Results 61 to 70 of about 2,676 (189)

More than symbioses : orchid ecology ; with examples from the Sydney Region [PDF]

open access: yes, 2013
The Orchidaceae are one of the largest and most diverse families of flowering plants. Orchids grow as terrestrial, lithophytic, epiphytic or climbing herbs but most orchids native to the Sydney Region can be placed in one of two categories.
Entwisle, Timothy J.   +2 more
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Rhizoctonia -Scots pine interactions : detection, impact on seedling performance and host defence gene response [PDF]

open access: yes, 2008
Rhizoctonia spp. are ubiquitous soil inhabiting fungi that enter into pathogenic or symbiotic associations with plants. In general Rhizoctonia spp. are regarded as plant pathogenic fungi and many cause root rot and other plant diseases which results in ...
Grönberg, Henrietta
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Exploring the Research Evolution of Cacao Diseases Over the Past Two Decades: A Review

open access: yesPlant Pathology, Volume 74, Issue 6, Page 1470-1494, August 2025.
A scientometric analysis (1999–2025) reveals multidisciplinary research on cacao diseases, highlighting genomics and global collaboration, with gaps in field validation and knowledge integration. ABSTRACT Cacao (Theobroma cacao) is an economically vital world crop facing threats from various diseases, causing substantial yield losses.
Taís Letícia de Oliveira Santos   +3 more
wiley   +1 more source

First Report of White Thread Blight Caused by Ceratobasidium niltonsouzanum on Yerba Mate in Argentina

open access: yesPlant Disease, 2020
Fil: Bernardi Lima, Nelson. Instituto Nacional de Tecnologia Agropecuaria. Centro de Investigaciones Agropecuarias. Unidad de Fitopatologia y Modelizacion Agricola. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba.
N. B. Lima   +6 more
openaire   +3 more sources

In Vitro Culture and Symbiotic Relationships of Paphiopedilum Niveum, Taeniophyllum Obtusum and Vanda Hookeriana with Their Associated Fungi [PDF]

open access: yes, 1987
In vitro cultures of three orchid species, namely, Paphiopedilum niveum, Taeniophyllum obtusum and Yanda hookeriana, were initiated from different parts of the plants.
Irawati,
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Culture and physiological variability in Rhizoctonia solani, responsible for foliar and lesions on aerial part of soybean [PDF]

open access: yes, 2013
Foliar blight of soybean is one of the major fungal diseases. Rhizoctonia solani isolated from soybean growing in tarai regions of Uttarakhand. Six isolates of R.
Goswami, Sanjay   +2 more
core   +2 more sources

Organic Mulching in Regenerative Agriculture Enhances Saprotrophs and Concomitantly Reduces Pathogenic Fungal Genera

open access: yesJournal of Sustainable Agriculture and Environment, Volume 4, Issue 2, June 2025.
ABSTRACT Regenerative agriculture (RA) uses nature‐friendly farm practices to nurture soil microbial communities. This study compared the fungal communities in RA plots with those in conventional agriculture (CA) and barren land (BL) plots (comprising completely barren‐ BL and with Eucalyptus ‐ BL‐Euc). Two crops ‐ finger millets and vegetables (tomato/
Pratyusha Naresh, Indira Singh
wiley   +1 more source

Афілофороїдні гриби Станично-Луганського відділення Луганського природного заповідника [PDF]

open access: yes, 2010
The results of investigation of aphyllophoroid fungi (Basidiomycota) diversity in Stanychno-Luhanske branch of Luhansk Nature Reserve (Ukraine, Luhansk administrative region, steppe natural zone) are presented.
Акулов, О.Ю.   +2 more
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Native and exotic Juglans nigra seedlings recruit distinct mycobiomes that differentiate with emergent disease variation

open access: yesEcosphere, Volume 16, Issue 4, April 2025.
Abstract Under global change, the transformation of landscapes and anthropogenic movement of organisms lead to novel biotic interactions that affect ecosystem health. A prior field‐based metabarcoding survey revealed that Juglans nigra harbors a novel, low‐diversity mycobiome outside of its native range that may contribute to the severity of thousand ...
Geoffrey M. Williams, Matthew D. Ginzel
wiley   +1 more source

Synergistic degradation of lignocellulose by fungi and bacteria in boreal forest soil [PDF]

open access: yes, 2015
Thesis (M.S.) University of Alaska Fairbanks, 2015Boreal forests contain an estimated 28% of the world's soil carbon, and currently act as a significant global carbon sink.
Burgess, Robert A.
core  

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