication year: 2013
Composição química e decomposição de plantas de cobertura sob manejo na floração e maturação. Author(s): ALVES, P. C. A. C.; SOUZA, L. L. P. de; CARVALHO, A. M. de Repository: BDPA Publication year: 2009

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