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Articles 15421 - 15450 of 16631
Full-Text Articles in Physical Sciences and Mathematics
Lake Mead Science Symposium, January 13 An 14, 2009, Las Vegas, Nevada: Program, Kent Turner
Lake Mead Science Symposium, January 13 An 14, 2009, Las Vegas, Nevada: Program, Kent Turner
Lake Mead Science Symposium
Conference program for the 2009 Lake Mead Science Symposium. Includes abstracts of presentations, registration packet, exhibitor and sponsor information.
Lake Mead Symposium Plenary Schedule, Kent Turner
Lake Mead Symposium Plenary Schedule, Kent Turner
Lake Mead Science Symposium
Preliminary schedule for the symposium.
Forage Spokesman Information, Clayton Geralds, Brady Jarvis
Forage Spokesman Information, Clayton Geralds, Brady Jarvis
Kentucky Grazing Conference
No abstract provided.
Supplementing Cattle On Pasture: When, What And How Much?, Roy Burris
Supplementing Cattle On Pasture: When, What And How Much?, Roy Burris
Kentucky Grazing Conference
The biggest advantage of maintaining cattle in the southeast is our ability to grow forages. It is generally an economic advantage to make maximum use of our forage and then supplement only when needed to meet our production goals. Judicious use of extra nutrition to grazing cattle can allow us to meet an objective which was best stated by Hoveland in 1986:
“Our objective is to maintain pasture at the highest quality that the environment will allow and efficiently convert as much of the pasture as possible into saleable animal product.”
Fencing And Watering Systems: Simpler Is Better, Ralph Quillin
Fencing And Watering Systems: Simpler Is Better, Ralph Quillin
Kentucky Grazing Conference
Sustainability and Grazing Management have taken on a new importance in the Americana farm community. The key components of the sustainable approach, profitability, agronomic, social and ecological responsibility and quality of life are becoming obtainable goals for this and future farming generations.
Practical Grazing Management And Feed Strategies To Alleviate Fescue Toxicosis, Glen Aiken
Practical Grazing Management And Feed Strategies To Alleviate Fescue Toxicosis, Glen Aiken
Kentucky Grazing Conference
Tall fescue grown in Kentucky is productive and persistent and that is why the state has 5 million acres of the stuff! Fescue has tolerances to drought, low fertility, and overgrazing that are attributed to a fungal endophyte which infects most tall fescue plants. Unfortunately, these advantages of tall fescue that livestock producers appreciate are offset by reduced calving percentages and calf weight gains caused by consumption of ergot alkaloids produced by the endophyte. Ergot alkaloids affect the physiology of cattle to cause elevation in body temperature, reduced sweating, retention of winter hair coats and uncontrollable growth of summer hair …
Herbicide Options For Pasture Weed Control, Jonathan D. Green
Herbicide Options For Pasture Weed Control, Jonathan D. Green
Kentucky Grazing Conference
Weeds have become more evident and problematic in grazed pastures as forage and livestock production systems have intensified. As animals consume the more desirable and palatable plant species in pastures, weedy plants become more abundant. In particular, animals tend to avoid grazing plants which contain thorns, prickly spines, or are unpalatable making some pastures less productive. In fact, many of the more problematic plants observed in Kentucky’s grazed pastures possess these characteristics including thistles, spiny amaranth (spiny pigweed), horsenettle, common cocklebur, tall ironweed, and buttercups.
Horse Pasture Monitoring Program: Results After Three Years, Tom Keene, S. Ray Smith
Horse Pasture Monitoring Program: Results After Three Years, Tom Keene, S. Ray Smith
Kentucky Grazing Conference
Since 2001-2002 and the outbreak of Mare Reproductive Loss Syndrome (MLRS) the University of Kentucky has been developing stronger ties with the state’s equine industry. Approximately 30% of the foal crop was lost in the Central Bluegrass region during this period with a devastating impact on the industry. Traditionally, many Thoroughbred farms have functioned as independent entities, but MLRS helped them to realize that the University of Kentucky had tremendous amount of expertise that they could provide in the areas of animal health, forage management, and other areas. Initially, there were many theories as to the cause of MLRS with …
Forage Legumes Vs. Fertilizer Nitrogen, Garry D. Lacefield
Forage Legumes Vs. Fertilizer Nitrogen, Garry D. Lacefield
Kentucky Grazing Conference
A few weeks after I started to work as a Forage Extension Specialist at the University of Kentucky, I heard my mentor and forage idol, Mr. Warren Thompson, speak on forage legumes. Warren, along with Dr’s. Tim Taylor and W.C. Templeton had pioneered the “Pasture Renovation Program” in Kentucky. In addition, Mr. Ed Smith had joined the team and collectively they developed the “Power-til Pasture Renovator.” Warren began his presentation by talking about Kentucky Forages pointing out we were so fortunate to have a good grass base and the opportunity to grow lots of legumes. He also talked about all …
Growth Of Grasses And Legumes: Impact On Grazing, S. Ray Smith
Growth Of Grasses And Legumes: Impact On Grazing, S. Ray Smith
Kentucky Grazing Conference
The primary, cool season, perennial pasture grasses used in Kentucky are orchardgrass, bluegrass, and tall fescue. When not grazed or harvested, each of these passes through successive stages of growth in the spring: 1) leafy vegetative; 2) boot with seed heads enclosed in leaf sheath; 3) heading when the seed heads begin to show and, 4) bloom when pollination has occurred ( Figure 2). Since fiber and lignin contents increase steadily beyond the vegetative stage, while percent protein and digestibility decrease, a major goal in grazing management is to maintain these grasses in the leafy, vegetative stage at all times. …
Foreword And Kfgc Award Winners [2008], Garry D. Lacefield, Christi L. Forsythe
Foreword And Kfgc Award Winners [2008], Garry D. Lacefield, Christi L. Forsythe
Kentucky Grazing Conference
No abstract provided.
Hydrologic And Water Quality Monitoring On Turkey Creek Watershed, Francis Marion National Forest, Sc, D M. Amatya, T J. Callahan, A Radecki-Pawlik, P Drewes, C Trettin, W F. Hansen
Hydrologic And Water Quality Monitoring On Turkey Creek Watershed, Francis Marion National Forest, Sc, D M. Amatya, T J. Callahan, A Radecki-Pawlik, P Drewes, C Trettin, W F. Hansen
S.C. Water Resources Conference
2008 S.C. Water Resources Conference - Addressing Water Challenges Facing the State and Region
Cooperative Restoration Programs In Critical Habitats In The Upper South Carolina Coastal Region, J M. Whetstone, C L. Page, C A. Gresham, M C. Nespeca
Cooperative Restoration Programs In Critical Habitats In The Upper South Carolina Coastal Region, J M. Whetstone, C L. Page, C A. Gresham, M C. Nespeca
S.C. Water Resources Conference
2008 S.C. Water Resources Conference - Addressing Water Challenges Facing the State and Region
Preparing For The Worst: Integrated Drought Planning For A Sc Water Utility In The Age Of Water Scarcity, Hope Walker, Robert Osborne, Clint Shealy, Mike Caston, Billy Cothran
Preparing For The Worst: Integrated Drought Planning For A Sc Water Utility In The Age Of Water Scarcity, Hope Walker, Robert Osborne, Clint Shealy, Mike Caston, Billy Cothran
S.C. Water Resources Conference
2008 S.C. Water Resources Conference - Addressing Water Challenges Facing the State and Region
Managing Water Supply In Turbulent Times, David T. Zimmer
Managing Water Supply In Turbulent Times, David T. Zimmer
S.C. Water Resources Conference
2008 S.C. Water Resources Conference - Addressing Water Challenges Facing the State and Region
Private Property, Public Resource, Public Problem: The Role Of Participation In Developing Innovative Stormwater Management Approaches In Aiken, South Carolina, Victoria Chanse
S.C. Water Resources Conference
2008 S.C. Water Resources Conference - Addressing Water Challenges Facing the State and Region
Potable Water Needs In The Aftermath Of A Disaster: A Case Study From The 2005 Tsunami Relief Effort In Sri Lanka And Hurricane Katrina Relief Effort, G C. Greene Iv
S.C. Water Resources Conference
2008 S.C. Water Resources Conference - Addressing Water Challenges Facing the State and Region
Human Health & Water Issues - Micro & Macro: Harmful Algal Blooms, Climate Change & Infectious Diseases Disaster-Related H20 Injuries, Illnesses, Robert Ball
S.C. Water Resources Conference
2008 S.C. Water Resources Conference - Addressing Water Challenges Facing the State and Region
Alcoa-Mt. Holly Zero Process Water Discharge Using Phytotechnology, Lauren Schmelter
Alcoa-Mt. Holly Zero Process Water Discharge Using Phytotechnology, Lauren Schmelter
S.C. Water Resources Conference
2008 S.C. Water Resources Conference - Addressing Water Challenges Facing the State and Region
Modelling Growth And Predicting Future Developed Land In The Upstate Of South Carolina, Craig E. Campbell, Jeffery Allen, Kang Shou Lu
Modelling Growth And Predicting Future Developed Land In The Upstate Of South Carolina, Craig E. Campbell, Jeffery Allen, Kang Shou Lu
S.C. Water Resources Conference
2008 S.C. Water Resources Conference Addressing Water Challenges Facing the State and Region
Etowah Water Bank: A Regional Solution For Water Supply Reliability And Sustainability, R David G. Pyne
Etowah Water Bank: A Regional Solution For Water Supply Reliability And Sustainability, R David G. Pyne
S.C. Water Resources Conference
2008 S.C. Water Resources Conference Addressing Water Challenges Facing the State and Region
Regional Assessments Of Nutrient Sources, Transport, And Delivery To Streams And Coastal Areas, Mike Woodside
Regional Assessments Of Nutrient Sources, Transport, And Delivery To Streams And Coastal Areas, Mike Woodside
S.C. Water Resources Conference
2008 S.C. Water Resources Conference - Addressing Water Challenges Facing the State and Region
Evaluation Of Needs And Sources For A Small Drinking Water Supply System, Kathryn Nexsen, Clint Riley
Evaluation Of Needs And Sources For A Small Drinking Water Supply System, Kathryn Nexsen, Clint Riley
S.C. Water Resources Conference
2008 S.C. Water Resources Conference - Addressing Water Challenges Facing the State and Region
Recovery, Reuse, And Recycling Of Debris From The Demolition Of The Grace And Pearman Bridges At Charleston, South Carolina, Fred L. Cooper
Recovery, Reuse, And Recycling Of Debris From The Demolition Of The Grace And Pearman Bridges At Charleston, South Carolina, Fred L. Cooper
S.C. Water Resources Conference
2008 S.C. Water Resources Conference - Addressing Water Challenges Facing the State and Region
The Influence Of Natural Organic Matter On The Fate And Effects Of Carbon Nanomaterials, Aj Edgington, A Rao, P Ke, L Ferguson, Sj Klaine
The Influence Of Natural Organic Matter On The Fate And Effects Of Carbon Nanomaterials, Aj Edgington, A Rao, P Ke, L Ferguson, Sj Klaine
S.C. Water Resources Conference
2008 S.C. Water Resources Conference - Addressing Water Challenges Facing the State and Region
An Assessment Of Water Quality And Urbanization In The Gills Creek Watershed, Jessica Artz
An Assessment Of Water Quality And Urbanization In The Gills Creek Watershed, Jessica Artz
S.C. Water Resources Conference
2008 S.C. Water Resources Conference Addressing Water Challenges Facing the State and Region
Magnitude And Frequency Of Floods In Rural Basins Of South Carolina, North Carolina, And Georgia, Toby D. Feaster, John C. Weaver, Anthony J. Gotvald
Magnitude And Frequency Of Floods In Rural Basins Of South Carolina, North Carolina, And Georgia, Toby D. Feaster, John C. Weaver, Anthony J. Gotvald
S.C. Water Resources Conference
2008 S.C. Water Resources Conference - Addressing Water Challenges Facing the State and Region
Simulation Of Turbulent Flocculation And Sedimentation In Flocculent-Aided Sediment Retention Basins, Byung Joon Lee, Fred J. Molz, Abdul A. Khan, Mark A. Schlautman
Simulation Of Turbulent Flocculation And Sedimentation In Flocculent-Aided Sediment Retention Basins, Byung Joon Lee, Fred J. Molz, Abdul A. Khan, Mark A. Schlautman
S.C. Water Resources Conference
2008 S.C. Water Resources Conference - Addressing Water Challenges Facing the State and Region
Asset Management Approach For Wellfields, J Bailey
Asset Management Approach For Wellfields, J Bailey
S.C. Water Resources Conference
2008 S.C. Water Resources Conference - Addressing Water Challenges Facing the State and Region
Site-Specific Irrigation Management In Coastal Plain Soils, Ahmad Khalilian, Young Han, Hamid Farahani
Site-Specific Irrigation Management In Coastal Plain Soils, Ahmad Khalilian, Young Han, Hamid Farahani
S.C. Water Resources Conference
2008 S.C. Water Resources Conference - Addressing Water Challenges Facing the State and Region