Results 71 to 80 of about 2,021 (185)

Update of the list of qualified presumption of safety (QPS) recommended microbiological agents intentionally added to food or feed as notified to EFSA 23: Suitability of taxonomic units notified to EFSA until September 2025

EFSA Journal, Volume 24, Issue 1, January 2026.
Abstract The qualified presumption of safety (QPS) process was developed to provide a harmonised safety assessment approach to support EFSA Scientific Panels and Units. The QPS approach assesses the taxonomic identity, body of relevant knowledge and safety of microorganisms intentionally added to the food and feed chain.
EFSA Panel on Biological Hazards (BIOHAZ), Ana Allende, Avelino Alvarez‐Ordóñez, Valeria Bortolaia, Sara Bover‐Cid, Alessandra De Cesare, Wietske Dohmen, Laurent Guillier, Liesbeth Jacxsens, Maarten Nauta, Lapo Mughini‐Gras, Jakob Ottoson, Luisa Peixe, Fernando Perez‐Rodriguez, Panagiotis Skandamis, Elisabetta Suffredini, Marianne Chemaly, Pier Sandro Cocconcelli, Pablo Salvador Fernández Escámez, Miguel Prieto Maradona, Amparo Querol, Lolke Sijtsma, Juan Evaristo Suarez, Ingvar Sundh, Fulvio Barizzone, Justine Dastouet, Nadya Doyle, Sandra Correia, Lieve Herman   +28 more
wiley   +1 more source

Pasteuria spp. as Biocontrol Agent against Plant-Parasitic Nematodes: An Overview

, 2023
Plant-parasitic nematodes are important threat to agricultural crops. Management through biological control agents like endoparasitic bacteria, Pasteuria spp. has shown great promise.
Devi , Gitanjali
core   +1 more source

Chemical and biological controls and soil amendments for plant‐parasitic nematode management

New Plant Protection, Volume 2, Issue 4, December 2025.
This review synthesizes sustainable strategies for managing plant‐parasitic nematodes, emphasizing eco‐friendly biocontrol agents and soil amendments. It critically evaluates the impacts of chemical nematicides on nontarget soil organisms and advocates integrated approaches to enhance soil health, crop productivity, and agricultural sustainability ...
Zhongling Tian, Nanjie Zhou, Huihui Yang, Xiaoyi Gao, Lijuan Liu, Deliang Peng, Shaojie Han   +6 more
wiley   +1 more source

How do parasites and predators choose their victim? A trade‐off between quality and vulnerability across antagonistic interactions

Biological Reviews, Volume 100, Issue 5, Page 2099-2115, October 2025.
ABSTRACT From blood‐sucking lice and food‐stealing gulls to pandemic‐inducing viruses and egg‐eating snakes: parasites and predators are ubiquitous in shaping ecology and evolution. Fundamental to these interactions is the way in which parasites and predators choose their victim. Here, I argue that a trade‐off between host quality and vulnerability can
Mairenn C. Attwood
wiley   +1 more source

Transfer and Development of Pasteuria penetrans.

Journal of nematology, 2012
Pasteuria penetrans isolate P-20 has been attributed as the cause of soil suppressiveness to peanut root-knot nematode in Florida. In this study, P. penetrans was transferred from a suppressive site to a new site and established by growing susceptible hosts to the peanut root-knot nematode during both summer and winter seasons. When two soil fumigants,
G M, Kariuki, D W, Dickson
openaire   +1 more source

Transgenerational pathogen effects: Maternal pathogen exposure reduces offspring fitness

Ecology, Volume 106, Issue 9, September 2025.
Abstract Pathogens can alter the phenotype not only of exposed hosts, but also of future generations. Transgenerational immune priming, where parental infection drives reduced susceptibility of offspring, has been particularly well explored, but pathogens can also alter life history traits of offspring.
Kristina M. McIntire, Marcin K. Dziuba, Elizabeth B. Haywood, Miles L. Robertson, Megan Vaandrager, Emma Baird, Fiona E. Corcoran, Taleah Nelson, Michael H. Cortez, Meghan A. Duffy   +9 more
wiley   +1 more source

Occurrence of Pasteuria spp. in Florida.

Journal of nematology, 2011
Two years of data collected from the Florida Nematode Assay Laboratory of the Florida Cooperative Extension Service and 4 years of data from the Florida Department of Agriculture and Consumer Services, Division of Plant Industry, were compiled to find out the distribution of Pasteuria spp. on nematodes in Florida soils.
T E, Hewlett, R, Cox, D W, Dickson, R A, Dunn   +3 more
openaire   +1 more source

New developments in the estimation of spores of Pasteuria penetrans

Biology and Fertility of Soils, 2001
New developments in the estimation of free spores of Pasteuria penetrans, a hyperparasite of plant-parasitic nematodes, including Meloidogyne spp., have been tested in contrasted textured soils. They were dedicated to improving the recovery of spores.
Dabiré, K.R., /Chotte, Jean-Luc, /Fardoux, Joël, /Mateille, Thierry   +3 more
openaire   +2 more sources

Diversity of the bacterial hyperparasite Pasteuria penetrans in relation to root-knot nematodes (Meloidogyne spp.) control on Acacia holosericea [PDF]

, 2000
Diversité chez l'hyperparasite bactérien #Pasteuria penetrans$ en relation avec le contrôle du nématode #Meloidogyne$ spp. sur #Acacia holosericea$ - Des isolats de #Pasteuria penetrans$ provenant de différentes régions géographiques ont été caractérisés
Duponnois, Robin, Fould, S., Davies, K. G., J ; Thioulouse, K G Davies, Duponnois, R., Robin ; Duponnois, Fargette, M., Thioulouse, J., Fargette, Mireille, Mireille ; Fargette, S ; Fould, Davies, K.G., Neitiatology   +13 more
core  

The Molecular Basis of Pasteuria-nematode Interactions Using Closely Related Bacillus spp. [PDF]

, 2017
Phytonematodes are known to cause substantial losses in crop yields across the world. Since the middle of the last century, these pests have been adequately controlled by chemical nematicides.
Srivastava, Arohi
core   +1 more source