Results 61 to 70 of about 3,007,027 (215)

Stable flies preferentially oviposit on sites offering conspecific eggs with egg‐derived bacterial semiochemicals

open access: yesInsect Science, EarlyView.
Stable flies preferentially oviposit on sites offering conspecific eggs with egg‐derived airborne semiochemicals. Egg‐borne bacterial symbionts, and Serratia marcescens in particular, produce odorants which attract gravid female flies and elicit oviposition.
Emmanuel Hung   +12 more
wiley   +1 more source

Bacteria-white-rot fungi joint remediation of petroleum-contaminated soil based on sustained-release of laccase

open access: yes, 2017
This research adopted a new way for white-rot fungi to play a full part in the degradation ability of both bacteria and fungi.
Meiting Ju   +4 more
core   +1 more source

A Fungal Secretome Adapted for Stress Enabled a Radical Wood Decay Mechanism

open access: yesmBio, 2021
Brown rot fungi release massive amounts of carbon from forest deadwood, particularly at high latitudes. These fungi degrade wood by generating small reactive oxygen species (ROS) to loosen lignocellulose, to then selectively remove carbohydrates. The ROS
Jesus Castaño   +6 more
doaj   +1 more source

Climatic factors, landscape composition and host plant traits co‐drive fruit infestation of unmanaged walnut trees by the invasive pest fly Rhagoletis completa (Cresson, 1929) (Diptera: Tephritidae)

open access: yesAgricultural and Forest Entomology, EarlyView.
The study examined multiscale factors influencing walnut fruit infestations by the invasive pest fly Rhagoletis completa. Infestation rates increased with fruit size, host tree abundance, grasslands, hedgerows and temperatures, but decreased with anthropogenic habitats and heavy spring rainfall.
Méghan Boulembert   +5 more
wiley   +1 more source

Stabilization of lignin peroxidases in white rot fungi by tryptophan [PDF]

open access: yesApplied and Environmental Microbiology, 1997
Supplementation of various cultures of white rot fungi with tryptophan was found to have a large stimulatory effect on lignin peroxidase activity levels. This enhancement was greater than that observed in the presence of the lignin peroxidase recycling agent veratryl alcohol.
Collins, P.J.   +3 more
openaire   +3 more sources

Ability of some species of fungi of the Basidiomycetes class to degrade cellulose and lignocellulose substrates

open access: yesActa Mycologica, 2014
Studies were carried-out on the ability of 18 strains of 15 white-rot and brown-rot basidiomycetons fungi to degrade wood components and to synthesize cellulolytic enzymes and laccase.
Zdzisław Tagoński
doaj   +1 more source

Coffins From the Abusir Tomb of Nyankhseshat (AS 104) Through the Lens of Wood Analysis

open access: yesArchaeometry, EarlyView.
ABSTRACTThis article presents the results of an integrated Egyptological and anatomical study of wooden coffin fragments from the mastaba of Nyankhseshat at Abusir South (AS 104), dated to the early Fourth Dynasty. The assemblage includes remains of at least three coffins and probably of two wooden boxes. Wood analysis identified predominantly imported
Marie Peterková Hlouchová   +1 more
wiley   +1 more source

Selection of white-rot fungi for biopulping

open access: yesBiomass, 1988
Abstract Different rates of wood decay and ligninolytic activity were found in wood decayed by various white-rot fungi. Chemical and ultrastructural analyses showed wood decayed by Coriolus versicolor consisted of a nonselective attack on all cell wall components.
Blanchette, R.A.   +3 more
openaire   +2 more sources

Phenolic exudates from orchid seeds as nutrients chemically attract fungi

open access: yesJournal of Integrative Plant Biology, EarlyView.
Most orchid species require fungi for natural germination, but the molecular mechanism of this symbiosis is poorly understood. Cremastra appendiculata seeds secrete phenolic acids before fungal contact, acting as nutrient molecules to chemically attract its symbiotic fungus Coprinellus disseminatus.
Zhao Liu   +10 more
wiley   +1 more source

Responses to and detoxification of esculin in white-rot fungi

open access: yesFungal Biology
Plant metabolites have a great potential for limiting the spread of harmful fungi. However, a better understanding of the mode-of-action of these molecules and the defense systems developed by fungi to resist them, is needed to assess the benefits/risks of using them as antifungal treatment. White-rot fungi are excellent models in this respect, as they
Bchini, Raphael   +7 more
openaire   +3 more sources

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