Results 61 to 70 of about 842 (149)

Sex-specific effects of a parasite evolving in a female-biased host population

BMC Biology, 2012
Background Males and females differ in many ways and might present different opportunities and challenges to their parasites. In the same way that parasites adapt to the most common host type, they may adapt to the characteristics of the host sex they ...
Duneau David, Luijckx Pepijn, Ruder Ludwig F, Ebert Dieter   +3 more
doaj   +1 more source

Meloidogyne incognita Fatty Acid- and Retinol- Binding Protein (Mi-FAR-1) Affects Nematode Infection of Plant Roots and the Attachment of Pasteuria penetrans Endospores

Frontiers in Microbiology, 2017
Root-knot nematode (RKN) Meloidogyne incognita is an economically important pest of crops. Pasteuria penetrans, is a nematode hyperparasitic bacterium capable of suppressing the reproduction of RKN and thereby useful for its management.
Victor Phani, Tagginahalli N. Shivakumara, Keith G. Davies, Keith G. Davies, Uma Rao   +4 more
doaj   +1 more source

Unveiling the Host-range Distribution of Pasteuria penetrans Against Various Root-knot Nematode, Meloidogyne spp. [PDF]

, 2023
J. S. Mani, S. P. Mahesh Narayanan, Shanthi Annaiyan, Gnanachitra Muthaiyan   +3 more
openalex   +1 more source

Studies on the Efficacy of Heterogeneously Produced Pasteuria Penetrans (PP3) Isolate over Individual Pasteuria Isolates in the Spore Attachment, and Pathogenic Potential on Three Meloidogyne Species [PDF]

, 2023
Muhammad Shahid, S. R. Gowen, Muhammad Burhan, Zeeshan Niaz, A. ul Haq   +4 more
openalex   +1 more source

Successfully resisting a pathogen is rarely costly in Daphnia magna

BMC Evolutionary Biology, 2010
Background A central hypothesis in the evolutionary ecology of parasitism is that trade-offs exist between resistance to parasites and other fitness components such as fecundity, growth, survival, and predator avoidance, or resistance to other parasites.
Vale Pedro F, Labbé Pierrick, Little Tom J   +2 more
doaj   +1 more source

Characterisation of an endospore population of Pasteuria that adheres to the plant-parasitic nematode Heterodera schachtii [PDF]

, 2023
Ramona Hirschfield, Sharad Mohan, Keith Davies   +2 more
openalex   +1 more source

Extraction and Purification of Pasteuria spp. Endospores.

Journal of nematology, 2011
Pasteuria penetrans is an endospore-forming bacterial parasite of root-knot nematodes that has potential as a biological control agent. Biochemical investigations of P. penetrans are limited because of difficulty in obtaining large quantities of endospores free of plant debris and contaminating microorganisms.
S Y, Chen, J, Charnecki, J F, Preston, D W, Dickson   +3 more
openaire   +1 more source

Influence of Heterodera glycines Virulence Phenotypes on the Performance of Nematode-Protectant Seed Treatments

Journal of Nematology
Soybean cyst nematode (SCN; Heterodera glycines) is a major pathogen of soybean (Glycine max) in North America. Although nematodeprotectant seed treatments can complement SCN-resistant soybean varieties in managing this pathogen, their efficacy across ...
Barizon Jefferson, Bissonnette Kaitlyn, Biggs Meghan, Haafke Alexandria, Bish Mandy   +4 more
doaj   +1 more source

Biocontrol potential of Pasteuria penetrans, Pochonia chlamydosporia, Paecilomyces lilacinus and Trichoderma harzianum against Meloidogyne incognita in

Phytopathologia Mediterranea, 2012
The root-knot nematode, Meloidogyne incognita, is a sedentary endoparasitic plant pathogen with a very wide host range, which causes annual crop losses amounting to millions of dollars.
Tariq MUKHTAR, Muhammad ARSHAD HUSSAIN, Muhammad ZAMEER KAYANI   +2 more
doaj   +1 more source

Genetic Variability among Different Populations of Root Knot Nematodes Based on Their Encumbrance Response to Pasteuria Isolates Using PCR-RFLP

The Plant Pathology Journal, 2019
A great variable response was observed when PP-3 and PP-J encumbered with 116 populations of root knot nematode (RKN) at two different temperatures (25 ± 2°C and 30 ± 2°C) and concentrations (104 and 105 spores/ml).
Muhammad Kamran, Nazir Javed, Ihsan Ullah, Shahid Nazir, Shakra Jamil, Muhammad Zafar Iqbal, Huma Abbas, Sajid Aleem Khan, Muhammad Ehetisham ul Haq   +8 more
doaj   +1 more source