A5081907250- Rice Cultivation and Yield Improvement
- Banana Cultivation and Research
- Genetic diversity and population structure
- Insect-Plant Interactions and Control
- Soil Management and Crop Yield
- Rural Development and Agriculture
- Plant and animal studies
- Plant Virus Research Studies
- Plant tissue culture and regeneration
- Crop Yield and Soil Fertility
- Plant Pathogenic Bacteria Studies
- Insect behavior and control techniques
- Genetic Mapping and Diversity in Plants and Animals
- Plant pathogens and resistance mechanisms
- Genetics and Plant Breeding
- Agricultural and Food Sciences
- Insect and Pesticide Research
- Genetically Modified Organisms Research
- Identification and Quantification in Food
- Plant Disease Resistance and Genetics
- Plant Pathogens and Fungal Diseases
- Weed Control and Herbicide Applications
- Plant Taxonomy and Phylogenetics
- Pesticide and Herbicide Environmental Studies
- Environmental DNA in Biodiversity Studies
Brazilian Agricultural Research Corporation
2014-2024
Agência Paulista de Tecnologia dos Agronegócios
2011-2014
Universidade de São Paulo
2013
American Physical Therapy Association
2011
Universidade Estadual de Campinas (UNICAMP)
2005-2010
Universidade de Passo Fundo
2009
Hospital de Clínicas da Unicamp
2006
This article documents the addition of 139 microsatellite marker loci and 90 pairs single-nucleotide polymorphism sequencing primers to Molecular Ecology Resources Database. Loci were developed for following species: Aglaoctenus lagotis, Costus pulverulentus, scaber, Culex pipiens, Dascyllus marginatus, Lupinus nanus Benth, Phloeomyzus passerini, Podarcis muralis, Rhododendron rubropilosum Hayata var. taiwanalpinum Zoarces viviparus. These cross-tested on quinquefasciatus, pseudochrysanthum...
Acrocomia aculeata is a perennial, fruit-producing palm tree, native to tropical forests. Its fruits have spurred interest because of their significant potential for use in the cosmetic industry and as feedstock biofuel. In present study, genetic structure mating system were analyzed, using eight nuclear microsatellite loci samples from São Paulo Minas Gerais states, Brazil. By means Bayesian analysis, these populations clustered into two or three groups. A high multilocus outcrossing rate...
Background Giardia duodenalis is a flagellate protozoan that parasitizes humans and several other mammals. Protozoan contamination has been regularly documented at important environmental sites, although most of these studies were performed the species level. There lack correlate clinical infections in same region. The aim this study to evaluate genetic diversity set samples use obtained data characterize profile distribution G. potential for zoonotic transmission metropolitan region Brazil....
Bemisia tabaci (Genn.) (Hemiptera: Aleyrodidae) was observed to have completed its reproductive cycle from the egg adult on maize (Zea mays L.). Field and screenhouse studies were carried out investigate durability of this putative unprecedented adaptation a grass host.Analysis mitochondrial COI gene sequence identified maize-associated B. as exotic B biotype (major clade North Africa-Mediterranean-Middle East). Results showed that whiteflies migrated soybean crops successfully established...
The North Pacific Transition Zone (NPTZ) is known as a global marine hotspot for many endangered and commercially significant highly mobile species. In the last few decades, region has undergone unprecedented physical biological transformations in response to climate variability change. Although it anticipated that species will need adapt shift their distributions, current predictions have relied on short-term data sets or modeled simulations. This left critical gap our understanding of...
Abstract This article documents the addition of 139 microsatellite marker loci and 90 pairs single‐nucleotide polymorphism sequencing primers to Molecular Ecology Resources Database. Loci were developed for following species: Aglaoctenus lagotis , Costus pulverulentus scaber Culex pipiens Dascyllus marginatus Lupinus nanus Benth Phloeomyzus passerini Podarcis muralis Rhododendron rubropilosum Hayata var. taiwanalpinum Zoarces viviparus . These cross‐tested on quinquefasciatus...
The frequent application of herbicides in agricultural areas may select resistant biotypes weed populations, whose biological characteristics influence the speed and patterns resistance. This research aims to charactere, simultaneously, resistance differential susceptibility Bidens pilosa B. subalternans ALS-inhibiting imidazolinone sulfonylurea chemical groups. Six hairy beggarticks biotypes, four suspected two known susceptible, were treated with eight rates chlorimuron-ethyl or...
We explore the genetic structure and variability in autochorous Metrodorea nigra (Rutaceae) anemochorous Astronium graveolens (Anacardiaceae), two species affected by deforestation Atlantic Forest of Brazil. The effects depletion habitat within remaining patches forest are evaluated comparing between saplings adults each these species. results indicate that land deteriorating condition fragments may reduce level endogamous breeding wind-dispersed In species, fragmentation has less notable on...
<p>Heat stress is an increasing constraint for the productivity of rice (<em>Oryza sativa</em> L.) worldwide. In this context, a study was carry out to quantify supra-optimal temperature effects on yield-components and secondly investigate its plant physiological attributes when different genetic backgrounds are submitted contrasting environment air-temperatures during anthesis, most sensitive growth phase heat stress. Three Embrapa's cultivars were used, BRS Pampa, Sinuelo...
• Premise of the study : Microsatellite primers were developed for Aulonemia aristulata , an endangered species economic interest, to further describe its genetic variability and population structure. We also tested cross‐amplification in 18 other bamboo species. Methods Results Using enrichment genomic library, 13 microsatellite loci isolated characterized A. . Seven these polymorphic. Twelve markers cross‐amplified at least ten Conclusions These will be useful studies on diversity...
Population genetic studies are essential to the better application of pest management strategies, including monitoring evolution resistance insecticides and genetically modified plants. Bacillus thuringiensis Berliner (Bt) crops have been instrumental in controlling tobacco budworm, Heliothis virescens (F.) (Lepidoptera: Noctuidae), a that has developed many common once used for its management. In our study, microsatellite markers were applied investigate structure patterns gene flow among...
The silverleaf whitefly, Bemisia tabaci (Genn.) (Hemiptera: Aleyrodidae), is a cryptic species complex that contains some of the most damaging pests in tropical and subtropical regions. Recent studies have indicated this composed at least 24 distinct morphologically indistinguishable mainly differ their ability to transmit phytoviruses, adapt hosts, induce physiological changes certain hosts. importance has been increasing worldwide, because it serves as phytovirus vector, particularly for...
The cultivated area devoted to rice crops (Oryza sativa) in Brazil has expanded recent years, along with improvements yield. This prompted the continuous exchange of material from Active Germplasm Banks between government breeding programs. When placed a greenhouse for multiplication purposes, accessions resulting exchanges ARS/USDA (Agricultural Research Service/United States Department Agriculture) showed little or no germination. were sent tissue culture laboratory BAG-CNPAF (Embrapa...
Attalea vitrivir Zona (synonym Orbignya oleifera) is one of the six species Arecaceae known as "babassu". This used to make cosmetics, food, and detergents due high concentration oil in seeds. It found only fragmented areas southern Bahia State northern Minas Gerais State, southeast Brazil, this fragmentation has affected both its ecological genetic characteristics. We evaluated diversity population structure A. two different regions at extremes geographical range, order gain a better...
based algorithm analyses, we found that all haplotypes belong to biotype B, which was confirmed by the haplotype network.Genetic structure analyses showed host plant species does not influence population structuring of this pest; only geographic location mattered.
ABSTRACT The Amazon Basin is a center of diversity Gossypium barbadense and the strategy for conservation this genetic resource depends on knowledge maintained in Amazonas State. During two expeditions, 2012 2014, plants were collected ten municipalities state Amazonas, central Brazilian region. molecular was estimated by SSR markers 50 samples 2012. morphological 24 2014 assessed ex situ compared to that same other cotton varieties from states. Most evaluated had purple petioles veins...
AB Aquatic Biology Contact the journal Twitter RSS Mailing List Subscribe to our mailing list via Mailchimp HomeLatest VolumeAbout JournalEditorsTheme Sections 4:243-252 (2009) - DOI: https://doi.org/10.3354/ab00115 Microgeographical differentiation between morphotypes of Trididemnum orbiculatum (Tunicata: Ascidiacea) in southeastern Brazil Gustavo Muniz Dias1,3,*, Aluana Gonçalves Abreu2, Fábio de Oliveira Morais e Silva2, Vera Nisaka Solferini2 1Pós-Graduação em Ecologia, and 2Departamento...
A new set of microsatellite or simple sequence repeat (SSR) markers were developed for Smilax brasiliensis, which is popularly known as sarsaparilla and used in folk medicine a tonic, antirheumatic, antisyphilitic. brasiliensis sold Brazilian pharmacies, its origin effectiveness are not subject to quality control. •Using protocol genomic library enrichment, primer pairs 26 loci validated 17 accessions S. brasiliensis. Thirteen polymorphic four monomorphic. The primers successfully amplified...
Premise of research. Aulonemia aristulata (Döll) McClure—an endemic Brazilian species—flowers, sets seed, and subsequently dies after many years vegetative growth. After it has died, plants regenerate by seed germination on the forest floor. Because sporadic unusual records flowering cycle difficulty identifying individuals, few studies genetic structure bamboo populations have been published. In this study, we investigated how event affects diversity among different evaluated variability...