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Breeding for outcrossing ability in rice, to enhance seed production for hybrid rice cropping. Author(s): TALLEBOIS, J.; DOSMANN, J.; CRONEMBERGER, H.; PAREDES, H.; CAO, T. V.; NEVES, P.; AHMADI, N. Background: Adoption of the hybrid rice varieties by farmers is often impaired by the high price of hybrid seed, due to low yields in hybrid seed production fields. Female outcrossing ability (FOA) an... ... Repository: BDPA Publication year: 2017
Evaluation of Pennisetum purpureum outcrossing using molecular markers. Author(s): SOUZA, F. R.; OLIVEIRA, F. R.; DONATO, T. P.; MACHADO, M. A.; AZEVEDO, A. L. S. Repository: BDPA Publication year: 2016
Outcrossing and heterozygosity rates in tropical onion populations. 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
High outcrossing levels among global macadamia cultivars: implications for nut quality, orchard designs and pollinator management. Author(s): TRUEMAN, S. J.; PENTER, M. G.; MALAGODI-BRAGA, K. S.; NICHOLS, J.; SILVA, A. L. de; PACKER, A. T. M.; MORIYA, L. M.; OGBOURNE, S. M.; HAWKES, D.; PETERS, T.; KASINADHUNI, N.; BAI, S. H.; WALLACE, H. M.; KÄMPER, W. Abstract: Global fruit and nut yields are affected by shortfalls in pollinator populations, and pollen limitation is most prevalent among tropical, bee-pollinated and self-incompatible plants. Macadam... ... Repository: BDPA Publication year: 2024
An AFLP estimation of the outcrossing rate of Spondias tuberosa (Anacardiaceae), an endemic species to the Brazilian Semiarid region. Author(s): SANTOS, C. A. F.; GAMA, R. N. C. de S. The umbu tree (Spondias tuberosa) is one of the most important endemic species to the Brazilian tropical semiarid region. The umbu tree has edible fruits with a peculiar flavor that are consumed in na... ... Repository: BDPA Publication year: 2013
Outcrossing rate between 'Haden' and 'Tommy Atkins' mangoes estimated using microsatellite and AFLP markers. Author(s): SANTOS, C. A. F.; LIMA NETO, F. P. The objective of this work was to estimate outcrossing rates between Haden and Tommy Atkins mango cultivars, using AFLP and microsatellite markers. Progenies of an isolated 'Haden' plant, identified i... ... Repository: BDPA Publication year: 2011
Hierarchical outcrossing among and within fruits in Bertholletia excelsa Bonpl. (Lecythidaceae) open-pollinated seeds. Author(s): GUSTINA, L. D.; BALDONI, A. B.; TONINI, H.; AZEVEDO, V. C. R.; NEVES, L. G.; TARDIN, F. D.; SEBBENN, A. M. Knowing the mating patterns is important to determine the number of trees necessary for seed collection for conservation ex situ, tree breeding and environmental reforestation purposes. We investigate... ... Repository: BDPA Publication year: 2018
Gene flow from transgenic common beans expressing the bar gene. 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
Flexible mating system in a logged population of Swietenia macrophylla King (Meliaceae): implications for the management of a threatened neotropical tree species. Author(s): LEMES, M. R.; GRATTAPAGLIA, D.; GROGAN, J.; PROCTOR, J.; GRIBEL, R. Repository: BDPA Publication year: 2007
Evolutionary and social consequences of introgression of nontransgenic herbicide resistance from rice to weedy rice in Brazil. Author(s): MEROTTO JUNIOR, A.; GOULART, I. C. G. dos R.; NUNES, A. L.; KALSING, A.; MARKUS, C.; MENEZES, V. G.; WANDER, A. E. Several studies have expressed concerns about the effects of gene flow from transgenic herbicide-resistant crops to their wild relatives, but no major problems have been observed. This review describe... ... Repository: BDPA Publication year: 2016

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