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Articles 2071 - 2100 of 8048
Full-Text Articles in Entire DC Network
Livestock Gross Margin For Dairy Products, Tia Mcdonald, Matthew Diersen
Livestock Gross Margin For Dairy Products, Tia Mcdonald, Matthew Diersen
SDSU Extension Fact Sheets
No abstract provided.
Sdwri Water News, South Dakota Water Resources Institute
Sdwri Water News, South Dakota Water Resources Institute
SDWRI Water News
No abstract provided.
Preventing Contamination Of Food, Cooperative Extension Service
Preventing Contamination Of Food, Cooperative Extension Service
SDSU Extension Special Series
This extension service special provides tips for the prevention food contamination.
South Dakota State University One Hundred-Twenty-Fourth Annual Commencement, May 8, 2010, Brookings, South Dakota, South Dakota State University
South Dakota State University One Hundred-Twenty-Fourth Annual Commencement, May 8, 2010, Brookings, South Dakota, South Dakota State University
Commencement Programs
Please be advised that the names listed in the program do not constitute official confirmation of meeting the graduation requirements. The 124th Annual Commencement ceremony will commence with introductions by University President David L. Chicoine. Honorary marshals are Linda Nussbaumer, Professor and Program Coordinator of Interior Design, and E. Dennis Hinde, Associate Professor of Mass Communication. Brigadier General Mark A. Clark will deliver the commencement address titled "Life's Compass." Provost Laurie Nichols, Vice President for Academic Affairs, will extend recognition to student honors. The commissioning of Army and Air Force officers will be conducted by Major Kory L. Knight and …
Creep Feeding Beef Calves, Eric Mousel, Cody Wright, Julie Walker, Heather Gessner
Creep Feeding Beef Calves, Eric Mousel, Cody Wright, Julie Walker, Heather Gessner
SDSU Extension Extra Archives
Creep feeding is a way to provide nursing calves with supplemental nutrients with the use of a gate that restricts the access of cows to the feeding area. The type of creep feeds available vary from grain-based feeds that primarily supplement energy, to limit-fed high-protein feeds, to “green creeps,” which are high-quality pastures grown for the sole purpose of grazing by nursing calves. Creep feeding for the purpose of increasing weaning weight alone may not be profitable; therefore, the decision to creep feed calves should be based on the analysis of expected increases in performance and income compared to the …
The Impact Of Linking Ethanol And Beef Production On Economics, Carbon, And Nutrient Budgets, C. G. Carlson, D. E. Clay, C. Wright, K. D. Reitsma
The Impact Of Linking Ethanol And Beef Production On Economics, Carbon, And Nutrient Budgets, C. G. Carlson, D. E. Clay, C. Wright, K. D. Reitsma
SDSU Extension Extra Archives
This publication uses a case-study approach to investigate the impacts of linking corn production, ethanol, and backgrounding calves on economics and soil sustainability. The purpose of the paper is to initiate a dialog and provide an example of how the three industries can be integrated to enhance profitability. Conclusions drawn from this case study should not be extrapolated beyond the scope of this publication.
La Enfermedad Respiratoriaen Los Terneros Lecheros, Alvaro Garcia, Russ Daly
La Enfermedad Respiratoriaen Los Terneros Lecheros, Alvaro Garcia, Russ Daly
SDSU Extension Extra Archives
La enfermedad respiratoria es la segunda causa de muerte (diarrea es la primera) en las terneras lecheras no destetadas. Los problemas respiratorios han aumentado en un 34 por ciento en los últimos 20 años, causando cerca de 21 por ciento de la mortandad de los terneros (NAHMS 2007). Las terneras que sobreviven continúan con un des¬empeño pobre al convertirse en vacas adultas. Para prevenir este problema, es importante tener en cuenta tanto causas predisponentes como determinantes.
Weed Control In Pasture And Range: 2010, Darrell L. Deneke, Mike Moechnig, Leon J. Wrage
Weed Control In Pasture And Range: 2010, Darrell L. Deneke, Mike Moechnig, Leon J. Wrage
SDSU Extension Fact Sheets
No abstract provided.
Tri-State Meat Goat Survey Summary, Martin Beutler
Tri-State Meat Goat Survey Summary, Martin Beutler
Economics Commentator (1972- 2016)
No abstract provided.
Twin Themes Of Theodore W. Schultz, Larry Janssen
Twin Themes Of Theodore W. Schultz, Larry Janssen
Economics Commentator (1972- 2016)
No abstract provided.
Manual Dishwashing In A 3-Compartment Sink, Cooperative Extension Service
Manual Dishwashing In A 3-Compartment Sink, Cooperative Extension Service
SDSU Extension Special Series
This pamphlet includes some basic information regarding manual dishwashing in a 3-compartment sink.
Rates Of Bone Loss In Young Adult Males, Bonny L. Specker, Howard Wey, Eric P. Smith
Rates Of Bone Loss In Young Adult Males, Bonny L. Specker, Howard Wey, Eric P. Smith
Ethel Austin Martin Program Publications
Osteoporosis-related fractures occur more frequently in women compared with men, but mortality is greater in men compared with women. Peak bone mass is a significant predictor of osteoporosis and fracture risk; therefore, it is important to optimize peak bone mass during young adulthood. Several recent longitudinal studies, which are summarized in this article, have investigated bone changes among young men. Cortical bone loss does not appear to be significant until individuals reach their mid-30s and is associated with decreased sex hormone concentrations. Significant trabecular bone loss in young men aged in their 20s has been reported and is associated with …
Environmental Implications Of The Land Application Of Manure Containing Antimicrobials Tyosin And Chlortetracycline, Erin Dris, James Stone, Christopher Lupo, Sharon Clay
Environmental Implications Of The Land Application Of Manure Containing Antimicrobials Tyosin And Chlortetracycline, Erin Dris, James Stone, Christopher Lupo, Sharon Clay
Agronomy, Horticulture and Plant Science Faculty Publications
No abstract provided.
Life Cycle Assessment Of Tylosin And Chlortetracycline Antimicrobial Use At Swine Production Facilities, James Stone, Katie Aurand, Christopher Dollarhide, Ramitha Jinka, Robert Thaler, David Clay, Sharon Clay
Life Cycle Assessment Of Tylosin And Chlortetracycline Antimicrobial Use At Swine Production Facilities, James Stone, Katie Aurand, Christopher Dollarhide, Ramitha Jinka, Robert Thaler, David Clay, Sharon Clay
Agronomy, Horticulture and Plant Science Faculty Publications
No abstract provided.
Sdwri Water News, South Dakota Water Resources Institute
Sdwri Water News, South Dakota Water Resources Institute
SDWRI Water News
No abstract provided.
Impulse, Dana Hess, Kyle Johnson, Eric Landwehr, Cindy Rickeman
Impulse, Dana Hess, Kyle Johnson, Eric Landwehr, Cindy Rickeman
Impulse (Jerome J. Lohr College of Engineering Publication)
College:
[Page] 2 The Hanson siblings: Karin and Erik Hanson, of Sioux Falls, find themselves in the spotlight outside their engineering environment and the focus of younger engineering students within the engineering community.
[Page] 4 Reviving a tradition: Engineering students are helping to make the Hobo Day parade the visual attraction it once was through a competitive float-building effort.
[Page] 6 Softball & engineering: Sisters Brittany, Brooke, and Brianna Postma are pretty good at figuring percentages, whether that be in the classroom or on the field.
[Page] 8 Engineering Expo leadership: ‘The Scrambler’ event helps launch Darin and Derek Waldner …
Wet Weather: Lameness And Mastitis, Alvaro Garcia
Wet Weather: Lameness And Mastitis, Alvaro Garcia
SDSU Extension Extra Archives
Early spring can be exceptionally wet because of rain and melting snow. Muddy conditions resulting from the wet weather constrain best management practices; animals, feed, and the environment can all be negatively affected. Under these conditions, two major ailments can affect dairy cows: 1) mastitis due to environmental bacteria and 2) lameness. Cows with mastitis decrease production, have greater treatment costs, and can eventually be culled or die. Lame cows incur higher production losses, lower fertility, and greater culling rates. Deaths due to lameness or injury increased 60% between 1996 and 2007, and lameness continues to be the second highest …
Respiratory Disease In Young Dairy Calves, Alvaro Garcia, Russ Daly
Respiratory Disease In Young Dairy Calves, Alvaro Garcia, Russ Daly
SDSU Extension Extra Archives
Respiratory disease is the second leading cause of death losses (scours is the first) in un-weaned heifer calves. Respiratory problems have increased by 34 percent in the last 20 years, causing nearly 21 percent of all newborn calf losses (NAHMS 2007). Heifers that survive continue to perform poorly as adult cows. In order to prevent this costly problem, it is important to address both determinant and predisposing causes.
Consumer Return Chronology Alters Recovery Trajectory Of Stream Ecosystem Structure And Function Following Drought, Justin N. Murdock, Keith B. Gido, Walter K. Dodds, Katie N. Bertrand, Matt R. Whiles
Consumer Return Chronology Alters Recovery Trajectory Of Stream Ecosystem Structure And Function Following Drought, Justin N. Murdock, Keith B. Gido, Walter K. Dodds, Katie N. Bertrand, Matt R. Whiles
Natural Resource Management Faculty Publications
Consumers are increasingly being recognized as important drivers of ecological succession, yet it is still hard to predict the nature and direction of consumer effects in nonequilibrium environments. We used stream consumer exclosures and large outdoor mesocosms to study the impact of macroconsumers (i.e., fish and crayfish) on recovery of intermittent prairie streams after drying. In the stream, macroconsumers altered system recovery trajectory by decreasing algal and macroinvertebrate biomass, primary productivity, and benthic nutrient uptake rates. However, macroconsumer influence was transient, and differences between exclosures and controls disappeared after 35 days. Introducing and removing macroconsumers after 28 days resulted mainly …
2010 Little International Agricultural Exposition Catalog, Little International Agricultural Exposition South Dakota State University
2010 Little International Agricultural Exposition Catalog, Little International Agricultural Exposition South Dakota State University
Little International "Little I" Agricultural Exposition Catalogs
No abstract provided.
Animal Health Matters, Russ Daly, David H. Zeman
Animal Health Matters, Russ Daly, David H. Zeman
Animal Health MATTERS Newsletter
[Page] 1- Iraqi Veterinarian Brings Veterinary-and Life-Experiences to ADRDL [Page] 2- Director's Message — Tomorrow’s Veterinarians and the NAVMEC [Page] 2- Veterinarians with Current USDA Accreditation: Note Program Changes [Page] 4- The Virology Section at SDSU’s ADRDL [Page] 5- Fish Health and Diagnostics Update Pieces and Parts [Page] 6- VSD Faculty Members Honored at SDSU Faculty Recognition Event [Page] 6- ADRDL Assists AIB in Bovine Tuberculosis Diagnostics [Page] 6- 2010 Bailey Herd Health Conference a Success [Page] 6- Faculty Members Attend “Animal Welfare in Veterinary Education and Research” Symposium [Page] 7- Calf Scours Submission Reminders [Page] 7- Calendar of Events
Flooding: Response And Recovery, E. Kim Cassel, Donna Bittiker, Sharon Guthmiller
Flooding: Response And Recovery, E. Kim Cassel, Donna Bittiker, Sharon Guthmiller
SDSU Extension Special Series
Floods are the most common natural disaster, but not all floods are alike. Regardless of the cause of flooding, disaster planning and preparation will reduce the impact of flooding and enhance response and recovery. In the event of moderate-to-severe flooding, total mitigation may not be possible. If your property has sustained flood damage, the following are issues to consider as you begin cleanup.
Rain Barrels: How To Build A Barrel To Harvest Water, Chris Zdorovtsov
Rain Barrels: How To Build A Barrel To Harvest Water, Chris Zdorovtsov
SDSU Extension Special Series
Rain barrels can capture water off your rooftop that can be used to water flowers, shrubs, container gardens, and other plant life in your yard. They are free once installed and will collect high-quality water that will reduce your use of the faucet during dry periods.
Livestock Vaccines: How They Work And How To Ensure They Do Their Job, Russ Daly, Ann Price
Livestock Vaccines: How They Work And How To Ensure They Do Their Job, Russ Daly, Ann Price
SDSU Extension Extra Archives
Vaccines are suspensions of microorganisms administered with the goal of stimulating the body’s immune system against these same organisms, thereby preventing a clinical disease or reducing its sever¬ity. The agents included in vaccines are inactivated or modified such that, once introduced into the body, they do not cause clinical illness.
Precauciones Al Suministrar Alimentos Contaminados Con Micotoxinas, Alvaro Garcia, Bob Thaler
Precauciones Al Suministrar Alimentos Contaminados Con Micotoxinas, Alvaro Garcia, Bob Thaler
SDSU Extension Extra Archives
Bajo condiciones ideales, el ganado debe alimentarse con granos y subproductos que sean “limpios” (por ej. libres de hongos y/o micotoxi¬nas). Si bien el suministro de granos limpios y subproductos es ideal, hay momentos en que los granos limpios no están disponibles localmente o cuando las finanzas de la finca no permiten la sus¬titución del grano cosechado con aquel que se pu¬ede comprar. Cuando los granos o los alimentos contengan micotoxinas, hay varias medidas que se pueden tomar para reducir su efecto tóxico.
Reducing Costs Of Delivering Feed To Cattle - Supplementation Frequency, Adele Harty, Kenneth C. Olson
Reducing Costs Of Delivering Feed To Cattle - Supplementation Frequency, Adele Harty, Kenneth C. Olson
SDSU Extension Extra Archives
Winter supplementation of beef cattle is an important economic and production decision that producers make each year. Supplementation is often necessary to overcome nutrient deficiencies to allow adequate cattle performance. However, supplementation is an expensive input cost, par-ticularly with current high feed prices and deliv¬ery costs. The initial decision is about the correct type and amount of feed to use as the supplement, with the goal to provide the needed nutrients at the least feed cost. After this decision, opportuni¬ties for reducing other costs of supplementation should be considered. One option that can have a major impact on input costs …
Recent Experimental And Clinical Findings In The Skeleton Associated With Loss Of Estrogen Hormone Or Estrogen Receptor Activity, Eric P. Smith, Bonny Specker, Kenneth S Korach
Recent Experimental And Clinical Findings In The Skeleton Associated With Loss Of Estrogen Hormone Or Estrogen Receptor Activity, Eric P. Smith, Bonny Specker, Kenneth S Korach
Ethel Austin Martin Program Publications
Studies on rodent models and rare human disorders of estrogen production or response have revealed an increased complexity of the actions of estrogen on bone. ERalpha disruption in human males results in delayed epiphyseal maturation, tall stature, trabecular thinning, marked cortical thinning, genu valgum and significantly reduced cortical vBMD, but trabecular number is preserved and there is normal to increased periosteal expansion. Aromatase deficiency results overall in a similar phenotype, although less is known about skeletal architecture. Importantly, estrogen replacement in these individuals, even if provided late in the third decade, may normalize aBMD. Less certain is whether there is …
Twin Screw Extrusion Of Ddgs-Based Aquaculture Feeds, S. Kannadhason, Kurt A. Rosentrater, K. Muthukumapappan, Michael L. Brown
Twin Screw Extrusion Of Ddgs-Based Aquaculture Feeds, S. Kannadhason, Kurt A. Rosentrater, K. Muthukumapappan, Michael L. Brown
Natural Resource Management Faculty Publications
Six isocaloric (3.65 kcal/g), isonitrogenous (35% dry-basis [db] protein), ingredient blends were prepared with 0, 17.5, 20, 22.5, 25, and 27.5% distiller’s dried grains with solubles (DDGS) and other ingredients (soybean meal, corn, fish meal, whey, soybean oil, vitamin and mineral mix). The blends were moisture balanced to 15% db, then extruded in a twin screw extruder using a 2 mm die at 190 rpm, and a 3 mm die at 348 rpm. Analyses of the extrudates included moisture content, expansion ratio, unit density, bulk density, sinking velocity, color (L*, a*, and b*), water absorption, water solubility, and pellet durability …
Decoupling And Recoupling: Global Links To The Business Cycle; Cattle Market Fundamentals, John A. Sodney, Matthew Diersen
Decoupling And Recoupling: Global Links To The Business Cycle; Cattle Market Fundamentals, John A. Sodney, Matthew Diersen
Economics Commentator (1972- 2016)
No abstract provided.
Sdsu Irm‐Spa: Trend Analysis 2002 – 2008, E.M. Mousel
Sdsu Irm‐Spa: Trend Analysis 2002 – 2008, E.M. Mousel
South Dakota Beef Report, 2010
Production and financial efficiency data from cow‐calf producers in eastern South Dakota was analyzed. Data was collected from 2002‐2008; each herd represented one observation. The database consisted of 210 production observations and 140 financial observations. Analysis of production efficiency data was conducted according to the SPA guidelines, developed by the IRM Coordinating Committee of the National Cattlemen’s Beef Association. Financial data was collected using the SPA system, in accordance with the SPA guidelines as well information collected from IRS Schedule F to calculate operating expense ratio (OER). Overall trends suggested that following the market peak of 2005, production efficiency has …