Results 11 to 20 of about 773 (186)

Safety and efficacy of BioWorma® (Duddingtonia flagrans NCIMB 30336) as a feed additive for all grazing animals [PDF]

EFSA Journal, 2020
Following a request from the European Commission, the EFSA Panel on Additives and products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of BioWorma® (Duddingtonia flagrans NCIMB 30336 ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria deLourdes Bastos, Henrik Christensen, Birgit Dusemund, Mojca Kos Durjava, Maryline Kouba, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Andrew Chesson, Pier Sandro Cocconcelli, Guido Rychen, John Wallace, Jaume Galobart, Matteo Lorenzo Innocenti, Rosella Brozzi, Maria Saarela   +25 more
doaj   +5 more sources

Nematode controlling effects and safety tests of Duddingtonia flagrans biological preparation in sheep [PDF]

Scientific Reports
Duddingtonia flagrans is a nematode-trapping fungus that is widely used to control parasitic nematodes in livestock. After oral ingestion and passage through the digestive tract of animals, this microorganism captures nematodes in feces.
Yuan Ma, Lili Jiang, Zhaobin Fan, Luyao Hao, Zhengyi Li, Yanni Zhang, Qiannan Li, Rui Wang, Hongliang Luo   +8 more
doaj   +5 more sources

Pathogenicity and Volatile Nematicidal Metabolites from Duddingtonia flagrans against Meloidogyne incognita [PDF]

Microorganisms, 2021
Plant parasitic nematodes, especially parasitic root-knot nematodes, are one of the most destructive plant pathogens worldwide. The control of plant root-knot nematodes is extremely challenging. Duddingtonia flagrans is a type of nematode-trapping fungi (
Xiaoyu Mei, Xin Wang, Guohong Li
doaj   +3 more sources

Trapping Behaviour of Duddingtonia flagrans against Gastrointestinal Nematodes of Cattle under Year-Round Grazing Conditions [PDF]

Pathogens, 2023
The purpose of using nematophagous fungi as biological control agents of gastrointestinal nematodes of livestock is to reduce the build-up of infective larvae on pasture and thus avoid clinical and subclinical disease. As the interaction of fungus-larval
Silvina Fernández, Sara Zegbi, Federica Sagües, Lucía Iglesias, Inés Guerrero, Carlos Saumell   +5 more
doaj   +3 more sources

Duddingtonia flagrans: controle biológico de nematodeos de bovinos a campo Duddingtonia flagrans: biological control of cattle nematodes in the field [PDF]

Ciência Rural, 2008
O controle biológico é um método para diminuir uma população pela utilização de antagonista natural. No presente estudo, testou-se a eficácia do fungo nematófago Duddingtonia flagrans no controle de nematódeos parasitos gastrintestinais de bovinos ...
Marta Bañolas Jobim, Janio Morais Santurio, Mario Luiz De La Rue   +2 more
doaj   +3 more sources

Synthesis and role of melanin for toleratingin vitrorumen digestion inDuddingtonia flagrans, a nematode-trapping fungus [PDF]

Mycology, 2019
We describe the synthesis and a function of melanin in Duddingtonia flagrans, a nematode-trapping fungus. We tested various culture media treated with L-DOPA, glucose and tricyclazole on fungal growth and melanin distribution using infrared spectroscopy (
Deivid Franca Freitas, Olney Vieira-Da-Motta, Roberto Weider De Assis Franco   +2 more
exaly   +3 more sources

The effect of nematophagous fungus Duddingtonia flagrans on the gastrointestinal parasites in sheep [PDF]

Zbornik Matice Srpske za Prirodne Nauke, 2011
Sheep production has serious problems due to the spread of intestinal parasites. These parasites cause loss of appetite, maldigestion, slow growth in body weight and wool, all of which results in economic losses as well.
Lalošević Vesna G., Jarak Mirjana N., Đurić Simonida S., Obradović Nemanja S.   +3 more
doaj   +4 more sources

Evaluation of the supply of Duddingtonia flagrans for the control of gastrointestinal parasites in sheep [PDF]

Anais da Academia Brasileira de Ciências
Parasitic resistance imposes alternative control methods, like nematophagous fungi. In this study, two experiments were conducted supplying Duddingtonia flagrans aiming to evaluate the biological control of parasites in sheep.
GUSTAVO DELMILHO, ELISABETH BOHLAND, NICOLE STEPHANIE, CLAUDIA C.P. DE VAZ, LEYLA R. DE ALVAREZ, RICARDO L.D. DA COSTA   +5 more
doaj   +4 more sources

Use of Duddingtonia flagrans in the control of gastrointestinal nematodes of feedlot goats

Semina: Ciências Agrárias, 2020
This study aimed to evaluate the use of a sodium alginate matrix-pelletized formulation of Duddingtonia flagrans for biological control of gastrointestinal nematodiasis in feedlot goats in the semiarid region of Northeastern Brazil.
Vinícius Longo Ribeiro Vilela, Thais Ferreira Feitosa, Fabio Ribeiro Braga, Antonielson dos Santos, Roberto Alves Bezerra, Gabriela Lucena Longo Silva, Ana Célia Rodrigues Athayde, Jackson Victor Araújo   +7 more
doaj   +4 more sources

Stimulating Duddingtonia flagrans chlamydospore production through dehydration. [PDF]

Parasitol Res, 2020
AbstractDuddingtonia flagrans is a nematode-trapping fungus that has shown promising results as a tool to combat parasitic nematode infections in livestock. The fungus interrupts the parasitic lifecycle by trapping and killing larval stages on pasture to prevent re-infection of animals. One barrier to the fungus’ commercial use is scaling up production
Blair J, Biddle A.
europepmc   +4 more sources