نتایج جستجو برای: ruminant livestock
تعداد نتایج: 25933 فیلتر نتایج به سال:
Ruminant livestock provides meat and dairy products that sustain health and livelihood for much of the world's population. Grazing lands that support ruminant livestock provide numerous ecosystem services, including provision of food, water, and genetic resources; climate and water regulation; support of soil formation; nutrient cycling; and cultural services. In the U.S. southern Great Plains,...
Agriculture is responsible for a significant proportion of total anthropogenic greenhouse gas emissions (perhaps 18% globally), and therefore has the potential to contribute to efforts to reduce emissions as a means of minimising the risk of dangerous climate change. The largest contributions to emissions are attributed to ruminant methane production and nitrous oxide from animal waste and fert...
FEED GRAINS ARE A GROWING AND SIGNIFICANT MARKET Livestock industries are a major market for grains on Australia’s east coast and a significant market for grain exports from WA and SA. Hafi and Connell (2003) have estimated that 80% of the annual demand for nearly 9 mmt of feed grains (cereals, oilseeds and pulses) is from livestock industries in the eastern states. An analysis of this demand i...
This paper reviews the current status of livestock industry in Malaysia and measures taken to direct this towards sustainability. The statistics related number animals farms, self-sufficiency ratio, consumption products are presented. largest population goes non-ruminant where chicken dominates by 95.9%. However, percentage registered farms West is dominated ruminant farmers which 56.3% beef ca...
The national herd is important and diverse with an estimated ruminant population of 9 091 000 cattle, 9 278 000 sheep and 13 891 000 goats [2]. Livestock activities are carried out by more than 80% of households who derive all or part of their income [3]. Cattle are the savings account of the family business, while small ruminants constitute the current account that allows smallholder farmers t...
Disease acts as a negative influence on the livestock production system, thus setting off a cascading affect of low production, low income, and subsistent livelihood. The consequences of animal diseases in livestock can be complex and generally go well beyond the immediate effects on affected producers. These diseases have numerous impacts, including productivity losses for the livestock sector...
Nitrate Poisoning Farmers and ranchers depend on the successful combination of livestock and crops. Forage crops, in particular, are important to the producer, but they should be monitored due to plant toxicants that can be a problem. One toxicosis of concern is Nitrate (N03 ) toxicity. Nitrate toxicity of cattle was noted as early as 1895 with corn-stalk poisoning. However, at that time nitrat...
Brucella is ┙-Proteobacteria causing an infectious disease in mammals that could be transmitted to humans. Ruminant and swine are prone to be infected by such microorganism all over the world, thus acting as a potential reservoir for domestic livestock and therefore, affecting humans. Brucella species differ in their hosts’ preference, physiological abilities and cell surface structural charact...
Major explosive outbreaks of Rift Valley fever (RVF), an arthropod borne zoonotic disease, occur in humans and animals with significant mortality and economic impact across continental Africa and the Indian Ocean region (Madagascar, the Comoros archipelago). Recently, sporadic human cases have been reported in Mayotte and Grande Comore, two islands belonging to the Comoros archipelago. To ident...
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