نتایج جستجو برای: sustainable production
تعداد نتایج: 708698 فیلتر نتایج به سال:
Among land animals, more pork is eaten in the world than any other meat. The earth holds about one billion pigs who deliver over 100 mmt of pork to people for consumption. Systems of pork production changed from a forest-based to pasture-based to dirt lots and finally into specially-designed buildings. The world pork industry is variable and complex not just in production methods but in economi...
World meat consumption has increased considerably during recent decades at the same time as questions about the sustainability of livestock systems. The aim of the paper is to investigate whether organic meat production can be more sustainable than conventional meat production. Organic meat production is supposed to use ecological resources, such as natural grasslands and by-products with low a...
What is efficiency? And is it sustainable? Animal production and consumption reconsidered.
Sustainability of livestock production systems (LPSs) is of prime importance to the needs of human beings. From a sustainability point of view, an LPS is sustainable when it is environmentally nondestructive, economically viable and socially provides appropriate quality of life for producer and the whole community. Iran LPS is primarily based on traditional production systems. Therefore, an imp...
Sustainability of livestock production systems (LPSs) is of prime importance to the needs of human beings. From a sustainability point of view, an LPS is sustainable when it is environmentally nondestructive, economically viable and socially provides appropriate quality of life for producer and the whole community. Iran LPS is primarily based on traditional production systems. Therefore, an imp...
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