Results 21 to 30 of about 37,823 (222)

Simultaneous transcriptome analysis of oil palm clones and Phytophthora palmivora reveals oil palm defense strategies. [PDF]

PLoS ONE, 2019
Phytophthora palmivora is an oomycete that causes oil palm bud rot disease. To understand the molecular mechanisms of this disease, palm clones with contrasting responses (Ortet 34, resistant and Ortet 57, susceptible) were inoculated with P.
Kelly Avila-Mendez, Ávila Rodrigo, Leonardo Araque, Hernán Mauricio Romero   +3 more
doaj   +2 more sources

Identification of Fungicides in Hevea brasiliensis Latex Serum Extracts and Inhibition Against Phytophthora palmivora, a Black Rot Disease Pathogen in Orchids

Journal of Sustainable Agriculture and Environment
The para rubber tree (Hevea brasiliensis) is an economic crop cultivated worldwide, particularly in Southeast Asia. Their latex serum is commonly treated as waste in the rubber industry. We aimed to investigate the latex serum for its antifungal activity.
Phattara‐orn Havanapan, Supaporn Ieamkheng, Arpaporn Sutipatanasomboon, Thananya Soonkum, Nuanwan Phungthanom, Chartchai Krittanai   +5 more
doaj   +2 more sources

The plant defense and pathogen counterdefense mediated by Hevea brasiliensis serine protease HbSPA and Phytophthora palmivora extracellular protease inhibitor PpEPI10. [PDF]

PLoS ONE, 2017
Rubber tree (Hevea brasiliensis Muell. Arg) is an important economic crop in Thailand. Leaf fall and black stripe diseases caused by the aggressive oomycete pathogen Phytophthora palmivora, cause deleterious damage on rubber tree growth leading to ...
Kitiya Ekchaweng, Edouard Evangelisti, Sebastian Schornack, Miaoying Tian, Nunta Churngchow   +4 more
doaj   +2 more sources

Highly Ecofriendly Inorganic Pesticide Based on TiO₂ Incorporated with Nano-Carbon Composites for Phytophthora palmivora Fungus Disinfection. [PDF]

Indian J Microbiol, 2023
Nurdin M, Sari IDW, Mardhatillah M, Herdianto N, Wibowo D, Maulidiyah M, Mappasomba M, Ansharullah A, Bijang C.   +8 more
europepmc   +2 more sources

A combination of conserved and diverged responses underlies Theobroma cacao's defense response to Phytophthora palmivora. [PDF]

BMC Biol
Plants have complex and dynamic immune systems that have evolved to resist pathogens. Humans have worked to enhance these defenses in crops through breeding.
Winters NP, Wafula EK, Knollenberg BJ, Hämälä T, Timilsena PR, Perryman M, Zhang D, Sheaffer LL, Praul CA, Ralph PE, Prewitt S, Leandro-Muñoz ME, Delgadillo-Duran DA, Altman NS, Tiffin P, Maximova SN, dePamphilis CW, Marden JH, Guiltinan MJ.   +18 more
europepmc   +2 more sources

The Dynamic Interaction between Oil Palm and Phytophthora palmivora in Bud Rot Disease: Insights from Transcriptomic Analysis and Network Modelling. [PDF]

J Fungi (Basel)
Bud Rot, caused by Phytophthora palmivora, is considered one of the main diseases affecting African oil palm (Elaeis guineensis). In this study, we investigated the in vitro molecular dynamics of the pathogen–host interaction by analyzing gene expression
García-Gaona M, Botero-Rozo D, Araque L, Romero HM.   +3 more
europepmc   +2 more sources

Reduction of Phytophthora palmivora plant root infection in weak electric fields. [PDF]

Sci Rep
The global food security crisis is partly caused by significant crop losses due to pests and pathogens, leading to economic burdens. Phytophthora palmivora, an oomycete pathogen, affects many plantation crops and costs over USD 1 billion each year ...
Moratto E, Tang Z, Bozkurt TO, Sena G.
europepmc   +2 more sources

Changes in Gene Expression in Leaves of Cacao Genotypes Resistant and Susceptible to Phytophthora palmivora Infection. [PDF]

Front Plant Sci, 2021
Black pod rot, caused by Phytophthora palmivora, is a devastating disease of Theobroma cacao L. (cacao) leading to huge losses for farmers and limiting chocolate industry supplies. To understand resistance responses of cacao leaves to P. palmivora, Stage
Baruah IK, Ali SS, Shao J, Lary D, Bailey BA.   +4 more
europepmc   +2 more sources

CHARACTERISTIC SYMPTOMS OF Phytophthora palmivora ON COCOA LEAVES

Jurnal Natural, 2013
The research was aimed to determine the characteristics symptoms of Phytophthora palmivora on cocoa leaves, and was conducted in Plant Diseases Laboratory, the Faculty of Agriculture Syiah Kuala University.
Rina Sriwati, Rizky Muarif
doaj   +3 more sources

Effector-Mediated Suppression of Programmed Cell Death by Phytophthora palmivora in Oil Palm. [PDF]

J Fungi (Basel)
Phytophthora palmivora is the pathogen causing bud rot in oil palm (Elaeis guineensis). This pathogen secretes effector proteins that manipulate host defenses, contributing to disease progression. In this study, we systematically investigated the role of
Rodríguez-Cruz MC, Montoya C, Ayala-Diaz I, Araque L, Romero HM.   +4 more
europepmc   +2 more sources