Social and Behavioral Sciences Commons^™

The Impact Of Saturated Thickness To Protect Farmers From Severe Drought In High Plains Aquifer, Olivier Tuyizere, Taro Mieno Phd

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The High Plains Aquifer comprises eight states of Nebraska, Oklahoma, Texas, New Mexico, Wyoming, Colorado, South Dakota with an area of 175,000 square miles. High Plains Aquifer (HPA) has been the primary source of water supply for irrigation in this region. Groundwater depletion varies across the region of the aquifer due to differences in surface water interaction with groundwater, water recharge, precipitation temperature and hydrological characteristics of the aquifer. With the uncertainty in the future of climate, we expect extreme climatic events such as drought. The drought is associated with dry and hot weather in which irrigation plays a vital …

Impact Of Saturated Thickness To Protect Farmers From Drought In High Plains Aquifer, Olivier Tuyizere, Taro Mieno

UCARE Research Products

●The High Plains aquifer is the primary source of water supply for irrigating major crops in the region including corn and soybeans ●Climate change is expected to reduce groundwater availability in High Plains Aquifer and increase extreme climatic events such as droughts. ●Aquifer depletion leads to lower well yields, which in turn diminish the effectiveness of irrigation against drought.

●Estimate the effect of saturated thickness to protect irrigated corn and soybeans production against severe drought in the High Plains Aquifer. ●Calculate the impact of aquifer depletion on farmers’ ability to protect against severe droughts based on the regression results.

Statistical Analysis Of The Adoption Of Conservation Practices In Midwest And Great Plains Agriculture, Regan Gilmore, Karina Schoengold

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Improving conservation in conventional agriculture is crucial for the sustainability of agricultural economies. The aim of this project is to identify factors correlated with agricultural producers adopting conservation practices on their land.

Producers tend to choose their tillage and cropping systems based on soil management and yield/productivity concerns. Reasons and concerns for using no-till vary by state. For example, producers in Iowa choosing their tillage system based on yield/productivity concerns are 9.8% less likely to use no-till, while producers in South Dakota with the same concerns are 21.5% more likely to use no-till.

Simulating The Impact Of A Co2-Equivalent Meat Tax On Grain And Livestock Markets, Regan Gilmore, Azzeddine Azzam

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Research Question

What are the potential effects of imposing a carbon dioxide (CO2) equivalent tax on meat consumption, including beef, pork, and poultry, on U.S. livestock and grain markets and greenhouse gas emissions?

This is the second half of a research project introduced in the poster entitled "Using an Equilibrium Displacement Model to Simulate the Impact of an Environmental Meat Tax on Grain and Livestock Markets," online at https://digitalcommons.unl.edu/ucareresearch/125/

Using An Equilibrium Displacement Model To Simulate The Impact Of An Environmental Meat Tax On Grain And Livestock Markets, Regan Gilmore

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Research Question

What are the potential effects of imposing a hypothetical environmental tax on meat consumption, including beef, pork, and poultry, on the livestock and grain markets in the United States from farm to fork?

Faculty advisor: Azzeddine Azzam

This was the first half of my research project; the second half (with the results) is shown on the following poster: "Simulating the Impact of a CO2-equivalent Meat Tax on Grain and Livestock Markets" @ https://digitalcommons.unl.edu/ucareresearch/151/

Precision Agriculture And Big Farm Data: Producer Adoption And Opinions, Michael H. Castle, Bradley D. Lubben, Joe D. Luck

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Using scarce resources to feed an ever-increasing world population in the climate of increasingly-volatile commodity prices has charged producers with the task of becoming more efficient. The answer to these problems may lie within technological advancements, through the usage of precision agriculture and the “big” data these technologies are capable of producing. These technologies are expected to have an enormous impact that could effectively allow farmers to produce more with less. As such, research regarding producer adoption and opinions of the technology are of great relevance. Furthermore, there is great debate over the data produced by these technologies; with the …