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Articles 16771 - 16800 of 21473
Full-Text Articles in Entire DC Network
Bios 5590, Peter Yaukey
Bios 5534, Katy Morgan
Bios 2105, Patricia M. Williams
Bios 2105, Patricia M. Williams
University of New Orleans Syllabi
Environmental Toxicology is the study of the impacts of pollutants/toxicants upon man and animals. It is also the study of natural products of the environment and their use/misuse and impacts/benefits on man and animals. Practical and current topics in toxicology will be integrated into scientific discussions. The topic for this semester is the toxicology and pharmacology of Herbal Products and Dietary Supplements. Use of Natural environmental herbal and dietary supplements have become very popular and are mostly unregulated so can be purchased over the counter. Discussions of promotions of such natural environmental products and environmental legislation pertinent to this area …
Bios 3284, Patricia M. Williams
Bios 3284, Patricia M. Williams
University of New Orleans Syllabi
No abstract provided.
Bios 3490, Patricia M. Williams
Bios 3490, Patricia M. Williams
University of New Orleans Syllabi
No abstract provided.
Csci 2450, Aleksandar Zoranic
Csci 4623, Golden G. Richard Iii
Csci 4623, Golden G. Richard Iii
University of New Orleans Syllabi
No abstract provided.
Csci 5623, Golden G. Richard
Csci 6623, Golden G. Richard Iii
Csci 6623, Golden G. Richard Iii
University of New Orleans Syllabi
No abstract provided.
Edci 5250, Ivan Gill
Edci 5540, Ellen Mckenzie
Edgc 6450, Zarus Watson
Edgc 6450, Zarus Watson
University of New Orleans Syllabi
An examination of the history, contemporary research findings, and conceptual models, process issues, and ethics involved in the effective practice of group work. Participation in a group experience is required.
Edgc 6950, Barbara Herlihy
Edls 5200, Patricia Austin
Edls 4200, Patricia Austin
Psyc 4330, Jay Matherne
Psyc 5330, Jay Matherne
Psyc 7010, Connie Lamm
Phil 2201, Frank Schalow
Phil 3094, Chris W. Surprenant
Phil 3094, Chris W. Surprenant
University of New Orleans Syllabi
No abstract provided.
Phil 2201, Clarence Mark Phillips
Phil 2201, Clarence Mark Phillips
University of New Orleans Syllabi
No abstract provided.
Urbn 3002, Toni Riley
Nitrogen Management Of Forages In Relation To Gaseous Emissions – New Approaches And Considerations, Shabtai Bittman, Derek Hunt
Nitrogen Management Of Forages In Relation To Gaseous Emissions – New Approaches And Considerations, Shabtai Bittman, Derek Hunt
IGC Proceedings (1977-2023)
Forages have a high N demand, a long growing season, and an effective root system all contributing to effective nutrient capture. However forages are restrictive in methods available for mitigating gaseous losses both as NH3 and as N2O, due to both practical and cost considerations. Strategies are needed to address the challenges of both N efficiency and N losses. Agronomic techniques in long term experiments can enhance estimates of N loss pathways and N efficiency, and demonstrate the importance of integrated multinutrient approaches. The dual manure stream concept divides manure into a thin fraction suitable as an …
Impact Of Market Forces On Product Quality And Grassland Condition, David L. Michalk, Jianping Wu, Warwick B. Badgery, David R. Kemp
Impact Of Market Forces On Product Quality And Grassland Condition, David L. Michalk, Jianping Wu, Warwick B. Badgery, David R. Kemp
IGC Proceedings (1977-2023)
Meeting demands for livestock products which are predicted to more than double during the next 20 years, is central to the challenge of feeding the world sustainably. Smallholders will play a key role in achieving global security in animal protein. However, this requires a shift from subsistence to market-oriented farming where production efficiency not the number of livestock is the key focus with the aim of producing ‘more from less’. For grassland-based ruminant production, reducing stocking rate from current unsustainable levels under subsistence management is an essential first step to producing more production and profit from fewer animals. This is …
Stakeholders Integration For Sustainable Use Of Temperate Forage/Livestock Agriculture, Garry D. Lacefield, Don Ball
Stakeholders Integration For Sustainable Use Of Temperate Forage/Livestock Agriculture, Garry D. Lacefield, Don Ball
IGC Proceedings (1977-2023)
Forage/livestock production is complex, and best management options are often site-specific, but some concepts have broad application. The intent of this article is to provide an overview of research-based management approaches that the authors believe are necessary to ensure the sustainability of forage/livestock farms. This overview discussion is needed because livestock agriculture is changing, thus creating both challenges and opportunities for producers. In the last 30 years, beef numbers in the USA have declined by 20%, but production per cow has more than doubled, resulting in increased total production on less land with fewer animals. Similar statistics exist for the …
Socio-Cultural Factors Challenging Development Interventions In Cattle Production In The Remote Areas Of Vietnam, Duong-Nam Ha, Pham-Van Hung, Tran-The Cuong, Ninh-Xuan Trung, Tran-Van Long, Laurie Bonney, Peter A. Lane, Guillaume Duteurtre, Stephen Ives
Socio-Cultural Factors Challenging Development Interventions In Cattle Production In The Remote Areas Of Vietnam, Duong-Nam Ha, Pham-Van Hung, Tran-The Cuong, Ninh-Xuan Trung, Tran-Van Long, Laurie Bonney, Peter A. Lane, Guillaume Duteurtre, Stephen Ives
IGC Proceedings (1977-2023)
The northwest highlands of Vietnam are characterized by high altitude, low infrastructure, and low population densities composed of a wide diversity of different ethnic groups. Their socio-cultural characteristics strongly influence their lifestyle and production systems, including agricultural activities. The majority of these people have suffered from slow economic development, with the highest poverty rate in the country. This is a real need for plausible interventions where behavioral changes of smallholders throughout local value chains would be a critical foundation. Our project implemented in this context of development in the Northwest highlands of Vietnam aims to understand the role of socio-cultural …
Changing Grassland Scenario In Developing Countries--Economical And Social Perspective, Abule Ebro
Changing Grassland Scenario In Developing Countries--Economical And Social Perspective, Abule Ebro
IGC Proceedings (1977-2023)
Grasslands are mainly used for livestock production in developing countries although they have been facing contradictory pressures, i.e., increased demand for natural resources and animal products to cope with rising human populations. On the other, there is a need to preserve the environment and ecosystem. This paper reviewed the causes of grassland changes, the economic and social perspective of changing grasslands with more emphasis on dry lands. Different indicators were used to assess the economic (livestock production, wildlife and tourism, crop production, ecosystem services) and social (traditional institutions, mobility, land tenure and grazing systems) perspectives of changing grassland. The major …
Conservation Of Grassland Plant Genetic Resources Through People Participation, D. R. Malaviya, Ajoy K. Roy, P. Kaushal
Conservation Of Grassland Plant Genetic Resources Through People Participation, D. R. Malaviya, Ajoy K. Roy, P. Kaushal
IGC Proceedings (1977-2023)
Agrobiodiversity provides the foundation of all food and feed production. Hence, need of the time is to collect, evaluate and utilize the biodiversity globally available. Indian sub-continent is one of the world’s mega centers of crop origins. India possesses 166 species of agri-horticultural crops and 324 species of wild relatives. India is reported to have five grass covers identified. There have been almost nil human interference in terms of selection pressure; hence, the biodiversity is well conserved in these grazing lands. There is need of a system approach to understanding biodiversity that moves significantly beyond taxonomy and species observations. In …
Breeding Strategies To Improve Fodder Legumes With Special Emphasis On Clover And Medics, Ajoy K. Roy, D. R. Malaviya, P. Kaushal
Breeding Strategies To Improve Fodder Legumes With Special Emphasis On Clover And Medics, Ajoy K. Roy, D. R. Malaviya, P. Kaushal
IGC Proceedings (1977-2023)
In India, Forage has a unique integration of agriculture and animal industry in diversified rich cultural environment. Greater part of rural economy in India relies much upon mixed farming system, a well-knit combination of crop production and livestock rearing. In India, grazing-based livestock husbandry plays an important role in the rural economy as around 50% of animals depend on grazing. Pasturelands over an area of 12 Mha constitute the main grazing resources that are available. Nearly 30 pastoral communities in hilly or arid/semi-arid regions in northern and western parts of India, depend on grazing-based livestock production. Nomadic pastoralism, a traditional …
Front Matter [23rd International Grassland Congress Proceedings], National Organizing Committee, International Grassland Congress
Front Matter [23rd International Grassland Congress Proceedings], National Organizing Committee, International Grassland Congress
IGC Proceedings (1977-2023)
No abstract provided.