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Bioprospecting, Philip A. Reed Jan 2005

Bioprospecting, Philip A. Reed

STEMPS Faculty Publications

The article discusses that the product applications of bioprospecting are almost limitless. This area of biotechnology has been labeled bioprospecting, and it is a practice that is creating worldwide controversy. Defined simply, bioprospecting is "scientific research that looks for a useful application, process, or product in nature." However, as with most biotechnologies, the definition does not address the complexities of bioprospecting. Archeologists are finding that some biotechnologies, such as the use of herbs for medicine and the use of fermentation and yeast in food products, date back 5,000 to 10,000 years (De Miranda, 2004). The four main categories of biotechnologies …

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Effect Of Control Plot Density, Control Plot Arrangement, And Assumption Of Random Or Fixed Effects On Nonreplicated Experiments For Germplasm Screening Using Spatial Models, Boi Sebolai, Jeffrey F. Pedersen, D. B. Marx, D. L. Boykin Jan 2005

Effect Of Control Plot Density, Control Plot Arrangement, And Assumption Of Random Or Fixed Effects On Nonreplicated Experiments For Germplasm Screening Using Spatial Models, Boi Sebolai, Jeffrey F. Pedersen, D. B. Marx, D. L. Boykin

Department of Agronomy and Horticulture: Faculty Publications

Early generation selection experiments typically involve several hundred to thousands of lines. Various systematic and statistical techniques have been developed to increase effectiveness and efficiencies in such experiments, including the development and application of spatial statistical models. In this study, mixed model equations were used to provide least squares means (LSMEANs) and best linear unbiased predictors (BLUPs) and compare selection effectiveness and efficiencies to observed (Y) and true values in simulated experiments varying in size (10 X 10, 20 X 20 and 30 X 30 grids), control plots densities (0, 5, 10, 20, and 50%), control plot arrangements (high, medium, …

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The Status And Impact Of The Rainbow Lorikeet (Trichoglossus Haematodus Moluccanus) In South-West Western Australia, Tamara Chapman Jan 2005

The Status And Impact Of The Rainbow Lorikeet (Trichoglossus Haematodus Moluccanus) In South-West Western Australia, Tamara Chapman

Agriculture reports

This report provides a summary of the biology and ecology of the rainbow lorikeet (Trichoglossus haematodus moluccanus), examines the status and management of the rainbow lorikeet in other regions; assesses the threats posed by the feral population in south-west Western Australia; and formulates the aims and objectives for an integrated pest management program.

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Guide To Growing Summer Grain & Forages In The South Coast Region, Western Australia, Andrea Hills, Sally-Anne Penny Jan 2005

Guide To Growing Summer Grain & Forages In The South Coast Region, Western Australia, Andrea Hills, Sally-Anne Penny

Agriculture reports

Growing summer grain and forages in the south coast region of Western Australia. Information is included for sorghum, millet family, sunflowers, and safflower.

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Step Workshops - Guide For Facilitators, Department Of Agriculture And Food, Western Australia Jan 2005

Step Workshops - Guide For Facilitators, Department Of Agriculture And Food, Western Australia

Agriculture reports

The STEP workshops can be run as independent modules or as part of the ?A Million Hectares for the Future? workshop series of which the overarching learning outcome is: Participants will be able to identify and make informed decisions to profitably manage salinity on their farms. Outlines the preferred pathway for the modules in the Million Hectares for the Future series.

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Kentucky Feeder Cattle Price Analysis: Models For Price Predictions And Grazing Management, Roger Wayne Eldridge Jan 2005

Kentucky Feeder Cattle Price Analysis: Models For Price Predictions And Grazing Management, Roger Wayne Eldridge

University of Kentucky Master's Theses

Kentucky plays an important role in the complex U.S. beef cattle industry. Thisstudy focused on the feeder cattle production sector of Kentucky's beef cattle industry.Primarily a cow-calf state with a substantial backgrounding sector, Kentucky is a largesupplier of feeder cattle to the cattle finishing sector. Price relationships within themarket for Kentucky feeder cattle were examined using historical price data fromKentucky livestock auction markets. This research revealed many interesting pricerelationships that Kentucky producers may use in order to increase the profitability of thecow-calf and/or backgrounding operations. A segment of this research includes aGrazing Management Decision Tool which was constructed to enable …

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Wintering Fall-Calving Cow Pairs By Grazing Standing Corn Plants Vs. Mechanically Harvested Feeds Such As Hay Or Straw, A Comparison Of The Performance And Economics, Dale Zobell, Don Snyder, Randall Wiedmeier, Dale Meek, P. R. Schmidt, T. D. Mcniven Jan 2005

Wintering Fall-Calving Cow Pairs By Grazing Standing Corn Plants Vs. Mechanically Harvested Feeds Such As Hay Or Straw, A Comparison Of The Performance And Economics, Dale Zobell, Don Snyder, Randall Wiedmeier, Dale Meek, P. R. Schmidt, T. D. Mcniven

All Current Publications

No abstract provided.

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Beef Quality And Yield Grading, Dale Zobell, Lyle Holmgren, Dick Whittier Jan 2005

Beef Quality And Yield Grading, Dale Zobell, Lyle Holmgren, Dick Whittier

All Current Publications

No abstract provided.

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A Model For Data Collection And Reporting For Cow/Calf And Feedlot Operations, Dale Zobell, Michael Coe, Brett Bowman Jan 2005

A Model For Data Collection And Reporting For Cow/Calf And Feedlot Operations, Dale Zobell, Michael Coe, Brett Bowman

All Current Publications

This fact sheet evaluates identification tags used at the Utah State cow/calf ranch operation, includng the identification devices, the hardware used to record individual data, and the data collection software.

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Atrazine Runoff In The Blue River Basin: Geomorphology, Rainfall, And Agronomic Practices, Kundan Dhakal Dec 2004

Atrazine Runoff In The Blue River Basin: Geomorphology, Rainfall, And Agronomic Practices, Kundan Dhakal

Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research

Atrazine concentrations in the Big Blue River Basin (BRB) in Nebraska and Kansas periodically exceed the U.S. EPA Maximum Contaminant Level (MCL) of 3 µg L-1. The present study is focused on watershed variables influencing surface runoff of atrazine. The assessment includes the impact of corn and sorghum planting progress (indicating atrazine application), rainfall, antecedent soil water content, and soil restrictive layer on stream-measured weekly atrazine load in independent BRB subwatersheds for 1997 - 2004. Maximum atrazine loading occurred after most of the corn had been planted but during sorghum planting from mid-May to early June, immediately following …

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South East Humps Focus Catchment Report, A Hollick Dec 2004

South East Humps Focus Catchment Report, A Hollick

Resource management technical reports

This report provides a record of the activities carried out by the Lockhart Focus Support Team and the Catchment Group. It covers the results of the investigations and a summary of the group's catchment plan for the South East Humps Catchment east of Hyden in Western Australia. It covers the current best available information on soils, groundwater hydrology, surface water control, alternative crops and pastures, and revegetation options.

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Compost As A Growth Substrate For Woody Ornamental Nursery Production, Jaime Crocker Dec 2004

Compost As A Growth Substrate For Woody Ornamental Nursery Production, Jaime Crocker

Masters Theses & Specialist Projects

Peat is an expensive, environmentally nonrenewable component of media used to grow woody ornamental trees. Leaf compost from the city of Bowling Green is an inexpensive renewable resource that was substituted for peat in soil-less container media. Seeds of three commercially important tree species, Koelreuteria paniculata (goldenraintree), Quercus alba (white oak), and Magnolia grandiflora (southern magnolia) were grown in 473 mL bottomless milk containers for 150 days, then repotted to 3785 mL pots for 90 days. Media ratios were 1:0, 3:1, 1:1, 1:3, and 0:1 parts commercial media to leaf compost from the Western Kentucky University Agricultural Research Center in …

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Agricultural Research Division News - December 2004 Dec 2004

Agricultural Research Division News - December 2004

Agricultural Research Division: News and Annual Reports

Comments from the Dean and ARD Office Staff; Strategic Planning in IANR; Final FY 2005 Appropriation for USDA-CSREES; Undergraduate Honors Research Program; David H. and Annie E. Larrick Fund, 2005; IANR Policy for Conducting Field Trials of Regulated Transgenic Material; William G. Whitmore Student Travel Endowment; New or Revised Projects October/November 2004; Proposals Submitted for Federal Grants — October-November 2004; Grants and Contracts Received October-November, 2004

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South Yarding Focus Catchment Report, A Hollick Nov 2004

South Yarding Focus Catchment Report, A Hollick

Resource management technical reports

This report provides a record of the activities carried out by the South Yarding Focus Support Team and Catchment Group. It covers the results of investigations and summarises the group's catchment plan of South Yarding, Western Australia, based on the best available information on soils, groundwater hydrology, surface water control, alternative crops and pastures and revegetation options.

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Nebline, November/December 2004 Nov 2004

Nebline, November/December 2004

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Local Efforts to Promote Good Health
What Parents Can Do
Tax Planning Update for 2004
Don’t Forget to Winterize Your Underground Sprinkler System
Management Pays Better Than Labor
Management = Planning for the Future
Helping Trees Through Winter
Sources of Man-Made Chemicals in Drinking Water
How to Hire an Arborist
Tips on Storing Firewood
Tips on Turkey Preparation
WINTER FRUIT GLAZE Recipe
How to Cook a Turkey the Day Before Serving It
GREEN ONION AND CORN BREAD STUFFING Recipe
Simple Tip to Avoid Scratches When Storing Nonstick Skillets
Cooking Tools Class Oct. 26
President’s Notes — Janet’s Jargon
Household Hints: …

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National Program Assessment, Animal Health: 2000-2004, Cyril G. Gay Oct 2004

National Program Assessment, Animal Health: 2000-2004, Cyril G. Gay

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

National Program Assessments are conducted every five-years through the organization of one or more workshop. Workshops allow the Agricultural Research Service (ARS) to periodically update the vision and rationale of each National Program and assess the relevancy, effectiveness, and responsiveness of ARS research. The National Program Staff (NPS) at ARS organizes National Program Workshops to facilitate the review and simultaneously provide an opportunity for customers, stakeholders, and partners to assess the progress made through the National Program and provide input for future modifications to the National Program or the National Program’s research agenda. A workshop for Animal Health has been …

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Ua66/5 Newsletter, Wku Agriculture Oct 2004

Ua66/5 Newsletter, Wku Agriculture

WKU Administration Documents

Newsletter created by WKU Agriculture Department re: faculty/staff, students/alumni, student organizations and clubs and donors.

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Agricultural Research Division News - October 2004 Oct 2004

Agricultural Research Division News - October 2004

Agricultural Research Division: News and Annual Reports

Comments from the Dean, Darrell W. Nelson/; Intention to Retire; Nebraska Research Initiative Funding for 2004-2005 FY2005 Appropriation for USDA/CSREES Recognition of Junior Faculty for Excellence in Research ARD-Administered Grants and Awards Programs Proposals Submitted for Federal Grants — August-September 2004 New or Revised Projects August/September 2004 Grants and Contracts Received August-September 2004

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Louisiana Agriculture Fall, 2004, Lsu Agcenter Oct 2004

Louisiana Agriculture Fall, 2004, Lsu Agcenter

Louisiana Agriculture

No abstract provided.

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Nebline, October 2004 Oct 2004

Nebline, October 2004

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Discover 4-H, Discover You!
Five Ways to Join 4-H!
Nebraska Wild Fruit and Nut Jam Oct. 2
Ten Rules for Planting Trees
Garden Guide: Things to do this month
Direct Seeding Hardwood Tree Species
Storing Sweet Potatoes
Watch for Deer When Driving, Especially at Dawn and Dusk
Head Lice Resources You Can Trust
Nebraska Water Facts
The Hazards of Biting Fleas
Upcoming Household Hazardous Waste Collections
The Hazards of Biting Fleas
Prepare Bins and Equipment Before Harvest
“Grapes” is October Rural Living Clinic
Add Lime This Fall for Next Spring’s Alfalfa
Finding Forgotten Food
National Popcorn Poppin’ Month
Camp Abbott: …

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Reducing Nutrient Discharge From Agriculture Through The Implementation Of Bmps – How Far Can We Go?, David Weaver, Simon Neville, Robert Summers, Martin Clarke Oct 2004

Reducing Nutrient Discharge From Agriculture Through The Implementation Of Bmps – How Far Can We Go?, David Weaver, Simon Neville, Robert Summers, Martin Clarke

Conference papers and presentations

Algal blooms in south west Western Australia are a symptomatic response to excess nutrient input. Whilst a range of Best Management Practices (BMPs) are available to address the causes of nutrient pollution, most investment has been directed towards symptoms. In order to treat nutrient pollution causes effectively it is important to evaluate possible nutrient reductions and costs, and to determine whether accrued benefits can influence BMP adoption. Models were developed for catchments near Albany (south coast of Western Australia), and for the Peel-Harvey catchment (70 km south of Perth) to estimate costs and benefits of implementing conventional BMPs in scenarios …

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Bent Leg Of Rams, Clell Bagley Oct 2004

Bent Leg Of Rams, Clell Bagley

All Current Publications

No abstract provided.

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Nebline, September 2004 Sep 2004

Nebline, September 2004

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

What if You Could Access Extension’s Educational Resources at the Push of a Button?
Sorting Through Internet Clutter
What Users Are Saying
Garden Guide: Things to do this month
Good, Low-Maintenance Trees to Plant
Herbal Festival
Aster Yellows on Purple Coneflower
Ladybugs, Ladybugs, Fly Away Home! Please!
Composting Indoors with Worms
Upcoming Household Hazardous Waste Collections
Packed Lunch Pizzazz!
Sports Mix Recipe
Adding A Rainbow To Your Diet
President’s Notes — Janet’s Jargon
Household Hints: Chill Out with an Efficient Fridge
FCE News & Events
Stress Affects Adolescents Too
Plan Now for Holiday Spending
Values
St. Johnswort is Increasing in …

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Technical Assessment Of Natural Resource Management Threats And Options In The Northern Agricultural Region Of Western Australia, Lorinda Hunt, G Patterson, Northern Agricultural Catchments Council (Wa) Sep 2004

Technical Assessment Of Natural Resource Management Threats And Options In The Northern Agricultural Region Of Western Australia, Lorinda Hunt, G Patterson, Northern Agricultural Catchments Council (Wa)

Resource management technical reports

Analysis of the risk of soil, land and water degradation within the Northern Agricultural Region of Western Australia. Natural resource issues discussed include: acid groundwater, acid sulfate soils, climate change, dryland salinity, flooding, herbicide resistance, non-wetting (water repellence), nutrient loss and eutrophication, remnant vegetation decline, soil acidity, soil fertility decline, soil structure decline, subsurface compaction, waterlogging, wind erosion and soil contamination.

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Lower Yilgarn Catchment Appraisal 2003, D G. Cummins Aug 2004

Lower Yilgarn Catchment Appraisal 2003, D G. Cummins

Resource management technical reports

This report summarises current information on risks and impacts to agricultural production and natural resources within the Lower Yilgarn Catchment. It also identifies suitable options to manage such risks. The report has been divided into three sections : the natural resource base, the catchment risks and management options and impacts. Rapid Catchment Appraisal aims to document salinity risk and management options by addressing all threats to the natural resource base.

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Ard News August 2004 Aug 2004

Ard News August 2004

Agricultural Research Division: News and Annual Reports

CONTENTS:

Comments from the Dean
William G. Whitmore Student Travel Endowment
David H. and Annie E. Larrick Fund 2004
Hardin Distinguished Graduate Fellowship 2004-2005
Widaman Trust Distinguished Graduate Assistant Award
AI Moseman International Studies Fund 2004-2005
John and Louise Skala Fellowship 2004-2005
Grants and Contracts Received July and July 2004
Shear-Miles Fellowship 2004-2005
New or Revised Projects
Proposals Submitted for Federal Grants June and July, 2004
Nebraska Crops - 2004
Leading States for Cash Receipts, 2002

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Nebline, August 2004 Aug 2004

Nebline, August 2004

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

People’s Choice 4-H Awards
“My Pond Won’t Stay Full!”
Terminating Farm Leases
Put Farm Leases in Writing for Legal Protection
“Ponds” is August Rural Living Clinic
Treating Bee Stings
How Effective are DEET Repellents?
Tree Squirrels - Tricksters and Troublemakers
Found an Underground Yellow Jacket Nest? Proceed with Care!
Summer Fruits and Veggies: Q & A
“Healthy One Dish Dinners for 1, 2, 4 or More”
President’s Notes — Janet’s Jargon
Household Hints: Lower Your Lighting Costs
FCE News & Events
More Tools for Student Success
Helping a Child Ease Back Into School
Getting Ready for the New School Year …

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Pastoral Risk Management In Southern Ethiopia: Observations From Pilot Projects Based On Participatory Community Assessments, D. Layne Coppock, Solomon Desta, Seyoum Tezera, Rancis K. Lelo Aug 2004

Pastoral Risk Management In Southern Ethiopia: Observations From Pilot Projects Based On Participatory Community Assessments, D. Layne Coppock, Solomon Desta, Seyoum Tezera, Rancis K. Lelo

Environment and Society Faculty Publications

The Borana pastoral system has come under increasing pressure as human populations grow and per capita availability of resources declines. Livestock exhibit large, periodic die-offs that threaten wealth accumulation and food security. Several types of interventions may improve risk management here. For example, there may be opportunity for some pastoralists to diversify their livelihoods. Here we report on a community-based process involving pilot projects begun since 2000. We have embraced Participatory Rural Appraisal (PRA) and Action Research (AR) as tools for investigation and empowerment of local people. Full PRAs were conducted for semi-settled communities, located near towns, to identify priority …

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Guidelines For Visual Assessment Of Herbage Mass In Pastures, Thomas Griggs, K. Pack Aug 2004

Guidelines For Visual Assessment Of Herbage Mass In Pastures, Thomas Griggs, K. Pack

All Current Publications

This fact sheet provides pasture managers with a technique to improve their abilities to budget forage to livestock and determine amounts of forage to reserve for mechanical harvest. They can also use the technique to estimate harvest efficiency and pasture growth rates, forecast future forage supply and plan adjustments in stocking rate to balance forage supply with livestock demand.

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College Of Agricultural Sciences And Natural Resources: 11th Annual Report August 1, 2003-July 31, 2004 Jul 2004

College Of Agricultural Sciences And Natural Resources: 11th Annual Report August 1, 2003-July 31, 2004

College of Agricultural Sciences and Natural Resources (CASNR): Annual Reports

It is our pleasure to provide the Eleventh Annual Report for the College of Agricultural Sciences and Natural Resources (CASNR). We believe in the importance of reflecting on the accomplishments of our faculty, staff and students. The annual report offers the opportunity to review the year, and serves as an archive of accomplishments for our College. This report covers the period August 1, 2003 to July 31, 2004.

The college enjoyed another year of accomplishments and change. The students excelled, the faculty enthusiasm for the academic mission continued to thrive and campus programming expanded. For example:
• Amy Rasmussen, a …

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