Results 41 to 50 of about 50,660 (243)

Research Note. New data on plant parasitic nematode Longidorus distinctus Lamberti, Choleva & Agostinelli, 1983 (Nematoda: Longidoridae) from Poland

open access: yesHelminthologia, 2017
During a survey on the occurrence of the plant parasitic nematodes of the family Longidoridae in Poland, 925 soil samples were taken. Longidorus distinctus was present in 10 (1.08 %) of these samples. In this Research Note we provide: 1) distribution map
Kornobis F. W., Sobczyńska U.
doaj   +1 more source

The phylogenetic conundrum of Lutzia(Diptera: Culicidae: Culicini): a cautionary account of conflict and support [PDF]

open access: yes, 2016
This is an open access article, available to all readers online, published under a creative commons licensing (https://creativecommons.org/licenses/by/4.0/). This document is the author's submitted version of the journal article.
Culverwell, CL, Harbach, RE, Kitching, I
core   +1 more source

Phylogenetic and Genetic Variation Analysis of ITS1 Gene of Trypanosoma lewisi in Wild Rats Using Polymerase Chain Reaction

open access: yesJurnal Medik Veteriner
Murine Trypanosomiasis is a disease caused by the blood protozoan Trypanosoma lewisi in rats, with the transmission process mediated by the flea species Xenopsylla cheopis and Nosopsyllus fasciatus.
Reza Yesica   +4 more
doaj   +1 more source

Drought Stress Results in a Compartment-Specific Restructuring of the Rice Root-Associated Microbiomes. [PDF]

open access: yes, 2017
Plant roots support complex microbial communities that can influence plant growth, nutrition, and health. While extensive characterizations of the composition and spatial compartmentalization of these communities have been performed in different plant ...
Bao Nguyen   +5 more
core   +2 more sources

Secondary Structural Analyses of ITS1 in Paramecium

open access: yesMicrobes and Environments, 2010
The nuclear ribosomal RNA gene operon is interrupted by internal transcribed spacer (ITS) 1 and ITS2. Although the secondary structure of ITS2 has been widely investigated, less is known about ITS1 and its structure. In this study, the secondary structure of ITS1 sequences for Paramecium and other ciliates was predicted.
openaire   +3 more sources

An efficient method for DNA extraction from Cladosporioid fungi [PDF]

open access: yes, 2010
We developed an efficient method for DNA extraction from Cladosporioid fungi, which are important fungal plant pathogens. The cell wall of Cladosporioid fungi is often melanized, which makes it difficult to extract DNA from their cells.
Abd-Elsalam, K.A.   +3 more
core   +2 more sources

Molecular Description of Macroorchis spinulosus (Digenea: Nanophyetidae) Based on ITS1 Sequences.

open access: yesThe Korean journal of parasitology, 2016
We performed a molecular genetic study on the sequences of 18S ribosomal RNA (ITS1 region) gene in 4-day-old adult worms of Macroorchis spinulosus recovered in mice experimentally infected with metacercariae from crayfish in Jeollanam-do Province, Korea.
Won, Eun Jeong   +7 more
openaire   +2 more sources

On the biological and genetic diversity in Neospora caninum [PDF]

open access: yes, 2010
Published: 22 March 2010Neospora caninum is a parasite regarded a major cause of foetal loss in cattle. A key requirement to an understanding of the epidemiology and pathogenicity of N.
Barber   +37 more
core   +4 more sources

Bacteria and Fungi Synergistically Reprogram Flavonoid Metabolites in the Pericarp of Citrus Reticulata 'Chachi' During Storage

open access: yesAdvanced Science, EarlyView.
The authors employed widely targeted metabolomics, microbial amplicon sequencing, and fermentation assays to investigate the microbiome 's influence on PCRC 's (pericarp of Citrus reticulata ' Chachi ') flavonoid profile over 0–19 years of storage. Based on the correlation analysis, solid‐state and liquid‐state fermentation, and catalytic activity ...
Jianmu Su   +10 more
wiley   +1 more source

Characterizing nrDNA ITS1, 5.8S and ITS2 secondary structures and their phylogenetic utility in the legume tribe Hedysareae with special reference to Hedysarum.

open access: yesPLoS ONE, 2023
This is the first study to systematically evaluate rRNA secondary structures of Hedysareae with an emphasis on Hedysarum. ITS2 and 5.8S regions of the genus shared a common secondary structure with a four-fingered central loop, whereas ITS1 possessed ...
Haniyeh Nafisi   +2 more
doaj   +1 more source

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