Life Sciences Commons^™

Biting The Horse: Snaffles, Patricia A. Evans, Dale Barnett

All Current Publications

No abstract provided.

Cox Family Collection, 1919-1945 (Mss 161), Manuscripts & Folklife Archives

Manuscript Collection Finding Aids

Finding aid only for Manuscripts Collection 161. Correspondence, legal papers, and farm records of the Cox family of Hart County, Kentucky. Consists chiefly of letters sent to John Howard Cox, Sr. from his children and in-laws. Includes World War II letters from John Howard Cox, Jr. to immediate family members.

Plants And Gardening, Southwest Minnesota State University

Agriculture/Horticulture

Bibliography and photographs of a display of government documents from Southwest Minnesota State University.

The Human/Animal Interface: Emergence And Resurgence Of Zoonotic Infectious Diseases, Michael Greger

Transgenesis Collection

Emerging infectious diseases, most of which are considered zoonotic in origin, continue to exact a significant toll on society. The origins of major human infectious diseases are reviewed and the factors underlying disease emergence explored. Anthropogenic changes, largely in land use and agriculture, are implicated in the apparent increased frequency of emergence and reemergence of zoonoses in recent decades. Special emphasis is placed on the pathogen with likely the greatest zoonotic potential, influenzavirus A.

Boyup Brook - Upper Warren Area : Catchment Appraisal 2007/ Prepared By The South West Arm Region Appraisal Team., Henry Brockman

Resource management technical reports

The aim of this Resource Management Technical Report is to assess the current extent of salinity and other natural resource degradation issues in the Boyup Brook - Upper Warren area and provide landholders with the best current management options to address natural resource management issues and enhance sustainable agricultural production.

Agriculture: A Look Back, Lacrosse Public Library

Agriculture/Horticulture

Bibliography and photographs of a display of government documents from LaCrosse Public Library, Wisconsin.

The Kentucky Agricultural Economic Outlook For 2007, Linda Inman, Kenneth H. Burdine

Kentucky Agricultural Economic Outlook

No abstract provided.

Intrafield Patterns Of Wildlife Damage To Corn And Soybeans In Northern Indiana, Travis L. Devault, James C. Beasley, Lee A. Humberg, Brian J. Macgowan, Mónica I. Retamosa, Olin E. Rhodes Jr.

Human–Wildlife Interactions

Management programs aimed at reducing wildlife damage to row crops rely on information concerning the spatial nature of wildlife damage at local and landscape scales. In this study we explored spatial patterns of wildlife damage within individual corn and soybean fields by describing relationships between specific locations where wildlife damage was recorded and distances from such locations to various habitat types that presumably influenced animal abundance and movements in our study area. Using stratified random sampling, we conducted depredation surveys of 100 corn fields and 60 soybean fields from May through October both in 2003 and 2004 and recorded the …

Crop Diversification Leads To Diverse Bird Problems In Hawaiian Agriculture, Marni E. Koopman, William C. Pitt

Human–Wildlife Interactions

Over the last 20 years, Hawaii’s agriculture has shifted from a focus on sugar cane (Saccharum officinarum) and pineapples (Ananas comosus) produced on large farms to a diverse array of products produced on a multitude of smaller farms. This dramatic shift in production, in addition to the introduction of many new avian species, has resulted in a concomitant change in the problems faced by agriculture. We surveyed farmers to determine the extent of bird damage to crops, the species responsible, the crops most vulnerable, and control methods employed. Bird problems varied by island, but cardinals ( …

Forage Adaptability Trials For Forage And Seed Production In Bolivia; Effect Of 5 Herbicides On 7 Native Utah Forbs, Joshua C. Voss

Theses and Dissertations

The harsh environmental and poor economic conditions of the Bolivian Altiplano require intervention to assist many of those that live there to become economically self-sufficient. We attempted to find introduced dry season reserve forage grasses that could produce enough biomass to be useful as feed for livestock, and that could also produce enough seed to distribute to farmers. While some of the grasses produced reasonable amounts of biomass, none produced seed in quantities that would be even close to being economically viable. The most likely cause of this is that the timing of resources that the grasses need to flower …

Agricultural Situation And Outlook Fall 2006, James Mansfield, Timothy A. Woods

Agricultural Situation and Outlook

No abstract provided.

Slides: In The Nick Of Time: Pathways To A Post-2012 Climate Treaty Framework, Annie Petsonk

Climate Change and the Future of the American West: Exploring the Legal and Policy Dimensions (Summer Conference, June 7-9)

Presenter: Annie Petsonk, Environmental Defense, Washington, DC.

22 slides.

Agenda: Climate Change And The Future Of The American West: Exploring The Legal And Policy Dimensions, University Of Colorado Boulder. Natural Resources Law Center

Climate Change and the Future of the American West: Exploring the Legal and Policy Dimensions (Summer Conference, June 7-9)

Sponsors: The William and Flora Hewlett Foundation; BP America; Holland & Hart; Patrick, Miller & Krope, P.C.; The Rocky Mountain Mineral Law Foundation, Rocky Mountain Natural Resource Center of the National Wildlife Federation, Western Water Assessment.

Exploring the legal and political dimensions that climate change will bring to the American West will be the focus of the CU-Boulder Natural Resources Law Center's 27th Annual Summer Conference.

Titled "Climate Change and the Future of the American West: Exploring the Legal and Policy Dimensions," the conference will be held June 7-9 at the Fleming Law Building on the University of Colorado at …

Feeding Habitats Of Spring-Migrating Blackbirds In East-Central South Dakota, Richard S. Sawin, George M. Linz, William J. Bleier, H. Jeffrey Homan

The Prairie Naturalist

Between March 27 and April 21, 1998, we monitored blackbird (Icteridae) activity and habitat selection at a migratory staging area in east-central South Dakota. We used fixed-area observation points located within 20 l-km² circular plots centered on four wetland basins that were used as night roosts. Each roost was surveyed four times, with the surveys spread evenly throughout the blackbird migration. We recorded the number of blackbird flocks, flock size and composition, habitat used, and behavior (e.g., loafing and feeding). Fifty percent (n = 242) of the 482 flocks recorded in the quadrats was observed loafing in trees …

Abstracts Of Papers, 84th Annual Meeting Of The Virginia Academy Of Science

Virginia Journal of Science

Full abstracts of papers for the 84th Annual Meeting of the Virginia Academy of Science, May 25-26, 2006, Virginia Polytechnic Institute and State University, Blacksburg, VA

Soil Stable Carbon Isoptope Analysis Of Landscape Features At Aguateca, Guatemala, David R. Wright

Theses and Dissertations

The ancient Maya of the Classic period (1700-1050 B.P.) relied on maize agriculture to support their populations. The agricultural systems they employed to produce that maize varied in form and degree of intensity, with more productive forms of agriculture needed in the Late Classic period (1350-1050 B.P.) to sustain the peaking population. It is likely that the ancient systems of production agriculture contributed to environmental degradation that in turn contributed to the pressures that culminated in the collapse of the civilization. In this study, stable carbon isotope ratios contained in the soil organic matter were used to further investigate ancient …

The Southern Family Farm As Endangered Species: Possibilities For Survival In Barbara Kingsolver's Prodigal Summer, Suzanne W. Jones

English Faculty Publications

At the same time some southern studies scholars are positioning the U.S. South in a larger cultural, historic, and economic region that encompasses the Caribbean and Latin America, some southern environmentalist writers, such as long-time essayist and novelist Wendell Berry and activist-turned-memoirist Janisse Ray, are finding a pressing need to focus on smaller bioregions and the locatedness of the human subject. These writers believe that agribusiness and consumer ignorance are driving small farmers out of business and that clear-cutting timber and farming practices dependent on chemicals are threatening local ecosystems. Best-selling novelist Barbara Kingsolver has joined their ranks. With her …

Use Of Artificial Enclosures To Determine The Survival Of Rana Pipiens Larvae In Upper Midwestern Agricultural Ponds, Joshua M. Kapfer, Mark B. Sandheinrich, Melinda G. Knutson

Journal of the Iowa Academy of Science: JIAS

Amphibians in the upper Midwest use agricultural ponds for breeding. Unfortunately, the risks (both direct and indirect) associated with using these ponds are poorly understood in both amphibian adults and larvae. In order to quantify these risks, we performed a comparison of larval survival rates between agricultural and natural ponds in southeastern Minnesota during the spring and summer of 2001. During this time, larval survival was observed in Rana pipiens tadpoles raised through metamorphosis in enclosures placed in agricultural and natural ponds. In addition, we measured the levels of nutrients commonly linked with agricultural ponds (i.e., ammonia, total phosphorous, and …

The Kentucky Agricultural Economic Outlook For 2006, Linda Inman, A. Lee Meyer, Gina Wilkie

Kentucky Agricultural Economic Outlook

No abstract provided.

Breeding Soundness Evaluation Of Bulls, Clell V. Bagley, C. Kim Chapman

All Current Publications

Very few bulls are “sterile” and unable to produce any offspring. But, 10% to 25% of bulls have reduced fertility or possess physical problems which reduce their ability to sire calves. The breeding soundness evaluation (BSE) is a useful tool in identifying these bulls. Eliminating bulls with physical problems or reduced fertility from the breeding herd will improve overall reproductive efficiency of the herd.

Agricultural Situation And Outlook Fall 2005, Matt Ernst, Kenneth H. Burdine

Agricultural Situation and Outlook

No abstract provided.

Duchesne County Agriculture Profile, Utah State University Extension

All Current Publications

No abstract provided.

Determining Forage Dry Matter Concentration With A Microwave Oven, T.C. Griggs

All Current Publications

No abstract provided.

Basic Show Steer Feeding And Care, Darrell Rothlisberger

All Current Publications

The junior livestock program is a unique opportunity to use live animals to help youth develop. Youth learn something about agriculture and livestock production and develop an appreciation for the livestock industry.

Potential Impacts Of Climate Change On Agricultural Land Use Suitability : Wheat, Dennis Van Gool, Luke Vernon

Resource management technical reports

This publication considers the impact of climate change on wheat crops. While a model was first used, it was only partially validated against real data, hence the model is now used as a decision support system that allows people with crop, land resource and climate knowledge to determine potential impacts of climate change on crop growth and production in Western Australia.

Slides: Forestry On The Yakama Reservation: The Balancing Of Natural Resources Management, Philip Rigdon

Community-Owned Forests: Possibilities, Experiences, and Lessons Learned (June 16-19)

Presenter: Philip Rigdon, Yakama Nation, Toppenish, WA

64 slides

Grass Patch-Salmon Gums Area : Catchment Appraisal 2005, Angela Alderman

Resource management technical reports

Rapid catchment appraisal to assess the condition of, and future risks to, agricultural and natural resources within the Grass Patch-Salmon Gums area in Western Australia.

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.

The Kentucky Agricultural Economic Outlook For 2005, Linda Inman, A. Lee Meyer

Kentucky Agricultural Economic Outlook

No abstract provided.

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 …