Effects of host resistance, temperature, leaf wetness, and leaf age on infection and lesion development of pecan scab

Phytopathology

Volumn 88, Issue 12, 1998, Pages 1294-1301

  Turechek, W W ^a   Stevenson, K L ^b  

^a OHIO STATE UNIVERSITY   (United States)

^b UNIVERSITY OF GEORGIA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

PATHOGENESIS; PECAN; SCAB;

CARYA ILLINOINENSIS; CLADOSPORIUM; CLADOSPORIUM CARYIGENUM; FUNGI; FUSICLADIUM CARYIGENUM;

EID: 0031730689     PISSN: 0031949X     EISSN: None     Source Type: Journal    
DOI: 10.1094/PHYTO.1998.88.12.1294     Document Type: Article

References (32)

1. Bertrand, P. F. 1995. 1994 Georgia Plant Disease Loss Estimates. The University of Georgia Cooperative Extension Service, University of Georgia, Athens. Path. 95-007.
2. Bertrand, P. F. 1996. 1995 Georgia Plant Disease Loss Estimates. The University of Georgia Cooperative Extension Service, University of Georgia, Athens. Path. 96-007.
3. Butler, D. R., Wadia, K. D. R., and Jadhav, D. R. 1994. Effects of leaf wetness and temperature on late leaf-spot infection of groundnut. Plant Pathol. 43:112-120.
4. Cole, J. R., and Gossard, A. C. 1956. Increased virulence of scab (Cladosporium effusum Wint. Demaree) on Stuart pecan in Mississippi and its presence in Louisiana. Plant Dis. Rep. 40:1120.
5. Collett, D. 1991. Modelling Binary Data. Chapman & Hall, London.
6. Converse, R. H. 1960. Physiologic specialization of Fusicladium effusum and its evaluation in vitro. Phytopathology 50:527-531.
7. Coutinho, T. A., Rijkenberg, F. H. J., and van Asch, M. A. J. 1994. The effect of leaf age on infection of Coffea genotypes by Hemileia vastatrix. Plant Pathol. 43:97-103.
8. Demaree, J. B. 1929. Behavior of Cladosporium effusum (Wint.) Demaree on some varieties of pecan. J. Agric. Res. 38:363-371.
9. Gibbons, J. D. 1985. Nonparametric Methods for Quantitative Analysis. 2nd ed. American Sciences Press, Inc., Columbus, OH.
10. Gottwald, T. R. 1982. Spore discharge by the pecan scab pathogen, Cladosporium caryigenum. Phytopathology 72:1193-1197.
11. Gottwald, T. R. 1982. Taxonomy of the pecan scab fungus Cladosporium caryigenum. Mycologia 74:382-390.
12. Gottwald, T. R. 1985. Influence of temperature, leaf wetness period, leaf age, and spore concentration on infection of pecan leaves by conidia of Cladosporium caryigenum. Phytopathology 75:190-194.
13. Kari, A. G., and Griffiths, E. 1993. Components of partial resistance of barley to Rynchosporium secalis: Use of seedling tests to predict field resistance. Ann. Appl. Biol. 123:545-561.
14. Latham, A. J., and Rushing, A. E. 1988. Development of Cladosporium caryigenum in pecan leaves. Phytopathology 78:1104-1108.
15. Menard, S. 1995. Applied Logistic Regression Analysis. Sage University paper series on Quantitative Applications in the Social Sciences, 07-106. Sage University, Thousand Oaks, CA.
16. Neervoort, W. J., and Parlevliet, J. E. 1978. Partial resistance of barley to leaf rust, Puccinia hordei. V. Analysis of the components of partial resistance in eight barley cultivars. Euphytica 27:33-39.
17. Parlevliet, J. E. 1979. Components of resistance that reduce the rate of epidemic development. Annu. Rev. Phytopathol. 17:203-222.
18. Pelletier, J. R., and Fry, W. E. 1989. Characterization of resistance to early blight in three potato cultivars: Incubation period, lesion expansion, and spore production. Phytopathology 79:511-517.
19. Pretorius, Z. A., and Kemp, H. J. 1990. Effects of growth stage and temperature on components of resistance to leaf rust in wheat genotypes with Lr26. Plant Dis. 74:631-635.
20. Rouman, E. C., Bonman, J. M., and Parlevliet, J. E. 1992. Leaf age related partial resistance to Pyricularia oryzae in tropical lowland rice cultivars as measured by the number of sporulating lesions. Phytopathology 82:1414-1417.
21. Rufty, R. C., and Main, C. E. 1989. Components of partial resistance to blue mold in six tobacco genotypes under controlled environmental conditions. Phytopathology 79:606-609.
22. Scherm, H., and van Bruggen, A. H. C. 1994. Effects of fluctuating temperatures on the latent period of lettuce downy mildew (Bremia lactucae). Phytopathology 84:853-859.
23. Sparks, D. 1992. Pecan Cultivars: The Orchards Foundation. Pecan Production Innovations, Watkinsville, GA.
24. Sparks, D. 1993. Chilling and heating model for pecan budbreak. J. Am. Soc. Hortic. Sci. 118:29-35.
25. Trapero-Casas, A., and Kaiser, W. J. 1992. Influence of temperature, wetness period, plant age, and inoculum concentration on infection and development of ascochyta blight of chickpea. Phytopathology 82:589-596.
26. Turechek, W. W. 1995. Effects of host resistance, temperature, and leaf wetness on the development of pecan scab. M.S. thesis. University of Georgia, Athens.
27. Turechek, W. W., and Reynolds, K. L. 1995. Effects of partial host resistance and leaf wetness duration on the development of pecan scab. (Abstr.) Phytopathology 85.1149.
28. Vanderplank, J. E. 1968. Plant Diseases: Epidemics and Control. Academic Press, New York.
29. Welty, R. E., and Barker, R. E. 1992. Latent period responses of stem rust in tall fescue incubated at four temperatures. Crop Sci. 32:589-592.
30. Wilson, L. L., Madden, L. V., and Ellis, M. A. 1990. Influence of temperature and wetness duration on infection of immature and mature strawberry fruit by Colletotrichum acutatum. Phytopathology 80:111-116.
31. Yates, I. E., and Cason, K. M. T. 1992. Why do leaves of Desirables not Elliotts become infected with scab? Pecan Grower 4:11-13.
32. Yates, I. E., Maxey, D., Lee, S., Sparks, D., and Reilly, C. C. 1996. Developing the pecan scab fungus on susceptible and resistant host and nonhost leaves. J. Am. Soc. Hortic. Sci. 121:350-357.