مقالههای Einallah Hesammi
توجه: محتویات این صفحه به صورت خودکار پردازش شده و مقالههای نویسندگانی با تشابه اسمی، همگی در بخش یکسان نمایش داده میشوند.
اطلاعات انتشار: اولین همایش ملی گیاهان دارویی، طب سنتی و کشاورزی ارگانیک، سال ۱۳۹۳
تعداد صفحات: ۷
In ecology, sustainability refers to how biological systems remain diverse and productive. Long–lived and healthy wetlands and forests are examples of sustainable biological systems. In more general terms, sustainability is the endurance of systems and processes. The organizing principle for sustainability is sustainable development, which includes the four interconnected domains: ecology, economics, politics and culture. Sustainability science is the study of sustainable development and environmental science. The industrial agriculture system consumes fossil fuel, water, and topsoil at unsustainable rates. It contributes to numerous forms of environmental degradation, including air and water pollution, soil depletion, diminishing biodiversity, and fish die–offs. Meat production contributes disproportionately to these problems, in part because feeding grain to livestock to produce meat–instead of feeding it directly to humans–involves a large energy loss, making animal agriculture more resource intensive than other forms of food production. The proliferation of factory–style animal agriculture creates environmental and public health concerns, including pollution from the high concentration of animal wastes and the extensive use of antibiotics, which may compromise their effectiveness in medical use. At the consumption end, animal fat is implicated in many of the chronic degenerative diseases that afflict industrial and newly industrializing societies, particularly cardiovascular disease and some cancers. In terms of human health, both affluent and poor countries could benefit from policies that more equitably distribute high–protein foods.<\div>
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