Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Life Sciences (114)
- Agriculture (97)
- Curriculum and Instruction (93)
- Educational Assessment, Evaluation, and Research (49)
- Science and Mathematics Education (44)
-
- Educational Administration and Supervision (41)
- Higher Education Administration (39)
- Engineering (38)
- Other Education (34)
- Teacher Education and Professional Development (31)
- Entomology (29)
- Higher Education (24)
- Arts and Humanities (23)
- Energy Systems (23)
- History (23)
- History of Science, Technology, and Medicine (23)
- Mechanical Engineering (23)
- Other Mechanical Engineering (23)
- Physical Sciences and Mathematics (23)
- United States History (23)
- Adult and Continuing Education and Teaching (22)
- Social and Behavioral Sciences (21)
- Family, Life Course, and Society (19)
- Quantitative, Qualitative, Comparative, and Historical Methodologies (19)
- Sociology (19)
- Operations Research, Systems Engineering and Industrial Engineering (13)
- Adult and Continuing Education (12)
- Agricultural Education (12)
- Early Childhood Education (12)
- Keyword
-
- Publications (31)
- University of Nebraska (29)
- Nebraska Cooperative Extension (27)
- Cooperative Extension (25)
- Extension publications (17)
-
- Agriculture (14)
- Nebraska (10)
- Nutrition (8)
- Cattle (7)
- Crops (7)
- Engineering (7)
- Management (7)
- Biological systems engineering (6)
- Dairy (6)
- Disease (6)
- Environment (6)
- Extension circular (6)
- Farm (6)
- Health (6)
- Pollution (6)
- Prevention (6)
- Swine (6)
- Horticulture (5)
- Plant pathology (5)
- Poultry (5)
- Agronomy (4)
- Animal science (4)
- Beef (4)
- Business (4)
- Cow (4)
- Publication
-
- University of Nebraska-Lincoln Extension: Historical Materials (82)
- Nebraska Tractor Tests (23)
- To Improve the Academy: A Journal of Educational Development (23)
- Licensure Testing: Purposes, Procedures, and Practices (22)
- Family Assessment (19)
-
- Hexapod Herald and Other Entomology Department Newsletters (17)
- ACUTA Newsletters (13)
- NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County (12)
- POD Network Conference Materials (10)
- Professional and Organizational Development Network in Higher Education: Archives (8)
- Nebraska Earth Systems Education Network (4)
- POD Network News (4)
- Agricultural Research Division: News and Annual Reports (3)
- Department of Educational Administration: Faculty Publications (3)
- Department of Educational Psychology: Faculty Publications (3)
- ACUTA: Other Publications (2)
- Department of Communication Studies: Faculty Publications (1)
- Department of Teaching, Learning, and Teacher Education: Faculty Publications (1)
- National Collegiate Honors Council Monographs (1)
Articles 211 - 240 of 251
Full-Text Articles in Education
Test 1692: Agco Allis 9435 Diesel 32-Speed, Nebraska Tractor Test Lab
Test 1692: Agco Allis 9435 Diesel 32-Speed, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF THE TEST PROCEDURE
General
Tractors are tested at the University of Nebraska according to the Agricultural Tractor Test Code approved by the American Society of Agricultural Engineers and the Society of Automotive Engineers or official Nebraska test procedure.
The manufacturer selects the tractor to be tested and certifies that it is a stock model. Each tractor is equipped with the common power consuming accessories such as power steering, power lift pump, generator, etc., if available. Power consuming accessories may be disconnected only when the means for disconnecting can be reached from the operating station. An official representative of …
Test 1693: Agco Allis 9455 Diesel 32-Speed, Nebraska Tractor Test Lab
Test 1693: Agco Allis 9455 Diesel 32-Speed, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF THE TEST PROCEDURE
General
Tractors are tested at the University of Nebraska according to the Agricultural Tractor Test Code approved by the American Society of Agricultural Engineers and the Society of Automotive Engineers or official Nebraska test procedure.
The manufacturer selects the tractor to be tested and certifies that it is a stock model. Each tractor is equipped with the common power consuming accessories such as power steering, power lift pump, generator, etc., if available. Power consuming accessories may be disconnected only when the means for disconnecting can be reached from the operating station. An official representative of …
Test 1695: White 6144 Diesel 32-Speed, Nebraska Tractor Test Lab
Test 1695: White 6144 Diesel 32-Speed, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF THE TEST PROCEDURE
General
Tractors are tested at the University of Nebraska according to the Agricultural Tractor Test Code approved by the American Society of Agricultural Engineers and the Society of Automotive Engineers or official Nebraska test procedure.
The manufacturer selects the tractor to be tested and certifies that it is a stock model. Each tractor is equipped with the common power consuming accessories such as power steering, power lift pump, generator, etc., if available. Power consuming accessories may be disconnected only when the means for disconnecting can be reached from the operating station. An official representative of …
Test 1699: Agco Allis 9675 Diesel 18-Speed, Nebraska Tractor Test Lab
Test 1699: Agco Allis 9675 Diesel 18-Speed, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF THE TEST PROCEDURE
General
Tractors are tested at the University of Nebraska according to the Agricultural Tractor Test Code approved by the American Society of Agricultural Engineers and the Society of Automotive Engineers or official Nebraska test procedure.
The manufacturer selects the tractor to be tested and certifies that it is a stock model. Each tractor is equipped with the common power consuming accessories such as power steering, power lift pump, generator, etc., if available. Power consuming accessories may be disconnected only when the means for disconnecting can be reached from the operating station. An official representative of …
Test 1700: Agco Allis 9695 Diesel 18-Speed, Nebraska Tractor Test Lab
Test 1700: Agco Allis 9695 Diesel 18-Speed, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF THE TEST PROCEDURE
General
Tractors are tested at the University of Nebraska according to the Agricultural Tractor Test Code approved by the American Society of Agricultural Engineers and the Society of Automotive Engineers or official Nebraska test procedure.
The manufacturer selects the tractor to be tested and certifies that it is a stock model. Each tractor is equipped with the common power consuming accessories such as power steering, power lift pump, generator, etc., if available. Power consuming accessories may be disconnected only when the means for disconnecting can be reached from the operating station. An official representative of …
Test 1704: Ford 5030 16x8 Diesel 16-Speed, Nebraska Tractor Test Lab
Test 1704: Ford 5030 16x8 Diesel 16-Speed, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF THE TEST PROCEDURE General Tractors are tested at the University of Nebraska according to the Agricultural Tractor Test Code approved by the American Society of Agricultural Engineers and the Society of Automotive Engineers or official Nebraska test procedure. The manufacturer selects the tractor to be tested and certifies that it is a stock model. Each tractor is equipped with the common power consuming accessories such as power steering, power lift pump, generator, etc., if available. Power consuming accessories may be disconnected only when the means for disconnecting can be reached from the operating station. An official representative of …
Test 1703: Ford 4630 16x8 Diesel 16-Speed (Chassis S/N Bd81699 And Higher), Nebraska Tractor Test Lab
Test 1703: Ford 4630 16x8 Diesel 16-Speed (Chassis S/N Bd81699 And Higher), Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF THE TEST PROCEDURE
General
Tractors are tested at the University of Nebraska according to the Agricultural Tractor Test Code approved by the American Society of Agricultural Engineers and the Society of Automotive Engineers or official Nebraska test procedure.
The manufacturer selects the tractor to be tested and certifies that it is a stock model. Each tractor is equipped with the common power consuming accessories such as power steering, power lift pump, generator, etc., if available. Power consuming accessories may be disconnected only when the means for disconnecting can be reached from the operating station. An official representative of …
Test 1705: Ford 7740 Pulsecommand Diesel 16-Speed, Nebraska Tractor Test Lab
Test 1705: Ford 7740 Pulsecommand Diesel 16-Speed, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF THE TEST PROCEDURE
General
Tractors are tested at the University of Nebraska according to the Agricultural Tractor Test Code approved by the American Society of Agricultural Engineers and the Society of Automotive Engineers or official Nebraska test procedure.
The manufacturer selects the tractor to be tested and certifies that it is a stock model. Each tractor is equipped with the common power consuming accessories such as power steering, power lift pump, generator, etc., if available. Power consuming accessories may be disconnected only when the means for disconnecting can be reached from the operating station. An official representative of …
Rp95-568 Alternative Financial/Organizational Structures Of Farm And Agribusiness Firms, Michael Boehlje, David Lins
Rp95-568 Alternative Financial/Organizational Structures Of Farm And Agribusiness Firms, Michael Boehlje, David Lins
University of Nebraska-Lincoln Extension: Historical Materials
The range of options for organizing and financing a business has expanded considerably in recent years as innovations in financial markets created new alternatives to meet the varied needs of business managers.
The purpose of this publication is twofold: (1) to provide a comprehensive listing of organizational and financing options for farm and agribusiness firms, and (2) to explain the circumstances under which these various options are likely to be most useful.
Ec95-449 Universal Design: It's Just Good Business, Ann Ziebarth, Suzanne Scott
Ec95-449 Universal Design: It's Just Good Business, Ann Ziebarth, Suzanne Scott
University of Nebraska-Lincoln Extension: Historical Materials
Does entering your front door make everyone feel welcome? If you are a small business owner or operator, you've probably heard that the 1990 Americans with Disabilities Act (ADA) requires you to make your goods and services accessible to people with disabilities.
This publication is intended to help you identify some common barriers to accessibility, possible solutions and resources. This is not intended to be exhaustive, nor to determine your rights and responsibilities under the act.
Ec95-816 Extending The Clean Water Act: Issues And Alternatives, Roy Frederick
Ec95-816 Extending The Clean Water Act: Issues And Alternatives, Roy Frederick
University of Nebraska-Lincoln Extension: Historical Materials
Author's note: This publication was written in the months immediately prior to the beginning of the 104th Congress in January 1995. While the basic issues ave not changed, the schedule for reauthorization of the Clean Water Act and the approach to issues may have been altered by the change in political-party leadership in the Congress. For example, wetlands policy and private property rights may be treated as separate pieces of legislation in 1995.
The Federal Water Pollution Control Act of 1972, frequently referred to as the Clean Water Act (CWA), was last amended and updated in 1987. This reauthorization expired …
G95-1272 Blue Mustard Control, Gail A. Wicks, Drew J. Lyon, Robert N. Klein
G95-1272 Blue Mustard Control, Gail A. Wicks, Drew J. Lyon, Robert N. Klein
University of Nebraska-Lincoln Extension: Historical Materials
Blue mustard is a serious weed in winter wheat and alfalfa in central and western Nebraska. This NebGuide discusses methods of control.
Blue mustard [Chorispora tenella (Pallas) D.C.] was introduced into the U.S. from Siberia in 1929 and was first reported in Lewiston, Idaho. It was identified in Keith County Nebraska in 1953.
Ec95-819 Estate Planning For Farm And Ranch Families: Information For Your Legal And Tax Advisers, Paul H. Gessaman
Ec95-819 Estate Planning For Farm And Ranch Families: Information For Your Legal And Tax Advisers, Paul H. Gessaman
University of Nebraska-Lincoln Extension: Historical Materials
This is one in a series of Cooperative Extension publications providing information and background for estate planning by persons operating Nebraska's farms and ranches. Titles of documents in the series are listed at the end. Reading the documents in this series will improve your understanding of estate planning tools and alternatives, and will make it easier to communicate with your attorney, accountant, and other helpers when your estate plan is prepared.
Ec96-144 Fertilizer Management For Conservation Tillage, Charles A. Shapiro, Richard B. Ferguson
Ec96-144 Fertilizer Management For Conservation Tillage, Charles A. Shapiro, Richard B. Ferguson
University of Nebraska-Lincoln Extension: Historical Materials
Conservation tillage as a means of reducing soil erosion has increased in popularity due to government conservation compliance and economic factors. Management of crops under reduced tillage has necessitated changes in the use of several inputs. The goal of this publication is to focus on the use of fertilizers under reduced tillage with special emphasis on corn production practices.
Ec95-739 Pollution Prevention: A Tool Kit For Farm Cooperatives, Janet R. Hygnstrom, Wayne Woldt, Mohamed F. Dahab
Ec95-739 Pollution Prevention: A Tool Kit For Farm Cooperatives, Janet R. Hygnstrom, Wayne Woldt, Mohamed F. Dahab
University of Nebraska-Lincoln Extension: Historical Materials
Would you like to:
• Reduced your operating costs by using fewer materials and supplies
• Reduce hazardous and nonhazardous waste transportation and disposal costs
• Reduce liability and risks associated with hazardous waste?
• Reduce the paperwork and record keeping requirements associated with hazardous waste?
• Improve workplace safety and employee health?
• Help safeguard the environment?
• Improve your company's image?
• Increase your company's business activities?
If you answered "Yes," to any of the above questions, you may want to look at the materials in this pollution prevention tool kit.
Ec95-742 Pollution Prevention: A Tool Kit For Vehicle Maintenance Shops, Janet R. Hygnstrom, Wayne Woldt, Mohamed F. Dahab
Ec95-742 Pollution Prevention: A Tool Kit For Vehicle Maintenance Shops, Janet R. Hygnstrom, Wayne Woldt, Mohamed F. Dahab
University of Nebraska-Lincoln Extension: Historical Materials
Would you like to:
• Reduce your operating costs by using fewer materials and supplies?
• Reduce hazardous and nonhazardous waste transportation and disposal costs?
• Reduce liability and risks associated with hazardous waste?
• Reduce the paperwork and record keeping requirements associated with hazardous waste?
• Improve workplace safety and employee health?
• Help safeguard the environment?
• Improve your company's image?
• Increase your company's business activities?
If you answered "Yes," to any of the above questions, you may want to look at the materials in this pollution prevention tool kit.
Ec95-741 Pollution Prevention: A Tool Kit For Drycleaners, Janet R. Hygnstrom, Wayne Woldt, Mohamed F. Dahab
Ec95-741 Pollution Prevention: A Tool Kit For Drycleaners, Janet R. Hygnstrom, Wayne Woldt, Mohamed F. Dahab
University of Nebraska-Lincoln Extension: Historical Materials
Would you like to:
• Reduce your operating costs by using fewer materials and supplies?
• Reduce hazardous and nonhazardous waste transportation and disposal costs?
• Reduce liability and risks associated with hazardous waste?
• Reduce the paperwork and record keeping requirements associated with hazardous waste?
• Improve workplace safety and employee health?
• Help safeguard the environment?
• Improve your company's image?
• Increase your company's business activities?
If you answered "Yes," to any of the above questions, you may want to look at the materials in this pollution prevention tool kit.
Ec95-745 Managing Livestock Odors: Principles, Assessment And Planning, Richard K. Koelsch
Ec95-745 Managing Livestock Odors: Principles, Assessment And Planning, Richard K. Koelsch
University of Nebraska-Lincoln Extension: Historical Materials
Odors associated with livestock manure represent a growing challenge for livestock producers. Livestock production trends such as more animals per farm and expanded reliance upon manure storage have added to the odor muisance. Implementing other environmentally friendly practices such as manure nutrient management and maintenance of surface crop residues for soil conservation also have resulted in additional odor challenges.
Odors originating from livestock wastes are a common source of irritation between producers and neighbors. Confrontations may lead to more stringent local zoning regulations, greater scrutiny of other farm environmental issues, and litigation.
This publication summarizes the underlying causes of livestock …
Nf95-219 Common Ground: State Conservation Reserve, William Miller
Nf95-219 Common Ground: State Conservation Reserve, William Miller
University of Nebraska-Lincoln Extension: Historical Materials
The Conservation Reserve Program (CRP) has been a popular part of the federal farm program for the past several years because it contributes to farm income, soil conservation, and wildlife habitat. Landowners have found the annual payments for enrolling land in the CRP to be a financially attractive alternative to producing crops. Higher commodity prices due to fewer crop acres has been an additional benefit to landowners. Environmentalists have been pleased with the lower soil losses from the land and the improved stream environment associated with the CRP. Wildlife advocates are strong supporters of the CRP. For example, the Wildlife …
Nf95-218 Conjunctive Use Policy Options, William Miller
Nf95-218 Conjunctive Use Policy Options, William Miller
University of Nebraska-Lincoln Extension: Historical Materials
Background
The hydrologic cycle controls water available for use. Rainfall, evaporation, runoff, percolation, and transpiration combine to influence the water available at a specific location at a particular point in time. The speed at which water moves among stages in the hydrologic cycle and the amount of time it spends in storage at any stage affects water availability to users. The conjunctive use issue refers to the portion of the hydrologic cycle where groundwater and surface water interface and influence each other.
Users who couldn't depend on an irregular flow of water over time developed systems that modify the variable …
G95-1243 Ventilation Fans: Types And Sizes, Gerald R. Bodman, David P. Shelton
G95-1243 Ventilation Fans: Types And Sizes, Gerald R. Bodman, David P. Shelton
University of Nebraska-Lincoln Extension: Historical Materials
This publication describes the most common types of ventilation fans and compares their physical and performance characteristics.
Two general types of ventilation fans are commonly used for agricultural applications. Each type has many different blade diameters, materials, blade shapes, speeds, and motor horsepowers available. The desired airflow rate and the resistance to airflow through the ventilation system, or static pressure capabilities, are the two primary considerations when selecting a ventilation fan. Other considerations include maintenance requirements, noise levels, and energy efficiency.
G95-1241 Annual Broadleaf Weed Control In Winter Wheat (Revised January 1999), Gail` A. Wicks, Robert N. Klein, Alex Martin, Drew J. Lyon
G95-1241 Annual Broadleaf Weed Control In Winter Wheat (Revised January 1999), Gail` A. Wicks, Robert N. Klein, Alex Martin, Drew J. Lyon
University of Nebraska-Lincoln Extension: Historical Materials
This guide discusses preventive, cultural, and chemical weed control in winter wheat. The best weed control is obtained by using a combination of these methods. Winter and summer annual broadleaf weeds have an important economic impact on Nebraska winter wheat. They compete with winter wheat for water, light, space, and nutrients, reducing Nebraska winter wheat yields by an estimated 10 percent each year. The dollar loss, with wheat at $2.50 per bushel, is over $2.1 million per year. Weeds also slow harvest and increase combine repair costs. Producers may be docked at the elevator for excessive grain moisture and/or weed …
G95-1134 Estimating Percent Residue Cover Using The Photo-Comparison Method, David P. Shelton, Paul J. Jasa
G95-1134 Estimating Percent Residue Cover Using The Photo-Comparison Method, David P. Shelton, Paul J. Jasa
University of Nebraska-Lincoln Extension: Historical Materials
This NebGuide presents photographs and describes how to use the photo-comparison method to estimate the percentage of the soil surface covered with crop residue.
Leaving crop residue on the soil surface is the easiest and most cost-effective method of reducing soil erosion. Research in Nebraska and other midwestern states shows that leaving as little as 20 percent of the soil surface covered with crop residue can reduce soil erosion caused by rainfall and flowing water by one-half compared to residue-free conditions. Greater amounts of residue cover will further reduce erosion.
G95-1132 Estimating Percent Residue Cover, David P. Shelton, Paul J. Jasa, John A. Smith, Roger Kanable
G95-1132 Estimating Percent Residue Cover, David P. Shelton, Paul J. Jasa, John A. Smith, Roger Kanable
University of Nebraska-Lincoln Extension: Historical Materials
This NebGuide briefly describes the direct observation, line-transect, photo comparison, and calculation methods that are used to estimate the percentage of the soil surface covered with crop residue. Leaving crop residue on the soil surface is the easiest and most cost-effective way to reduce soil erosion caused by water and wind. Residue reduces water erosion by lessening the impact of the raindrops, thus reducing the amount of soil that is detached. It also slows flowing water, reducing the amount of soil that can be transported. Residue helps reduce wind erosion by reducing wind velocity near the soil surface and by …
G95-1268 Lettuce And Other Salad Greens, Susan D. Schoneweis
G95-1268 Lettuce And Other Salad Greens, Susan D. Schoneweis
University of Nebraska-Lincoln Extension: Historical Materials
This NebGuide discusses different salad greens, their uses and nutritional value.
Lettuce has been an important part of human diets since ancient times. It was customary for the Romans to precede their gargantuan banquets with refreshing lettuce salads in the belief that lettuce enhanced the appetite and relaxed the alimentary canal. It had other uses, too. Dried lettuce juice was used to aid sleep in Elizabethan times and through World War II lactucarium, a sedative made from wild lettuce extracts, was used in hospitals¹. Today, lettuce is used as the main ingredient in most salads and it is joined by …
Nf95-226 Estimating Floor Space For Farm Equipment Storage, Robert D. Grisso, Gerald R. Bodman
Nf95-226 Estimating Floor Space For Farm Equipment Storage, Robert D. Grisso, Gerald R. Bodman
University of Nebraska-Lincoln Extension: Historical Materials
This NebFact provides a guide for planning storage for farm equipment.
G95-1263 When To Sample For Alfalfa Weevil, Steven J. Meyer, Robert K.D. Peterson
G95-1263 When To Sample For Alfalfa Weevil, Steven J. Meyer, Robert K.D. Peterson
University of Nebraska-Lincoln Extension: Historical Materials
Dates for initiating alfalfa weevil scouting are provided, based on 30 years of climatic data used to estimate appropriate degree day accumulations for northern and southern Nebraska. Sampling activities for alfalfa weevil need to be timed properly because it is inefficient to sample when the pest is not active or present. Conversely, delayed sampling is financially risky because economic damage can occur before a management practice is implemented. Integrated pest management programs often use degree day accumulations to initiate activities, while producers often use calendar dates. Calendar scheduling is traditionally based on subjective experience rather than research.
G95-1260 Fate Of Insecticides Used For Termite Control In Soil, Shripat T. Kamble
G95-1260 Fate Of Insecticides Used For Termite Control In Soil, Shripat T. Kamble
University of Nebraska-Lincoln Extension: Historical Materials
This NebGuide provides information on effects of soil and chemical properties affecting behavior of termiticides in soil.
Termites cause substantial damage to residential and commercial buildings in the United States. It has been estimated that the annual cost for controlling termites and repairing their damage in the United States exceeds $1.7 billion. Subterranean termites, the most destructive of all termites, account for 95 percent of this damage.
G95-1251 Biological Control Of Insect And Mite Pests, Robert J. Wright
G95-1251 Biological Control Of Insect And Mite Pests, Robert J. Wright
University of Nebraska-Lincoln Extension: Historical Materials
The advantages and disadvantages of the three forms of biological control of insect and mite pests -- classical, augmentation and conservation -- are discussed.
Biological control is the conscious use of living beneficial organisms, called natural enemies, to control pests. Biological control should be an important part of any integrated pest management program, an approach which combines a variety of pest control methods to reduce pest levels below an economic threshold. Virtually all insect and mite pests have some natural enemies. Managing these natural enemies can effectively control many pests. Often the use of insecticides or other practices can injure …
G1253 Basic Principles Of Mastitis Control, Jeffrey F. Keown, Paul J. Kononoff
G1253 Basic Principles Of Mastitis Control, Jeffrey F. Keown, Paul J. Kononoff
University of Nebraska-Lincoln Extension: Historical Materials
Mastitis is a frustrating, costly, and complex infection. A good, workable, effective preventive control program is presented in this NebGuide.
Mastitis is an inflammation of the mammary gland usually caused by bacterial infection of udder tissues. Except for rare injuries, infectious bacteria or other pathogens, e.g. yeast, fungi, etc., enter the udder through the teat end. Mastitis in both clinical (obvious abnormality, visible to naked eye) and subclinical stages (unseen signs of abnormality, invisible to naked eye) is a frustrating, costly and complex disease that reduces the quality and quantity of milk.
Mastitis results from a complex interrelationship between the …