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Creator:: Wooley, Paul Henry
Resource Type:: Dissertation
Full Text:: Disease, Phytophthora Fragariae Hickman, of Strawberries, and Attempts at Control PHXSIOLOOIC

Creator:: Hosford, Robert Morgan
Resource Type:: Masters Thesis
Full Text:: . The disease relationships, the causal fungus and the effect of soil additives on severity of disease

Creator:: Pratt, Michael John
Resource Type:: Dissertation
Full Text:: history 44 Nutrition 46 Environment 46 DIAGNOSIS OF THE DISEASE IN THW LABORTORY AND FIELD SPRED OF

Creator:: Bhatt, Dibya Deo
Resource Type:: Dissertation
Full Text:: have no influence on each other ( "co- existence "). The inci- dence and severity of a disease may

Creator:: Powelson, R. L.
Resource Type:: Dissertation
Full Text:: . flhizopus rot, commonly called leak, is primarily a market disease (67, pp. 1-2) and 61, p. 21) but it

Creator:: Hikida, Hideaki Robert
Resource Type:: Dissertation
Full Text:: the disease in the United States. A few years later Haistead (14, p. 26) and Whetze]. (32, p. 199

Creator:: Davison, Arlen Durant
Resource Type:: Dissertation
Full Text:: that the optimum day -night temperature for disease development was 27° and 21 °C. This is in

Creator:: Lin, Shu-yen
Abstract:: Damping-off of table beets is of widespread occurrence in the Willamette Valley of Oregon. Pythium ultimum Trow., Pythium debaryanum Hess., and Rhizoctonia solani Kuhn. were found to be the important pathogenic fungi causing the disease. Trichoderma viride, Penicillium spp. Streptomyces spp. and certain isolates of bacteria, all saprophytic organisms associated...
Resource Type:: Masters Thesis
Full Text:: , sucrose and ca- sein, on the other hand, increased incidence of the disease. Simultaneous infestation

Creator:: Stace-Smith, Richard, 1924-
Resource Type:: Dissertation
Full Text:: , a discoloration of the stems, and a curling and mottling of the leaves. This disease is known to

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