Search results

Showing 1 to 20 of 60 results

Effects of organic amendments, fertilizer nitrogen, time, and cropping sequence on the mineralization of soil organic nitrogen

Effects of organic amendments, fertilizer nitrogen, time, and cropping sequence on the mineralization of soil organic nitrogen

Mora R, Jose Antonio

Text (1957)

Part of Electronic Theses & Dissertations

The vertical and horizontal redistribution of nitrogen, chloride, and phosphorus by precipitation and surface runoff on two small watersheds

The vertical and horizontal redistribution of nitrogen, chloride, and phosphorus by precipitation and surface runoff on two small watersheds

Hubbard, Robert Kingsley

Text (1975)

Part of Electronic Theses & Dissertations

$Transformations of nitrogen as observed in extractable fractions of soil and sludge systems$

Transformations of nitrogen as observed in extractable fractions of soil and sludge systems

Turki, Mabruk Shtaiwi

Text (1984)

Part of Electronic Theses & Dissertations

Studies of the nitrogen metabolism of selected mycobacteria

Studies of the nitrogen metabolism of selected mycobacteria

Boniece, William S.

Text (1950)

Part of Electronic Theses & Dissertations

Apparent increases in total plant nitrogen following applications of triacontanol

Apparent increases in total plant nitrogen following applications of triacontanol

Knowles, Norman Richard

Text (1980)

Part of Electronic Theses & Dissertations

Use of the balance technique for estimating protein requirement for nitrogen balance and weight maintenance in the laboratory rat

Use of the balance technique for estimating protein requirement for nitrogen balance and weight maintenance in the laboratory rat

Kelley, Anna Louise

Text (1952)

Part of Electronic Theses & Dissertations

One-year clear seeded alfalfa (Medicago sativa L.) as a nitrogen source for corn (Zea mays indentata L.)

One-year clear seeded alfalfa (Medicago sativa L.) as a nitrogen source for corn (Zea mays indentata L.)

Kissiwa, Athumani Kassim

Text (1983)

Part of Electronic Theses & Dissertations

An economic evaluation of three soil nitrogen tests

An economic evaluation of three soil nitrogen tests

Anderson, Gordon R.

Text (1958)

Part of Electronic Theses & Dissertations

The role of emergent macrophytes to nitrogen and phosphorus cycling in a Great Lakes marsh

The role of emergent macrophytes to nitrogen and phosphorus cycling in a Great Lakes marsh

Kelley, James C.

Text (1985)

Part of Electronic Theses & Dissertations

The effects of nitrogen fertilization and cultural practices on the growth and yield of Sanilac pea beans

The effects of nitrogen fertilization and cultural practices on the growth and yield of Sanilac pea beans

Vinande, Roger Anthony

Text (1969)

Part of Electronic Theses & Dissertations

The influence of simazine on growth and nitrogen metabolism of plants

The influence of simazine on growth and nitrogen metabolism of plants

Tweedy, James Arthur

Text (1966)

Part of Electronic Theses & Dissertations

Recovery of 15N from alfalfa residue in soil, microbial biomass and subsequent corn crop

Recovery of 15N from alfalfa residue in soil, microbial biomass and subsequent corn crop

Harris, Glendon Hamilton

Text (1988)

Part of Electronic Theses & Dissertations

Understanding the genetic basis of symbiotic nitrogen fixation in common bean (Phaseolus vulgaris L.) using genomic and transcriptomic analyses

Understanding the genetic basis of symbiotic nitrogen fixation in common bean (Phaseolus vulgaris L.) using genomic and transcriptomic analyses

Text (2015)

Part of Electronic Theses & Dissertations

Modeling the concentration of nitrogen in the root zone of container-grown chrysanthemum

Modeling the concentration of nitrogen in the root zone of container-grown chrysanthemum

Yelanich, Mark V. (Mark Vincent)

Text (1995)

Part of Electronic Theses & Dissertations

Effects of water level fluctuations on phosphorus, iron, sulfur, and nitrogen cycling in shallow freshwater ecosystems

Effects of water level fluctuations on phosphorus, iron, sulfur, and nitrogen cycling in shallow freshwater ecosystems

Kinsman-Costello, Lauren

Text (2012)

Part of Electronic Theses & Dissertations

$Managing nitrogen mineralization and biologically active organic matter fractions in agricultural soil$

Managing nitrogen mineralization and biologically active organic matter fractions in agricultural soil

Willson, Thomas C.

Text (1998)

Part of Electronic Theses & Dissertations

The preparation and charge promoted aza-Claisen rearrangement of N-allylenamines

The preparation and charge promoted aza-Claisen rearrangement of N-allylenamines

Cook, Gregory Richard

Text (1990)

Part of Electronic Theses & Dissertations

Invasive plant species impacts on carbon and nitrogen cycling in inland Michigan wetlands

Invasive plant species impacts on carbon and nitrogen cycling in inland Michigan wetlands

Martina, Jason Philip

Text (2012)

Part of Electronic Theses & Dissertations

Quantifying the "nutrient landscape" in the Great Lakes Region : mapping and analyzing nutrient sources and groundwater nitrate

Quantifying the "nutrient landscape" in the Great Lakes Region : mapping and analyzing nutrient sources and groundwater nitrate

Hamlin, Quercus Florence

Text (2020)

Part of Electronic Theses & Dissertations

Nanosecond electric pulse discharge damage in aluminium single crystals at various overpressures of pure nitrogen

Nanosecond electric pulse discharge damage in aluminium single crystals at various overpressures of pure nitrogen

Dahotre, Narendra B.

Text (1983)

Part of Electronic Theses & Dissertations