طراحی وب سایت

... in order to protect the environment, consumers should forget about switching to organic foods and concentrate on eating less meat, according to new research ... the study, from researchers at the vienna university of technology (tu vienna), reports that in addition to leading to increased risks of certain diseases, consuming excessive levels of meat may also lead to environmental damage ... led by professor matthias zessner from the tu vienna, the research team argued that a low meat diet has substantial ecological advantages, whilst finding that switching to organic food is less effective than eating more vegetables and less meat ... “our carbon dioxide emissions would decrease as well – a well-balanced diet would save a third of co2 and other greenhouse gases in food production,” they suggested

... in order to protect the environment, consumers should forget about switching to organic foods and concentrate on eating less meat, according to new research ... the study, from researchers at the vienna university of technology (tu vienna), reports that in addition to leading to increased risks of certain diseases, consuming excessive levels of meat may also lead to environmental damage ... led by professor matthias zessner from the tu vienna, the research team argued that a low meat diet has substantial ecological advantages, whilst finding that switching to organic food is less effective than eating more vegetables and less meat

... a high-protein diet containing mostly meat does not have adverse effects on women's ability to retain calcium, according to a study ... but now they have discovered that unlike purified proteins, meat contains substantial amounts of potassium and phosphorus, which reduce urinary calcium loss ... ars researchers zamzam roughead and janet hunt at the grand forks human nutrition research center controlled the diets of 15 healthy postmenopausal women, providing both low- and high-meat diets for eight weeks each ... the scientists found that even with low-but-average calcium intake, the volunteers could eat twice the recommended dietary allowance of protein, mostly as meat, and not have an adverse effect on calcium retention or on biomarkers for bone breakdown ... the high-meat diet consisted of 20 per cent of daily calories as protein, or about 117 grams, including 10 ... the low-meat diet consisted of 12 per cent protein, including 1