The Evolution of Fungicide Resistance
, 2015 Fungicides are widely used in developed agricultural systems to control disease and safeguard crop yield and quality. Over time, however, resistance to many of the most effective fungicides has emerged and spread in pathogen populations, compromising disease control. This review describes the development of resistance using case histories based on four
Lucas, J. A. +2 more
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Numerical simulation of atmospheric transport and dispersion of Phakopsora pachyrhizi urediniospores in South America using the state of Paraná-Brazil as a model [PDF]
EUROPEAN JOURNAL OF PLANT PATHOLOGY, v. 163, p. 1-12, 2022Phakopsora pachyrhizi is a biotrophic fungus that requires living plant tissue to survive in the wild for extended periods. The fungus causes Asian rust and costs billions of US dollars every year for its control in South American soy production. Despite the regulatory measure that prohibits the cultivation of soybeans in some months of the year ...
arxiv +1 more source
Molecular geometry of alkaloids present in seeds of mexican prickly poppy [PDF]
arXiv, 2015 The work is a study of the geometry of the molecules via molecular mechanics of the main alkaloids found in the seeds of Argemone Mexicana Linn, a prickly poppy, which is considered one of the most important species of plants in traditional Mexican and Indian medicine system.
arxiv
The effect of spatial scales on the reproductive fitness of plant pathogens [PDF]
arXiv, 2014 Plant diseases often cause serious yield losses in agriculture. A pathogen's reproductive fitness can be quantified by the basic reproductive number, R0. Since pathogen transmission between host plants depends on the spatial separation between them, R0 is strongly influenced by the spatial scales of pathogen dispersal and the spatial scales of the host
arxiv
Synthesis of the fungicide propiconazole a systemic foliar fungicide.
, 2000 Propiconazole, 1-[[2-(2,4-dichlorophenyl)-4-propyl-1, 3-dioxol-2-yl[methyl]-1H-1,2,4-triazole, commercially know as “Tilt” is a systemic foliar fungicide for cereals and is widely used in agriculture. The aim of this project was to develop an economically feasible process for the production of propiconazole and to maximise the yields of the ...
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Fungicides vs mycoinsecticides in the management of corn leafhopper: physicochemical, in vitro and in vivo compatibilities, and degradation kinetics in maize plants [PDF]
arXivThe present study investigates the compatibility of mycoinsecticides based on isolates IBCB66 and Simbi BB15 of Beauveria bassiana and Esalq-1296 of Cordyceps javanica, which are registered for the management of Dalbulus maidis in Brazil, with synthetic fungicides. Irrespective of the fungicide, a total inhibition in the number of colony-forming units (
arxiv
The fungicidal properties of certain spray-fluids. II [PDF]
, 1919 J. Vargas Eyre +2 more
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A Study of the Fungistatic and Fungicidal Properties and of the Toxicity for Mice of Sodium Azide [PDF]
, 1944 James A. Herrick, J. E. Kempf
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