Results 31 to 40 of about 8,096 (214)

Movements of Zoospores of Phytophthora capsici

Japanese Journal of Phytopathology, 1966
A new photometrical device for measuring the tactic aggregation of zoospores of Phytophthora capsici Leon. is described in this paper.An annular diaphragm (×100) of Nikon phase contrast microscope was employed for dark ground illumination and reflected light intensity in the microscopic field was measured by an ordinary exposure meter for microscopic ...
Kiichi KATSURA, Hajime MASAGO, Yoshio MIYATA   +2 more
openaire   +2 more sources

Phagocytosed zoospores from six strains of P. insidiosum by human neutrophils (n = 6).

, 2023
(A) Representative flow cytometry result of gated neutrophils after co-culture with zoospores. (B) Representative histogram pictures of gated neutrophils and PE-positive cells indicating phagocytosed zoospores of P.
Ariya Chindamporn (430921), Supichcha Saithong (11019153), Apichaya Sriwarom (14498270), Direkrit Chiewchengchol (8719659), Navaporn Worasilchai (4281052)   +4 more
core   +1 more source

A review of protocols for the experimental release of kelp (Laminariales) zoospores

Ecology and Evolution, 2019
Kelps (order Laminariales) are foundation species in temperate and arctic seas globally, but they are in decline in many places. Laminarian kelp have an alternation of generations and this poses challenges for experimental studies due to the difficulties
Nahlah A. Alsuwaiyan, Margaret B. Mohring, Marion Cambridge, Melinda A. Coleman, Gary A. Kendrick, Thomas Wernberg   +5 more
doaj   +1 more source

Medicinal plant extracts and protein kinase C inhibitor suppress zoosporogenesis and impair motility of Phytophthora capsici zoospores

Plant Protection Science, 2016
The effects of water and acetone extracts from 100 medicinal plants growing in Bangladesh, along with a selective inhibitor of protein kinase C (PKC), chelerythrine chloride, were tested on zoosporogenesis (release of zoospores from the sporangia) and ...
Most Waheda Rahman Ansary, Effi Haque, M. Helen West, Mahbubur M. Rahman, Abdul Mannan Akanda, Yuanchao Wang, M. Tofazzal Islam   +6 more
doaj   +1 more source

Diseases of wild strawberries in Primorye

Овощи России, 2020
Relevance. Garden strawberry (Fragaria x ananassa Duch.) is one of the most popular and widespread berry crops in the world. One of the reasons for the strawberries low yields is the loss of production from fungal diseases.
O. A. Sobko, A. S. Didora, N. G. Boginskaya, N. V. Matsishina   +3 more
doaj   +1 more source

The Germination of the Zoospores in Oedogonium

Annals of Botany, 1902
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +3 more sources

Media preferences, micro-morphometric analysis, and cardinal growth temperature determination for Phytophthora infestans sensu lato isolated from different hosts in Colombia

Brazilian Journal of Biology, 2019
During the last years Phytophthora infestans sensu lato (Mont. De Bary) has caused epidemics in Colombia in Andean fruit crops such as Solanum quitoense and Solanum betaceum. Establishment of new or modified experimental procedures to study this pathogen
S. Gómez-González, D. Castañeda-Sánchez, J. Morales-Osorio   +2 more
doaj   +1 more source

Binding of isovaleraldehyde, an attractant, to zoospores of the fungus Phytophthora palmivora in relation to zoospore chemotaxis [PDF]

Journal of Cell Science, 1981
ABSTRACT The interaction of isovaleraldehyde, an attractant, with zoospores of the fungus Phytoph-thora palmivora was investigated by using binding techniques. The amount of isovaleraldehyde bound diminished with time, an effect that may be related to sensory adaptation.
J N, Cameron, M J, Carlile
openaire   +2 more sources

In vitro biocontrol potential of plant extract-based formulation against infection structures of Phytophthora infestans along with lower non-target effects

Frontiers in Microbiology
Late blight, caused by Phytophthora infestans, is among the most destructive diseases affecting tomatoes and potatoes. The use of synthetic fungicides is becoming increasingly restricted due to the banning of several active ingredients for environmental ...
Valentin Penaud, Valentin Penaud, Valentin Penaud, Abdelrahman Alahmad, Mout De Vrieze, Mout De Vrieze, Mathilde Bouteiller, Miléna Eude, Aude Bernardon-Mery, Aude Bernardon-Mery, Isabelle Trinsoutrot-Gattin, Karine Laval, Adrien Gauthier   +12 more
doaj   +1 more source

zoospores

, 2008
Cochliophilin A (5-hydroxy-6,7-methylenedioxyflavone), a root releasing host-specific plant signal triggers chemotaxis and subsequent morphological changes in pathogenic Aphanomyces cochlioides zoospores before host penetration.
Md. Tofazzal Islam, Islam, Mohammad Tofazzal   +1 more
core   +1 more source