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【标题】High Productivity Farms may be Greener than Organic
【摘要】while organic farms are great, new research finds that farms that aim for high food production using environmentally-friendly practices could be better for the environment than both organic and conventional farms. a new study, led by oxford university scientists, compared the environmental impact of different farming systems. they found that 'integrated' farms that maximized crop yields while using environmentally-friendly techniques — such as crop rotation, organic fertilisers, over winter co... (02-19 01:20)
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