Results 21 to 30 of about 7,170 (183)

Imperata cylindrica root as PGPR pressing the pathogen phytophthora infestant the cause of wilt disease in potato plant (Solanum tuberosum L.) [PDF]

BIO Web of Conferences
Potatoes (Solanum tuberosum L.) are a staple food worldwide, in addition to wheat, corn, rice, and wheat. In Indonesia, the potato commodity has received priority for development because it is a source of non-rice carbohydrates and has the potential for ...
Roeswitawati Dyah, Sutarman Sutarman, Indratmi Dian   +2 more
doaj   +1 more source

The in vitro culture of Phytophthora infestans isolates occurring on the tomato - their pathogenicity and usefulness for artificial inoculations

Acta Agrobotanica, 2013
In investigations on the fungus, Phytophthora infestans, isolated from open air, field-grown tomatoes, particular attention was paid to the pathogenicity of 32 isolates and the suitability of 10 kinds of natural media.
Elżbieta Horodecka
doaj   +1 more source

Reducing Compounds and the Growth of Phytophthora infestans [PDF]

Journal of General Microbiology, 1966
SUMMARY: An investigation into the effect of light on the growth of Phytophthora infestans revealed that whereas exposure to light caused diminished growth on pea medium, growth on several other media was not decreased. This diminished growth was an indirect effect of light caused by an alteration of the medium. All the P.
openaire   +2 more sources

Design, Synthesis, and Antifungal Activity of Novel Benzimidazole Derivatives Bearing Thioether and Carbamate Moieties

Journal of Chemistry, 2022
In this study, a series of benzimidazole derivatives bearing thioether and carbamate moieties have been synthesized and evaluated for their in vitro antifungal activity against Cytospora mandshurica, Thanatephorus cucumeris, Botrytis cinerea ...
Lei Yang
doaj   +1 more source

The Rare Sugar Tagatose Differentially Inhibits the Growth of Phytophthora infestans and Phytophthora cinnamomi by Interfering With Mitochondrial Processes

Frontiers in Microbiology, 2020
Rare sugars are monosaccharides with limited availability in nature and their biological functions are largely unknown. Among them, tagatose was developed as a low-calorie sweetener and showed beneficial effects on human health.
Abdessalem Chahed, Abdessalem Chahed, Abdessalem Chahed, Andrea Nesler, Andrea Nesler, Lorella Navazio, Lorella Navazio, Barbara Baldan, Barbara Baldan, Isabella Busato, Isabella Busato, Essaid Ait Barka, Ilaria Pertot, Ilaria Pertot, Gerardo Puopolo, Gerardo Puopolo, Michele Perazzolli, Michele Perazzolli   +17 more
doaj   +1 more source

Harnessing Plant’s Arsenal: Essential Oils as Promising Tools for Sustainable Management of Potato Late Blight Disease Caused by Phytophthora infestans—A Comprehensive Review

Molecules, 2023
Potato late blight disease is caused by the oomycete Phytophthora infestans and is listed as one of the most severe phytopathologies on Earth. The current environmental issues require new methods of pest management.
Florian Martini, M. Haïssam Jijakli, Eric Gontier, Jérôme Muchembled, Marie-Laure Fauconnier   +4 more
doaj   +1 more source

Development of specific marker for PCR diagnostic of late blight of potato caused by Phytophthora infestans using RAPD based SCAR methodology

Journal of the Saudi Society of Agricultural Sciences, 2017
A new marker for rapid and early identification and detection of Phytophthora infestans, the causal agent of late blight of potato and tomato has been developed using PCR.
Touseef Hussain, Bir Pal Singh, Firoz Anwar   +2 more
doaj   +1 more source

Evaluating Late Blight Severity in Potato Crops Using Unmanned Aerial Vehicles and Machine Learning Algorithms

Remote Sensing, 2018
This work presents quantitative prediction of severity of the disease caused by Phytophthora infestans in potato crops using machine learning algorithms such as multilayer perceptron, deep learning convolutional neural networks, support vector regression,
Julio M. Duarte-Carvajalino, Diego F. Alzate, Andrés A. Ramirez, Juan D. Santa-Sepulveda, Alexandra E. Fajardo-Rojas, Mauricio Soto-Suárez   +5 more
doaj   +1 more source

Production of Pectic Enzymes by Phytophthora infestans [PDF]

Nature, 1966
PECTIC enzymes have been shown to be produced in vitro by many plant pathogenic fungi, and evidence has been presented which suggests that they may play a part in the mechanisms of infection of the host plant1. Most work has been concerned with relatively non-specialized facultative parasites.
openaire   +2 more sources

Discovery of Phytophthora infestans genes expressed in planta through mining of cDNA libraries. [PDF]

PLoS ONE, 2010
BACKGROUND: Phytophthora infestans (Mont.) de Bary causes late blight of potato and tomato, and has a broad host range within the Solanaceae family. Most studies of the Phytophthora--Solanum pathosystem have focused on gene expression in the host and ...
Roberto Sierra, Luis M Rodríguez-R, Diego Chaves, Andrés Pinzón, Alejandro Grajales, Alejandro Rojas, Gabriel Mutis, Martha Cárdenas, Daniel Burbano, Pedro Jiménez, Adriana Bernal, Silvia Restrepo   +11 more
doaj   +1 more source