Using sustainable techniques collectively what he calls ' polyculture of low carbon high biodiversity ', farmer Dr Paul Benham grows an amazing ￡ 25,000 worth of organic products in every year and a half an acre of land in the Black Mountains
2011年7月21日星期四
Primula organics: a model of sustainability
Using sustainable techniques, he called collectively ' high biodiversity low carbon farming ', Dr. Paul farmer grows an amazing Benham ￡ 25,000 worth of products each year on one and a half acres of land in the black mountains
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