Global ETD Search

51	Growth and mycorrhiza formation of Douglas-fir seedlings grown in soils collected at different distances from hardwoods pioneering southwest-Oregon clearcuts / Borchers, Susan L. January 1988 (has links) Thesis (M.S.)--Oregon State University, 1989. / Typescript (photocopy). Includes bibliographical references. Also available on the World Wide Web.
52	Survival of genetically engineered microorganisms in the environment and a test of the ability to predict survival of Pseudomonas chlororaphis 3732RN-L11 in soils across Canada / Edge, Thomas Andrew, January 1900 (has links) Thesis (Ph. D.)--Carleton University, 2001. / Includes bibliographical references (p. 179-226). Also available in electronic format on the Internet.
53	Population dynamics of microorganisms associated with caladium seedpieces Ferriss, Richard S., January 1979 (has links) Thesis--University of Florida. / Description based on print version record. Typescript. Vita. Includes bibliographical references (leaves 135-137). Soil microbiology. Soil fungi. Plants
54	Rizosferna mikroflora kamilice u solonjecu i černozemu Mišković, Kruna. January 1970 (has links) Thesis--Novi Sad, Yugoslavia. / Title also in English: The rhizosphere microflora of matricaria chamomilla in solonetz and chernozem.
55	Biocides their effects on the growth of nursery stock under different methods of soil management. Iyer, Jaya Ganpathi, January 1968 (has links) Thesis (Ph. D.)--University of Wisconsin--Madison, 1968. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.
56	Characterisation of microbial communities associated with hypolithic environments in Antarctic Dry Valley soils/ Khan, Nuraan. Unknown Date (has links) (PDF) Thesis (Ph.D) -- University of the Western Cape, 2008. / Includes bibliographic references (leaves 187-206).
57	Modeling patterns of small scale spatial variation in soil Huang, Fang. January 2006 (has links) Thesis (M.S.)--Worcester Polytechnic Institute. / Keywords: spatial variations; nested random effects models; semivariogram models; kriging methods; multiple logistic regression models; missing; multiple imputation. Includes bibliographical references (p. 35-36).
58	Molecular and functional characterization of bacterial communities in organic farm and pasture soils Edenborn, Sherie L., January 1900 (has links) Thesis (Ph. D.)--West Virginia University, 2007. / Title from document title page. Document formatted into pages; contains xi, 154 p. : ill. Vita. Includes abstract. Includes bibliographical references.
59	Microbial diversity of Antarctic Dry Valley mineral soil Moodley, Kamini January 2004 (has links) Magister Scientiae - MSc / Antarctica provides some of the most extreme environments on earth. Low temperatures, low water availability and nutrient deficiency are contributing factors to the limited colonisation of Antarctic biotopes, particularly in the continental Dry Valleys. The survival of microorganisms in this harsh continent provides the basis for the significance of this study. This study aimed to explore microbial phylotypic diversity across a 500 m altitudinal transect in the Miers Dry Valley, Ross Desert, East Antarctica. The study also attempted to infer from phylogenetic data, the possible presence of indicative phenotypes which might contribute to a functional microbial community. / South Africa Soil microbiology Microbial ecology Antarctica
60	Microbial interactions with Diazinon. Ralston, Walter Jay 01 January 1967 (has links) (PDF) No description available. Diazinon Insecticides Biodegradation Soil microbiology.

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