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Pregnancy losses after transfer of bovine embryos produced by assisted reproductive technologies. Author(s): FERES, L. F.; PALHAO, M. P.; SIQUEIRA, L. G. B.; VIANA, J. H. M. Repository: BDPA Publication year: 2019
Use of environmental and thermodynamic indicators to assess the performance of an integrated process for ethanol production. Author(s): NOGUEIRA, A. R.; DONKE, A. C. G.; MATSUURA, M. I. da S. F.; MATAI, P. H. L. dos S.; KULAY, L. A. Abstract: Corn is one of the possibilities for diversification of Brazilian ethanol production. Four scenarios of analysis were established. The environmental dimension was evaluated by the Life Cycle... ... Repository: BDPA Publication year: 2014
Corn root morphoanatomy at different development stages and yield under water stress. Author(s): SOUZA, T. C. de; MAGALHAES, P. C.; CASTRO, E. M. de; DUARTE, V. P.; LAVINSKY, A. O. The objective of this work was to characterize the morphoanatomy of roots and the yield traits of two corn hybrids contrasting for drought tolerance (DKB 390, tolerant; and BRS 1030, sensitive), at di... ... Repository: BDPA Publication year: 2016
Nitrous oxide emissions from a long-term integrated crop-livestock system with two levels of P and K fertilization. Author(s): CARVALHO, A. M. de; SANTOS, D. C. R. dos; RAMOS, M. L. G.; MARCHAO, R. L.; VILELA, L.; SOUSA, T. R. de; MALAQUIAS, J. V.; GONÇALVES, A. D. M. de A.; COSER, T. R.; OLIVEIRA, A. D. de Abstract: Nitrous oxide (N2O) emissions resulting from nitrogen (N) fertilization have been docu- mented. However, no data on the effects of other nutrients, such as phosphate (P) and potassium (K), o... ... Repository: BDPA Publication year: 2022
CH4 and N2O fluxes from planted forests and native Cerrado ecosystems in Brazil. Author(s): OLIVEIRA, A. D. de; RIBEIRO, F. P.; FERREIRA, E. A. B.; MALAQUIAS, J. V.; GATTO, A.; ZUIM, D. R.; PINHEIRO, L. de A.; PULROLNIK, K.; SOARES, J. P. G.; CARVALHO, A. M. de ABSTRACT: Forest soils are N2O sources and commonly act as CH4 sinks. This study evaluated the dynamics of the CH4 and N2O fluxes of soils under Eucalyptus plantations and native Cerrado vegetation, a... ... Repository: BDPA Publication year: 2021
Initial performance of alternative citrus scion and rootstock combinations on the northern coast of the state of Bahia, Brazil. Author(s): AMORIM, M. da S.; GIRARDI, E. A.; FRANÇA, N. de O.; GESTEIRA, A. da S.; SOARES FILHO, W. dos S.; PASSOS, O. S. The diversification of scion and rootstock varieties is tremendously necessary for the citrus industry in Northeastern Brazil. The initial performance of 13 sweet orange varieties grafted onto ?San Di... ... Repository: BDPA Publication year: 2018
Precocidade de produção de cultivares de macieira sobre dois porta-enxertos. Author(s): FIORAVANÇO, J. C. Em ensaios de competição, muitos fatores são avaliados visando a diferenciar as cultivares e a proceder à recomendação de uso. Em relação ao desempenho produtivo, cultivares que entram em produção pre... ... Repository: BDPA Publication year: 2015
Initial production and fruit quality of scion-rootstock combinations in orange trees in Amazonas. Author(s): SANTOS, J. C.; AZEVEDO, C. L. L.; CARVALHO, J. E. B. de; OLIVEIRA, S. P. de; FERREIRA, A. de S.; SILVA, J. da The cultivation of orange trees in Amazonas, Brazil relies predominantly on grafted plants combining ?Pera? scion and ?Rangpur? lime rootstock. Alternative rootstocks better adapted to the conditions... ... Repository: BDPA Publication year: 2021
In vitro degradation and gas production of brachiaria grass with levels of biodiesel byproducts. Author(s): FREIRE, J. M.; SILVA, A. M. de A.; CARNEIRO, H.; PEREIRA FILHO, J. M.; ROCHA, L. B.; BIDLER, D. C. ABSTRACT This study aimed to evaluate the in vitro degradability and gas production in diets containing byproducts from the national biodiesel industry (castor bean, canola, forage radish and black su... ... Repository: BDPA Publication year: 2017
Evaluation of three models for predicting Venturia inaequalis ascospore release in Southern Brazil. Author(s): ALVES, S. A. M.; BERESFORD, R. M. Ascospores of Venturia inaequalis constitute the principal source of primary inoculum for epidemics of apple black spot (scab). Mathematical models that describe ascospore release have been developed... ... Repository: BDPA Publication year: 2013

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