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Spatio-temporal variability of sugarcane yield efficiency in the state of São Paulo, Brazil. Author(s): MARIN, F. R.; CARVALHO, G. L. de The objective of this work was to assess the spatial and temporal variability of sugarcane yield efficiency and yield gap in the state of São Paulo, Brazil, throughout 16 growing seasons, considering... ... Repository: BDPA Publication year: 2012
Rice yield estimation based on weather conditions and on technological level of production systems in Brazil. Author(s): MONTEIRO, J. E. B. de A.; AZEVEDO, L. da C.; ASSAD, E. D.; SENTELHAS, P. C. The objective of this work was to evaluate an estimation system for rice yield in Brazil, based on simple agrometeorological models and on the technological level of production systems. This estimatio... ... Repository: BDPA Publication year: 2013
Genetic parameters for production traits in primiparous Holstein cows estimated by random regression models. Author(s): BIASSUS, I. de O.; COBUCI, J. A.; COSTA, C. N.; RORATO, P. R. N.; BRACCINI NETO, J.; CARDOSO, L. L. The objective of this study was to estimate genetic parameters for milk, fat and protein yields of Holstein cows using 56,508; 35,091 and 8,326 test-day milk records from 7,015, 4,476 and 1,114 cows,... ... Repository: BDPA Publication year: 2011
Annual and seasonal yields, and base temperature of three Cynodon grasses under three clipping schedules in southeastern Brazil. Author(s): TONATO, F.; CARVALHO, M.; PEDREIRA, C. G.; MUNIZ, A. W. The objective of this study was to determine the annual yields, seasonal yield distribution and low er base temperature (Tb) of three Cynodon genotypes under three harvest schedules with irrigation an... ... Repository: BDPA Publication year: 2012
Effect of residual effective alkali on eucalyptus kraft pulp yield and chemistry. Author(s): RIBEIRO, R. A.; COLODETTE, J. L.; VAZ JUNIOR, S. The impact of residual effective alkali (REA) and pulp deligniÀ cation degree on Eucalyptus kraft pulp yield and chemistry was investigated. In this study four types of eucalypt clones were evaluated.... ... Repository: BDPA Publication year: 2018
Ultrasound measures of Nellore cattle supplemented of yeast and probiotic in the north of Mato Grosso. Author(s): NUNES, P. C. de A.; KAMCHEN, S. G.; ROCHA, B. F. da; CARLOS, F. de M.; XAVIER, I. M.; POLIZEL NETO, A.; PEREIRA, D. H.; PEDREIRA, B. C. e The search for better results on the performance and carcass traits of cattle under grazing has required efforts in the elaboration of diets that satisfy them both the producer and the consumer; there... ... Repository: BDPA Publication year: 2017
Avaliação do rendimento de grãos de 28 genótipos de canola em Três de Maio, RS, safra 2014. Author(s): RIFFEL, C. T.; CARAFFA, M.; TOMM, G. O.; DAHMER, N. Repository: BDPA Publication year: 2017
Distribuição espacial do cultivo de canola nos principais estados produtores do Brasil, em 2016. Author(s): FERREIRA, P. E. P.; TOMM, G. O.; MARSARO JÚNIOR, A. L.; ANTUNES, J. M.; DE MORI, C.; DOSSA, A. A.; NORONHA, A.; PORTO, R. G. Repository: BDPA Publication year: 2017
Desempenho agronômico de genótipos de canola (Brassica napus) na região do Cerrado do Triângulo Mineiro. Author(s): NERY-SILVA, F. A.; ALVES, M. de P.; TOMM, G. O.; FERREIRA, P. E. P.; CAMPOS, T. S.; ABRÃO, A. S.; LANDIM, T. N.; FREITAS, D. A. de; PEREIRA, A. C; SOUZA, G. de F. M. V. e; SÁ JUNIOR, A. de Repository: BDPA Publication year: 2017
Aspectos biológicos na elevação do rendimento de grãos de cereais de inverno em plantio direto. Author(s): SANTOS, H. P. dos; FONTANELI, R. S. Repository: BDPA Publication year: 2010

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