Search Results - "Pereira, Telma Nair Santana"
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Analysis of the reproduction mode in Psidium spp. using the pollen:ovule ratio
Published in Acta scientiarum. Agronomy (01-01-2021)“…This research aimed to explore the reproductive characteristics of three species of Psidium (P. guajava L., P. cattleyanum Sabine, and P. guineense Sw.) and…”
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2
Histological analysis of pollen-pistil interactions in sour passion fruit plants (Passiflora edulis Sims)
Published in Biocell (01-08-2012)“…The success of sexual plant reproduction is directly influenced by specific interactions between the pollen and pistil. Light, fluorescence and scanning…”
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3
Palynology and meiotic behavior of Genipa americana L., a species native to the Amazon
Published in Bioscience journal (05-05-2023)“…Genipa americana L., commonly known as genipap, belongs to the Rubiaceae family. This study aimed to describe the pollen morphology of the species, evaluate…”
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4
Crossability and evaluation of incompatibility barriers in crosses between Capsicum species
Published in Crop breeding and applied biotechnology (01-09-2015)“…The objectives of this study were to estimate the crossability rate in combinations of and assess the occurrence of incompatibility barriers between Capsicum…”
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Meiotic analysis of interspecific hybrids between Capsicum frutescens and Capsicum chinense
Published in Crop breeding and applied biotechnology (01-06-2017)“…The aim of this study was to observe the genetic relationship between C. frutescens (UENF 1636) and C. chinense (UENF 1785) based on the meiotic behavior, on…”
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6
Estimation of genetic parameters for flower anomalies in papaya
Published in Crop breeding and applied biotechnology (01-01-2018)“…Floral abnormalities in papaya cause fruit deformation and yield reduction in some periods of the year. This study aimed to evaluate 23 inbreed lines and 22…”
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7
‘UC14’: a new papaya cultivar with intermediate fruit size
Published in Crop breeding and applied biotechnology (01-07-2019)“…The papaya cultivar UC14, recommended for the Southeast and Northeast regions of Brazil, was developed by UENF/CALIMAN breeding program. ‘UC14’ produces…”
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UENF Rio Dourado: a new passion fruit cultivar with high yield potential
Published in Crop breeding and applied biotechnology (01-09-2016)“…This work aimed at introducing the characteristics of the passion fruit cultivar UENF Rio Dourado, developed from three cycles of recurrent selection, to the…”
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Passiflora cristalina and Passiflora miniata: meiotic characterization of two wild species for use in breeding
Published in Crop breeding and applied biotechnology (01-09-2017)“…Passiflora cristalina and Passiflora miniata are two new wild species found in the southern Amazon region. This study aimed to analyze the meiotic behavior of…”
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10
Pollinic preparation for morpho-palynological studies of Passiflora L. Subg. Passiflora L. (Passifloraceae)
Published in Bioscience journal (01-07-2015)“…The purpose of this study was to develop a pollen preparation methodology with a high proportion of intact pollen of species for the genus Passiflora subg…”
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11
ISSR markers for genetic relationships in Caricaceae and sex differentiation in papaya
Published in Crop breeding and applied biotechnology (01-12-2011)“…ISSR markers are polymorphic and their results easily reproducible. They are therefore intensely used in phylogenetic studies and sex differentiation of some…”
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12
Reproductive characterization of interspecific hybrids among Capsicum species
Published in Crop breeding and applied biotechnology (2011)“…The objective of this study was the reproductive characterization of Capsicum accessions as well as of interspecific hybrids, based on pollen viability…”
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13
Meiotic irregularities in Capsicum L. species
Published in Crop breeding and applied biotechnology (01-06-2012)“…Cytogenetic and pollen viability (PV) studies were performed in pepper accessions, Capsicum chinense and Capsicum baccatum. Irregularities such as laggard and…”
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14
Meiotic behavior of Carica papaya and Vasconcellea monoica
Published in Caryologia (01-07-2010)“…Carica papaya L. and Vasconcellea monoica, cultivated and wild forms, respectively, belong to Caricaceae family and have 2n = 18 chromosomes. The objectives of…”
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15
New evidence for in vitro conservation of nodal segments of the passion fruit ‘UENF Rio Dourado’ (Passiflora edulis Sims)
Published in Acta scientiarum. Agronomy (01-01-2023)“…The germplasm of Passiflora L. is conserved through seed banks and field collections. Dormant seeds, seeds with low viability, and high-cost field collections…”
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16
Reproductive studies in ipecac (Psychotria ipecacuanha (Brot.) stockes; Rubiaceae): pollen development and morphology
Published in Brazilian archives of biology and technology (01-10-2008)“…The aim of this work was to carry out the reproductive studies on Brazilian accessions of ipecac, Psychotria ipecacuanha. It presented heterostyly, with…”
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17
Karyotype diversity and 2C DNA content in species of the Caesalpinia group
Published in BMC genetics (11-04-2018)“…The Leguminosae family is the third-largest family of angiosperms, and Caesalpinioideae is its second-largest subfamily. A great number of species…”
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18
Karyotype determination in three Caricaceae species emphasizing the cultivated form (C. papaya L.)
Published in Caryologia (01-01-2009)“…Papaya (Carica papaya L.) is the most important species of Caricaceae family. All Caricaceae species are classifed as diploids (2n=2x=18 chromosomes) and…”
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19
Genetic parameter estimates in yellow passion fruit based on design I
Published in Brazilian archives of biology and technology (01-06-2009)“…The aim of this work was to study the genetic parameters, to obtaine the progenies by crossings among the yellow passion fruits cultivars (Passiflora edulis f…”
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20
Assessing Combining Abilities of Popcorn Inbred Lines for Agronomic and Root Traits under Contrasting Water Conditions: Towards Developing Drought-Tolerant Genotypes
Published in Stresses (01-09-2023)“…Developing popcorn genotypes that are adapted to water-deficit conditions is crucial due to the significant impact of this abiotic stress on grain yield. This…”
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