Digital Commons Network^™

Ec05-219 2005 Nebraska Swine Report, Duane Reese

University of Nebraska-Lincoln Extension: Historical Materials

The 2005 Nebraska Swine Report was prepared by the staff in Animal Science and cooperating Departments for use in Extension, Teaching and Research programs. This publications deals with research on swine reproduction, breeding, health, nutrition, economics, and housing.

Nf05-653 Pyemotes Itch Mites, James A. Kalisch, David L. Keith, Alberto R. Broce

University of Nebraska-Lincoln Extension: Historical Materials

Two North American Species of itch mites — the straw itch mite and the "oak leaf gall mite" (Family Pyemotidae) — are found in Nebraska and Kansas. The straw itch mite was known in the early 1900s as a nuisance pest after farm workers handled small grains. Wheat, oats, and barley were often infested with insects on which the itch mites fed, allowing them to reach large numbers by harvest. The oak leaf gall mite recently discovered in galls on pin oaks in Lincoln, Neb., and Manhattan, Kan., is believed to be a relatively recent introduction to the United States. …

Nf05-632 Protecting Your Watershed, Thomas G. Franti, Steven R. Tonn

University of Nebraska-Lincoln Extension: Historical Materials

Everyone lives in a watershed. A watershed is the land area that contributes water to a location, usually a stream, pond, lake or river. Everything we do on the suface of our watershed impacts the water quality of our streams, wetlands, ponds, lakes and rivers. Like organs in a body, every part of the watershed is essential. What happens in one part affects other downstream parts. This NebFacts discusses the threat of pollutions in our watersheds, common runoff pollutants, and best management practices for protecting the watershed.

Nf05-630 Helping Children Resolve Conflict: Aggressive Behavior Of Children, Marjorie Kostelnik, Sarah Effken Purcell, Debra E. Schroeder, Mary Nelson, Eileen Krumbach, Janet S. Hanna, Kathy Bosch, John Defrain

University of Nebraska-Lincoln Extension: Historical Materials

If you are a parent, guardian or child-care provider, witnessing children fighting is a common occurrence. Fighting or aggressive behavior can occur in various forms, whether it is slapping, grabbing, screaming, pinching, kicking, spitting, biting, threatening, teasing or a variety of other actions.

There are four different types of aggressive behavior: accidental, expressive, instrumental and hostile. It is important to understand the different types of aggressive behavior that children may display so your responses are effective.

This NebFact discusses these behaviors and the general skills needed in handling your children's aggressive behavior.

Nf05-643 Infants Develop Language Naturally, Janet S. Hanna, Kayla M. Hinrichs, Carla J. Mahar, John Defrain

University of Nebraska-Lincoln Extension: Historical Materials

Did you know?

• Infants are mastering language simply by listening to us talk.

• Babies begin learning about language in the first months of life. They can hear the difference between all the consonants and vowels used in any language.

• By the age of 6 months, infants have trained their ears to the sounds of their native language and they have learned to distinguish these sounds before actually learning words.

Baby talk, or "Parentese," makes it easier for the baby to learn a language because the sounds are greatly exaggerated.

This NebFact discusses how to communicate with children, …

Nf05-642 Symbols Of Literacy Development, Janet S. Hanna, Kayla M. Hinrichs, Carla J. Mahar, John Defrain

University of Nebraska-Lincoln Extension: Historical Materials

Early environments matter and nurturing relationships are essential for literacy development of young children. Infants and toddlers who have secure relationships with their caregivers are more involved in literacy activities.

This NebFacts covers the interaction with symbols, physical and social features of symbols, and the use of words, symbols and print.

Ec05-473 Functional Foods, Theresa Herring, Julie A. Albrecht

University of Nebraska-Lincoln Extension: Historical Materials

Just as consumers grew weary of hearing about the bombardment of foods that contain unhealthy, disease-causing components, researchers and nutrition educators have shifted their focus to the study and promotion of functional foods. Foods that have physiologically active components, which can improve one's health and prevent disease beyond that of one's essential daily nutritional requirements, are called functional foods.

This Extension Circular defines functional foods. It reviews food label rules for functional foods, their physiologically active components, and their specific health benefits. Examples are provided of the advantages of whole food consumption compared to one isolated component. Key definitions are …

Nf05-651 Learning From Children About Severe Weather, Leanne Manning, John Defrain, Dianne Swanson

University of Nebraska-Lincoln Extension: Historical Materials

On May 22, 2004, at 8:08 p.m. the National Weather Service in Omaha issued a tornado warning for Gage County in southeast Nebraska until 9:15 p.m. At 8:03 p.m. a tornado was on the ground six miles south of Wilber moving northeast at 25 mph. At 8:16 p.m. law enforcement officials reported a tornado on the ground near Wilber moving northeast at 15 mph. These warnings were heard by those listening to television or radio and struck fear in the hearts of many on that night.

In the days and weeks that followed, children who had gone through the stormy …

Nf05-634 Fungicides To Manage Soybean Rust: What Are The Product Differences?, Loren J. Giesler, Thomas J. Weissling

University of Nebraska-Lincoln Extension: Historical Materials

If Nebraska soybean producers find themselves needing to apply a fungicide for soybean rust this year, it will be important to choose an effective product based on the stage of disease development in the specific field. It will be important for all producers and crop managers to be aware of where soybean rust is being detected to pursue a treatment that provides the maximum return on investment for any fungicides being applied.

This NebFact discusses the fungicides available for Nebraska soybean fields and resistance management issues.

G05-425 2005 Beef Report Summaries, James A. Gosey

University of Nebraska-Lincoln Extension: Historical Materials

Reports on recent beef research are briefly summarized.

Ec05-185 Grazing Winter Wheat In Nebraska, Tom Holman, Drew J. Lyon, David D. Baltensperger, Ivan G. Rush, Ray E. Weed

University of Nebraska-Lincoln Extension: Historical Materials

Grazing cattle on winter wheat, often prior to grain harvest, is common throughout the southern Great Plains. Grazing generates about $50 million in income for Texas wheat producers and reduces the risk of growing wheat by providing a substantial income source other than grain. Benefits can be realized by grazing prior to the primary environmental risk period for drought, heat stress, and hail, all of which frequently reduce grain yield while having limited impact on forage production. Cattle also are grazed on winter wheat fields in western Nebraska and the surrounding region. Typically in Nebraska, fall forage would be used …

Nf05-651 Learning From Children About Severe Weather, Leanne Manning, Dianne Swanson, John Defrain

University of Nebraska-Lincoln Extension: Historical Materials

How children perceive severe weather and what adults can do to help them deal with their fears became the focus of this extension study.

Rp 357 Quality And Yield Grades For Beef Carcasses, Dennis E. Burson

University of Nebraska-Lincoln Extension: Historical Materials

There are two types of beef grades in the United States--quality grades and yield grades. Beef carcasses may carry a quality grade, a yield grade or both a quality and yield grade.

Quality grades indicate expected palatability or eating satisfaction of the meat; yield grades are estimates of the percentage of boneless, closely trimmed retail cuts from the round, Join, rib and chuck.

Federal meat grading is a voluntary service packers request and pay for on an hourly fee basis. Meat grading should not be confused with meat inspection, which is mandatory and ensures the safety and wholesomeness of our …

G05-1587 Understandng Effective Fiber In Rations For Dairy Cattle, Paul J. Kononoff

University of Nebraska-Lincoln Extension: Historical Materials

Fiber type, quality and length are key to herd health and production.

Fiber is a key component in dairy rations. When nutritionists are faced with herd challenges such as low milkfat tests, foot problems, or low feed conversions, ration fiber often is evaluated. Effective fiber depends on the type and amount of forages and nonforage fiber sources being fed, the particle size of those forages and the amount of available nonfiberous carbohydrates included in the diet.

G05-1582 How To Reduce Heat Stress In Dairy Cattle, Jeffrey F. Keown, Paul J. Kononoff, Richard J. Grant

University of Nebraska-Lincoln Extension: Historical Materials

Four ways to reduce heat stress and maintain production and fertility in dairy cattle.

Heat stress is one of the leading causes of decreased production and fertility in Nebrasks dairy cattle during summer months. These losses are apparent in the decreased amount of milk shipped, increased days open and decreased breedings per conception. Some heat stress is unavoidable, but effects can be minimized if certain management practices are followed.

Louisiana Agriculture Winter, 2005, Lsu Agcenter

Louisiana Agriculture

No abstract provided.

Feed Conversion Index In Two Populations And Two Lines Of Guinea Pigs For Meat Production, Kathia Jordán Vargas

Theses and Dissertations

The guinea pig (Cavia aperea porcellus) is an alternative to improve human nutrition because its meat is of excellent taste and quality. Thus, it is an important nutritional source. The feed conversion index was determined under the basic (forage) and mixed (forage and concentrate) diets during the growth phase. This was done with both sexes located in the Tamborada and MEJOCUY populations, using the AUQUI, and San Luis lines. This was done in order to quantify how many kilograms of feed an animal must eat to gain one kilogram of live weight. The animals were randomly distributed into individual pools …

The Complete Genome Sequence Of Mycobacterium Avium Subspecies Paratuberculosis, Lingling Li, J. P. Bannantine, Qing Zhang, Alongkon Amonsin, Barbara J. May, David Alt, Nilanjana Banerji, Sagarika Kanjilal, Vivek Kapur

United States Department of Agriculture-Agricultural Research Service / University of Nebraska-Lincoln: Faculty Publications

We describe here the complete genome sequence of a common clone of Mycobacterium avium subspecies paratuberculosis (Map) strain K-10, the causative agent of Johne’s disease in cattle and other ruminants. The K-10 genome is a single circular chromosome of 4,829,781 base pairs and encodes 4,350 predicted ORFs, 45 tRNAs, and one rRNA operon. In silico analysis identified >3,000 genes with homologs to the human pathogen, M. tuberculosis (Mtb), and 161 unique genomic regions that encode 39 previously unknown Map genes. Analysis of nucleotide substitution rates with Mtb homologs suggest overall strong selection for a vast majority of these shared mycobacterial …

Nebraska Cooperative Extension Association Scrapbook 2000-2005 [Black Book]

Nebraska Cooperative Extension Association Materials

Nebraska Cooperative Extension Association Officers, Awards, Winners, Speakers, Section Officers, Annual Report, Conference. Photos, printed samples, programs, hand-outs, literature, ephemera, honorees.

Covers years 2000-2005.

70 pages.

Streambank Erosion Associated With Grazing Practices In The Humid Region, Carmen T. Agouridis, Dwayne R. Edwards, Stephen R. Workman, José R. Bicudo, Benjamin K. Koostra, Eric S. Vanzant, Joseph L. Taraba

Biosystems and Agricultural Engineering Faculty Publications

The effects of cattle grazing on stream stability have been well documented for the western portion of the U.S., but are lacking for the east. Stream and riparian damage resulting from grazing can include alterations in watershed hydrology, changes to stream morphology, soil compaction and erosion, destruction of vegetation, and water quality impairments. However, few studies have examined the successes of best management practices (BMPs) for mitigating these effects. The objective of this project was to assess the ability of two common BMPs to reduce streambank erosion along a central Kentucky stream. The project site consisted of two replications of …

You Can Help Keep Western Australia Free Of Pest Animals, Marion Massam

Bulletins 4000 -

Quite apart from their economic and environmental impacts, the sheer nuisance value that certain pest animals can create for people - even in the shelter of our own backyards - is reason enough to want to keep them out of Western Australia.

Currently our State is free from numerous pest animals that, interstate or overseas, damage crops, spread exotic diseases, endanger the survival of native animals and disturb habitats.

You can help in maintaining this freedom, by being on the lookout for the animals featured on the following pages. As yet, they are either absent from Western Australia or confined …

Gross Margins Guide 2005 Western Australia, Allan Herbert

Farm Systems and Economics published reports

The Western Australian Department of Agriculture has prepared this 2005 booklet with the following aim:

To provide budgeting information for farmers, agribusiness, and other students of agriculture to enhance understanding and more informed decision making.

It builds on a previous similar booklet - "Gross Margins Guide 2003" - which was produced in 2002 with Commonwealth Bank sponsorship. 2,500 copies of that booklet were produced and gained wide readership. Gross margins for broad area agriculture had not been published by the Department for the previous 1 O years. Feedback and further requests suggested that an update was necessary - hence this …

Wagin-Woodanilling (Zone 5) : Catchment Appraisal 2005, K Ohlsen, T Schulz, T W. Mathwin, Gina Pemberton, Henry Brockman, J Firth, Mitchell Davies, Heather M. Percy

Resource management technical reports

The aim of this report is to assess the current extent of salinity and other natural resource degradation issues and provide landholders with the best current management options to address natural resource management issues and enhance sustainable agricultural production.

Upper Yilgarn Catchment Appraisal 2005, Keith Ohlsen, Susan Murphy-White

Resource management technical reports

Soil degradation on farmland reduces agricultural production and will often lead to damage to natural resources such as remnant vegetation and waterways, as well as to infrastructure, including roads and townsites. This report provides current information on the land degradation status for the Upper Yilgarn Catchment area in Western Australia by outlining: condition of the soils, hydrology, natural vegetation, farming systems and agricultural production and risks to natural resources.

Effect Of The Use Of Amaranth (Amaranthus Spp.) Leaf Flour In The Creation Of Feeds For The Production Of Broiler Chickens, Wendy Valeria Quel Ruíz

Theses and Dissertations

This investigation was conducted in the rural community of Cuambo, located in the northeast of the province of Imbabura, in the Mira river basin of Salinas parish, at 1530 meters above sea level and with an average temperature of 19.5° C. The main objective of this investigation was to analyze the effect of using amaranth (Amaranthus) leaf flour in the creation of feeds for broiler chickens. The field work occurred during 12 months and consisted of two phases: A. Creation of the feed: This proceeded from the cultivation, cutting, and drying of amaranth until the obtaining of the flour and …

Marketing Locally Produced Foods: Consumer And Farmer Opinions In Washington County, Nebraska, Mindi L. Schneider, Charles A. Francis

Department of Agronomy and Horticulture: Faculty Publications

Local food system potentials were studied in Washington County, Nebraska, United States. As a departure from most studies of locally based systems, farmers were surveyed in addition to consumers for potential participation. Data about the current food system and opinions and preferences for local production, marketing, and purchasing of food were collected using self-administered mail questionnaires. The response rate was 35% for the farmer survey and 37% for the consumer survey. Results indicated that, on the farming side of the food system, conventional corn and soybean production and marketing predominated in Washington County, and farmer interest in producing for local …

Lead Presentation, John Owens

John Owens: Speeches and Appearances

Thank you for inviting us to share with you some information about the Institute of Agriculture and Natural Resources, and what we are doing for Nebraska. As a stakeholder in Nebraska's land-grant university, you and every other Nebraskan have every right at any time to ask us what we've done for you and your neighbors lately. We welcome the question. There is so much excellent work being accomplished on this campus and throughout Nebraska that I am delighted each time I have the opportunity to talk about it. The biggest problem I find is stopping - there's always so much …

Arkansas Symposium: Opportunities And Challenges Of Colleges Of Agriculture At Land-Grant Universities, John Owens

John Owens: Speeches and Appearances

Friends, we've got trouble.
Yes, "... we got trouble,
Right here in River City!
With a capital ‘T’
That rhymes with ‘P’
And that stands for –"

Well, in the musical "The Music Man," where these lines originate, the "P" stood for "Pool."

"Pool" as in "Pool Hall," and all the less than edifying experiences the word conjured up for worried River City parents.

Agriculture Builders Of Nebraska, Inc. Annual Meeting, John Owens

John Owens: Speeches and Appearances

Let me start today by saying thank you. Thank you, each of you, for your strong support of the Institute of Agriculture and Natural Resources and the University of Nebraska.

Abn Summer Meeting, John Owens

John Owens: Speeches and Appearances

We in the Institute of Agriculture and Natural Resources are so pleased you're here with us today at our Agricultural Research and Development Center. We hope you enjoy the day as much as we enjoy having you here. Thank you for coming. Thanks, also, to everyone who has been involved in putting this day together. Your work is very much appreciated.