Results 71 to 80 of about 3,553 (206)

Population dynamics of stubby root nematodes (Trichodorus and Paratrichodorus spp.) associated with ‘Docking disorder’ of sugar beet (Beta vulgaris L.), in field rotations with cover crops in East England

open access: yesAnnals of Applied Biology, Volume 187, Issue 2, Page 177-191, September 2025.
This study evaluated the population dynamics of stubby root nematodes (SRN) in field rotations with cover crops and the subsequent effect of this rotation on sugar beet quality and quantity attributes. It was clear that the SRN densities under field conditions are influenced by multiple factors, such as the type of cover crops grown, soil disturbance ...
Nyambura G. Mwangi   +6 more
wiley   +1 more source

A metabolomic approach to study the rhizodeposition in the tritrophic interaction: tomato, Pochonia chlamydosporia and Meloidogyne javanica [PDF]

open access: yes, 2014
A combined chemometrics-metabolomics approach [excitation–emission matrix (EEM) fluorescence spectroscopy, nuclear magnetic resonance (NMR) and high performance liquid chromatography–mass spectrometry (HPLC–MS)] was used to analyse the rhizodeposition of
Escudero Benito, Nuria   +4 more
core   +2 more sources

Farming System and Nematodes Affect the Rhizosphere Microbiome of Tropical Banana Plants

open access: yesEnvironmental Microbiology Reports, Volume 17, Issue 4, August 2025.
The banana crops showed a core microbiome of 77 ASV, mostly belonging to Proteobacteria, Actinobacteria, and Bacilli. Specific groups of bacteria and fungi were linked to each nematode species or feeding group, with a core microbiome of correlated taxa found only when considering nematodes by feeding groups.
Mariantonietta Colagiero   +4 more
wiley   +1 more source

Disintegration of Dung Pats from Cattle Treated with the Ivermectin Anthelmintic Bolus, or the Biocontrol Agent [PDF]

open access: yes, 2003
An experiment was performed during the grazing seasons of 1998, 1999 and 2000 to study the influence of the antiparasitic drug ivermectin and the nematophagous fungus Duddingtonia flagrans on cattle dung disintegration. The faeces originated from groups
Waller PJ, Höglund J, Dimander S-O
core   +2 more sources

Virulence and biocontrol potential of entomopathogenic nematodes against soil‐dwelling stages of the small hive beetle under laboratory and semi‐field conditions

open access: yesPest Management Science, Volume 81, Issue 7, Page 4004-4015, July 2025.
Entomopathogenic nematodes (EPNs) are virulent against multiple life stages of Aethina tumida in the laboratory. EPNs significantly reduce adult emergence in natural and autoclaved sterile soil under semi‐field glasshouse conditions. Abstract BACKGROUND The small hive beetle (SHB; Aethina tumida) is a significant pest affecting honey bees and the ...
Sitaram Aryal   +7 more
wiley   +1 more source

Problems in the control of nematode parasites of small ruminants in Malaysia [PDF]

open access: yes, 2004
Nematode parasitic disease, attributed mainly Haemonchus contortus, is the greatest disease problem of small ruminants in Malaysia. This thesis comprises 6 studies on the emergence of anthelmintic resistance in these parasites, and how control may be ...
Panchadcharam, Chandrawathani
core  

Nematode control in 'green' ruminant production systems [PDF]

open access: yes, 2004
Collectively, nematode parasites of domestic ruminants continue to pose the greatest disease problem in grazing livestock systems worldwide, despite the powerful and extensive chemotherapeutic arsenal available for their control.
Thamsborg, Stig M., Waller, Peter J.
core   +1 more source

Cultural and morphological characterization of Pochonia chlamydosporia and Lecanicillium psalliotae isolated from Meloidogyne mayaguensis eggs in Brazil. [PDF]

open access: yes, 2017
The root-knot nematode, Meloidogyne mayaguensis, causes serious economic loss to guava plantation in Brazil. Fungi associated with eggs of M. mayaguensis in Brazilian soil have not been studied yet, but this knowledge could form the basis for future ...
AREVALO, J.   +6 more
core  

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

Patchy Distribution of Potato Cyst Nematodes Within Single Arable Fields Reveals Local Disease Suppressiveness Mediated by Disparate Microbial Communities

open access: yesEnvironmental Microbiology, Volume 27, Issue 5, May 2025.
We investigated whether a patchy field distribution of potato cyst nematodes (PCN) resulted from local heterogeneity in disease suppression. The biotic origin of suppression in soils was confirmed, and elevated abundances of fungal (e.g., Metacordyceps chlamydosporia) and bacterial (e.g., Pseudomonas fluorescens) nematode antagonists were positively ...
Robbert van Himbeeck   +7 more
wiley   +1 more source

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