Digital Commons Network^™

Maine Learns To Love Dairying, Erin Love

Historical Ecology Atlas of New England

The transition from subsistence to commercial farming is a defining trend in Maine dairying that continues today. Technological advances that often caused large landscape scale changes were catalysts in the division between small and large farmers. The industry developed in a relatively short time period—the last thirty years of the 19th century—but the characteristic divide between large and small farmers has continued to be exacerbated.

Igrow Wheat: Best Management Practices For Wheat Production, David C. Clay, C. Gregg Carlson, Kevin Dalsted

Agronomy, Horticulture, and Plant Science Books

No abstract provided.

Poison Ivy Identification And Control, Fitzroy Bullock

Extension Publications

No abstract provided.

Keeping Food Safe When The Lights Go Out, Sandria L. Godwin, Leslie Speller-Henderson, Richard Stone

Extension Publications

No abstract provided.

Food Safety Because You Care! An Educational Program For Older Adults, Sandria L. Godwin, Richard Stone

Extension Publications

No abstract provided.

Community Gardening In New Hampshire From The Ground Up, Tina Burr, Yvonne Beran, Nancy Friese, Charlie A. French

Natural Resources & the Environment

No abstract provided.

Roots Of Farm And Family, Carol Gjenvick

Graduate Student Independent Studies

The current food industry is a vast and confusing system that often generates contradicting information, new jargon and trends on how and what to eat. Most families in urban and suburban regions shop at local grocery stores, supermarkets or chains and are far removed from the origins of their food supply. Even with the growing support of farmers markets and local farmers, the average person no longer has access to an actual farm. Children in particular, are less likely to understand how a farm operates, the essential role of the farmer, the impact of seasonal changes on food supplies and …

The New England Food System In 2060: Envisioning Tomorrow's Policy Through Today's Assessments, Margaret Sova Mccabe, Joanne Burke

Law Faculty Scholarship

This Essay analyzes how the New England states' planning processes are envisioning revitalized local, state, and regional food systems. This Essay has five parts. First, it begins with examining compelling reasons for promoting more sustainable food systems based on national and global trends, and identifies strategies for promoting regional food systems approaches with a brief introduction to the major influences on the national and New England food system. Second, it describes the states' planning efforts and their enabling legislation or source of authority.

The Essay then introduces the New England Food Vision 2060 (the Vision) an emerging discussion of food …

Managing Intellectual Property To Foster Agricultural Development, Sara Boettiger, Robert Potter, Stanley P. Kowalski

Law Faculty Scholarship

Over the past decades, consideration of IPRs has become increasingly important in many areas of agricultural development, including foreign direct investment, technology transfer, trade, investment in innovation, access to genetic resources, and the protection of traditional knowledge. The widening role of IPRs in governing the ownership of—and access to—innovation, information, and knowledge makes them particularly critical in ensuring that developing countries benefit from the introduction of new technologies that could radically alter the welfare of the poor. Failing to improve IPR policies and practices to support the needs of developing countries will eliminate significant development opportunities. The discussion in this …

Ua66/5 Department Of Agriculture 2012 Newsletter, Department Of Agriculture And Food Science

Agriculture Department Publications

No abstract provided.

Research Achievements And Adoption Of No-Till, Dryland Cropping In The Semi-Arid U.S. Great Plains, Neil C. Hansen, Brett L. Allen, R. Louis Baumhardt, Drew J. Lyon

Panhandle Research and Extension Center

The Great Plains region of the United States is an area of widespread dryland crop production, with wheat being the dominant crop. Precipitation in the region ranges from 300 to 500 mm annually, with the majority of precipitation falling during hot summer months. The prevailing cropping system is a two-year rotation of wheat and summer fallow. The adoption of no-till practices has resulted in greater precipitation storage and use efficiency, which has led to greater cropping intensity, higher productivity, more diverse crop rotations, and improvements in soil properties. In Colorado, for example, a no-till rotation of winter wheat–maize–fallow increased total …

Research Achievements And Adoption Of No-Till, Dryland Cropping In The Semi-Arid U.S. Great Plains, Neil Hansen, Brett Allen, R. Louis Baumhardt, Drew J. Lyon

Panhandle Research and Extension Center

The Great Plains region of the United States is an area of widespread dryland crop production, with wheat being the dominant crop. Precipitation in the region ranges from 300 to 500 mm annually, with the majority of precipitation falling during hot summer months. The prevailing cropping system is a two-year rotation of wheat and summer fallow. The adoption of no-till practices has resulted in greater precipitation storage and use efficiency, which has led to greater cropping intensity, higher productivity, more diverse crop rotations, and improvements in soil properties. In Colorado, for example, a no-till rotation of winter wheat–maize–fallow increased total …

The Economic Impact Of The New Insensitive Sorghum Cultivars In The Dairy Market Of Nicaragua, Gabriel Garcia Gomez

INTSORMIL Scientific Publications

This thesis estimates the benefits and returns to consumers, processors, producers and society of the new insensitive sorghum cultivars used for the dairy production in Nicaraguan. Many dairy producers also sell their grain so sorghum production is a multi-product activity.

The breeding project of INTA developed cultivars for simultaneous use in dairy and grain production. Its first release was Pinolero-1 developed during the Nicaraguan civil war. This cultivar was rapidly adopted by farmers after the end of the war in 1990. Subsequently, five more new cultivars have been released. We consider their combined effects.

Through field surveys, we calculated the …

Conserving Water For Kids, Margaret Machara

Extension Publications

No abstract provided.

Toddlers: One To Three, Javiette Samuel

Extension Publications

No abstract provided.

Understanding, Selecting, And Applying Herbicides For Vegetation Management In Tennessee Forestry, Fitzroy Bullock

Extension Publications

No abstract provided.

What Will You Do When A Disaster Strikes?, Sandria L. Godwin, Richard Coppings, Leslie Speller-Henderson, Richard W. Stone

Extension Publications

No abstract provided.

Take Control Of Food Safety! An Educational Program For Older Adults, Sandria L. Godwin, Robert Harrison, Leslie Speller-Henderson, Lou Pearson, Richard Stone

Extension Publications

No abstract provided.

Infancy: An Overview Of The First Year, Javiette Samuel

Extension Publications

No abstract provided.

Agricultural Feedstocks For Cellulosic Ethanol And Biodiesel, Jason P. De Koff

Extension Publications

No abstract provided.

Sorgo Dicta - 10 Bmr: Sorgo De Doble Propósito Especial Para Ensilaje, Alberto Morán Araujo, Miriam Villeda

INTSORMIL Scientific Publications

La Dirección de Ciencia y Tecnología Agropecuaria (DICTA), con el propósito de mejorar la productividad de la ganadería en Honduras, produce la variedad de sorgo DICTA‐10 BMR.

Con esta variedad de sorgo, DICTA contribuye con la seguridad alimentaria de las familias productoras, de escasos recursos.

Esta variedad proviene de la variedad de sorgo CENTA S2 a la que se le introdujeron los genes “BMR 12,” cuya característica más evidente es que la vena central de las hojas es de color café.

Este sorgo de nervadura marrón o BMR (Brown Middle Rib) se caracteriza por tener contenidos bajos de lignina.

El …

Index Selection In Terminal Sires Improves Early Lamb Growth, G. C. Márquez, W. Haresign, M. H. Davies, G. C. Emmans, Rainer Roehe, L Bünger, G. Simm, Ronald M. Lewis

Department of Animal Science: Faculty Publications

The use of terminal sires (TS) for crossbreeding is integral to the UK sheep industry where approximately 71% of market lambs are sired by TS rams. Early growth of these crossbred lambs affects profitability. The objectives of this study were i) to evaluate the effectiveness of index selection among TS on BW and ADG of their crossbred offspring; and ii) to compare the efficacy of that selection within TS breeds. The most widely used TS breeds in the United Kingdom are Charollais, Suffolk, and Texel. These participated in sire referencing schemes in which they were evaluated on a lean growth …

Towards Sustainable Communities And Human Security: Challenges Of The College Of Public Affairs And Development University Of The Philippines Los Baños, Agnes C. Rola, Josefina T. Dizon, Maria Ana T. Quimbo, Wilfredo B. Carada

Journal of Public Affairs and Development

The College of Public Affairs (CPAf) in the University of the Philippines Los Baños (UPLB) evolved as a unit of the University with the mandate to raise the bar of applied social science scholarship by developing transdisciplinary methods in the resolution of public issues such as food security, land reform and land use, governance, population, and education. The creation of CPAf in 1998 was prompted “by the need to attune academic programs in the pursuit of UP’s mission to promote nationalism and development in the face of profound changes occurring in the global environment.” In 2011, it was renamed as …

Agricultural Greenhouse Gas Emissions, Meredith Fairbanks, David Bowran, Geraldine Pasqual

Bulletins 4000 -

Agriculture contributes 15.5 per cent of Australia’s emissions (Figure 1), largely due to methane, from ruminant livestock digestion, nitrous oxide from soils and carbon dioxide from fossil fuel use (Australian National Greenhouse Accounts 2011; ABARES 2011).

This bulletin identifies current ways to reduce greenhouse gas emissions from Australian agriculture.

Sheep: The Simple Guide To Making More Money With Less Work - Cereal-Sheep Zone Of Australia, Bob Hall, Mark Ferguson, Mandy Curnow, Andrew Thompson

Animal production and livestock published reports

The national sheep flock is a mere 40% of the size it was at its peak in the early 1990s. Some would say that it is on the verge of losing its critical mass for survival into the future. Others would see it already as a niche market industry, especially in regards to wool.

Farmers in a recent survey gave two key reasons for either quitting sheep or reducing the flock size: “sheep do not pay” or “the work involved in sheep is unacceptable”. We believe that sheep do pay — and they don’t have to be hard work.

The …

Making Changes And Coming Full Circle: A Look At How Women Farmers In Oregon And Washington Define Their Own Identities, Realities, And Contributions, Courtney Bauman

Capstone Collection

This paper investigates how women farmers in Oregon and Washington define their own identities, realities, and contributions as farmers, and it looks at how those definitions may be changing. Primary data was collected by interviewing 14 women farmers in the states of Oregon and Washington. Participants were selected to represent a variety of age groups, cultural backgrounds, years of experience farming, and farm size and type. Thus, in investigating the experiences of women farmers, the realities of young and beginning farmers; aging farmers; immigrant farmers and farmers of color; and small and family farmers are also explored.

Findings reveal that …

Genome Sequencing Of Ovine Isolates Of Mycobacterium Avium Subspecies Paratuberculosis Offers Insights Into Host Association, John Bannantine, Chia-Wei Wu, Chungyi Hsu, Shiguo Zhou, David C. Schwartz, Darrell O. Bayles, Michael L. Paustian, David P. Alt, Srinand Sreevatsan, Vivek Kapur, Adel M. Talaat

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

Background: The genome of Mycobacterium avium subspecies paratuberculosis (MAP) is remarkably homogeneous among the genomes of bovine, human and wildlife isolates. However, previous work in our laboratories with the bovine K-10 strain has revealed substantial differences compared to sheep isolates. To systematically characterize all genomic differences that may be associated with the specific hosts, we sequenced the genomes of three U.S. sheep isolates and also obtained an optical map.

Results: Our analysis of one of the isolates, MAP S397, revealed a genome 4.8 Mb in size with 4,700 open reading frames (ORFs). Comparative analysis of the MAP S397 isolate showed …

Economic Modeling & Optimization Of A Region Specific Multi-Feedstock Biorefinery Supply Chain, William H. Faulkner

Theses and Dissertations--Manufacturing Systems Engineering

The objective of this thesis is to include strategic and tactical level decisions into the biorefinery supply chain design for a specific region while comparing multiple conversion technologies and biomass feedstocks. The allocation of biomass feedstocks, products, and the respective supply chain configuration locations are determined while ensuring the regions monthly biomass availability and product market demand constraints are met. This research considers all actions required to bring the bio-based products to market from harvesting, storing, and processing the biomass to market distribution. Two different conversion technologies are chosen for comparison: one advanced conversion technology and one conventional technology. Potential …

College Of Agricultural Sciences And Natural Resources: 19th Annual Report August 1, 2011-July 31, 2012

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

Introduction excerpt

Nineteenth Annual Report for the College of Agricultural Sciences and Natural Resources (CASNR). Reflects on the accomplishments of our faculty, staff and students and offers a review the year, and serves as an archive of accomplishments for the College. Primarily covers the period August 1, 2011 to July 31, 2012.

 IANR 2025 action plans initiated and many goals and objectives already accomplished;

 Summer Sessions is assigned to each College;

 Online Worldwide maturing as a multi-campus consortium;

 120 credit hour degree requirement (reduced from 125) approved by College degree programs;

 Entomology celebrates its 100th …

Seedling Root Morphology Of Six Alfalfa Populations, Brianna J. Gaughan

The Journal of Undergraduate Research

Seedling root morphology plays a crucial role in seedling survival and stand establishment. Naturalized yellow-flowered alfalfa (YFA) (Medicago sativa subsp. falcata) has demonstrated adaptation to semiarid conditions of the Northern Great Plains and tolerance to grazing. Seedling stage root morphology is poorly defined. Our objective was to compare morphological traits of seedling roots for six alfalfa populations. Six entries were evaluated: one M. sativa population as a control, two M. falcata entries, with reported “spreading characteristics” and three naturalized YFA populations. Uniform seeds of each entry were scarified with 320 grade sand paper and inoculated with rhizobium before planting. A …