References
- Booth , C. 1966 . The Genus Cylindrocarpon . Commonwealth Mycological Inst., Mycol. Pap. , 104 : 1 – 56 .
- Braun , P. G. 1991 . The combination of Cylindrocarpon lucidum and Pythium irregulare as a possible cause of apple replant disease in Nova Scotia . Can. J. Plant Pathol. , 13 : 291 – 297 .
- Darmono , T. W. , Owen , M. L. and Parke , J. L. 1991 . Isolation and pathogenicity of Phytophthora cactorum from forest and ginseng garden soils in Wisconsin . Plant Dis. , 75 : 610 – 612 .
- Fisher , P. 1993 . “ Growing ginseng in Ontario ” . In Proceedings of the 1993 Ontario Horticultural Crops Conference 116 – 121 . Toronto, ON
- Hildebrand , A. A. 1935 . Root rot of ginseng in Ontario caused by members of the genus Ramularia . Can. J. Res. , 12 : 82 – 114 .
- Hudelson , B. and Parke , J. L. 1993 . Characterization of a seedling root rot of American ginseng . Phytopathology , 83 : 1368 Abstr.
- Lee , J. C. , Proctor , J. T. A. and Tsujita , M. J. 1986 . Air and root-zone temperature effects on the growth and yield of American ginseng . J. Hortic. Sci. , 61 : 129 – 134 .
- Matuo , T. and Miyazawa , Y. 1984 . Scientific name of Cylindrocarpon sp. causing root rot of ginseng . Ann. Phytopathol. Soc. Japan , 50 : 649 – 652 .
- McRae , F. C. 1921 . Ginseng , Toronto, ON : Ontario Ministry of Agriculture, Food and Rural Affairs . Circular No. 34, 8 pp.
- Mircetich , S. M. and Kraft , J. M. 1973 . Efficiency of various selective media in determining Pythium populations in soil . Mycopathol. Mycol. Appl. , 50 : 151 – 161 .
- O'Brien , T. P. and McCully , M. E. 1981 . The Study of Plant Structure:Principles and Selected Methods , Melbourne, , Australia : Termacarphi Pty. Ltd .
- Oliver , A. , Van Lierop , B. and Buonassisi , A. 1990 . “ American ginseng culture in the arid climates of British Columbia ” . In Ministry of Agriculture and Fisheries of British Columbia Victoria, BC 37 pp.
- Parke , J. L. and Shotwell , K. M. 1989 . Diseases of Cultivated Ginseng , Bull. A3465 Madison, WI : University of Wisconsin-Extension . 16 pp.
- Parmeter , J. R. Jr. , Sherwood , R. T. and Platt , W. D. 1969 . Anastomosis grouping among isolates of Thanatephorus cucumeris . Phytopathology , 59 : 1270 – 1278 .
- Proctor , J. T. A. and Bailey , W. G. 1987 . Ginseng: Industry, botany and culture. Hortic. Rev. 9:187-236. Reeleder, R.D., and D.J. Hagedorn. 1981. Pythium populations in Wisconsin bean fields . Can. J. Plant Pathol. , 3 : 90 – 93 .
- Shane , W. W. , Joyner , T. G. and Powell , C. C. 1990 . Applical, Randoma, and Multstat -three microcomputer utilities for managing field trial experiments . Plant Dis. , 74 : 333 – 334 .
- Sneh , B. , Burpee , L. and Ogoshi , A. 1991 . Identification of Rhizoctonia species , St. Paul, MN : APS Press . 133 pp.
- Tuite , J. 1969 . Plant Pathological Methods , Minnespolis, MN : Burgess Publishing Co . 233 pp.
- Tsao , P. H. and Ocana , G. 1969 . Selective isolation of species of Phytophthora from natural soils on an improved antibiotic medium . Nature (London) , 223 : 636 – 638 .
- Van der Plaats-Niterink , A. J. 1981 . Monograph of the genus Pythium . Stud. Mycol. , 21 : 1 – 242 .
- von Arx , J. A. 1974 . The Genera of Fungi Sporulating in Pure Culture , Vaduz, Lichtenstein : J. Cramer . 315 pp.
- Whetzel , H. H. and Rosenbaum , J. 1912 . The Diseases of Ginseng and their Control , Bull. No. 250 Washington : U.S. Dep. Agriculture — Bureau of Plant Industry . 44 pp.
- Zhou , T. and Reeleder , R. D. 1989 . Application of Epicoccum purpurascens spores to control white mold of bean . Plant Dis. , 73 : 639 – 642 .
- Zinssmeister , C. L. 1918 . Ramularia root-rots of ginseng . Phytopathology , 8 : 557 – 571 .