Results 31 to 40 of about 65,240 (304)

A Statistical Evaluation of Methods of In-Vitro Growth Assessment for Phyllosticta citricarpa: Average Colony Diameter vs. Area. [PDF]

PLoS ONE, 2017
Fungal growth inhibition on solid media has been historically measured and calculated based on the average of perpendicular diameter measurements of growth on fungicide amended media.
Katherine E Hendricks, Mary C Christman, Pamela D Roberts   +2 more
doaj   +1 more source

Chitosan coating on bean and maize seeds: release of agrochemical fungicide and post-storage condition

Journal of Seed Science, 2021
: Chitosan is a biopolymer obtained from deacetylation of chitin; it has multiple applications in agriculture as an antifungal, soil conditioner, inducer of defense mechanisms, fruits postharvest coating, leaves and seeds, among others.
Nancy Araceli Godínez-Garrido, Juan Gabriel Ramírez-Pimentel, Jorge Covarrubias-Prieto, Francisco Cervantes-Ortiz, Artemio Pérez-López, Cesar Leobardo Aguirre-Mancilla   +5 more
doaj   +1 more source

Aerobiology of the Wheat Blast Pathogen: Inoculum Monitoring and Detection of Fungicide Resistance Alleles [PDF]

, 2023
Wheat blast, caused by the ascomycetous fungus Pyricularia oryzae Triticum lineage (PoTl), is mainly controlled by fungicide use, but resistance to the main fungicide groups—sterol demethylase (DMI), quinone outside (QoI), and succinate ...
Kevin M. King, Hawkins, N. J., Junior, R. P. L., Bart A. Fraaije, De Jesus Júnior, Waldir Cintra, Diego Portalanza, Hawkins, Nichola J., Ceresini, Paulo Cezar [UNESP], West, Jonathan S., Felipe Rafael Garcés-Fiallos, Paulo Cezar Ceresini, Fraaije, B. A., Nichola J. Hawkins, Portalanza, D., Moreira, Silvino Intra [UNESP], Portalanza, Diego, Waldir Cintra De Jesus Júnior, West, J. S., Samara Nunes Campos Vicentini, Loane Dantas Krug, Custodio, A. A. D. P., Junior, W. C. D. J., Silvino Intra Moreira, Vicentini, S. N. C., Rui Pereira Leite Júnior, Moreira, S. I., King, Kevin M., Garces-Fiallos, F. R., Vicentini, Samara Nunes Campos [UNESP], Garcés-Fiallos, Felipe Rafael, Krug, Loane Dantas [UNESP], Jonathan S. West, Fraaije, Bart A., Ceresini, P. C., King, K. M., de Paiva Custódio, Adriano Augusto, Leite Júnior, Rui Pereira, Adriano Augusto de Paiva Custódio, Krug, L. D.   +38 more
core   +1 more source

Contamination and mortality of leaf-cutting ant workers by the quinone inside inhibitor fungicide after social interactions

Scientific Reports, 2023
Leaf-cutting ants of the genera Atta and Acromyrmex (Hymenoptera: Formicidae) are the most important pests in forest and agricultural plantations and livestock. Toxic baits are the main method to manage these insects.
Tamires Scudillio, Roberto da Silva Camargo, Tarcísio Marcos Macedo Mota Filho, Carlos Alberto Oliveira de Matos, José Cola Zanuncio, Julian Alberto Sabattini, Luiz Carlos Forti   +6 more
doaj   +1 more source

Derivation and testing of a model to predict selection for fungicide resistance [PDF]

, 2011
A mathematical model was derived to predict selection for fungicide resistance in foliar pathogens of cereal crops. The model was tested against independent data from four field experiments quantifying selection for the G143A mutation conferring ...
Fraaije, B. A., Van Den Bosch, F., Hobbelen, P. H. F., Lucas, J. A., Paveley, N. D.   +4 more
core   +1 more source

Pseudoperonospora cubensis development under differentiated nitrogen and potassium fertilization of Cucumis sativus [PDF]

, 2009
Cucumber (Cucumis sativus) is one of the most economically important vegetable crops worldwide and downy mildew caused by Pseudoperonospora cubensis is considered among the most destructive diseases that attack this plant.
Papadaki, Anastasia A.
core   +5 more sources

Two-Year Survey of Botrytis Fruit Rot Levels in Commercial Strawberry Fields in California with and without Fungicide Applications

International Journal of Fruit Science
Botrytis fruit rot (BFR) causes significant losses in-field and postharvest in strawberries and is mainly managed by fungicides. Strategically applying fungicides only during wet and cool periods would reduce fungicide resistance development and grower ...
Yu-Chen Wang, Shashika S. Hewavitharana, Gerald J. Holmes   +2 more
doaj   +1 more source

Meta-analysis of yield response of foliar fungicide-treated hybrid corn in the United States and Ontario, Canada.

PLoS ONE, 2019
BackgroundFoliar fungicide applications to corn (Zea mays L.) occur at one or more application timings ranging from early vegetative growth stages to mid-reproductive stages.
Kiersten A Wise, Damon Smith, Anna Freije, Daren S Mueller, Yuba Kandel, Tom Allen, Carl A Bradley, Emmanuel Byamukama, Martin Chilvers, Travis Faske, Andrew Friskop, Clayton Hollier, Tamra A Jackson-Ziems, Heather Kelly, Bob Kemerait, Paul Price, Alison Robertson, Albert Tenuta   +17 more
doaj   +1 more source

Impact of Chemical and Biological Fungicides Applied to Grapevine on Grape Biofilm, Must, and Wine Microbial Diversity

Frontiers in Microbiology, 2018
This study was aimed to measure the impact of the application of a bio-fungicide against Botrytis cinerea on the microbiota involved in the alcoholic fermentation (AF) of Tempranillo Rioja wines.
Rocío Escribano-Viana, Isabel López-Alfaro, Rosa López, Pilar Santamaría, Ana R. Gutiérrez, Lucía González-Arenzana   +5 more
doaj   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

FEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source