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Diallel analysis: choosing parents to introduce new variability in a recurrent selection population. Author(s): GUIMARÃES, P. H. R.; CASTRO, A. P. de; COLOMBARI FILHO, J. M.; TORGA, P. P.; RANGEL, P. H. N.; MELO, P. G. S. Selecting appropriate donors and acquiring information about the genetic basis of inheritance is essential for breeding programs. In this study, a diallel cross was produced by crossing 15 progenies w... ... |
Author(s): SANTOS, A.; AMARAL JÚNIOR, A. T. do; FRITSCHE-NETO, R.; KAMPHORST, S. H.; FERREIRA, F. R.; AMARAL, J. F. T. do; VIVAS, J. M. S.; SANTOS, P. H. A. D.; LIMA V. J. de; KHAN, S.; SCHMITT, K. F. M.; LEITE, J. T.; SANTOS JUNIOR, D. R. dos; BISPO, R. B.; SANTOS, T. de O.; OLIVEIRA, U. A. de; GUIMARAES, L. J. M.; RODRIGUEZ, O. The objective of this study was to evaluate the effects of additive and non-additive genes on the efficiency of nitrogen (N) use and N responsiveness in inbred popcorn lines. The parents, hybrids and... ... |
Author(s): SILVA, T. R.; DUARTE, A. W. F.; PASSARINI, M. R. Z.; RUIZ, A. L. T. G.; FRANCO, C. H.; MORAES, C. B.; FANTINATTI-GARBOGGINI, F.; MELO, I. S. de; RODRIGUES, R. A.; OLIVEIRA, V. M. Microorganisms dominate most of Antarctic ecosystem and play a crucial role in its functioning. They are called extremophilic microorganisms with unique and versatile metabolic properties with possibl... ... |
Author(s): FERREYRA RAMOS, S. L.; DEQUIGIOVANNI, G.; SEBBENN, A. M.; LOPES, M. T. G.; KAGEYAMA, P. Y.; MACEDO, J. L. V. de; KIRST, M.; VEASEY, E. A. Astrocaryum aculeatum is a palm tree species native to the tropical regions of South America, exploited commercially by local farmers for the pulp extracted from its fruits. The objective of this rese... ... |
Author(s): CONSOLO, F.; GIARROCCO, E.; PURCINO, A. A. C.; SALERNO, G.
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Author(s): DELAMUTA, J. R. M.; MENNA, P.; HUNGRIA, M. Plantas da família Leguminosae (Fabaceae) ocupam uma ampla variedade de biomas terrestres, com algumas delas estabelecendo simbiose com um grupo de bactérias coletivamente chamadas de rizóbios, cuja c... ... |
Author(s): CARNEIRO, N. P.; WANG, H.; VELEZ, A. M.; SIEGFRIED, B. D.
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Author(s): OLIVEIRA, F. S.; LIMA, T. P. C.; FERRAZ, A. L. J.; FERREIRA, A. B. R.; SUNIGA, P. A. P.; JULIANO, R. S.; EGITO, A. A. do
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Author(s): ROLLA-SANTOS, A. A. P.; GOMES, D. F.; MEGÍAS, M.; OLLERO, F. J.; HUNGRIA, M. Bactérias conhecidas coletivamente como rizóbios estabelecem simbioses com leguminosas, formando estruturas específicas, os nódulos, onde ocorre o processo de fixação biológica do nitrogênio, de grand... ... |
Author(s): FAGUNDES, R. B. S.; PICOLI, E. A. T.; LANA, U. G. P.; VALICENTE, F. H. Bacillus thuringiensis harbors genes encoding Cry proteins found in chromosomes or plasmids of different sizes (4-150 Mb). Although the smaller plasmids are more abundant in B. thuringiensis, their sp... ... |
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