Search Results - "Da Silva, Carlos Roberto Maximiano"
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Hypomethylation of cytosine residues in cold-sensitive regions of Cestrum strigilatum (Solanaceae)
Published in Genetics and molecular biology (01-01-2012)“…Heterochromatin comprises a fraction of the genome usually with highly repeated DNA sequences and lacks of functional genes. This region can be revealed by…”
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2
Haploid induction in tropical supersweet corn and ploidy determination at the seedling stage
Published in Pesquisa agropecuaria brasileira (2020)“…The objective of this work was to determine the possibility of haploid induction in tropical supersweet corn (Zea mays L. var. saccharata) using a maternal…”
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Distribution of 45S and 5S rDNA sites in 23 species of Eleocharis (Cyperaceae)
Published in Genetica (01-10-2010)“…Studies of rDNA location in holocentric chromosomes of the Cyperaceae are scarce, but a few reports have indicated the occurrence of multiple 45S rDNA sites at…”
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Chromosome mapping in Abracris flavolineata (De Geer, 1773) (Orthoptera) from the Iguaçu National Park - Foz do Iguaçu, Paraná, Brazil
Published in Comparative cytogenetics (01-01-2017)“…In this paper, we present the cytomolecular analysis of a population of collected in the largest fragment of the Brazilian Atlantic forest, the Iguaçu National…”
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Analysis of the karyotype structure in Ricolla quadrispinosa (Linneus, 1767): inferences about the chromosomal evolution of the tribes of Harpactorinae (Heteroptera, Reduviidae)
Published in Comparative cytogenetics (2016)“…The subfamily Harpactorinae is composed of six tribes. Phylogenetic studies bring together some of Harpactorinae tribes, but by and large the data on…”
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Transcriptional profiling analysis of susceptible and resistant strains of Anticarsia gemmatalis and their response to Bacillus thuringiensis
Published in Genomics (San Diego, Calif.) (01-07-2021)“…Anticarsia gemmatalis is one of the main defoliators of soybean in Brazil. Bacillus thuringiensis (Bt) transgenic crops are used for their management. In this…”
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Ornamentation of achene silica walls and its contribution to the systematics of Eleocharis (Cyperaceae)
Published in Plant systematics and evolution (01-02-2012)“…Micromorphology of the achene surface of 26 Brazilian species of Eleocharis was studied by scanning electron microscopy in order to evaluate its usefulness in…”
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Spreading of heterochromatin and karyotype differentiation in two Tropidacris Scudder, 1869 species (Orthoptera, Romaleidae)
Published in Comparative cytogenetics (01-01-2015)“…Tropidacris Scudder, 1869 is a genus widely distributed throughout the Neotropical region where speciation was probably promoted by forest reduction during the…”
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Morphological and genomic characterization of Rhynchospora tenuis complex (Cyperaceae) and its taxonomic implications
Published in Rodriguésia (01-12-2012)“…Species of Rhynchospora sect. Tenues are morphologically very similar. Rhynchospora tenuis complex is the most problematic species complex in this group and it…”
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A New Approach to Chromosomal Evolution in the Giant Water Bug (Heteroptera: Belostomatidae)
Published in The Journal of heredity (01-03-2017)“…The genus Belostoma, known colloquially as “giant water bugs,” presents striking cytogenetic diversity and extensive chromosome variability. Notwithstanding,…”
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Genetic analysis in two species of Loxa Amyot & Serville 1843 (Pentatomidae) collected in Iguaçu National Park (Foz Do Iguaçu, Paraná, Brazil)
Published in International journal of tropical insect science (01-03-2021)“…The Iguaçu National Park is the largest remnant of the Atlantic Forest in southern Brazil, providing habitats for a wide variety of species, including bedbugs…”
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Effects of thiamethoxam and lambda‐cyhalothrin on spermatogenesis of Euschistus heros (Heteroptera: Pentatomidae)
Published in Entomological science (01-01-2017)“…Euschistus heros (Fabricius, 1798) is one of the most harmful insect pests damaging Brazilian soybean crops and has become a major problem due to its high…”
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Caracterización de los cariotipos de ocho especies mexicanas de Eleocharis (Cyperaceae)
Published in Botanical sciences (15-06-2013)“…Se describen los cariotipos de 49 poblaciones de ocho especies de Eleocharis (Cyperaceae) de México. Se reportan por primera vez números cromosómicos para…”
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Transcriptional Analysis of Microsatellites in Velvetbean Caterpillar Anticarsia gemmatalis Hübner, 1818
Published in Cytogenetic and genome research (01-02-2023)“…Brazil is the largest producer of soybeans in the world. The vast extent of soybean plantations across the Brazilian territory exposes this crop to attack by…”
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