نتایج جستجو برای: ruminant livestock

تعداد نتایج: 25933  

Livestock have made major contribution to human societies by providing food, shelter, fuel, and services.  Sheep and goat are economically important livestock play an important socioeconomic role for small and large farmers in Libya.  Small ruminant animal meat is popular for Libyan customers, and demand is particularly high during religious and cultural festivals.  Small ruminants is valued fo...

Livestock have made major contribution to human societies by providing food, shelter, fuel, and services.  Sheep and goat are economically important livestock play an important socioeconomic role for small and large farmers in Libya.  Small ruminant animal meat is popular for Libyan customers, and demand is particularly high during religious and cultural festivals.  Small ruminants is valued fo...

2011
L. O. Tedeschi C. F. Nicholson

Small ruminants are important assets in several regions of the world. They account for more than half of the domesticated ruminants. Despite the growth in goat production in the world (more than 2% per ye.ar), research related to goat production is less than desired. One underused but potentially valuable approach for research on small ruminants is sim­ ulation modelling. Models of the componen...

2016
George Zervas A. Nardone G. Zervas B. Ronchi

There is an increasing interest for sustainable forms of livestock production systems, which will provide a balanced relationship between environmental, socio-cultural and economic factors. The small ruminant sector is examined with particular focus on the possibilities of improving the sustainability of small ruminant systems and on the possible role of organic production to meet the demand of...

2014
Michael R. F. Lee

Polyphenol oxidase (PPO) is predominately associated with the detrimental effect of browning fruit and vegetables, however, interest within PPO containing forage crops (crops to be fed to animals) has grown since the browning reaction was associated with reduced nitrogen (N) losses in silo and the rumen. The reduction in protein breakdown in silo of red clover (high PPO forage) increased the qu...

2011
S. M. K. Naqvi V. Sejian

Climate change is seen as a major threat to the survival of many species, ecosystems and the sustainability of livestock production systems in many parts of the world. Green house gases (GHG) are released in the atmosphere both by natural sources and anthropogenic (human related) activities. An attempt has been made in this article to understand the contribution of ruminant livestock to climate...

2013
Junichi Takahashi

Volume 2 • Issue 1 • 1000e104 Adv Dairy Res ISSN: 2329-888X ADR, an open access journal Although water vapour is the largest and essential greenhouse gas inclusive of ozone in the stratosphere, the mitigation of anthropogenic six greenhouse gases such as carbon dioxide, methane, nitrous oxide, sulphur hexafluoride, hydrofluorocarbons and perfluorocarbons have been established as legally binding...

2006
S. Sayadi J. Calatrava Samir Sayadi Javier Calatrava

Mountain livestock systems, and particularly those based on breeding small ruminants, traditionally constituted a mainstay element of the local economy in Southeastern Spain's mountainous areas. With the rural exodus, which began in the early sixties, these systems were in critical danger of disappearing, due to, among other causes, the scarcity of shepherds and goatherds, the breakdown of an e...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید