Journal ArticleDOI
Cladosporium sphaerospermum as a new plant growth-promoting endophyte from the roots of Glycine max (L.) Merr.
Muhammad Hamayun,Sumera Afzal Khan,Nadeem Ahmad,Dong-Sheng Tang,Sang-Mo Kang,Chae-In Na,Eun-Young Sohn,Young-Hyun Hwang,Dong-Hyun Shin,Byung-Hyun Lee,Jong-Guk Kim,In-Jung Lee +11 more
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TLDR
Gibberellin production and plant growth-promoting ability of genus Cladosporium are reported for the first time in the present study.Abstract:
Endophytic fungi are plant symbionts that produce a variety of beneficial metabolites for plant growth and protection against herbivory and pathogens Fourteen fungal samples were isolated from the roots of soybean cultivar Daemangkong and screened on waito-c rice for their plant growth-promoting capacity Twelve of the fungal isolates promoted plant growth, while two inhibited it The fungal isolate DK-1-1 induced maximum plant growth in both waito-c rice and soybean The plant growth promotion capacity of DK-1-1 was higher than the wild type Gibberella fujikuroi Gibberellin (GA) analysis of culture filtrate of DK-1-1 showed the presence of higher amounts of bioactive GA3, GA4, and GA7 (662, 21 and 126 ng/mL, respectively) along with physiologically inactive GA5, GA15, GA19, and GA24 Phylogenetic analysis of 18S rDNA sequence identified the fungal isolate as a new strain of Cladosporium sphaerospermum Gibberellin production and plant growth-promoting ability of genus Cladosporium are reported for the first time in the present studyread more
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Journal ArticleDOI
Impact of Endophytic Microorganisms on Plants, Environment and Humans
Dhanya N. Nair,S. Padmavathy +1 more
TL;DR: Different roles of endophytes in plants are comprehended and some important role in nutrient cycling, biodegradation, and bioremediation is found.
Journal ArticleDOI
Field study reveals core plant microbiota and relative importance of their drivers.
Kelly Hamonts,Pankaj Trivedi,Anshu Garg,Caroline Janitz,Jasmine Grinyer,Paul Holford,Frederik C. Botha,Ian C. Anderson,Brajesh K. Singh +8 more
TL;DR: This study revealed key hub microorganisms in the core microbiome networks of sugarcane leaves, stalks, roots and rhizosphere soil despite location and time-associated shifts in the community assemblages.
Journal ArticleDOI
Endophytic fungi: resource for gibberellins and crop abiotic stress resistance
TL;DR: The role of gibberellins producing endophytic fungi is described, putative mechanisms involved in plant endophyte stress interactions are suggested, and future prospects in this field are discussed.
Journal ArticleDOI
Vertical transmission of fungal endophytes is widespread in forbs
Susan Hodgson,Catherine de Cates,Joshua Hodgson,Neil J. Morley,Brian C. Sutton,Alan C. Gange +5 more
TL;DR: The fact that true vertical transmission seems common suggests a more mutualistic association between these fungi and their hosts than has previously been thought, and possession of endophytes by seedling plants could have far-reaching ecological consequences.
Book ChapterDOI
Biodiversity of Endophytic Fungi from Diverse Niches and Their Biotechnological Applications
Kusam Lata Rana,Divjot Kour,Imran Sheikh,Neelam Yadav,Ajar Nath Yadav,Vinod Kumar,Bhim Singh,Harcharan Singh Dhaliwal,Anil Kumar Saxena +8 more
TL;DR: This chapter presents a critical review of the isolation, characterization, identification, biodiversity, and potential applications of endophytic fungi in agriculture and allied sectors.
References
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MEGA4: Molecular Evolutionary Genetics Analysis (MEGA) Software Version 4.0
TL;DR: Version 4 of MEGA software expands on the existing facilities for editing DNA sequence data from autosequencers, mining Web-databases, performing automatic and manual sequence alignment, analyzing sequence alignments to estimate evolutionary distances, inferring phylogenetic trees, and testing evolutionary hypotheses.
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Microbiology of the Phyllosphere
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TL;DR: The above-ground parts of plants are normally colonized by a variety of bacteria, yeasts, and fungi, which can be isolated from within plant tissues, but many more are recovered from the surfaces of healthy plants.
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Journal ArticleDOI
The endophytic continuum.
TL;DR: It is hypothesized that the endophytes, in contrast to known pathogens, generally have far greater phenotypic plasticity and thus more options than pathogens: infection, local but also extensive colonisation, latency, virulence, pathogenity and (or) saprophytism.
Journal ArticleDOI
Endophytes as sources of bioactive products.
TL;DR: Endophytes are a novel source of potentially useful medicinal compounds and an intensive search for newer and more effective agents to deal with health problems caused by various cancers, drug-resistant bacteria, parasitic protozoans, and fungi is under way.