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Filtering by: Degree Name Master of Science (M.S.) Remove constraint Degree Name: Master of Science (M.S.) Subject Soil microbiology Remove constraint Subject: Soil microbiology

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The Role of Plant-soil Feedback in the Invasion of Brachypodium sylvaticum in Douglas-...
The effect of added available nitrogen on carbon dioxide evolution from soil treated w...
Counting of soil molds by microplating
Some effects of certain insecticides and herbicides on soil bacteria
Influence of carbon:nitrogen ratio on microbial respiration by pure and mixed cultures...
The determination of microbial activity in soils by a turbidimetric method
Effects of Aldrin, a chlorinated hydrocarbon insecticide, on soil microorganisms and t...
Effect of certain fumigants on nitrification and other soil microbial activities
The ammonifying, nitrifying and respiration power of certain soils found in three habi...
Changes in soil respiration patterns induced by altering carbon-to-nitrogen ratio with...
The role of rhizosphere bacteria in the growth of tall fescue
The decomposition of 2-chloro-4-ethylamino-6-isopropylamino-S-triazine (atrazine) and ...
Microbial degradation of atrazine in soils
Soil and rumen microbial responses to photooxidized grass straw
Factors affecting a bioassay for Agrobacterium tumefaciens in natural soil
Ammonia-oxidizer and denitrifier populations in boreal forest soils of differing nitro...
Movement of labeled Escherichia coli through western Oregon hillslope soils under cond...
Evaluation of effectiveness of Rhizobium trifolii strains for Trifolium subterraneum L...
Microbial changes and interactions in the rhizosphere of vesicular-arbuscular mycorrhi...
Symbiotic and saprophytic characteristics of a soil population of Rhizobium leguminosa...
Evaluation of an automated respiration method used in assessing the toxicity of zinc o...
The influence of phosphatase-producing bacteria on phosphatase activity and available ...
Effects of forest soil compaction on gas diffusion, denitrification, nitrogen minerali...
An epifluorescence method for assessing viability of bacteria in soil aggregates
Detection of the Burkholderia cepacia complex in soil environments
Growth and mycorrhiza formation of Douglas-fir seedlings grown in soils collected at d...