Wach, Mark P. (1983). Double-stranded RNA associated with La France disease of the cultivated mushroom. Master's thesis.

Wach, Mark P. (1985). Partial characterization of the double-stranded RNAs in the cultivated mushroom. Doctoral thesis.

Wahl, Herbert Alexander. (1929). The migration of Bacillus amylovorus in the tissues of the quince. Master's thesis.

Wainwright, Stephen Hollis. (1968). The developmental morphology of "Dibotryon morbosum" (Schw.) Theiss. et Syd. on plum. Master's thesis.

Wainwright, Stephen Hollis. (1971). Comparative histopathology of the resistant and susceptible response of Pelargonium spp. to infection by Xanthomonas pelargonii. Doctoral thesis.

Wallis, Christopher M. (2004). Aphid vectors and viral microevolution of Pennsylvanian strains of Plum pox virus. Master's thesis.

Walton, Richard Chambers. (1923). Time and conditions when frog-eye infection takes place. Master's thesis.

Wardle, Kenneth Stanley. (1967). The effects of various lipids on growth of mycelium of "Agaricus bisporus" (Lange) Sing. Master's thesis.

Warren, Clifford Goldberg. (1976). Variable dollarspot tolerance and pythium blight stimulation with benzimidazle fungicides in turfgrasses. Doctoral thesis.

Watson, Gregory Robert. (1982). The effects of atrazine on soft red winter wheat diseases and yield. Master's thesis.

Watts, Grace Weston. (1928). A comparative study of the behavior of certan strains of Bacterium tumefaciens in plant tissue. Master's thesis.

Wei, Caimiao. (2002). Influence of sunflecks on hybrid poplar, black cherry, and red maple response to ozone. Doctoral thesis.

Weidensaul, Thomas Craig. (1969). Epidemiology of fusarium caker of sugar maple. Doctoral thesis.

Welch, Donald Ray. (1961). Purification, preservation and nucleic acid infectivity of sour cherry necrotic and prune dwarf viruses. Master's thesis.

Wenner, Nancy G. (1987). The effect of Chlorothalonil on the infection of scots pine by Cyclaneusma minus. Master's thesis.

Wertz, Halfred W. (1970). Four species of ambrosia beetles as vectors of "Ceratocystis fagacearum" (Bretz) Hunt. Master's thesis.

White, Barbara Lee. (1971). Histopathology of carnation (Dianthus caryophyllus L.) infected with Fusarium oxysporum Schlecht. f.sp. dianthi (Prill. et Del. ) Snyd. et Hans. Master's thesis.

Wiese, Cosima B. (1996). Influence of ozone on Rubisco content in transgenic plants expressing reduced quantities of Rubisco. Master's thesis.

Wiese, Cosima B. (2001). Oxidative modification of the cell wall in plants exposed to the atmospheric pollutant ozone. Doctoral thesis.

Wilde, Earle Irving. (1917). The investigation and control of anthracnose and rust of the snapdragon, Antirrhinum majus L. Master's thesis.

Wilhour, Raymond Gene. (1970). The influence of ozone on white ash (Fraxinus americana L.). Doctoral thesis.

Wolf, Robert T. (1968). An anatomical study of carnation stems infected with the carnation strain of "Erwinia chrysanthemi". Master's thesis.

Wolff, Emily Tower. (1947). An experimental study of Colletotrichum graminicolum on fine turf. Doctoral thesis.

Wu, Tianshu. (1999). Root herbivory in vitro: interactions between roots and aphids grown in aseptic co-culture. Master's thesis.

Wuest, Paul Joseph. (1963). A quantitative study of "Meloidogyne hapla" eggs as affected by temperature and ultraviolet radiation. Doctoral thesis.