Rapd Random Amplified Polymorphic Dna
Mostrando 1-12 de 271 artigos, teses e dissertações.
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1. MORPHOLOGICAL, MOLECULAR AND PATHOGENIC CHARACTERIZATION OF Colletotrichum gloeosporioides ISOLATED FROM MANGO
RESUMO A manga (Mangifera indica L.) é uma fruta tropical de grande importância no mundo. No entanto, as perdas pós-colheita dos frutos são causadas pela antracnose, doença causada principalmente por fungos fitopatogênicos do gênero Colletotrichum. Assim, este trabalho teve como objetivo estudar a morfologia, similaridade genética e patogenicidade de
Revista Caatinga. Publicado em: 2022
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2. Molecular identification of three species of Oncideres (Coleoptera: Cerambycidae) using RAPD markers
Abstract: Twig girdlers have a short adult life and a long larval stage (up to one year in some species). This fact, together with lack of morphological traits to identify the species from the larval stage, poses obstacles for the taxonomic identification and characterization of the many twig girdlers found in the wild. To solve this matter, Random Amplified
An. Acad. Bras. Ciênc.. Publicado em: 02/09/2019
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3. GENETIC DIVERSITY AMONG AND WITHIN BRAVE BEAN (Capparis flexuosa L.) POPULATIONS ASSESSED USING RAPD MARKERS
RESUMO O feijão-bravo (Capparis flexuosa) é uma espécie nativa da Caatinga e é utilizada como forrageira, principalmente na estação seca onde parte das espécies vegetais perdem suas folhas. Objetivou-se estudar a diversidade genética dentro e entre populações de feijão-bravo usando marcadores RAPD. O estudo foi realizado no Laboratório de Biotecn
Rev. Caatinga. Publicado em: 09/05/2019
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4. Genotyping of Leptospira interrogans isolates from Mexican patients
ABSTRACT The aim of this study was genotypically characterize Leptospira sp. clinical isolates from Mexico which were previously identified as Leptospira interrogans serovar Pomona (POM) by phenotypic methods. The Random Amplified Polymorphic DNA (RAPD) method was used for DNA amplification with five oligonucleotides. A dendrogram was constructed using the U
Rev. Inst. Med. trop. S. Paulo. Publicado em: 06/05/2019
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5. Clonal relation and antimicrobial resistance pattern of extended-spectrum β-lactamase- and AmpC β-lactamase-producing Enterobacter spp. isolated from different clinical samples in Tehran, Iran
Abstract INTRODUCTION: Here, we determined the genes encoding antibiotic resistance enzymes and virulence factors and evaluated the genetic relationship between Enterobacter spp. isolated from different clinical samples. METHODS: A total of 57 clinical isolates of Enterobacter spp. were tested for the production of extended-spectrum β-lactamases (ESBLs)
Rev. Soc. Bras. Med. Trop.. Publicado em: 2018-02
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6. Evaluation of Genetic Analysis of ESCHERICHIA COLI Isolated from Two Different Environmental Sources: Sewage Water Verses Soiled Bedding Materials of Laboratory Rodents
ABSTRACT The present investigation details an assessment of genetic relationship of E. coli isolates collected from two different environmental sources viz. sewage water and soiled bedding materials of laboratory rodents. Five sewage water samples were collected from the industrial area of Lucknow city and 5 samples of soiled bedding materials of laboratory
Braz. arch. biol. technol.. Publicado em: 08/01/2018
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7. Caracterização morfoagronômica e molecular de cultivares de maracujazeiro ornamental
Resumo: O objetivo deste trabalho foi validar os descritores morfoagronômicos utilizados nos processos de proteção de cultivares no Brasil, por meio da caracterização de seis cultivares de maracujazeiro ornamental. As cultivares BRS Rubiflora, BRS Rosea Púrpura, BRS Céu do Cerrado, BRS Roseflora, BRS Estrela do Cerrado e BRS Pérola do Cerrado, 33 des
Pesq. agropec. bras.. Publicado em: 2017-10
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8. Genetic diversity and population densities of endophytic Bacillus spp. in yam plants
ABSTRACT This study was conducted as a first step in exploiting endophytic bacteria to improve yam production. Little information is available on population densities and genetic diversity of endophytic bacteria in yam cultivated in tropical regions. This study demonstrated that higher densities of total endophytic bacteria and Bacillus occur in the interior
Bragantia. Publicado em: 15/05/2017
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9. Evaluation of Genetic Diversity amongthe Pakistani Wheat (Triticumaestivum L.) Lines through Random Molecular Markers
ABSTRACT The presence of geneticdiversity is of great importance in improving wheat traits and developing strategies for optimal conservation of germplasm. Genetic diversity was assessed among common wheat cultivars using RAPD (Random Amplified Polymorphic DNA) markers at the Center of Agriculture, Biochemistry and Biotechnology (CABB), University of Agricul
Braz. arch. biol. technol.. Publicado em: 01/12/2016
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10. Genetic and cytological diversity in cherry tree accessions ( Eugenia involucrata DC) in Rio Grande do Sul
Abstract This study aimed to evaluate the genetic and cytological diversity and stability of 35 cherry tree accessions collected in Rio Grande do Sul. We used 15 RAPD (Random Amplified Polymorphic DNA) molecular markers and performed cytological analysis and number count of anthers. Analyses of genetic diversity allowed the separation of accessions into four
Crop Breed. Appl. Biotechnol.. Publicado em: 2016-09
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11. Molecular Insights into the Genetic Diversity of Garcinia cambogia Germplasm Accessions
ABSTRACTIn this work, the genetic relationship among twelveGarcinia cambogia (Gaertn.) Desr. accessions were evaluated using Random Amplified Polymorphic DNA markers. The samples were part of the germplasm collected and maintained at NBPGR Regional station, Thrissur, India. Out of thirty RAPD primers used for screening, seven primers produced a total of 128
Braz. arch. biol. technol.. Publicado em: 2015-10
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12. Performance and genetic assessment of rubber tree clones in Southern Thailand
Thailand is the world leader in the production of latex extracted from the rubber tree (Hevea brasiliensis). However, the most cultivated clone RRIM 600, is highly susceptible to diseases, and there is economic incentive to develop new rubber tree clones. Four rubber tree clones (T2, SK1, NK1 and SK3) that have high latex yield potential from plantations in
Sci. agric. (Piracicaba, Braz.). Publicado em: 2015-08