Results 31 to 40 of about 59,691 (198)

The Emergence of Resistance to Fungicides

open access: yesPLoS ONE, 2014
Many studies exist about the selection phase of fungicide resistance evolution, where a resistant strain is present in a pathogen population and is differentially selected for by the application of fungicides. The emergence phase of the evolution of fungicide resistance--where the resistant strain is not present in the population and has to arise ...
Hobbelen, P. H. F.   +2 more
openaire   +4 more sources

Fungicides and Their Action [PDF]

open access: yesJournal of AOAC INTERNATIONAL, 1946
"First published MCMXLV." ; Bibliography: p. [189]-211. ; Mode of access: Internet.
openaire   +2 more sources

A COPPER EMULSION AS A FUNGICIDE. [PDF]

open access: yesAnnals of Applied Biology, 1919
Summary. An emulsion containing the equivalent of 0.4 per cent. copper sulphate, (CuSO4. 5H2O) can be made by mixing solutions of copper sulphate and soft soap, and this exhibits preventive action against the attacks of the potato blight fungus.In conclusion, we should like to thank Dr Eyre, who indicated the possibility of preparing an emulsion by ...
Wormald, H., Wormald, L. K.
openaire   +2 more sources

Germinação e incidência de fungos em testes com sementes de Brachiaria brizantha Stapf. Germination and fungi incidence in tests with Brachiaria brizantha Stapf. seeds

open access: yesScientia Agricola, 1993
O presente trabalho teve por objetivo estudar o efeito da escarifícação com ácido sulfúrico e da aplicação de fungicidas (thiabendazol, captan, thiram e iprodione + thiram) nos resultados dos testes de germinação e no desenvolvimento de microrganismos ...
D.C.F.S. Dias, F.F. DE Toledo
doaj   +1 more source

Rhizoctonia solani Kühn anastomosis group 3 as pathogen of potato and its sensitivity to seed-fungicides

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2004
R. solani (Thanatephorus cucumeris (Frank) Donk) isolated from the sclerotia from the potatoes belongs to anastomose group 3 (AG 3), defined as the “potato type”.
Ivana Šafránková
doaj   +1 more source

The Effectiveness of Synthetic and Inorganic Substances in Different Apple Scab Control Strategies

open access: yesAgriculture
A two-year trial (2021 and 2022) was performed with five different fungicide and foliar fertiliser application strategies to control apple scab (Venturia inaequalis) in integrated apple orchards in Latvia.
Regīna Rancāne   +5 more
doaj   +1 more source

Effects of Fungicides on Fungal Development, Conidiophore Morphology, and Conidial Releases from Single Strawberry Powdery Mildew Colonies Assessed Using an Electrostatic Technique

open access: yesAgronomy
We evaluated the effects of fungicides on strawberry powdery mildew (PM) fungus, Podosphaera aphanis, using an electrostatic technique. Thirty-six fungicides were sprayed on single colonies of P.
Ami Takahara   +5 more
doaj   +1 more source

Impact of Bacillus subtilis QST713 mushroom grain spawn treatment on yield and green mould control [PDF]

open access: yesPesticidi i Fitomedicina, 2018
A biofungicide based on Bacillus subtilis QST713 was tested for impact on yield and efficacy against a Trichoderma aggressivum f. europaeum T77 strain from Serbia by coating mushroom grain spawn and comparing the results with the chemical fungicide ...
Potočnik Ivana   +5 more
doaj   +1 more source

In vitro sensitivity of Monilinia laxa to fungicides approved in integrated and organic production systems

open access: yesInternational Journal of Horticultural Science, 2011
The aim of this study was to test the in vitro sensitivity of two isolates of Monilinia laxa to fungicides approved in integrated and organic production systems. In vitro efficacy of 7 fungicides (Champion 50 WP, Kocide 2000, Nordox 75 WG, Olajos rézkén,
I. J. Holb, M. Fazekas, F. Abonyi
doaj   +1 more source

The Evolution of Fungicide Resistance

open access: yes, 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
openaire   +2 more sources

Home - About - Disclaimer - Privacy