Browsing Natural Resources Management by Title
Now showing items 17-36 of 105
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Corn Yield Frontier and Technical Efficiency Measures in the Northern United States Corn Belt: Application of Stochastic Frontier Analysis and Data Envelopment Analysis
(North Dakota State University, 2020)About 75% of human food in the 21st century consists of just 12 crops, though specific crops vary among nations. Modern technology has allowed development of innovative food and non-food uses for these commodities. For ... -
Crop Price and Land Use Change: Forecasting Response of Major Crops Acreage to Price and Economic Variables in North Dakota
(North Dakota State University, 2015)The objective of this study is to examine land use change for cropping systems in North Dakota. Using Seemingly Unrelated Regression with full information maximum likelihood estimation method, acreage forecasting models ... -
Developing Machine Learning and Deep Learning Soil Moisture Models for Precision Agricultural Applications
(North Dakota State University, 2023)Monitoring soil moisture is increasingly becoming a research focus in the fields of agriculture, hydrology, meteorology, and ecology. While soil moisture measurements at points (<1 m²) and their estimation at larger scales ... -
Discrimination of Leafy Spurge (Euphorbia esula L.) and Purple Loosestrife (Lythrum salicaria L.) Based on Field Spectral Data
(North Dakota State University, 2019)Leafy spurge and purple loosestrife are noxious weeds that displace native vegetation. Herbicides are often applied to these weeds during flowering, making it ideal to identify them early in the season. This paper evaluates ... -
Driver Attitudes and Crash Patterns in Western North Dakota Oil Counties: Links between Perceptions and Reality
(North Dakota State University, 2014)Traffic safety conditions in the 17-county oil region of western North Dakota have changed considerably in recent years. Roads previously used for low-volume, agricultural purposes are presently utilized at high volumes ... -
Drying and Pretreatments Affect the Nutritional and Sensory Quality of Oyster Mushrooms
(North Dakota State University, 2014)The effect two drying treatments (solar and oven), three blanching treatments (no blanching, water and steam), and four chemical treatments (no chemical, lemon juice, vinegar and potassium bisulfite) on oyster mushroom ... -
Economic and Social Impacts of Rapid Shale Oil Development in Western North Dakota
(North Dakota State University, 2016)This dissertation comprises of five qualitative and exploratory studies. The studies focus on the social and economic impacts of rapid shale oil development, which is colloquially referred to as an “oil boom” on the ... -
Effect of Aminopyralid on Crop Rotations and Native Forbs
(North Dakota State University, 2010)Aminopyralid often is used for invasive weed control in Conservation Reserve Program (CRP) land. As CRP land is returned to crop production, aminopyralid persistence in soil could limit future planting options. Field ... -
The Effect of Climate Change on the Predatory Success of Sharks
(North Dakota State University, 2021)This literature overview focuses on how shark species, are faring with the anthropogenically induced climatic changes. The ocean is drastically affected by this, which has major implications on the aquatic life. Some effects ... -
Effectiveness and Simulated Impacts of Produced Water as a Dust Abatement in Western North Dakota
(North Dakota State University, 2016)A road dust abatement alternative that has been considered in the Bakken and Three Forks formations is oil-well produced waters. Three previously untreated gravel roads were selected and passive dust collectors were utilized. ... -
Effects of Sediment Removal on Vegetation Communities in Prairie Pothole Wetlands in North Dakota
(North Dakota State University, 2011)The goal of this study was to assess effects of sediment removal on vegetation communities in Prairie Pothole wetlands in North Dakota to determine if this management technique is providing desired results to create ... -
Environmental Socialization: A Case Study on Formative Influences
(North Dakota State University, 2018)Twenty-first century social-ecologic systems are in the midst of a complex adaptive cycle. There is growing evidence to suggest the existence of a psycho-social developmental process whereby a person becomes situated in ... -
Estimating the Impact to Wetlands in Western North Dakota From Dust and Road Use Increases Due to Energy Development
(North Dakota State University, 2016)Travel on gravel roads in western North Dakota has increased in recent years due mainly to energy development and little information exists on the impacts. This project’s objective was to compare high dust impact sites and ... -
Evaluating Carbon Sequestration in CRP and Restored Grasslands in the North Central U.S.
(North Dakota State University, 2009)The issue of global climate change raises a need for information on the management and mitigation of atmospheric carbon dioxide (CO2). The knowledge of carbon (C) characteristics within land resources can be useful for ... -
Evaluating Financial, Social, and Waterbird Implications of Farming Within Wetlands Imbedded in Agricultural Fields
(North Dakota State University, 2022)Wetlands of the Prairie Pothole Region (PPR) provide many ecosystem services to the region such as floodwater attenuation, maintenance of water quality, carbon sequestration, and wildlife habitat. The biophysical process ... -
Evaluation of Habitat Selection by Nesting Sharp-Tailed Grouse and Survivorship of Hens, Males, and Nests on the Grand River National Grasslands in Northwest South Dakota, USA
(North Dakota State University, 2011)Plains sharp-tailed grouse nesting habitat was evaluated on the Grand River National Grasslands (GRNG) in northwest South Dakota, in the spring and summer of 2009 and 2010. Experiment #1 was conducted across the GRNG with ... -
Evaluation of Ring-Necked Pheasant Brood Rearing Habitat and Survival on Post-Conservation Reserve Program Grasslands in Southwest North Dakota
(North Dakota State University, 2013)From 2008-2011, we analyzed brood habitat selection and survival of Chinese ringnecked pheasant (Phasianus colchicus) from hatch until approximately 30 days post-hatch. We monitored 98 broods at two sites in Adams County, ... -
The Evaluation of Soil Carbon Levels on Post-contract Conservation Reserve Program Lands in Southwestern North Dakota using Multiple Agricultural Use Practices
(North Dakota State University, 2010)The Conservation Reserve Program (CRP) removes highly erodible lands from production for a contract period of 10 to 15 years. During the contract period permanent vegetation cover is established, allowing biological, ... -
Exploring Land Conservation Using Economic and Geospatial Models
(North Dakota State University, 2015)Three different, but related studies on conservation in North Dakota were completed. Expansion of Devil’s Lake over the past 20 years has flooded farmland, towns, and roads, causing economic damage and distress. Retirement ... -
Factors Affecting Soil Total Mercury, Carbon and Nitrogen Distributions in Seasonal Pond Basins within a Northern Hardwood Forest in Minnesota, USA
(North Dakota State University, 2016)Forests are sites for mercury deposition, where accumulation in aquatic environments can occur. Soil total mercury (THg), C and N to 15 cm were studied in ten seasonal pond basins in a northern hardwood forest (Minnesota, ...