Results 31 to 40 of about 37,823 (222)

Phytophthora theobromicola sp. nov.: A New Species Causing Black Pod Disease on Cacao in Brazil

Frontiers in Microbiology, 2021
Black pod disease, caused by Phytophthora species, is among the main limiting factors of cacao (Theobroma cacao L.) production. High incidence levels of black pod disease have been reported in Brazil, being induced by Phytophthora capsici, Phytophthora ...
Jennifer Decloquement, Roberto Ramos-Sobrinho, Samuel Galvão Elias, Dahyana Santos Britto, Alina Sandra Puig, Ailton Reis, Rildo Alexandre Fernandes da Silva, Jaime Honorato-Júnior, Edna Dora Martins Newman Luz, Danilo Batista Pinho, Jean-Philippe Marelli   +10 more
doaj   +1 more source

Green Pesticide High Activity Based on TiO₂ Nanosuspension Incorporated Silver Microspheres Against <i>Phytophthora palmivora</i>. [PDF]

Indian J Microbiol
Arham Z, Al Ikhwan AZ, Edihar M, Watoni AH, Irwan I, Nurdin M, Maulidiyah M.   +6 more
europepmc   +2 more sources

Morphological and Molecular Characterization of Phytophthora palmivora Isolates and Their Virulence Test on Cocoa Clone Sulawesi 2

Jurnal Fitopatologi Indonesia, 2023
Morphological characterization of Phytophthora isolates commonly was done on the basis of the colony and hyphal swelling characteristics, form, and shape of chlamydospore, sporangia as well as oogonia and antheridia.
Tutik Kuswinanti, Baharuddin Patandjengi, Melina, Nur Hardina   +3 more
doaj   +1 more source

Application of Copper Fungicide and Row Covers to Control Phytophthora Seedling Blight Disease on Cocoa [PDF]

, 2016
Phytophthora seedling blight disease is one of the important diseases in cocoa. The disease is caused by the fungus of Phytophthora palmivora belongs to class Oomycetes. The aim of this research was to determine the effectiveness of the use of row covers
Aini, F. N. (Febrilia), Santoso, T. I. (Teguh), Sudarsianto, S. (Sudarsianto)   +2 more
core   +7 more sources

Aggregation of Zoospores of Phytophthora palmivora [PDF]

Journal of General Microbiology, 1973
Summary: Zoospores of Phytophthora palmivora suspended in water aggregated within 2 min at 16°C. Individual spores in aggregates were separate and actively swimming. The optimum temperature for aggregation was 16°C. Aggregate formation depended on zoospore concentration and depth of suspension.
W. H. KO, L. L. CHASE
openaire   +1 more source

Integrated Management of Black Pod (Phytophthora palmivora) Disease of Cocoa Through Fungicides and Cultural Practices in Southwestern Ethiopia

International Journal on Food Agriculture and Natural Resources, 2023
Black pod disease of cocoa (Theobroma cacao L.) caused by Phytophthora palmivora is the major constraint in cocoa production in southwestern Ethiopia.
Merga Jibat, Shamil Alo
semanticscholar   +1 more source

FIRE mimics a 14-3-3-binding motif to promote Phytophthora palmivora infection.

Molecular Plant-Microbe Interactions, 2023
The oomycete Phytophthora palmivora infects a wide range of tropical crops worldwide. Like other filamentous plant pathogens, it secretes effectors to colonise plant tissues. Here we characterise FIRE, an RXLR effector that contains a canonical mode I 14-
E. Evangelisti, Alex Guyon, Liron Shenhav, S. Schornack   +3 more
semanticscholar   +1 more source

Flagellum Degeneration in the Fungus Phytophthora palmivora (formerly Phytophthora parasitica) [PDF]

Journal of General Microbiology, 1972
SUMMARY: Direct sporangial germination in Phytophthora palmivora (formerly Phytophthora parasitica) is accompanied by a regular series of events leading to the complete breakdown of all flagella present in the mature sporangia. Electron microscopy of thin sections shows that the breakdown involves the cleavage of the ensheathing flagellar vacuoles into
D. E. Hemmes, H. R. Hohl
openaire   +1 more source

Enhanced germination and electrotactic behaviour of Phytophthora palmivora zoospores in weak electric fields

bioRxiv, 2023
Soil-dwelling microorganisms use a variety of chemical and physical signals to navigate their environment. Plant roots produce endogenous electric fields which result in characteristic current profiles.
Eleonora Moratto, S. Rothery, T. Bozkurt, G. Sena   +3 more
semanticscholar   +1 more source

Efektivitas Trichoderma harzianum OC12 dalam menekan Phytophthora palmivora penyebab penyakit busuk buah kakao

Agropross : National Conference Proceedings of Agriculture, 2023
Cocoa black-pod disease caused by Phytophthora palmivora (Butler) is one of the important cocoa diseases. Yield losses caused by this disease can reach 90%.
Syaiful Khoiri, Rachel Sukma Larasati, Dita Megasari   +2 more
semanticscholar   +1 more source