Results 1 to 10 of about 10,081 (117)

Comparison of culture and PCR-DGGE methods to evaluate the airways of cystic fibrosis patients and determination of their antibiotic resistance profile [PDF]

open access: yesIranian Journal of Microbiology, 2023
Background and Objectives: Respiratory infections are the most serious condition in cystic fibrosis (CF) patients; therefore, a thorough comprehension of the diversity and dominant microbial species in CF airways has a crucial role in treatment.
Somayeh Moazami Goudarzi   +7 more
doaj   +2 more sources

Impact of whole grain highland hull-less barley on the denaturing gradient gel electrophoresis profiles of gut microbial communities in rats fed high-fat diets [PDF]

open access: yesMicrobiology Spectrum
Polymerase chain reaction-denaturing gradient gel electrophoresis (PCR-DGGE) is a traditional non-culture technique that can provide a fingerprint of the microbial community.
Xuejuan Xia   +6 more
doaj   +2 more sources

Evaluation of anaerobic and anoxic reactors installed in serial to treat fish tank effluent

open access: yesRevista Ambiente & Água, 2021
Effluent from a fish tank with Nile tilapia (Oreochromis niloticus) was treated in a system of two parallel fixed-bed anaerobic reactors followed by a suspended stirred, anoxic reactor for solids, organic matter and nitrogen removal.
Maria Lidia Carra   +4 more
doaj   +1 more source

Effects of vegetation type and soil horizon on soil bacterial and fungal communities in a dry–hot valley

open access: yesCircular Agricultural Systems, 2021
Soil horizon and vegetation cover significantly impact the spatial patterns of soil fungal and bacterial communities. However, such impacts and their interactions are poorly characterized in dry–hot environments. Soil samples were collected from two soil
Lingling Shi, Jianchu Xu, Heng Gui
doaj   +1 more source

In vitro assessment of the relationships between the digestion of different types of rice straw and bacterial community in the rumen

open access: yesCzech Journal of Animal Science, 2023
The aims of this study were to examine bacterial communities in relation to the rumen digestion of rice straw and to understand how concentrate supplements affect gut bacteria involving the digestion of a rice straw-based diet.
Ajmal Wali, Naoki Nishino
doaj   +1 more source

Diversity of Vaginal Lactic Acid Bacterial Microbiota in 15 Algerian Pregnant Women with and without Bacterial Vaginosis by using Culture Independent Method [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Introduction: Bacterial Vaginosis (BV) is the most common lower genital tract disorder among women of reproductive age (pregnant and non-pregnant) and a better knowledge of Lactobacillus species richness in healthy and infected vaginal microbiota is ...
Souad Alioua   +5 more
doaj   +1 more source

Seasonal variations in cyanophage communities in the coastal waters of Kuwait

open access: yesKuwait Journal of Science, 2023
Cyanobacteria and the viruses that infect them (cyanophages) are crucial to the marine ecosystem, but little is known regarding the genetic diversity of natural cyanophages and their variation over space and time in Kuwait waters.
Awatef Almutairi   +2 more
doaj   +1 more source

MOLECULAR ANALYSIS OF GUT BACTERIAL ENDOSYMBIONTS DIVERSITY IN RED PALM WEEVIL LARVAE, Rhynchophorus ferrugineus (COLEOPTERA; CURCULIONIDAE) [PDF]

open access: yesArab Universities Journal of Agricultural Sciences, 2018
Red palm weevil, Rhynchophorus ferrugineus (Oliver, 1790), Order; Coleoptera, Family; Curculionidae, is considered as the biggest threat facing date palm cultivators.
B. Osman   +4 more
doaj   +1 more source

Long-term agrichemical use leads to alterations in bacterial community diversity

open access: yesPlant, Soil and Environment, 2012
Bacterial communities are key drivers of soil fertility and agriculture productivity. Understanding how soil bacterial communities change in response to different conditions is an important aspect in the development of sustainable agriculture. There is a
H. Tan   +6 more
doaj   +1 more source

Effect of legume-cereal mixtures on the diversity of bacterial communities in the rhizosphere

open access: yesPlant, Soil and Environment, 2012
Aboveground plant diversity is known to influence belowground diversity and ecosystem processes. However, there is little knowledge of soil microbial succession in legume-grass mixtures.
Y.J. Qiao   +5 more
doaj   +1 more source

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