Digital Commons Network^™

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

United States Department of Agriculture Wildlife Services: Staff Publications

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

United States Department of Agriculture Wildlife Services: Staff Publications

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 ( …

Hay Quality Sensory Evaluation Guidelines, T. C. Griggs, S. C. Franson, M. G. Bohle

All Current Publications

Grass, legume, and mixed hays contribute to natural resource conservation, diversity in crop rotations, livestock health and performance, and economic returns from sustainable agriculture.

The Prolamins Of Pearl Millet, Christian B. Ricks

Theses and Dissertations

Although work on the prolamins of pearl millet (Pennisetum glaucum) has revealed partial amino acid sequences for several alcohol-soluble storage proteins (Marcellino et al. 2002) the genes encoding them have not yet been isolated. We constructed a cDNA library from developing P. glaucum seed tissue and screened it using maize zein gene probes to isolate several α-prolamin-like gene sequences. The proteins encoded by these genes generally fall into two size classes: 20.6kD and 27.1kD, which we call the 21kD and 27kD pennisetins. Both proteins are similar in composition and sequence to α-prolamins from maize, sorghum and Coix. Protein bodies that …

Shakers - South Union, Kentucky (Sc 1393), Manuscripts & Folklife Archives

Manuscript Collection Finding Aids

Finding aid and scan (Click on "Additional Files" below) for Manuscripts Small Collection 1393. Journal kept by Jane Cowan from 1900 to 1903, with additional entries from 1919-1921 by other members, detailing the daily activities of the Center Family. Includes materials relating to the disbandment of the South Union Society.

A Hierarchical Analysis Of Habitat Selection By Raccoons In Northern Indiana, James C. Beasley, Travis L. Devault, Monica I. Retamosa, Olin E. Rhodes Jr.

United States Department of Agriculture Wildlife Services: Staff Publications

Although numerous studies have examined habitat use by raccoons (Procyon lotor), information regarding seasonal habitat selection related to resource availability in agricultural landscapes is lacking for this species. Additionally, few studies using radiotelemetry have investigated habitat selection at multiple spatial scales or core-use areas by raccoons. We examined seasonal habitat selection of 55 (31 M, 24 F) adult raccoons at 3 hierarchical orders defined by the movement behavior of this species (second-order home range, second-order core-use area, and third-order home range) in northern Indiana, USA, from May 2003 to June 2005. Using compositional analysis, we assessed whether habitat …

Investigation Of Safe-Level Testing For Beta-Lactam, Sulfonamide, And Tetracycline Residues In Commingled Bovine Milk, Richelle R. Goulette

Pell Scholars and Senior Theses

In the United States more than “a billion pounds of butter, 7 billion pounds of cheese, 1.5 billion pounds of yogurt, and one billion gallons of ice cream” (USDA, 2005) are produced annually. According to the USDA Food Pyramid, it is recommended that every person consume between two and three cups of milk products every day (USDA, 2005). With so much product being consumed by the greater public there is cause for concern on the quality of the product being ingested. The purpose of this research is to explore the quality of milk product, particularly safe-level residue testing for antibiotics …

Resisting Agricultural Assimilation: The Political Ecology Of Hmong Growers In The Twin Cities Metropolitan Region, Laura M. Kerr

Geography Honors Projects

Over one and a half million Hmong refugees have arrived in the United States since the end of the “Secret War” in 1974. The Saint Paul and Minneapolis metropolitan area is home to the largest urban population of Hmong immigrants in the United States. A significant number of Hmong refugees living in the Twin Cities metropolitan area have chosen farming as both a primary and supplemental source of income. While living in the metro area many Hmong rent land in peri-urban areas to farm and subsequently sell at local markets. Employing a cultural and political ecology framework, this research critically …

Brazil Pushes To Expand Ethanol Industry With Multiple International Deals, Notisur Writers

NotiEn: An Analytical Digest About Energy Issues in Latin America

Brazil's government has been aggressively promoting its ethanol industry, seeking to capitalize on high fuel costs by selling the fuel derived from various crops like corn and sugar. In the drive to triple the volume of ethanol exports, Brazil has signed multiple international energy agreements, most notably with the US, its biggest customer. President Luiz Inacio Lula da Silva's effort to expand ethanol production has faced criticism externally from Latin American leaders like Venezuela's President Hugo Chavez and Cuba's President Fidel Castro and internally from poor people's movements and environmentalists. Among these criticisms are assertions that using food crops for …

Adaptation And Mitigation Strategies In Agriculture: An Analysis Of Potential Synergies, Cynthia Rosenzweig, Francesco Nicola Tubiello

United States National Aeronautics and Space Administration: Publications

As climate changes due to rising concentrations of greenhouse gases in the atmosphere, agriculture will be one of the key human activities affected. Projections show that while overall global food production in the coming decades may keep pace with the food requirements of a growing world population, climate change might worsen existing regional disparities because it will reduce crop yields mostly in lands located at lower latitudes where many developing countries are situated. Strategies to enhance local adaptation capacity are therefore needed to minimize climatic impacts and to maintain regional stability of food production. At the same time, agriculture as …

The Kyoto Protocol And The Effect Of Existing And Planned Measures In The Agricultural And Forestry Sector In The Eu25, Carlo Giupponi, Francesco Bosello , Barbara K. Buchner, Jacopo Crimi, Andrea Povellato

Fondazione Eni Enrico Mattei Working Papers

Agricultural and forestry activities cover the majority of the EU territory: in particular agriculture is the main lad use type, accounting for more than 41% of the land use in the EU15, while in the new Member States this share ranges between 30 and 60 %, whereas forestry is the second. The role of agriculture as both a source of and as a sink of greenhouse gases (GHG) varies significantly because of the diversity of production systems adopted by farmers and of the environmental conditions in Europe. The effectiveness of the policy measures adopted so far in the agro-forestry sector …

A Review Of Recent Studies On Cost Effectiveness Of Ghg Mitigation Measures In The European Agro-Forestry Sector, Carlo Giupponi, Francesco Bosello , Andrea Povellato

Fondazione Eni Enrico Mattei Working Papers

Over the last twenty years, climate change has become an increasing concern for scientists, public opinions and policy makers. Due to the pervasive nature of its impacts for many important aspects of human life, climate change is likely to influence and be influenced by the most diverse policy or management choices. This is particularly true for those interventions affecting agriculture and forestry: they are strongly dependent on climate phenomena, but also contribute to climate evolution being sources of and sinks for greenhouse gases. This paper offers a survey of the existing literature assessing cost, effectiveness and efficiency of greenhouse gas …

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

All Current Publications

No abstract provided.

Region Could Suffer Severely From U.S Ethanol Policy, Noticen Writers

NotiEn: An Analytical Digest About Energy Issues in Latin America

The tortilla paradox is coming to Central America. First seen in Mexico (see SourceMex, 2007-01-10 and SourceMex, 2007-01-31), the phrase has come into use to denote a price reversal by which tortillas now cost more in the lands where they are the staple food than they do in New York. The World Food Organization (FAO) says cereal grains, particularly corn and wheat, have reached their highest prices in a decade. The spike, says theFAO, is the result of the US choice to feed corn to its cars as well as to livestock and people, as much of the world's corn …

Contamination Levels Of Selected Organochlorine And Organophosphate Pesticides In The Selangor River, Malaysia Between 2002 And 2003, Kok Hoong Leong, Benjamin L.L. Tan, Ali Mohd Mustafa

Research Publications (2006 to 2010)

In Malaysia, rivers are the main source of public water supplies. This study was conducted from 2002 to 2003 to determine the levels of selected organochlorine and organophosphate pesticides in the Selangor River in Malaysia. Surface water samples have been collected seasonally from nine sites along the river. A liquid-liquid extraction followed by gas chromatography-mass spectrometry technique was used to determine the trace levels of these pesticide residues. The organochlorine pesticides detected were lindane, heptachlor, endosulfan, dieldrin, endosulfan sulfate, o,p'-DDT, p,p'-DDT, o,p'-DDE and p,p'-DDE whereas for organophosphate pesticides, they were chlorpyrifos and diazinon. At the river upstream where a dam …

G07-479 Pesticide Laws And Regulations, Clyde Ogg, Larry D. Schulze, Shripat T. Kamble

University of Nebraska-Lincoln Extension: Historical Materials

This 2007 NebGuide provides general information on federal and state laws and regulations regarding pesticide applicator certification, licensing, and pesticide use in Nebraska.

G07-1769 Dealing With Skunks, Stephen Vantassel, Scott Hygnstrom, Dennis M. Ferraro

University of Nebraska-Lincoln Extension: Historical Materials

This 2007 NebGuide describes the most common skunks found in Nebraska, how to remove them, and prevent or manage the damage they can cause.

G07-1434 Controlling Beaver Damage, Stephen M. Vantassel, Scott Hygnstrom, Dennis M. Ferraro, Sam Wilson, Ron Fryda

University of Nebraska-Lincoln Extension: Historical Materials

This 2007 NebGuide describes beaver biology and behavior and characterizes the types of damage caused by them. It suggests control methods and equipment and describes legal restrictions.

Esperance Lakes Catchment Appraisal 2007, A Massenbauer, Esperance Catchment Support Team (Wa)

Resource management technical reports

This Resource Management Technical Report summarises current information on the soil degradation risks on the agricultural and natural resources of the Esperance Lakes catchments. It considers such aspects as remnant vegetation and how waterways and wetlands are affected.

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.

Aphis’ Plant Inspection Stations: Protecting American Agriculture From Foreign Pests And Diseases, United States Department Fo Agriculture, Animal And Plant Health Inspection Service

All U.S. Government Documents (Utah Regional Depository)

In today’s global marketplace, the volume of international trade brings increased potential for the introduction of foreign pests, diseases, and noxious weeds that could threaten the safety of American agriculture. The results of such introductions can have a devastating effect on the U.S. food supply, damage our natural resources, and cost hundreds of millions of dollars in eradication and control measures that ultimately result in higher priced agricultural products for the consumer.

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.

Standing Closest To The Flame: Community Wildfire Planning And The Healthy Forest Act, William E. Fleeger

Doctoral Dissertations

Recently, national fire policy has been redirected from a primary focus on suppression towards a more integrated and comprehensive approach developed at the community level. As part of this policy shift, Congress passed the Healthy Forest Restoration Act (P.L. 108-148) in 2003 encouraging communities to develop community wildfire protection plans (CWPPs) to guide fuel reduction and wildfire mitigation efforts on both federal and nonfederal lands. This research examines U.S. Forest Service (USFS) and community collaboration in the development of CWPPs through a case study analysis of four communities in two western states. The social and decision-making processes used in the …

Interactions Between Two Invasive Crab Predators, Carcinus Maenas And Hemigrapsus Sanguineus, And Consequences For The Native Community, Blaine David Griffen

Doctoral Dissertations

With continued globalization, species are being transported and introduced into novel habitats at an accelerating rate. As invasive species become more common, interactions between invasive species will also increase and may alter the way that these species impact invaded communities. The European green crab Carcinus maenas is an aggressive predator that was introduced to the east coast of North America in the mid 1800s and often has detrimental impacts on prey communities. A newer invasive predator, the Asian shore crab Hemigrapsus sanguineus, was first discovered on the Atlantic coast in the 1980s, and now inhabits many of the same regions …

"Everything Promised Had Been Included In The Writing" Indian Reserve Farming And The Spirit And Intent Of Treaty Six Reconsidered, Derek Whitehouse-Strong

Great Plains Quarterly (through 2013)

In December 2005, a Canadian federal court justice dismissed a six-hundred-million-dollar claim by the Samson Cree related to alleged mismanagement of its energy royalties. In newspaper interviews, a lawyer for the Samson Cree expressed disbelief and stated that the justice "discounted the testimony of our elders" and "followed essentially the word of the white man and the written word of the white man."

He continued: "It's as if the white man cannot be biased, but the Indians might be biased in their recounting of history." Interestingly, 120 years before the justice dismissed the Samson Cree case, the Canadian Department of …

G07-1704 Chloramines Water Disinfection: Omaha Metropolitan Utilities District And Lincoln Water System, Sharon Skipton, Bruce I. Dvorak

University of Nebraska-Lincoln Extension: Historical Materials

Bacteria and other disease-causing organisms in drinking water can cause intestinal infections, dysentery and a variety of other illnesses. Water disinfection reduces disease-causing organisms and prevents the transmission of disease. This 2007 NebGuide discusses the disinfection process used by the Omaha Metropolitan Utilities District and Lincoln Water System.

G07-1770 Cleaning Pesticide Application Equipment, Clyde Ogg, Robert N. Klein, Charles A. Burr

University of Nebraska-Lincoln Extension: Historical Materials

Important steps in completely and carefully cleaning and rinsing pesticide application equipment are covered in this 2007 NebGuide.

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, Ollin 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 fi elds and 60 soybean fields from May through October both in 2003 and 2004 and recorded …

Crop Diversifi Cation 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 damag_e ^to crops, t^he sp^ecies responsible, _the c_rops m_ost v …

An Analysis Of Accelerated Atherosclerosis In The Hyperglycemic Hyperlipidemic Syrian F(1)B Hamster, Adele Jeanne Marone

Master's Theses and Capstones

Humans with diabetes mellitus are two to five times more likely to develop cardiovascular disease and do so at a much younger age than non-diabetics. This study utilized the Syrian F1B hamster, a model of human atherosclerosis, to: (1) determine whether one intraperitoneal injection of streptozotocin (STZ) could induce a diabetic-like hyperglycemic state, (2) compare the development of atherosclerotic lesions between non-treated (N), hyperglycemic (G), hyperlipidemic (L) and combined hyperlipidemic/hyperglycemic (L+G) hamsters, and (3) determine whether lesion development was accelerated due to plasma levels of glucose, triglycerides, total cholesterol, non-HDL-C, HDL-C, or lipid hydroperoxides, or by the TC/HDL-C or TG/HDL-C …