The effect of fungicide dose on the composition of laboratory populations of barley powdery mildew

Plant Pathology

Volumn 49, Issue 5, 2000, Pages 558-566

  O'Hara, R B ^a   Nielsen, B J ^b   Ostergard H ^a  

^a TECHNICAL UNIVERSITY OF DENMARK   (Denmark)

^b DANISH INSTITUTE OF AGRICULTURAL SCIENCES   (Denmark)

Author keywords

Barley powdery mildew; Environmental variation; Fenpropimorph; Fungicide resistance; Selection

Indexed keywords

BARLEY; DENMARK; FENPROPIMORPH; FUNGICIDE RESISTANCE; GENETIC DIVERSITY; GENETIC SUSCEPTIBILITY; PATHOTYPE; POWDERY MILDEW;

DOSE-RESPONSE RELATIONSHIP; FUNGAL DISEASE; FUNGICIDE; PESTICIDE RESISTANCE;

BLUMERIA; BLUMERIA GRAMINIS F. SP. HORDEI; ERYSIPHALES; ERYSIPHE; FUNGI; HORDEUM VULGARE SUBSP. VULGARE;

EID: 0033787361     PISSN: 00320862     EISSN: None     Source Type: Journal    
DOI: 10.1046/j.1365-3059.2000.00496.x     Document Type: Article

References (20)

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2. Genetics of responses to morpholine-type fungicides and of avirulences in Erysiphe graminis f.sp. hordei
3. The effect of split applications of fenpropimorph containing fungicides on sensitivity of Erysiphe graminis f.sp. tritici
4. Recent evolution and Current status of sensitivity of Erysiphe graminis f.sp. tritici to fenpropimorph in different European regions
5. Designation of physiological races of plant pathogens
6. Observed and predicted Changes in Virulence gene frequencies at 11 loci in a local barley powdery mildew population
7. Reduced doses of fungicides for controlling wheat diseases in Denmark
8. Near-isogenic barley lines with genes for resistance to powdery mildew
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11. Frequency- and density-dependent selection in wheat powdery mildew
12. Estimating relative fitness in asexually reproducing plant pathogen populations
13. Buildup of triadimenol resistant subpopulations of barley powdery mildew in generation experiments
14. Dynamics of fungicide resistance and virulence of powdery mildew populations
15. Selection dynamics in triazole treated populations of Erysiphe graminis on barley
16. Models of the effects of dose heterogeneity and escape on selection pressure for pesticide resistance
17. Powdery mildew resistance genes in 106 Northwest European spring barley varieties
18. The effect of reduced doses on the sensitivity of powdery mildew to fenpropimorph in barley field trials