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Cytogenetic analysis in the incertae sedis species Astyanax altiparanae Garutti and Britzki, 2000 and Hyphessobrycon eques Steindachner, 1882 (Characiformes, Characidae) from the upper Paraná river basin. Author(s): MARTINEZ, E. R. M.; ALVES, A. L.; SILVEIRA, S. M.; FORESTI, F.; OLIVEIRA, C. Cytogenetic analyses were accomplished in two populations of Astyanax altiparanae Garutti & Britzki, 2000 and one population of Hyphessobrycon eques Steindachner, 1882, considered incertae sedis in Ch... ... Repository: BDPA Publication year: 2012
A comparative cytogenetic analysis between the grasshopper species Chromacris nuptialis and C. speciosa (Romaleidae): constitutive heterochromatin variability and rDNA sites. Author(s): LORETO, V.; STADTLER, E.; MELO, N. F. de; SOUZA, M. J. The chromosomes of Chromacris nuptialis and C. speciosa were comparatively analyzed using different cytogenetic techniques, in order to determine the level of karyotypic similarities and differences b... ... Repository: BDPA Publication year: 2005
Cytogenetic analysis of the genome in Brachiaria (Poaceae) species and lts interspecific hybrids. Author(s): PAULA, C. M. P.; SOUZA SOBRINHO, F. de; TECHIO, V. H. Repository: BDPA Publication year: 2016
Cytogenetic analysis of wheat seeds submitted to artificial aging stress. Author(s): MENEZES, V. O.; LOPES, S. J.; TEDESCO, S. B.; HENNING, F. A.; ZEN, H. D.; HENNING, L. M. M. Several studies have been developed to understand the physiology of seed deterioration, however, the initial steps of the deterioration process are not completely clear. Seed vigor and viability losse... ... Repository: BDPA Publication year: 2014
Cytogenetic analysis of the Y cromosome of native Brazilian bovine breeds: preliminary data. Author(s): ISSA, E. C.; JORGE, W.; EGITO, A. A.; SERENO, J. R. B. Repository: BDPA Publication year: 2009
Comparative cytogenetic analysis of two grasshopper species of the tribe Abracrini (Ommatolampinae, Acrididae). Author(s): ROCHA, M. de F.; MELO, N. F. de; SOUZA, M. J. de The grasshopper species Orthoscapheus rufipes and Eujivarus fusiformis were analyzed using several cytogenetic techniques. The karyotype of O. rufipes, described here for the first time, had a diploid... ... Repository: BDPA Publication year: 2011
Induction of polyploidy in watermelon genotype with powdery mildew resistance (Podosphaera xanthii). Author(s): SILVA, C. M. de J.; DIAS, R. de C. S.; SANTOS, J. S. dos; SOUZA, F. de F.; MELO, N. F. de Triploid watermelon is highly appreciated by the most demanding markets, and due to its small size, it is ideal for consumption by small families. With the growth in areas cultivated with seedless wat... ... Repository: BDPA Publication year: 2022
Microsporogenesis in sexual Brachiaria hybrids (Poaceae) forrageiras. Author(s): FUZINATTO, V. A.; PAGLIARINI, M. S.; VALLE, C. B. do ABSTRACT - Three sexual interspecific hybrids of Brachiaria (HBGC076, HBGC009, and HBGC014) resulting from crosses between B. ruziziensis (female genitor) and B. decumbens and B. brizantha (male genit... ... Repository: BDPA Publication year: 2007
Analysis of expressed sequence tags from Musa acuminata ssp. burmannicoides, var. Calcutta 4 (AA) leaves submitted to temperature stresses. Author(s): SANTOS, C. M.; MARTINS, N. F.; HORBERG, H. M.; ALMEIDA, E. R. de; COELHO, M. C.; ROGAWA, R. C.; SILVA, F. R. da; MILLER, R. N.; SOUZA JUNIOR, M. T. In order to discover genes expressed in leaves of Musa acuminata ssp. burmannicoides var. Calcutta 4 (AA), from plants submitted to temperature stress, we produced and characterized two full-length en... ... Repository: BDPA Publication year: 2005
Unusual chromosome numbers in Paspalum L. (Poaceae: Paniceae) from Brazil. Author(s): PEÑALOZA, A. P. S.; CÔRTES, A. L.; POZZOBON, M. T.; SANTOS, S.; RUA, G. H.; VALLS, J. F. M. Repository: BDPA Publication year: 2008

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