Results 121 to 130 of about 4,674 (240)

HAZARD ANALYSIS OF EXOTIC PATHOGENS OF POTENTIAL THREAT TO EUROPEAN FRESHWATER CRAYFISH.

Knowledge and Management of Aquatic Ecosystems, 2002
Managers, scientists, fishermen and farmers who work with freshwater crayfish understand clearly the severe affects that the introduction of an exotic pathogen can have on freshwater crayfish populations.
EDGERTON B. F.
doaj   +1 more source

Pathogenicity and histopathological alterations induced by zoospores cysts of Saprolegnia parasitica and Aphanomyces laevis in Nile tilapia fishes

Fisheries and Aquatic Sciences
The pathogenicity of two zoosporic fungi Saprolegnia parasitica and Aphanomyces laevis, which were isolated from various Egyptian fish farms and hatcheries on the Nile tilapia fish (Oreochromis niloticus) were investigated. Fish mortalities and survivals,
Esam Hosney Ali, Mohamed Alaa El-Nagdy, Hossam El-Din Mohamed Omar, Dalia Abdel-Fattah Gaber   +3 more
doaj   +1 more source

A study of anti fungal activity of a combination of essential oils from medical herbs against water molds

مجلة بغداد للعلوم, 2016
The aim of this study is to evaluate the anti fungal activity of a combination of essential oils against water molds. HPLC analysis was done to evaluate the quantity and quality of the active compounds in this combination which extracted from three herbs(
Baghdad Science Journal
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Genome-wide association mapping of partial resistance to Aphanomyces euteiches in pea [PDF]

, 2016
International audienceBackground - Genome-wide association (GWA) mapping has recently emerged as a valuable approach for refining the genetic basis of polygenic resistance to plant diseases, which are increasingly used in integrated strategies for ...
Aubert, Gregoire, Burstin, Judith, Coyne, Clarice J, Manzanares-Dauleux, Maria, Moussart, Anne, Pilet-Nayel, Marie-Laure, Mcgee, Rebecca J., Piriou, Christophe, L'anthoëne, Virginie, Mangin, Pierre, Coyne, Clarice J., L’anthoëne, Virginie, Vetel, Pierrick, Manzanares-Dauleux, Maria, M., McGee, Rebecca J, Desgroux, Aurore, Roux-Duparque, Martine, Rivière, Jean-Philippe, Tayeh, Nadim, Baranger, Alain, Bourion, Virginie, Manzanares-Dauleux, Maria,   +21 more
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Colonización de sustratos artificiales y naturales por hongos acuáticos zoospóricos

Biología Acuática, 2019
We study the in situ colonization of different kinds of substrata by zoosporic fungi (S.D Mastigomycotina), making weekly samplings during a month in the streams «El Zanjón» and «Las Cañas» (Ensenada, Bs. As., Argentina).
Agostina Virginia Marano, Mónica Mirta Steciow   +1 more
doaj  

Additional file 4: of Genome-wide association mapping of partial resistance to Aphanomyces euteiches in pea

, 2016
Statistical analysis results of Aphanomyces resistance, earliness and height scoring data in the pea-Aphanomyces collection. (a) CC: controlled condition experiment, Field: Infested field experiment, RRI: Root rot index, ADI1: First aerial decline index,
Grégoire Aubert (3452999), Virginie Bourion (3547934), Clarice Coyne (532392), Alain Baranger (3472868), Nadim Tayeh (3547913), Judith Burstin (46998), Martine Roux-Duparque (3547928), Maria Manzanares-Dauleux (3413705), Aurore Desgroux (3547931), Pierre Mangin (3547910), Marie-Laure Pilet-Nayel (3472871), Virginie L’Anthoëne (3547925), Pierrick Vetel (3547937), Anne Moussart (3547907), Rebecca McGee (3547916), Jean-Philippe Rivière (3547922), Christophe Piriou (3547919)   +16 more
core   +1 more source

Combining polygenic resistance with prophylactic and cultural methods for sustainable management of Aphanomyces root in pea

, 2012
Combining polygenic resistance with prophylactic and cultural methods for sustainable management of Aphanomyces root in ...
Lesné, Angélique, Pilet-Nayel, Marie-Laure, Hamon, C., Tivoli, B., Moussart, A., Baranger, Alain, Le May, Christophe   +6 more
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Impact of climate and diseases on pea yields: what perspectives with climate change?

Oilseeds and fats, crops and lipids, 2017
For farmers, pea crop is characterized by a large yield variability between years, between areas, and even between fields in a same small area in a given year.
Bénézit Maud, Biarnès Véronique, Jeuffroy Marie-Hélène   +2 more
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Current ecological understanding of fungal-like pathogens of fish: what lies beneath?

, 2014
Despite increasingly sophisticated microbiological techniques, and long after the first discovery of microbes, basic knowledge is still lacking to fully appreciate the ecological importance of microbial parasites in fish. This is likely due to the nature
Rodolphe Elie Gozlan, Frank H Gleason, Wyth L. Marshall, Osu Lilje, Marshall, Wyth L., Rodolphe E. Gozlan, Gleason, Franck H., Casey eJessop, Frank H. Gleason, Osu eLilje, Demetra Andreou, Marshall, W.L., Gozlan, Rodolphe E., Jessop, Casey N., Wyth eMarshall, Gleason, F.H., Lilje, O., Andreou, Demetra, Lilje, Osu, Casey N. Jessop, Jessop, C.N., Gozlan, Rodolphe Elie, Demetra eAndreou   +22 more
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Degenerate ITS7 primer enhances oomycete community coverage and PCR sensitivity to Aphanomyces species, economically important plant pathogens

, 2017
Metagenomic analysis of oomycetes through deep amplicon sequencing has been conducted primarily using the ITS6–ITS7 primer set that targets the ITS1 region. While this primer set shows a perfect match to most oomycete taxa, ITS7 contains 3 mismatches to
S. Chatterton, B.D. Gossen, A. Esmaeili Taheri, D.L. McLaren   +3 more
core   +1 more source