Agriculture Commons^™

Market Power Estimation In The Chilean Cattle Market, Rodirgo A. Vasquez Panizza

Open Access Theses

The cattle market in Chile is constituted by cattle slaughtering firms and farmers; the industry demands cattle but also demands beef imports. Based in antecedents of market concentration in this sector, I make a system of equations model based on the NEIO approach to determine market power for the period April 1993 - December 2008. The results show that there is no market power in the aggregated market as well as in the disaggregated market by sex and age type, which is explained because the special features of this market in Chile.

Biosafety: Evaluation And Regulation Of Genetically Modified (Gm) Crops In The United States, Richard E. Goodman

Department of Food Science and Technology: Faculty Publications

This review of the safety assessment of genetically modified (GM) crops is focused primarily on the process and progress in the United States (US). It reviews the development of the safety evaluation process from the Asilomar conference in 1975 considering issues relevant to recombinant DNA technology, to discussions between the US government, academic and industrial scientists between 1984 and 1994 when the first GM crops were being field tested and evaluated commercial release for food and feed production. International guidelines were also reviewed for consistency with the US system. The overall process includes consideration of information relating to history of …

Growing South Dakota (Fall 2014), College Of Agriculture &. Biological Sciences

Growing South Dakota (Publication of the College of Agriculture, Food and Environmental Sciences)

[Page] 2 Abundant Opportunities: Bright Ag & Bio Career Outlook Fuels Enhancements
[Page] 4 Future Focus: New Institute Supports Efforts In Science, Technology, Engineering, Math
[Page] 7 Grant Funding Updates
[Page] 8 Profiles in Leadership: Engaging Students Utilizing Problem-Based Learning
[Page] 9 Profiles in Leadership: The Value Of Experience-Based Learning
[Page] 10 Campus News
[Page] 12 Steps To Ensure Student Success: Support Fostered In Living-Learning Communities
[Page] 14 New Student Advising Model Gets High Marks
[Page] 15 Student To Student: Ag Bio Ambassadors Relish Role As Front Line Recruiters
[Page] 16 Remembering Dr. Robert Pengra: SDSU Alums Establish Tribute Scholarship …

Ethnomedical, Ecological And Phytochemical Studies Of The Palauan Flora, Christopher Kitalong

Dissertations, Theses, and Capstone Projects

There has been a serious deterioration of Palauan culture, language and traditional practices over the last century. To promote health and avoid this deterioration of tradition, ecological, ethnobotanical and phytochemical studies have been carried out on the plant Phaleria nisidai Kaneh. (Thymelaeaceae), "Delal a Kar", Palauan for "Mother of Medicine". This study is the first study that sets the foundations for the development of natural Palauan therapeutics, through validation of ethnomedically significant plants. Validations of these plants is done through documenting Palauan plant ethnomedical data; mapping the distribution of Palauan plants on limestone Rock Islands; and analyzing ethnopharmacological and phytochemical …

Working With 4-H Yough Who Have Disabilities, Aris Biedermann, Rebecca Mills

All Current Publications

This fact sheet gives tips on working with youth who have mental and/or physical disabilities.

Killer Kidney Beans?, Karin Allen, Debra Proctor

All Current Publications

This fact sheet describes how to safely cook dry beans.

Damping-Off, Claudia Nischwitz

All Current Publications

No abstract provided.

Goosberries In The Garden, Tiffany Maughan, Brent Black

All Current Publications

This fact sheet describes gooseberries, recommended varieties, how to grow them, nutrition, pests and diseases, and uses.

Red Currants In The Garden, Sheridan Hansen, Tiffany Maughan, Brent Black

All Current Publications

This fact sheet describes red currants, recommended cultivars, how to grow, nutrition, pests and diseases, and uses.

A Cost Comparison Of Northern Utah High Tunnel Strawberry Production Costs And Returns With Low Tunnels And Supplemental Heating, Tiffany Maughan, Kynda Curtis, Brent Black, Dan Drost

All Current Publications

This publication uses partial budgets to compare the costs, returns and resulting changes in net income when supplemental heating is added to a high tunnel plus low tunnel system.

Systematics And Evolution Of Leandra S.Str. (Melastomataceae, Miconieae), Marcelo Reginato

Dissertations, Theses, and Capstone Projects

Phylogenetic studies in the Melastomataceae have demonstrated the need of taxonomic rearrangements in the current classification. Melastomes are among the most diverse groups of plants and several cases of known artificial taxa are observed and awaiting further resolution. One example is the Leandra s.str. clade, which includes the majority of the taxa traditionally treated in the genus Leandra. Some attempts have been made to infer the relationships of Leandra s.str., but the sampling in these earlier studies was sparse and the resolution low inside the clade. The main objective here is to propose a comprehensive phylogenetic framework for this group …

2014 Nebraska Beef Cattle Report

Nebraska Beef Cattle Reports

Contents:

Cow/Calf

Effect of Pubertal Status and Number of Estrous Cycles Prior to the Breeding Season on Pregnancy Rate in Beef Heifers .5

Comparison of Long-term Progestin-based Synchronization Protocols on Fixed-time AI pregnancy Rate in Beef Heifers . 8

Androgen Excess in Beef Cows Results in Altered Theca Cell Gene Expression and Fertility 11

Follicular Vascular Endothelial Growth Factor A Expression Before and After the LH Surge . 14

Evaluation of Genomic Predictors for Red Angus Cattle . 17

Preconception Distillers Grains Supplementation Improves Mature Beef Cow Return to Estrous . 19

Impact of Supplemental Protein Source on Pregnant Heifers …

U.S. Drought Monitor, September 30, 2014, Richard R. Heim Jr.

United States Agricultural Commodities in Drought Archive

Drought map of the United States for September 30, 2014 (9/30/14) plus: United States crop areas experiencing drought (map), an approximate percentage of crop located in drought by state (bar graph), and the percentage of crop area located in drought during the past 52 weeks (line graph) for corn, soybeans, hay, cattle, and winter wheat.

U.S. Drought Monitor, September 23, 2014, Richard R. Heim Jr.

United States Agricultural Commodities in Drought Archive

Drought map of the United States for September 23, 2014 (9/23/14) plus: United States crop areas experiencing drought (map), an approximate percentage of crop located in drought by state (bar graph), and the percentage of crop area located in drought during the past 52 weeks (line graph) for corn, soybeans, hay, cattle, and winter wheat.

U.S. Drought Monitor, September 16, 2014, Michael J. Brewer

United States Agricultural Commodities in Drought Archive

Drought map of U.S. for September 16, 2014 (9/16/14) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.

Bridging The Food Gap: Addressing The Feasibility And Applicability Of Three Key Traditionally Western Food Preservation Techniques To Improving Household Food Security And Reducing Malnutrition In Uganda., Eva K. Baguma

Capstone Collection

Food wastage is the leading cause of food insecurity and malnutrition in the world today. A huge amount of food gets wasted along the food supply chain from the time it is harvested to the time it gets to our plates. A significant amount of the food wasted happens in the home as well as on farms, in restaurants and supermarkets across the globe.

In Sub-Saharan Africa, many families and communities are facing severe food shortages due to lack of electricity for refrigeration, poor storage facilities and limited access to markets.

However for many centuries, different cultures around the world …

U.S. Drought Monitor, September 9, 2014, Brian Fuchs

United States Agricultural Commodities in Drought Archive

Drought map of U.S. for September 9, 2014 (9/9/14) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.

Abridged Submission Guidelines

Professional Agricultural Workers Journal

No abstract provided.

Biofeedback Relaxation Techniques In Addressing Cortex-Hypothalamus Control Loop For Motivation Of Obesity Avoidance, Liljana Bozinovska, Ahmed Majekodunmi

Professional Agricultural Workers Journal

This research explores how the achievement motivation pathway in the cortex influences hypothalamic activity, which could influence appetite control and obesity avoidance. The objective was to examine the sympathetic/parasympathetic feedback loop, and the influence of various biofeedback relaxation techniques on lowering heart rate (HR) and electrodermal activity (EDA). The methodology used was a standard biofeedback mechanism with visual representation of the measured physiological parameters. The feedforward part of the said feedback loop is controlled by hypothalamus while the feedback part is evaluated by the cortex. The participants were young adults and the sample size was ten. The results revealed that …

The Effect Of A Small Ruminant Farm Operation And Sustainable Farm Practices: Soil Quality And Run-Off At The University Hickory Hill Farm, Delaware, Gulnihal Ozbay Dr., Akida J. Ferguson, Raju Khatiwada, Lathadevi K. Chintapenta

Professional Agricultural Workers Journal

This project was designed to evaluate the effect of ruminant grazing practices at Hickory Hill Farm on the surrounding environment by measuring soil nutrients and runoff chemistry. Three pastures on the farm (Goat, Cattle and Control) were selected for soil sampling and nutrient analyses were recorded. Physical water quality parameters were conducted on the runoff collected from the farm after Hurricane Sandy. The sites with animal activity had higher levels of sulfate, phosphate, nitrate, Mehlich 3 phosphorus and conductivity when compared to control site. However, the control site had slightly higher pH and chloride levels. Nitrogen and phosphorous levels were …

Table Of Contents

Professional Agricultural Workers Journal

No abstract provided.

Farm Bill Trends And Food Insecurity: Impacts On Rural And Urban Communities, Adell Brown Jr., Susan E. Nelson

Professional Agricultural Workers Journal

With the constraints in federal budgeting requiring the shrinkage of federal programs, programs outlined in the 2014 Farm Bill are significantly impacted, showing a thirteen year trend toward funding reduction. This paper examines historical Farm Bill programs, including crop subsidies and the nutritional assistance programs and how these programs historically addressed food insecurity versus how they are impacted by today’s budgetary constraints. The paper also examines new models for addressing food insecurity and how communities are pulling together resources to address food insecurity. In discussing the new models, the paper focuses on policy trends and funding structures; for example community …

Food Insecurity And Psychological Well-Being Among Women Living With Hiv/Aids On Antiretroviral Therapy In The Alabama Black Belt, Andrew A. Zekeri, Youssouf Diabate

Professional Agricultural Workers Journal

The objective of this research was to estimate the prevalence of food insecurity and determine if food insecurity is associated with psychological well-being among women living with HIV/AIDS. Survey data were collected from 268 women living with HIV/AIDS attending two clinics that provide medical and social support services to HIV-positive patients who live in 23 counties in Southeast Alabama. The results indicated that, using USDA food security scale, 54% of the women were food insecure. Multiple regression analysis results indicated that income, depressive symptoms, race, and participation in SNAP were significant predictors of food insecurity; employment and education were not …

A Federal Commission For The Black Belt South, Ronald C. Wimberley, Libby V. Morris, Rosalind Harris

Professional Agricultural Workers Journal

Recent legislation by the U.S. Congress authorized a federal regional commission for the Black Belt South. Three southern social scientists first proposed the commission at Tuskegee University’s Professional Agricultural Workers Conference in 1990. Following congressional seminars on the Black Belt by Ronald Wimberley and Libby Morris, the first legislation for the commission was introduced in the U.S. House of Representatives in 1994. After a succession of 12 U.S. House and Senate Bills, Congress finally authorized “the Southeast Crescent Regional Commission” in 2008 with support by various, and sometimes competing, groups. This paper traces and updates the chronology of sociological research, …

Organic Growers Of Alabama Cooperative, A Loosely Fitted Cooperative: Nurturing The Community And Growing Together, Wylin D. Wilson, Jose Gbadamosi, Decetti Taylor, Susan Barnes, Jan Garrett, Asabi Hunter, Cheryl Parker, Wendy Williams, Henry Williams

Professional Agricultural Workers Journal

The age-old connection between the people and the land is something that seven women, who have organized themselves into a loosely fitted cooperative, are reviving. In the process of growing together as members of a cooperative, these women in Macon County, Alabama, are not only promoting healthy living and nurturing community, but are also addressing the issue of food security by making nutritious affordable produce and other agricultural products available to their community. Additionally, they are illustrating alternative strategies of community and economic development. This article examines why they chose the structure of a loosely fitted cooperative over a traditional …

Fermented Food: Putting The Power Of Good Health Back Into The Hands Of The People, Marsha L. Thadison

Professional Agricultural Workers Journal

Editors’ Note: At the December 2013 Professional Agricultural Workers Conference, several women were invited to share, information about their unique businesses. One such presenter was Marsha L. Thadison, owner of Yesterday’s Kitchen 4 Today, a company that focuses on promoting functional foods. Thadison shared that food is produce and consumed differently from previous generations. Today's food, she argued, involves many more agricultural inputs that aid in food preservation, extension of shelf life, and promotion of animal health. She espoused the benefits of fermented food.

U.S. Drought Monitor, September 2, 2014, David Simeral

United States Agricultural Commodities in Drought Archive

Drought map of U.S. for September 2, 2014 (9/2/14) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.

Economic Contribution Of The Agricultural Sector To The Arkansas Economy In 2012, Leah English, Jennie Popp, Wayne Miller

AAES Research Reports and Research Bulletins

This report is the ninth in a series of reports examining agriculture’s economic contribution on the Arkansas economy. Utilizing data from the United States Bureau of Economic Analysis (BEA), USDA Economic Research Service (ERS), USDA National Agricultural Statistics Service (NASS), and IMPLAN Group, LLC , the economic contribution of agriculture on the Arkansas economy was estimated for the most recent year available, 2012.

Is Creep Feeding Lambs A Profitable Undertaking?, Donald G. Ely, Endre Fink

Agriculture and Natural Resources Publications

Creep feeding is a technique of providing feed to nursing lambs to supplement the milk they consume. Creep-fed lambs grow faster than noncreep-feds and are more aggressive in nursing ewes. This aggression stimulates greater ewe milk production which, in turn, increases creep feed intake because these lambs will be bigger at a given age.

Nebline, September 2014

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Feature: 4-H Youth Showcase Their Achievements at Super Fair

Food & Health

Family Living

Farm & Acreage

Home & Family Living

Horticulture

Pests & Wildlife

4-H & Youth

Extension Calendar

and other extension news and events