Effect of chemical defoliation, irrigation water, and distance from the pivot on late blight tuber rot in center-pivot irrigated potatoes in the Columbia Basin

Plant Disease

Volumn 87, Issue 8, 2003, Pages 977-982

  Johnson, Dennis A ^a   Martin, Mel ^a   Cummings, Thomas F ^a  

^a WASHINGTON STATE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DISEASE CONTROL; HARVESTING; IRRIGATION;

DEFOLIATION;

PLANTS (BOTANY);

FUNGI; SOLANUM TUBEROSUM;

EID: 0041624020     PISSN: 01912917     EISSN: None     Source Type: Journal    
DOI: 10.1094/PDIS.2003.87.8.977     Document Type: Article

References (27)

1. Bonde, R., and Schultz, E. S. 1945. The control of potato late blight tuber rot. Am. Potato J. 22:163-167.
2. Goodwin, S. B., Schneider, R. E., and Fry, W. E. 1995. Use of cellulose-acetate electrophoresis for rapid identification of allozyme genotypes of Phytophthora infestans. Plant Dis. 79:1181-1185.
3. Inglis, D. A., Johnson, D. A., Legard, D. E., Fry, W. E., and Hamm, P. B. 1996. Relative resistances of potato clones in response to new and old populations of Phytophthora infestans. Plant Dis. 80:575-578.
4. Inglis, D. A., Powelson, M. L., and Dorrance, A. E. 1999. Effect of registered potato seed piece fungicides on tuber-borne Phytophthora infestans. Piant Dis. 83:229-234.
5. James, W. C. 1971. An illustrated series of assessment keys for plant diseases, their preparation and usage. Can. Plant Dis. Surv. 52:39-65.
6. James, W. C., Shih, C. S., Hodgson, W. A., and Callbeck, L. C. 1972. The quantitative relationship between late blight of potato and loss in tuber yield. Phytopathology 62:92-96.
7. Johnson, D. A., Alldredge, J. R., and Hamm, P. B. 1998. Expansion of potato late blight forecasting models for the Columbia Basin of Washington and Oregon. Plant Dis. 82:642-645.
8. Johnson, D. A., Alldredge, J. R., and Vakoch, D. L. 1996. Potato late blight forecasting models for the semiarid environment of south-central Washington. Phytopathology 86:480-484.
9. Johnson, D. A., Cummings, T. F., and Hamm, P. B. 2000. Cost of fungicides used to manage potato late blight in the Columbia Basin: 1996 to 1998. Plant Dis. 84:399-402.
10. Johnson, D. A., Cummings, T. F., Hamm, P. B., Rowe, R. C., Miller, J. S., Thornton, R. E., Pelter, G. Q., and Sorensen, E. J. 1997. Potato late blight in the Columbia Basin: An economic analysis of the 1995 epidemic. Plant Dis. 81:103-106.
11. Knowles, L., Knowles, R., and Martin, M. 2001. Post harvest behavior of vine-desiccated vs. green-harvested Ranger Russet tubers. Potato Progress. Vol. 1, No 7. Washington State Potato Commission.
12. Kuehl, R. O. Design of Experiments - Statistical Principles of Research Design and Analysis. 2nd ed., Section 6.7, 2000. Duxbury, New York.
13. Little, T. M., and Hills, F. J. 1978. Agricultural Experimentation - Design and Analysis. John Wiley & Sons, New York.
14. Miller, J. S., Cummings, T. F., Mikitzel, L. J., and Johnson, D. A. 2002. Influence of timing of harvest in relation to haulm killing and planting date on potato tuber rot caused by Phytophthora infestans. Plant Dis. 86:264-268.
15. Miller, J. S., Hamm, P. B., and Johnson, D. A. 1997. Characterization of the Phytophthora infestans population in the Columbia Basin of Oregon and Washington from 1992 to 1995. Phytopathology 87:656-660.
16. Miller, J. S., and Johnson, D. A. 2000. Competitive fitness of Phytophthora infestans isolates under semiarid field conditions. Phytopathology 90:220-227.
17. Miller, J. S., Johnson, D. A., and Hamm, P. B. 1998. Aggressiveness of isolates of Phytophthora infestans from the Columbia Basin of Washington and Oregon. Phytopathology 88:190-197.
18. Porter, L. D., and Johnson, D. A. 2002. Survival of sporangia and zoospores of Phytophthora infestans in surface water. (Abstr.) Phytopathology 92:S66.
19. Porter, L. D., Johnson, D. A., and Cummings, T. F. 2001. Development of Phytophthora infestans in potato tubers of nine clones in storage. (Abstr.) Phytopathology 91:S188.
20. Powelson, M. L., and Inglis, D. A. 1999. Foliar fungicides as protective seed piece treatments for management of late blight of potatoes. Plant Dis. 83:265-268.
21. Public Agriculture Weather System (PAWS) Remote Weather Stations. Washington State University-Prosser, Prosser. Published online.
22. Ribeiro, O. K. 1978. A Source Book of the Genus Phytophthora. J. Cramer, Vaduz, Germany.
23. Rotem, J., Palti, J., and Rawitz, E. 1962. Effect of irrigation method and frequency on development of Phytophthora infestans on potatoes under add conditions. Plant Dis. Rep. 46:145-149.
24. Steel, R. G. D., and Torrie, J. H. 1960. Principles and Procedures of Statistics. McGraw-Hill Book Co., New York.
25. Stevenson, W. R. 1993. Management of early blight and late blight. Pages 141-1487 in: Potato Health Management. R. C. Rowe, ed. American Phytopathological Society, St. Paul, MN.
26. Thornton, R. E. 1995. Vine desiccation - some considerations. Spud Topics. Vol. 41, No. 6. Washington State Potato Comm., Moses Lake.
27. Washington Agricultural Statistics Service. 2001. 2001 Washington Agricultural Statistics. Wash. State Dep. Agric., Olympia.