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Truncated beta nonlinear regression models for soil-water characteristic curves estimation. Author(s): PARAÍBA, C. C. M.; DINIZ, C. A. R.; MAIA, A. de H. N.; RODRIGUES, L. N. We propose an alternative approach for estimating soil-water characteristic curves based on truncated beta nonlinear regression models. Thus, assuming that the response variable follows a truncated be... ... Repository: BDPA Publication year: 2013
Fitting soil-water characteristic curves by truncated normal nonlinear regression models. Author(s): PARAÍBA, C. C. M.; DINIZ, C. A. R.; MAIA, A. de H. N.; RODRIGUES, L. N. Repository: BDPA Publication year: 2013
Truncated normal nonlinear regression models for soil-water characteristic curves. Author(s): PARAÍBA, C. C. M.; DINIZ, C. A. R.; MAIA, A. de H. N.; RODRIGUES, L. N. Repository: BDPA Publication year: 2012
Mixed models in nonlinear regression for description of the growth of Nelore Cattle. Author(s): CAMARGO JÚNIOR, R. N. C.; ARAÚJO, C. V. de; SILVA, W. C. da; ARAÚJO, S. I. de; LÔBO, R. B.; NAKABASHI, L. R. M.; CASTRO, L. M. de; MENEZES, F. L.; SILVA, A. G. M. e; SILVA, L. K. X.; SILVA, J. A. R. da; BARBOSA, A. V. C.; MARQUES, J. R. F.; LOURENÇO JÚNIOR, J. de Body weight records were used to characterize the growth curve of Nelore cattle. Body weight was regressed as a function of age, for both sexes, by using nonlinear models through the functions of Brod... ... Repository: BDPA Publication year: 2023
Stability and adaptability of runner peanut genotypes based on nonlinear regression and AMMI analysis. Author(s): SANTOS, R. C. dos; SILVA, A. F.; GONDIM, T. M. de S.; OLIVEIRA JUNIOR, J. O. L. de; ARAUJO NETO, R. B. de; SAGRILO, E.; VASCONCELOS, R. A. de; MELO FILHO, P. de A.; SILVA FILHO, J. L. da The objective of this work was to estimate the stability and adaptability of pod and seed yield in runner peanut genotypes based on the nonlinear regression and AMMI analysis. Yield data from 11 trial... ... Repository: BDPA Publication year: 2012
Stability and adaptability of runner peanut genotypes based on nonlinear regression and AMMI analysis. Author(s): SANTOS, R. C. dos; SILVA, A. F.; GONDIM, T. M. de S.; O JUNIOR, J. O. L. de; ARAUJO NETO, R. B. de; SAGRILO, E.; VASCONCELOS, R. A. de; MELO FILHO, P. de A.; SILVA FILHO, J. L. da Repository: BDPA Publication year: 2012
Pedotransfer functions: the role of soil chemical properties units coversion for soil classification. Author(s): CORDEIRO, F. R.; CESÁRIO, F. V.; FONTANA, A.; ANJOS, L. H. C. dos; CANTO, A. C. B. do; TEIXEIRA, W. G. Chemical soil analysis data can be expressed by weight (i.e., gravimetric basis) or volume (i.e., volumetric basis) of the fine earth (sieved >=2 mm), resulting in different units, cmolc kg-1 and cmol... ... Repository: BDPA Publication year: 2020
Time reduction to evaluate Pinus taeda seeds germination by time-to-event analysis. Author(s): MICHELON, T. B.; SANTOS, F. S. dos; BELNIAKI, A. C.; VIEIRA, E. S. N.; PANOBIANCO, M. ABSTRACT: The species Pinus taeda is largely used in intensive silviculture worldwide. This species has propagation through seeds, which requires determining seeds viability for their commercializatio... ... Repository: BDPA Publication year: 2022
Minimum period to assess the potential of germination of coffee seeds. Author(s): GUIMARÃES, G. C.; ROSA, S. D. V. F. da; COELHO, L. F. S.; VEIGA, A. D.; CLEMENTE, A. da C. S. In recent research, early stages of coffee seedling development were identified, after radicle protrusion, in which all the essential parts of the seedling can be assessed to demonstrate the potential... ... Repository: BDPA Publication year: 2013
Growth curve mixed nonlinear models in quails. Author(s): CAMARGO JÚNIOR, R. N. C.; ARAÚJO, C. V. de; MENEZES, F. L. de; ARAÚJO, S. I.; PAVAN, N. L.; ROCHA-SILVA, M.; SILVA, W. C. da; MARQUES, J. R. F.; SILVA, A. G. M. e; CHALKIDIS, H. de M.; LOURENÇO JÚNIOR, J. de B. Our aim was to evaluate the use and application of different nonlinear mixed models, as well as to compare them with approach in nonlinear fixed models, for describing the growth curve of meat-type qu... ... Repository: BDPA Publication year: 2023

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