Hildebrandt Library Collections
PSU Dept. of Plant Pathology Theses by Author M - O

A-C | D-F | G-I | J-L | M - N - O | P-R | S-U | V-Z

M

MacKenzie, David Robert. (1967). Studies with maize dwarf mosaic virus from the Northeastern United States. Master's thesis.

MacKenzie, David Robert. (1970). Genetics of fungicide tolerance in a natural population of the plant pathogen "Cochliobolus carbonum Nelson". Doctoral thesis.

Maczuga, Steven Anthony. (1987). The effect of fungicide scheduling systems and inoculum levels on the control of early blight of potato. Master's thesis.

Madden, Laurence Vincent. (1977). FAST, a forecaster of Alternaria solani on tomato. Master's thesis.

Madden, Laurence Vincent. (1980). Modeling crop losses due to disease. Doctoral thesis.

Mainer, Angel. (1976). Effect of Phoma and Stagonospora diseases on the quality of alfalfa and orchardgrass leaf tissue, respectively. Master's thesis.

Mamiro, Delphina Peter. (2006). Non-composted and spent mushroom substrates for production of Agaricus bisporus." Ph.D. thesis.

Mansfield, Michele Ann. (2005). Fungi and mycotoxins in fresh and ensiled maize and the affects of agronomic practices, weather conditions and silage characteristics on toxin contamination. Doctoral thesis.
Note: PDF version of the dissertation is also available to the Penn State University community at http://etda.libraries.psu.edu/

Massie, Lowry Brandon. (1973). Modeling and simulation of Southern corn leaf blight disease caused by race T of Helminthosporium maydis Nisik & Miyake. Doctoral thesis.

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

McGrath, Margaret Tuttle. (1988). Mechanistic and theoretical modeling of yield reduction due to wheat stem rust. Doctoral thesis.

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

McKinney, William Henry. (1915). A study of winter blight of tomato. Master's thesis.

Merek, Edward Leo. (1953). The longevity of the oak wilt fungus in nature and in the laboratory. Master's thesis.

Merino-Irigoyan, Ruben. (1963). Effect of strains of potato virus X on yield of potatoes. Master's 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.

Meyer, Federico Carlos. (1972). Translocation of tobacco mosaic virus in large tomato plants and the effect of growth regulators on virus disease symptomatology. Doctoral thesis.

Michael, Alan Henry. (1970). The antagonistic effect of some soil bacteria on "Fusarium roseum". 'Culmorum' isolated from carnation. Master's thesis.

Miehle, Bruce Raymond. (1971). Studies on conidial germination and appressiorum formation by Colletotrichum trifolii Bain & Essary. 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.

Miller, Harold James. (1942). Laboratory and field studies on the retention and control of certain protective copper fungicides. Doctoral thesis.

Miller, John Wiley. (1917). Studies on the bud rot of peonies. Master's thesis.

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

Molina, Agustin B. (1983). Effects of host resistance, sanitation, fungicides, and timing of applications in the management of potato late blight. Doctoral thesis.

Moore, Robert Kennedy. (1972). Aerated steam treatment of mushroom casing: I. Thermal sensitivity of selected fungi associated with Agaricus bisporus (Lange) Imbach; II. Soil colonization by Verticillium malthousei Ware. 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.

Moore, Laurence Dale. (1965). Pectic and cellulolytic enzymes associated with pythium ultimum-blighted highland bentgrass. Doctoral thesis.

Morelli, Laurie T. (1983). The histopathology of stems, leaves and apical meristems of two chrysanthemum cultivars inoculated with Fusarium oxysporum f. sp. chrysanthemi and chrysanthemum stunt viroid. Master's 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.

Morrell, Jeffrey Joseph. (1979). Predisposition of tomato to Fusarium wilt as affected by root knot nematode and temperature. Master's thesis.

Morrone, Vicki L. (1995). Spatial distribution and improving sampling efficiency for Xiphinema plant parasitic nematodes in peach orchard soil. Master's thesis.

Moses, Clayton Small. (1930). The Strumella canker disease. Master's thesis.

Moyer, Barton Gene. (1973). Substitution for the ultraviolet radiation requirements for sporulation of Leptosphaerulina briosiana (Poll.) Graham and Luttrell. Master's thesis.

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

Moyer, James William. (1975). Purification and serological indexing of mushroom viruses. Doctoral thesis.

Murdock, Deborah Jane. (1975). A histopathological examination of Pelargonium infected with tomato ringspot virus. Master's thesis.

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

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N

Nanayakkara, Upeksha. (2006). Effects of silicon on gray leaf spot development of perennial ryegrass turf. Doctoral thesis.

Nass, Herman Alfredo. (1980). The residual effects of certain defeated powdery mildew resistance genes in near-isogenic lines of Chancellor winter wheat. Master's thesis.

Newhart, Susan Ruth. (1981). Enzyme-linked immunosorbent assay (ELISA) for the detection of tobacco ringspot virus in Pelargonium x hortorum L. H. Bailey. Master's thesis.

Nicholson, Michael S. (1995). Restriction fragment length polymorphism and sequence analysis of ribosomal DNA for mapping and phylogenetic inference of Lentinula species. Doctoral thesis.

Nolt, Barry Lee. (1978). Association of Polymyxa graminis with the transmission of wheat spindle streak mosaic virus. Master's thesis.

Nolt, Barry Lee. (1981). The characterization of RNA-dependent RNA polymerase activities in noninfected and tobacco ringspot virus-infected cucumber cotyledons. Doctoral thesis.

North, Leonard Harris. (1987). Studies on verticillium disease of Agaricus bisporus (Lange) Imbach. Master's thesis.

Northover, Philip Robert. (1998). The relationship of the number of wetting periods and accumulated degree-days to sporulation of Guignardia bidwellii (Ellis) Viala & Ravaz in vineyards. Master's thesis.

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O

Oglevee, Wendy Ann. (1977). The use of chemotherapy in meristem-tip culture to eliminate potato spindle tuber viroid from potatoes. Master's thesis.

Omielan, Joseph Anthony. (1986). Ozone effects on photosynthesis and viability of isolated soybean mesophyll cells. Master's thesis.

Onyike, Nwanma Beatrice Nwuke. (1989). The distribution, toxigenicity, and evaluation of fusarium species on millet and sorghum seed from Nigeria, Lesotho, and Zimbabwe. Doctoral thesis.

Ospina-Giraldo, Manuel D. (1998). Molecular phylogenetic analyses of Trichoderma SPP. associated with mushroom green mold and their relationships with biological control agents. Doctoral thesis.

Overton, Barrie E. (2004). Systematics of Hypocrea with effused stromata and anamorphs in Trichoderma section Hypocreanum. Doctoral thesis.

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