Results 21 to 30 of about 8,096 (214)
Aggregation of Phytophthora capsici Zoospores and their Interaction with Zoospores of P. palmivora [PDF]
Zoospores of Phytophthora palmivora Butler aggregated without encysting within 2 min when they were suspended in water (Ko & Chase, 1973). Such zoospore behaviour was temperature-dependent with an optimum temperature of 16 °C. Aggregate formation also depended on both zoospore concentration and depth of suspension.
W. H. Ko, M. J. Chan
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Phytophthora palmivora Causing Disease on Theobroma cacao in Hawaii
Commercial production of cacao in Hawaii has doubled in the past 10 years, and farmers are receiving premium prices for their beans from the expanding local confectionery industry.
Alina Sandra Puig +5 more
doaj +1 more source
A heliozoan devouring motile chytrid zoospores [PDF]
The case of mass consumption of chytrid zoospores by Actinosphaerium eichhorni is ...
A. Batko, S. K. Hassan
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Plasmodiophora brassicae (Wor.) is an obligate plant pathogen affecting Brassicae worldwide. To date, there is very little information available on the biology and molecular basis of P. brassicae primary and secondary zoospore infections.
Hui Yang +9 more
doaj +1 more source
Kinetics of zoospores approaching a root using a microfluidic device
Phytophthora species are plant pathogens that cause considerable damage to agrosystems and ecosystems, and have a major impact on the economy. Infection occurs when their biflagellate zoospores move and reach a root on which they aggregate.
Cohen, Céline +5 more
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Mobilization of Pollutant-Degrading Bacteria by Eukaryotic Zoospores [PDF]
The controlled mobilization of pollutant-degrading bacteria has been identified as a promising strategy for improving bioremediation performance. We tested the hypothesis whether the mobilization of bacterial degraders may be achieved by the action of ...
Sveriges lantbruksuniversitet. +2 more
core +2 more sources
Little is known about the role of chemotaxis in the location and attachment of chytrid zoospores to potential diatom hosts. Hypothesizing that environmental stress parameters affect parasite-host recognition, four chytrid-diatom tandem cultures ...
Bettina Scholz +4 more
doaj +1 more source
Negative Chemotaxis of Zoospores of Phytophthora cinnamomi [PDF]
SUMMARY: Zoospores of Phytophthora cinnamomi in a concentration gradient of hydrochloric acid or its chloride salts exhibited acute, repetitive turning movements at a point which corresponded to a critical concentration of cation and not to a critical concentration gradient.
R N, Allen, J D, Harvey
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Direct detection of zoospores.
A. qPCR and B. LAMP. One and ten zoospores were used in each reaction, S. salmonis DNA (10 ng/μl) was used as the positive control while no template control (NTC) was used as the negative control.
Vipaporn Phuntumart (781944) +3 more
core +1 more source
Relevance. Late blight (Phytophthora infestans Mont. de Bary) is one of the most harmful, rapidly spreading potato fungal diseases, which dramatically reduces its yield and affects tubers during storage.
N. V. Matsishina +4 more
doaj +1 more source

