Search result:

10 records were found.

  • Davey, K.G.; Johnson, E.M.; Campbell, C.K.; Warnock, D.W. (1995). Laboratory diagnosis of superficial fungal infection. PHLS Microbiology Digest 12 (1): 16-18.

  • Johnson, E.M.; Sutton, T.B.; Hodges, C.S. (1996). Peltaster fructicola: a new species in the complex of fungi causing apple sooty blotch disease. Mycologia 88 (1): 114-120.

  • Johnson, E.M.; Valleu, W.D. (1949). Synonymy in some common species of Cercospora. Phytopathology 39: 763-770.

  • Valleau, W.D.; Johnson, E.M. (1926). A method of growing corn seedlings (Zea mays) free from seed-borne organisms. Journal of Agricultural Research 32 (22): 1195-1198.

  • Valleau, W.D.; Johnson, E.M. (1927). Observations and experiments on the control of true tobacco mosaic. Kentucky Agricultural Experiment Station Bulletin 280: 145-174.

  • Valleau, W.D.; Johnson, E.M. (1927). Tobacco frenching a nitrogen deficiency and disease. Kentucky Agricultural Experiment Station Research Bulletin 28: 179-253.

  • Valleau, W.D.; Johnson, E.M. (1927). Commercial tobaccos and cured as a source of mosaic disease in tobacco. Phytopathology 17: 513-522.

  • Valleau, W.D.; Johnson, E.M. (1927). The effect of a strain of tobacco mosaic on the yeld and quality of Burley tobacco. Phytopathology 17: 525-527.

  • Valleau, W.D.; Johnson, E.M. (1930). Some possible causes of streak in tomatoes. Phytopathology 20: 851-839.

  • Valleau, W.D.; Karraker, P.E.; Johnson, E.M. (1926). Corn root rot, a soil-borne disease. Journal of Agricultural Research 33 (5): 453-476.


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