Krumrine, Michelle L. (1991). Identification and characterization of a virus infecting the corn leaf aphid, Rhopalosiphum maidis. Bachelor's thesis.

Castano-Zapata, Jairo. (1981). Identification and testing of rate-limiting resistance of rice (Oryza sativa L.) to blast disease caused by Pyricularia oryzae Cav. Doctoral thesis.

Hamlen, Ronald Alan. (1971). Identification of carbohydrates in root exudates of alfalfa, Medicago sativa L. cv. Du Puits, grown under gnotobiotic conditions, and their influence on egg hatch of Meloidogyne incognita (Kofoid & White) (Chitwood). Doctoral thesis.

Gugino, Beth Krueger. (2000). Identification of soil-borne pathogens associated with grapevine decline in six vineyards from central, southcentral and southeastern Pennsylvania. Master's thesis.

Carroll, Alban David. (1973). Improving post-composting mushroom supplements for use at spawning. Master's thesis.

Jacome, Luis H. (1991). In vitro and in vivo variation among six isolates of Mycosphaerella fijienisis var. difformis. Doctoral thesis.

Koons, Karen (1984). Incidence and replication of double-stranded RNA associated with La France disease of the cultivated mushroom, Agaricus bisporus (Lange) Imbach. Master's thesis.

Fischer, Stacey L. (1986). The influence of chlorothalonil, nitrogen, and straw mulch on early blight development and yield of tomatoes. Master's thesis.

Allison, William Hugh. (1963). Influence of compost pH and of casing soil pH on mushroom production. Doctoral thesis.

Fries, Ronald Ernest. (1970). The influence of compounds from senescent corn leaves on sexual reproduction in "Cochliobolus carbonum" Nelson. Master's thesis.

Shrum, Robert D. (1969). The influence of environment on basidiospore release by "Fomes rimosus" (Berk.) Dooke. Master's thesis.

Moore, Laurence Dale. (1961). The influence of environment on the susceptibility of highland bentgrass to foliar blighting incited by "pythium ultimum" Trow. Master's thesis.

Dufault, Nicholas S. (2004). The influence of environmental variables on Gibberella zeae perithecia production and development. Master's thesis.

Rist, DeVerne Leslie. (1977). The influence of exposure temperature and humidity on the response of pinto beans to SO2, in relation to stomatal conductance and SO2 uptake. Master's thesis.

Miller, Chris Andrew. (1979). The influence of exposure temperature on pinto bean macroscopic foliar response to O2 and SO2. Master's thesis.

Pecchia, John A. (2000). The influence of formulations and temperature regimes on mushroom composting odor generation and mushroom yield. Doctoral thesis.

Moghe, Purnachandra Gangadhar. (1974). Influence of heat and systemic chemicals on the multiplication of bean common mosaic virus. Doctoral thesis.

Muse, Ronald Robert. (1964). The influence of nutrition and soil moisture on corticium red thread of Pennlawn and Rainier fescues. Master's thesis.

Hurwitz, Barbara. (1978). Influence of ozone on concentration of coumestrol and 4[prime],7-dihydroxyflavone in alfalfa foilage. Master's thesis.

Davis, Donald D. (1970). The influence of ozone on conifers. Doctoral thesis.

Speroni, Joseph James. (1979). The influence of ozone on glycoalkaloid levels in potato tubers and foliage. Master's thesis.

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

Vendryes, Janis B. (1979). The Influence of Ozone on the presence of the Isoflavones Daidzein, Genistein, and Formonentin in Alfalfa foliage. Master's thesis.

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

Metzler, Joseph Thomas. (1979). The influence of peroxyacetyl nitrate as it relates to stomatal conductance and the macroscopic and microscopic sympton expression of primary bean leaves. Master's thesis.

Starkey, Thomas Edward. (1975). The influence of peroxyacetyl nitrate on bean (Phaesolus vulgaris L.) subjected to post-exposure water stress. Master's thesis.

Smith, Harry Jay. (1976). Influence of SO2 on conifers with emphasis on morphology and histology of scotch pine. Master's thesis.

Shain, Louis. (1960). The influence of soil moisture on absorption of solutions through cut stumps and development of oak wilt. Master's thesis.

Davids, John Alan. (1979). The influence of soil moisture on macroscopic sulfur dioxide injury to pinto bean foliage. Master's thesis.

Mataka, Jan Joseph. (1978). Influence of spawn incubation temperature of Agaricus bisporus (Lange) Sing. on La France disease symptomatology. Master's thesis.

Estrada, Alma Edith Rodriguez. (2005). Influence of substrate composition and mushroom strains on productivity and susceptibility of Pleurotus Eryngh to bacterial blotch disease. Master's thesis.

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

Moyer, James William. (1973). The influence of systemic compounds on the occurrence of ozone injury to ornamental plants. Master's thesis.

Elliott, Vernon James (1981). The influence of the number of component lines and of rate-limiting resistance on the epidemiology of multiline cultivars. Doctoral thesis.

Morgan, Fred Clarke. (1979). Influence of thermal and chemotherapeutants on transmission of mushroom Agaricus bisporus (Lange) Imbach virus disease via basidiospores and cypress wood, Taxodium destichum (L.) Rich, suspected of harboring inoculum. Master's thesis.

McIlveen, William David. (1977). The influence of zinc on the development of vesicular-arbuscular mycorrhizae in soybean. Doctoral thesis.

Shuman, Joel Lee. (1995). Integrating a host resistance factor into a potato early blight forecasting model. Master's thesis.

Kaiser, Roger Paul. (1980). Initial stages of infection of Zea mays L. by Fusarium moniliforme Sheldon emend. Snyd. & Hans. causing stalk rot. Doctoral thesis.

Schultz, Otto Ernst. (1962). Inter- and intra-race variation among mass and monozoospore isolates of "Phytophthora infestans" ( Mont. ) de Bary. Doctoral thesis.

Smeenk, Peter Jeffery. (1992). Interaction between Heterodera trifolii, Fusarium avenaceum and Fusarium acuminatum on Red Clover. Master's thesis.

Patil, Pandurang Laxman. (1971). The interaction of a fungus and a virus infection on root and stem rot of white lupine (Lupinus albus L.). Master's thesis.

Kohut, Robert John. (1975). The interaction of O3 and PAN on hybrid poplar and pinto bean. Doctoral thesis.

Evans, Donna Louise. (1977). Interactions of the Root-Knot Nematode, Meloidogyne incognita, and tobacco mosaic virus or cucumber mosaic virus in (Lycopersicon esculentum Mill) 'Rutgers'. Master's thesis.

Bookbinder, Mark Gary. (1980). The interactions of selected soil-borne nematodes and pseudomonads pathogenic on Medicago sativa L., cv. Saranac AR. Doctoral thesis.

Knittel, Romy. (1989). Interactive effects of acidic rain and drought stress on Zea mays L. foliage. Master's thesis.

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

Hawthorne, Mary Elizabeth. (1940). An investigation of a diploid potato. Master's thesis.

Allison, William Hugh. (1957). An investigation of antibiotics as a control of bacterial blotch on the cultivated mushroom. Master's thesis.

Kneebone, Leon Russell. (1950). An investigation of basidiospore germination in the Hymenomycetes, especially in the Agaricaceae. Doctoral thesis.

Lockard, John David. (1962). An investigation of the metabolic gases produced by the cultivated mushroom "Agaricus bisporus" (Lange) Sing. Doctoral thesis.

Goldberg, Erik L. (2002). Investigation of the role of the plant transcription factor WRKY35 in disease resistance. Master's thesis.

Hager, Richard Arnold. (1966). An investigation of X-disease of the cultivated mushroom Agaricus bisporus (Lange) Sing. Doctoral thesis.