A5071623845- Plant Pathogens and Fungal Diseases
- Mycorrhizal Fungi and Plant Interactions
- TiO2 Photocatalysis and Solar Cells
- Advanced Photocatalysis Techniques
- Fungal Biology and Applications
- Mycotoxins in Agriculture and Food
- Polyoxometalates: Synthesis and Applications
- Catalytic Processes in Materials Science
- Fungal Plant Pathogen Control
- Surface Modification and Superhydrophobicity
- Plant Disease Resistance and Genetics
- Yeasts and Rust Fungi Studies
- Aerogels and thermal insulation
- Plant-Microbe Interactions and Immunity
- Mesoporous Materials and Catalysis
- Lichen and fungal ecology
- Nanoparticles: synthesis and applications
- Synthesis and properties of polymers
- Pigment Synthesis and Properties
- Metal Extraction and Bioleaching
- Agriculture, Soil, Plant Science
- Membrane Separation Technologies
- Plant Pathogenic Bacteria Studies
- Conducting polymers and applications
- Nematode management and characterization studies
Chonnam National University
2015-2025
Hanyang University
2011-2015
This article is the ninth in series of Fungal Diversity Notes, where 107 taxa distributed three phyla, nine classes, 31 orders and 57 families are described illustrated. Taxa present study include 12 new genera, 74 species, combinations, two reference specimens, a re-circumscription epitype, 15 records sexual-asexual morph connections, hosts geographical distributions. Twelve genera comprise Brunneofusispora, Brunneomurispora, Liua, Lonicericola, Neoeutypella, Paratrimmatostroma,...
Chytridiomycota is the most species-rich phylum of basal lineage fungi with a worldwide distribution. Its species constitute essential components freshwater ecosystems. However, diversity this group in Korea remains understudied. A survey Chytridiales and Rhizophydiales was conducted soil environments Korea, seven strains were isolated. Based on morphological molecular data, previously unidentified, novel Rhizophydium discovered, designated multiplex sp. nov. In addition, Chytriomyces...
A seed-borne fungus, Curvularia sp. EML-KWD01, was isolated from an indigenous wheat seed by standard blotter method. This fungus characterized based on the morphological characteristics and molecular phylogenetic analysis. Phylogenetic status of determined using sequences three loci: rDNA internal transcribed spacer, large ribosomal subunit, glyceraldehyde 3-phosphate dehydrogenase gene. Multi loci sequencing analysis revealed that this spicifera within group 2 family Pleosporaceae.
The emergence of pathogenic bacterial strains resistant to agrochemicals and the increasing demand for organic foods have led discovery new antibacterial metabolites that can be used either directly or as a lead molecule development synthetic bactericides. During screening fungal cultures, we found one strain, Aspergillus persii EML-HPB1-11, showed strong in vitro activity against Xanthomonas arboricola pv. pruni (Xap) with minimum inhibitory concentration (MIC) 10% fermentation broth...
During a biodiversity survey of undiscovered taxa in Korea, two zygomycetous fungal strains were isolated. The first strain, EML-FSDY6-1 was isolated from soil sample collected at Dokdo Island the East Sea Korea 2013, and second EML-DG-NH3-1 rat dung Chonnam National University garden, Gwangju, 2014. Based on morphological characteristics phylogenetic analysis internal transcribed spacer, 18S 28S rDNA, actin translation elongation factor-1α genes. isolates confirmed as zygomycete species,...
The distribution and occurrence of rare ascomycete fungi within freshwater samples in Korea was investigated. Three fungal strains, CNUFC-YR537-1, CNUFC-CNUP1-1, CNUFC-NDR3-1, were isolated using serial dilution method. On the basis their morphological characteristics phylogenetic analysis internal transcribed spacer regions 28S rDNA sequences, three isolates identified as Acrostalagmus luteoalbus, Bartalinia robillardoides, Collariella carteri, respectively. To our knowledge, these are...
Little is known on members of the genus Amycolatopsis inhabiting acidic habitats. In this study, a moderately acidophilic strain, designated 2-5T, was isolated from coal mine soil, and subjected to polyphasic taxonomic characterization. Analysis based 16S rRNA gene sequences indicated that strain most closely related type bartoniae , sharing 99.30 % similarity, while similarity all other species less than 97 %. The DNA–DNA relatedness between new isolate A. 56.5±0.7 optimal pH range for...
Together with the Fusarium graminearum species complex, F. culmorum is a major member of causal agents head blight on cereals such as wheat, barley and corn. It causes significant yield quality losses results in contamination grain mycotoxins that are harmful to humans animals. In Korea, listed quarantine fungal since it has yet be found country. this paper, we report two isolates (J1 J2) were collected from air at rice paddy field Korea. Species identification was confirmed by phylogenetic...
타이어 라벨링제 도입으로 인한 친환경 개발의 요구로 타이어산업에서 사용되고 있는 기존 산화아연의 문제점 개선을 위하여 나노산화아연과 나노기공 실리카와의 복합체 합성에 대한 연구를 진행하였다. 본 연구에서는 타이어의 트레드(tread) 부분에 적용될 기존의 고무 보강재인 카본블랙을 대체하기 위한 실리카와 나노산화아연의 복합체를 합성하기 위하여, 일정량의 실리카를 함유하고 재질 상으로는 산화아연을 물리적 결합을 통하여 hysteresis 손상을 줄이면서 트레드의 탄성을 증대시키기 위해 내마모성능의 향상을 목표로 실험을 이를 복합체와 조성물과의 컴파운딩 시 낮은 활성도와 분산안정성 저하의 개선하고자 숙성시간(Aging time)과 몰 비 그리고 반응물의 반응 순서에 따라 미치는 영향에 대해 조사하였다. 0.03몰 비의 산화아연과 숙성기간 10일의 조건의 실리카에서 가장 작은 평균입도(약 50.5 nm)와 안정적인 분산성을 보였고, 약 <TEX>$649m^2/g$</TEX>의 높은...
ABSTRACT The fungus Aspergillus persii strain NIBRFGC000004109 is capable of producing penicillic acid and showed antibacterial activity against various plant-pathogenic bacteria, including Xanthomonas arboricola pv. pruni. Here, we report the first draft whole-genome sequence A. . assembly comprises 38,414,373 bp, with 12 scaffolds.