ProQuest Subject Index - Agronomy at PURDUE UNIVERSITY

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You are viewing titles for PURDUE UNIVERSITY in the Agronomy available through the UMI Dissertations & Thesis Gradwoorks site

Real-time monitoring and automated sampling of Purdue's agricultural fields	Using canopy reflectance to monitor corn response to nitrogen and the effects of delayed nitrogen application

Estimation and evolution of the pedostructure parameters	Interaction of soybean cyst nematode with cropping practices and winter annual weeds

Development of organic vegetable production systems in Indiana	Predicted QTL locations for fusarium ear rot (FER) resistance in maize and the generation of improved FER resistant maize inbred lines

Phosphorus response and loss from cool-season turfgrass following initial establishment	Genetic diversity and candidate gene selection for drought tolerance in perennial ryegrass

Organic and conventional agriculture: A comparison of conventional, manure, and legume systems on soil carbon, soil nitrogen, yield, and economic returns from a long term system in the mid-Atlantic	Identification and characterization of a new stable dwarf3 (dw3s) allele in sorghum

Physiological and biochemical characterization of glyphosate resistant Ambrosia trifida L.	Exploration of Time-Resolved Raman analysis for on-the-go nitrate sensing

A stochastic economic analysis of nitrogen application rates to corn in Indiana: Decision-making in an environment of increased volatility	The effects of cover crops on soil physical properties and nutrient cycling

Phosphorus and zinc availability in selected calcareous soils from the Khost Province of Afghanistan	The inheritance, fitness, and control of glyphosate-resistant giant ragweed

The impact of phosphorus and potassium fertility regimes on switchgrass yield and biomass composition	Effects of mixed grazing with goats and co-product supplementation on dairy heifer performance and pasture composition

Evaluation of cover crops and mowing as alternative approaches for weed control in organic tomato production	Residual efficacy of fungicides for controlling brown patch

Effect of time and moisture on the efficacy of an encapsulated nitrification inhibitor	The genetic diversity of water use efficiency in the nested associated mapping population of Zea mays

Delayed soybean emergence: Competition or compensation?	Assessing changes and drivers of crop rotation patterns and their implications for nitrogen loading in the United States

Genetic gain by management interactions in soybean: Nitrogen utilization	The effects of biochar amendments on native and invasive prairie plants

Effect of a seed tube modification for granular pesticide application on corn seeding uniformity	Effects of nitrapyrin, N rates and N timing on nitrous oxide emissions and nitrogen use efficiency in maize fertilized with urea ammonium nitrate

Nitrogen application timing and rate effects on nitrogen utilization of corn and the adoption of active optical reflectance sensors for nitrogen management	Evaluating Hybrid-Maize model in rainfed conditions in northwestern Indiana

Sulfur and nitrogen impacts on a wheat, double crop soybean rotation in southwest Indiana	Quantifying ecohydrologic impacts of perennial rhizomatous grasses on tile discharge: A plot level comparison of continuous corn, upland switchgrass, mixed prairie, and Miscanthus x giganteus

The fate of dissolved organic carbon in tile drained agroecosystems	Characterizing the growth and cold hardiness of Zoysia spp.

Effects of redox on the solution chemistry and aggregate stability of Midwest upland soils	Identification, characterization, and modification of differentially expressed genes from soybean

Biology, management, and interactions of winter annual weeds and soybean cyst nematode	Development of remote sensing based site specific weed management for Midwest mint production

Effects of long-term tillage and rotational treatments on the rhizosphere microbial community and development of soybean	The effects of phytic acid, iron, and genetic mutations on the phosphate responses of Arabidopsis thaliana

Biological tests for immobilization of arsenic, cadmium, chromium and lead with chemical amendments: Earthworm, seedling and root morphological endpoints	Identification of molecular markers linked to disease resistance genes and applied marker-assisted breeding in wheat

Soil carbon sequestration and greenhouse gas fluxes in the eastern Corn Belt	The role of a vacuolar Zn transporter in tolerance and accumulation in Zn hyperaccumulators

The Arabidopsis aminopeptidase-P (AtAPP1) is a regulator of auxin signaling.	Maize Mre11 DNA repair and recombination complex

Comparative analysis of repetitive DNA sequences in genus Oryza	Impact of long-term P and K fertilization on growth, persistence, and physiology of alfalfa (Medicago sativa L.)

Effect of soil properties on bioavailability of aluminum and phosphorus in selected Kenyan and Brazilian acid soils	The influence of cultural practices on endophyte expression in turf-type tall fescue

Influence of population size, genetic maps, and environments on QTL detection and mapping in sorghum	Structural analysis of lipopolysaccharides from Sinorhizobium sp. NGR234 induced by apigenin

Development of a bioherbicide for the control of waterhemp, Amaranthus tuberculatus (Moq.) Sauer.	Distribution, biology, and management of glyphosate-resistant horseweed in no-till crop production

Genetic dissection of sorghum traits important for biofuel production	Resource availabilty and intra-specific competition in maize: A per-plant and canopy-level morpho- and eco-physiological analysis

Analyses of pericentromeric regions of soybean (Glycine max L. Merr.) and comparative genomics study of euchromatic regions between soybean and common bean (Phaseolus vulgaris)	Physiology and growth response of roughstalk bluegrass and creeping bentgrass to high temperature stress

Why do farmers maintain best management practices?	Using high throughput technology to characterize disease response in hexaploid wheat

The role of fructan metabolism in adaptation to cold acclimation and grain filling in wheat (Triticum aestivum L.): A metabolic and transcriptomic analysis	Hormone transport in a tile drained agroecosystem receiving animal waste applications

Genetic architecture of stay-green in maize	Aryloxyalkanoate dioxygenase-12 transformed soybean biological response, protein expression, and off-site movement of 2,4-d and dicamba