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Correlated expression of phenotypic and extended phenotypic traits across stingless bee species: worker eye morphology, foraging behaviour, and nest entrance architecture. Author(s): SEGERS, F. H. I. D; GRÜTER, C.; MENEZES, C.; MATEUS, S.; RATNIEKS, F. L. W. Abstract: Stingless bees are the most species-rich group of eusocial bees and show great diversity in behaviour, ecology, nest architecture, colony size, and worker morphology. How this variation rela... ... Repository: BDPA Publication year: 2022
Phenotyping root systems in a set of japonica rice accessions: can structural traits predict the response to drought? Author(s): GUIMARÃES, P. H. R.; LIMA, I. P. de; CASTRO, A. P. de; LANNA, A. C.; MELO, P. G. S.; RAISSAC, M. de Background: The root system plays a major role in plant growth and development and root system architecture is reported to be the main trait related to plant adaptation to drought. However, phenotypin... ... Repository: BDPA Publication year: 2020
Phenotypic relationships between type traits and productive life using a piecewise Weibull proportional hazard model. Author(s): KERN, E. L.; COBUCI, J. A.; COSTA, C. N.; DUCROCQ, V. ABSTRACT: Longevity is an important trait due to its relationship with profitability. Type traits have been used as indirect predictors for productive life. The objective of this study was to evaluate... ... Repository: BDPA Publication year: 2018
Yield-related phenotypic traits of drought resistant maize genotypes. Author(s): PIRES, M. V.; CASTRO, E. M. de; FREITAS, B. S. M. de; LIRA, J. M. S.; MAGALHAES, P. C.; PEREIRA, M. P. The aim of this study was to evaluate two maize genotypes with contrasting drought-resistant phenotypic traits and to characterize how the plastic phenotypic traits contribute to yield potential under... ... Repository: BDPA Publication year: 2020
Estimation of genetic and phenotypic trends for dairy traits of Gyr and Guzerá breeds. Author(s): RANGEL, A. H. do N.; ARAÚJO, T. P. M.; LIMA, G. F. da C.; BORBA, L. H. F.; PEIXOTO, M. G. C. D.; LIMA JÚNIOR, D. M. de ABSTRACT Milk production has high economic importance in dairy cattle production systems, which justifies its inclusion in genetic breeding programs. The objective of this study was to evaluate the ge... ... Repository: BDPA Publication year: 2018
Genetic divergence in Agave accessions through ISSR markers and phenotypic traits. Author(s): SOUZA, S. C. de; CAVALCANTI, J. J. V.; RAMOS, J. P. C.; ALVES, I.; SANTOS, R. C. dos; LIMA, L. M. de The Agave genus is composed of about 200 species, but the cultivation of sisal for fiber production in Brazil is restricted to two species: Agave sisalana and Agave fourcroydes, both have several acce... ... Repository: BDPA Publication year: 2018
Physiological traits for drought phenotyping in cotton. Author(s): BRITO, G. G. de; SOFIATTI, V.; LIMA, M. M. de A.; CARVALHO, L. P. de; SILVA FILHO, J. L. da Repository: BDPA Publication year: 2011
Adaptive phenotypic plasticity of the native forage grass Paspalum fasciculatum: a trait relevant to climatic changes in wetlands. Author(s): SANTOS, S. A.; VALLS, J. F. M.; POTT, A.; BERSELLI, C. This study has been conducted to detect natural forage species having adaptive phenotypic plasticity in wetlands to withstand extreme conditions in drought/flooding cycles. Repository: BDPA Publication year: 2016
Multi-trait linear reaction norm model to describe the pattern of phenotypic expression of some economic traits in beef cattle across a range of environments. Author(s): SANTANA JUNIOR, M. L.; ELER, J. P.; BIGNARDI, A. B.; MENÉNDEZ-BUXADERA, A.; CARDOSO, F. F.; FERRAZ, J. B. S. The multi-trait reaction norm (MTRN) model was extended to beef cattle reared under tropical conditions with the following objectives: to compare multi-trait (MT) and MTRN models regarding the genetic... ... Repository: BDPA Publication year: 2015
Phenotypic correlations between ovum pick-up in vitro production traits and pregnancy rates in Zebu cows. Author(s): VEGA, W. H. O.; QUIRINO, C. R.; SERAPIÃO, R. V.; OLIVEIRA, C. S.; PACHECO, A. Repository: BDPA Publication year: 2015

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