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Author(s): CASTRO, C. A. de O.; SANTOS, G. A. dos; TAKAHASHI, E. K.; NUNES, A. C. P.; SOUZA, G. A. de; RESENDE, M. D. V. de; ZANUNCIO, J. C.

The top grafting technique can make early flowering possible and consequently accelerate self-pollination in Eucalyptus breeding, reducing the period of each generation. This study aims to establish a... ...

Repository: BDPA     Publication year: 2022

Author(s): LOURENÇO, I. P.; NUNES, A. C.; GOMES FILHO, A. A. H.; CORRÊA, M. C. de M.; ARAGAO, F. A. S. de

Repository: BDPA     Publication year: 2012

Author(s): ANGELO, P. C. da S.; LIRA, M. do P. S.; AMADO, M. V.; YAMAGUISHI, A. T.; SILVA, G. F.; PORTO, J. I. R.; ASTOLFI-FILHO, S.; ATROCH, A. L.

Repeat blocks, microsatellites or simple sequence repeats (SSRs) can produce good co-dominant molecular markers for genetic diversity analysis and the determination of self-pollination rates in progen... ...

Repository: BDPA     Publication year: 2014

Author(s): MARCO, R. de; HERTER, F. G.; MARTINS, C. R.; GOLDSCHMIDT, R. J. Z.; CROSA, C. F. R.

Selection of pecan cultivars and their pollinizers is essential to reach maximum potential of production. Synchrony of blooming periods of cultivars may not be enough to ensure nut quality because of... ...

Repository: BDPA     Publication year: 2023

Author(s): MORAIS JÚNIOR, O. P.; DUARTE, J. B.; BRESEGHELLO, F.; COELHO, A. S. G.; BORBA, T. C. O.; AGUIAR, J. T.; NEVES, P. C. F.; MORAIS, O. P.

In genomic recurrent selection programs of self-pollinated crops, additive genetic effects (breeding values) are effectively relevant for selection of superior progenies as new parents. However, consi... ...

Repository: BDPA     Publication year: 2017

Author(s): ALVES, I. L. de S.; SANTOS, C. A. F.

Outcrossing and heterozygosity rates are important to define genetic conservation and breeding strategies, and these estimates are quite rare for onions. This study aimed to estimate cross-pollination... ...

Repository: BDPA     Publication year: 2022

Author(s): MORAES, M. S.; TEIXEIRA, A. L.; RAMALHO, A. R.; ESPINDULA, M. C.; FERRAO, M. A. G.; ROCHA, R. B.

The ability to avoid self-pollination is a trait that evolved as a manner of reducing the deleterious effects of inbreeding in various allogamous plant species, including Coffea canephora. The aim of... ...

Repository: BDPA     Publication year: 2018

Author(s): CAMPOS, T. de; CUNHA, M. O. da; SOUSA, A. C. B. de; TEIXEIRA, R. B.; RAPOSO, A.; SEBBENN, A. M.; WADT, L. H. de O.

The objective of this work was to estimate the mating system parameters of a andiroba (Carapa guianensis) population using microsatellite markers and the mixed and correlated mating models. Twelve ope... ...

Repository: BDPA     Publication year: 2013

Author(s): FARIA, J. C.; CARNEIRO, G. E. S.; ARAGÃO, F. J. L.

Gene flow is a common phenomenon even in self-pollinated plant species. With the advent of genetically modified plants this subject has become of the utmost importance due to the need for controlling... ...

Repository: BDPA     Publication year: 2010

Author(s): OLIVEIRA, I. J. de; ZANOTTO, M. D.; KRIEGER, M.; VENCOVSKY, R.

The purpose of this study was to investigate inbreeding depression (DE) in castor bean. From a population derived from the Guarani cultivar, 60 mother plants were sampled. Three types of progenies wer... ...

Repository: BDPA     Publication year: 2012

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