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Articles 104641 - 104670 of 114047
Full-Text Articles in Entire DC Network
Graduate Education And New Jobs In Education, Paul A. Olson
Graduate Education And New Jobs In Education, Paul A. Olson
Department of English: Faculty Publications
Teacher education has too largely concerned itself with a study of schooling rather than a study of education. In the next generation, given the concerns that I’ve talked about, we’re going to have to look much more intensively, on the one hand, at how much human beings learn as biological creatures and, on the other hand, at all the cultural and legal constraints on learning that exist. We will look at education in industry, in the community, in community action programs, in the tribal council, education through ritual, and through play, as well as through public schooling. The job of …
G74-98 Buying A Center Pivot, John W. Addink
G74-98 Buying A Center Pivot, John W. Addink
University of Nebraska-Lincoln Extension: Historical Materials
A center-pivot sprinkler system is a medium cost, low labor irrigation method. A few of these systems have been high cost, high labor irrigation methods. Consideration of a few details in the purchase of the system can help prevent the high cost and/or high labor.
Many different types of systems are available today. Consideration must be given to soil texture and slope of the field to be irrigated with the center-pivot. This publication covers what to look for when purchasing a center-pivot sprinkler system.
G74-93 Dry Bean, Sugarbeet Insect Control (Revised October 1980), Arthur F. Hagen
G74-93 Dry Bean, Sugarbeet Insect Control (Revised October 1980), Arthur F. Hagen
University of Nebraska-Lincoln Extension: Historical Materials
The success and usefulness of the control measures mentioned in this guide will vary due to methods of application, climatic conditions, and other factors. These recommendations are presented for the benefit of Nebraska farmers. Insecticides should be used with caution and labels should be of recent date. Information in this guide is based on University of Nebraska research results, USDA recommendations and label registrations.
G74-149 Bloat Prevention And Treatment (Revised July 1996), Dale Grotelueschen, Richard J. Rasby, Don Hudson, Bruce Anderson
G74-149 Bloat Prevention And Treatment (Revised July 1996), Dale Grotelueschen, Richard J. Rasby, Don Hudson, Bruce Anderson
University of Nebraska-Lincoln Extension: Historical Materials
Bloat is a form of indigestion marked by an excessive accumulation of gas in the rumen. Immediately after cattle consume a meal, the digestive process creates gases in the rumen. Most of the gases are eliminated by eructation (belching). Any interruption of this normal gas elimination results in gas accumulation or bloat.
This NebGuide discusses the types of bloat which may occur in cattle and methods to prevent and treat bloat.
G74-125 Oats In Swine Diets (Revised December 1981), Ernest R. Peo, Donald B. Hudman, Mike Brumm
G74-125 Oats In Swine Diets (Revised December 1981), Ernest R. Peo, Donald B. Hudman, Mike Brumm
University of Nebraska-Lincoln Extension: Historical Materials
Oats are not considered a standard feed grain in swine diets in Nebraska because of the small acreage planted. However, oats can be used by all ages of swine with some limitations. The feeding value of oats is 80 percent that of corn. With proper formulation, limiting the amount of oats in diets will cause no reduction in swine performance. The nutritive content of a feed grain is the primary factor in determining its use. This NebGuide discusses the processing of oats for swine diets, gestation diets, lactating diets, starter diets, and growing-finishing diet.
G74-154 Mosquito Control Guide (Revised March 1996), John B. Campbell, David L. Keith, W. Kramer
G74-154 Mosquito Control Guide (Revised March 1996), John B. Campbell, David L. Keith, W. Kramer
University of Nebraska-Lincoln Extension: Historical Materials
Mosquitoes are insects belonging to the order Diptera, the same one as flies. Worldwide there are over 3,000 species of mosquitoes, 150 of which are found in the United States. In Nebraska there are fewer than a dozen important species. Distribution of mosquitoes ranges from the Arctic to the Tropical Rain Forests.
The life cycle, control, and impact of mosquitoes common to Nebraska are discussed.
G74-154 Mosquito Control Guide (Revised August 1983), John B. Campbell
G74-154 Mosquito Control Guide (Revised August 1983), John B. Campbell
University of Nebraska-Lincoln Extension: Historical Materials
The annoying bite of the mosquito not only interferes with human work and leisure time but may also transmit encephalitis. Persisent mosquito attacks on catttle can cause weight loss and force cattle out of river pastures.
The life cycle, control, and impact of mosquitoes common in Nebraska are discussed.
G74-190 Geraniums (Pelargonium) (Revised December 2002), Dale T. Lindgren, Kim Todd, Loren J. Giesler
G74-190 Geraniums (Pelargonium) (Revised December 2002), Dale T. Lindgren, Kim Todd, Loren J. Giesler
University of Nebraska-Lincoln Extension: Historical Materials
Geraniums are a popular indoor and outdoor plant. This NebGuide describes how to care for them, including overwintering and treating for diseases.
There are two different groups of plants known as geraniums. The showy, flowering geraniums, normally grown as indoor and outdoor plants in Nebraska, are members of the genus 'Pelargonium.' They are subtropical in origin and are treated as annuals in Nebraska, since they do not overwinter outdoors.
Members of the genus 'Geranium,' which are winter hardy outdoor plants, are usually called the 'hardy geraniums' or cranebills. They are good additions to the perennial landscape border. Hardy geraniums are …
G74-174 Fertilizer Suggestions For Corn (Revised November 2003), Charles A. Shapiro, Richard B. Ferguson, Achim R. Dobermann, Charles S. Wortmann
G74-174 Fertilizer Suggestions For Corn (Revised November 2003), Charles A. Shapiro, Richard B. Ferguson, Achim R. Dobermann, Charles S. Wortmann
University of Nebraska-Lincoln Extension: Historical Materials
Fertilizer nutrient requirements for corn are based on expected yield and nutrient levels in the soil. Crop production in Nebraska typically requires applying nitrogen to supplement that available in the soil. Phosphorus is the second most likely nutrient to be deficient in the soil for good corn yields.
G74-174 Fertilizer Suggestions For Corn (Revised July 1995), Gary W. Hergert, Charles A. Shapiro, Richard B. Ferguson
G74-174 Fertilizer Suggestions For Corn (Revised July 1995), Gary W. Hergert, Charles A. Shapiro, Richard B. Ferguson
University of Nebraska-Lincoln Extension: Historical Materials
Fertilizer nutrient requirements for corn are based on expected yield and nutrient levels in the soil. Nitrogen is the nutrient most often required for growing corn. Nearly all corn in Nebraska will need some nitrogen fertilizer unless there is substantial nitrogen in the soil from sources. Phorphorus is the second nutrient most likely to be needed, and needs are best determined with a reliable soil test. Potassium, sulfur, zinc, and iron fertilizer may be needed for growing corn on certain soils. Crop needs for calcium, magnesium, boron, chlorine, copper, manganese, and molybdenum are adequately supplied by Nebraska soils.
G74-154 Mosquito Control Guide (Revised 1974), John B. Campbell, David L. Keith, W. Kramer
G74-154 Mosquito Control Guide (Revised 1974), John B. Campbell, David L. Keith, W. Kramer
University of Nebraska-Lincoln Extension: Historical Materials
Mosquitoes are insects belonging to the order Diptera. Although there are some 50 species of mosquitoes in Nebraska, fewer than a dozen are important.
This NebGuide discusses the life cycle, control and impact of mosquitoes common to Nebraska.
G74-131 No-Till Corn In Alfalfa Sod, Alex R. Martin, Russell S. Moomaw
G74-131 No-Till Corn In Alfalfa Sod, Alex R. Martin, Russell S. Moomaw
University of Nebraska-Lincoln Extension: Historical Materials
Nebraska produces about 1,740,000 acres of alfalfa annually. Corn or grain sorghum usually follows alfalfa in the crop rotation. The moldboard plow or chisel plow are commonly used to break up alfalfa sod for corn planting. The plow is a high consumer of energy, requiring about 2.25 gallons of diesel fuel per acre.
Research conducted in Nebraska has been used to develop a system in which the alfalfa is killed with herbicides and corn is planted directly into the sod without tillage. Plowing is eliminated and energy requirements can be reduced to about 1/4 that used in the conventional plow …
Blood And Tissue Identification Of Selected Birds And Mammals, Part 1, David W. Oates, Craig W. Brown, Debra L. Weigel
Blood And Tissue Identification Of Selected Birds And Mammals, Part 1, David W. Oates, Craig W. Brown, Debra L. Weigel
Other Publications in Wildlife Management
Identification of blood and tissue samples for law enforcement purposes was initiated in 1968 by Carl Wolfe, Senior Biologist, Research Division, Nebraska Game and Parks Commission. At that time and up to the present, a great deal of assistance, time and advice has been received from Carl R. Jolliff, Director of the Clinical Laboratory of Lincoln; Dr. Connell L. Marsh, Professor of Biochemistry, University of Nebraska, and Dr. Leonard W. Staudinger, Chairman of Biology Department, Nebraska Wesleyan University. Grateful appreciation is extended to Dr. Stan Cassel DVM and all Game Commission personnel of Nebraska and South Dakota who aided in …
Blood And Tissue Identification Of Selected Birds And Mammals, Part 2, David W. Oates, Craig W. Brown, Debra L. Weigel
Blood And Tissue Identification Of Selected Birds And Mammals, Part 2, David W. Oates, Craig W. Brown, Debra L. Weigel
Other Publications in Wildlife Management
Part 2 (pages 30-50 of original)
Protein Patterns for Mammals (Figure 15):
Antelope
Badger
Beaver
Bobcat
Buffalo
Cat
Cow
Coyote
White-tailed Deer
G74-166 Creep Feeding Beef Calves, Richard J. Rasby, Ivan G. Rush, James A. Gosey
G74-166 Creep Feeding Beef Calves, Richard J. Rasby, Ivan G. Rush, James A. Gosey
University of Nebraska-Lincoln Extension: Historical Materials
Effects of creep feeding calves are covered here. Gross income of the cow/calf enterprise is partially dependent on weaning weight of the calves. Three possible non-genetic ways of increasing calf weaning weight are to increase milk production of the dam, increase forage consumption of the calf, or provide supplemental feed to the calf to increase nutrient intake. Management practices exist to increase standing forage quality, but management of that grass for the calf only is difficult. Likewise, increasing milk production of the dam requires greater feed inputs and possibly supplemental feed. Creep feeding studies consistently have shown an increase in …
G74-100 Feeding High Moisture Corn, Terry L. Mader, Paul Q. Guyer, Rick Stock
G74-100 Feeding High Moisture Corn, Terry L. Mader, Paul Q. Guyer, Rick Stock
University of Nebraska-Lincoln Extension: Historical Materials
In recent years the use of high moisture grain has become more popular due to the increased costs of handling and dry feed grains. For cattle feeders in particular, storing grains as high moisture is one practice that can improve their competitive position and reduce costs. Using high moisture grains allows greater opportunity to design a system that will minimize harvest, storage and feed processing costs.
Grains such as sorghum and wheat have been stored as high moisture, but corn is the principal high moisture grain stored. High moisture corn can be processed and stored as whole shelled corn, ground …
G74-149 Bloat Prevention And Treatment, Rick Stock, Richard J. Rasby, Duane Rice
G74-149 Bloat Prevention And Treatment, Rick Stock, Richard J. Rasby, Duane Rice
University of Nebraska-Lincoln Extension: Historical Materials
This NebGuide discusses the types of bloat which may occur in cattle and methods to prevent and treat bloat.
Bloat is a form of indigestion marked by an excessive accumulation of gas in the rumen. Immediately after cattle consume a meal, the digestive process creates gases in the rumen. Most of the gases are eliminated by eructation (belching). Gases that are trapped and not eructated may form a foam or froth in the rumen which further prevents their elimination. Froth formation can be caused by many factors resulting from interactions between the animal, rumen microorganisms, and differences in plant biochemistry.
G74-136 Grain Sorghum Processing For Beef Cattle, Rick Stock, Terry L. Mader
G74-136 Grain Sorghum Processing For Beef Cattle, Rick Stock, Terry L. Mader
University of Nebraska-Lincoln Extension: Historical Materials
This NebGuide discusses the feeding value of grain sorghum relative to corn and various grain processing methods for grain sorghum.
It has been widely recognized that grain sorghum (milo) must be processed to be efficiently used by finishing cattle. Grain sorghum shows more improved utilization from processing than corn, wheat and barley. Dry ground or rolled grain sorghum has a relative feeding value of 85% to 95% (avg 90%) of dry rolled corn. Processing grain sorghum by more sophisticated methods (early harvesting, steam-flaking, etc.) greatly enhances its feeding value.
Chemical composition suggests that there should be less difference in the …
G74-170 Nitrates In Livestock Feeding, Richard J. Rasby, Rick Stock, Bruce Anderson, Norman R. Schneider
G74-170 Nitrates In Livestock Feeding, Richard J. Rasby, Rick Stock, Bruce Anderson, Norman R. Schneider
University of Nebraska-Lincoln Extension: Historical Materials
This NebGuide describes symptoms, causes, prevention and treatment of nitrate poisoning in livestock.
Nitrate poisoning in cattle occurred long before the use of nitrogen fertilizers. In the late 1800s there were reports of cornstalk poisoning in Nebraska, and nitrate poisoning from oat hay in North and South Dakota and from weeds in the high-organic matter soils in Florida and Wisconsin.
Nitrate concentrations in feeds for livestock depends more on plant species and environmental conditions prior to harvest than on the amount of available nitrogen in the soil.
Ec74-210 Swine Diet Suggestions, K. E. Gilster, W. T. Ahlschwede, E. R. Peo
Ec74-210 Swine Diet Suggestions, K. E. Gilster, W. T. Ahlschwede, E. R. Peo
University of Nebraska-Lincoln Extension: Historical Materials
Extension Circular 74-210: University of Nebraska-Swine diet suggestions; protein, minerals, and vitamin in swine diet. Feed additives, feed grains, methods of feeding, and diets for various classes of swine.
Ec74-188 Know And Control : Downy Brome, C. R. Fenster, G. A. Wicks
Ec74-188 Know And Control : Downy Brome, C. R. Fenster, G. A. Wicks
University of Nebraska-Lincoln Extension: Historical Materials
Extension Circular 74-188: Know and Control-Downy Brome; Downy brome’s description, and control.
Ec74-768 Tornadoes, Elvin C. Schultz
Ec74-768 Tornadoes, Elvin C. Schultz
University of Nebraska-Lincoln Extension: Historical Materials
Extension Circular 74-768 is about tornadoes and tornado safety.
Ec74-760 How To Adjust Vertical Turbine Pumps For Maximum Efficiency, H. Robert Mulliner, John J. Sulck
Ec74-760 How To Adjust Vertical Turbine Pumps For Maximum Efficiency, H. Robert Mulliner, John J. Sulck
University of Nebraska-Lincoln Extension: Historical Materials
Extension Circular 74-760: How to adjust vertical turbine pumps for maximum efficiency; reasons for impeller adjustment, construction of turbine pumps, impeller adjustment from top of bowl, adjustment from bottom of bowl, Frequency of adjustment, and diagnosis of impeller damage.
Ec74-496 Tailoring Touches, Jane Speece
Ec74-496 Tailoring Touches, Jane Speece
University of Nebraska-Lincoln Extension: Historical Materials
Extension Circular 74-496 is about tailoring women’s clothing.
Ec74-495 Menswear...Tailoring The Collar & Front Facings Of A Jacket, Jane Speece
Ec74-495 Menswear...Tailoring The Collar & Front Facings Of A Jacket, Jane Speece
University of Nebraska-Lincoln Extension: Historical Materials
Extension Circular 74-495 is about tailoring the collar and front facings of a men’s jacket.
Ec74-494 Menswear....Should Pads & Sleeve Strips, Jane Speece
Ec74-494 Menswear....Should Pads & Sleeve Strips, Jane Speece
University of Nebraska-Lincoln Extension: Historical Materials
Extension Circular 74-494 is about tailoring shoulder pads and sleeve strips on men’s clothing.
Ec74-493 Menswear...Front & Back Interfacing For Jackets, Jane Speece
Ec74-493 Menswear...Front & Back Interfacing For Jackets, Jane Speece
University of Nebraska-Lincoln Extension: Historical Materials
Extension Circular 74-493 is about tailoring different men’s clothing. This issue talks about tailoring front and back interfacing for men’s jackets.
Ec74-492 Fabric Flammability And Clothing, Jane Speece
Ec74-492 Fabric Flammability And Clothing, Jane Speece
University of Nebraska-Lincoln Extension: Historical Materials
Extension Circular 74-492 is about the flammability of different clothing and fabrics.
Ec74-220 1973-4 Dairy Report
University of Nebraska-Lincoln Extension: Historical Materials
Extension Circular 74-220: 1973-74 Dairy report; the effect of management, sign of a serious disease problem, 1974 plans-1978 dividends, the high cost of low reproduction, hormones used to induce lactation, the cost of milk production, colostrum protects the newborn Calf Against disease, use DHI records for culling, and beating the high cost of protein in rations.
Ec74-960 Jellies Jams And Preserves, Ethel Diedrichsen
Ec74-960 Jellies Jams And Preserves, Ethel Diedrichsen
University of Nebraska-Lincoln Extension: Historical Materials
Extension Circular 74-960 discusses jellies, jams and preserves.