第一步不妨先分清Free-Range、Barn-Laid、Caged等各类鸡蛋有何区别。 澳大利亚鸡蛋供应短缺，包括Coles和Woolworths两大超市在内的零售商们已纷纷出台了 ...

Plans to convert a barn on Grassington Farm, a chicken farm between Uckfield and Haywards Heath, into residential dwellings have been approved.

Unfortunately, most of the faeces come from free-range chickens as they lack centralised hygienic sewerage systems. Jo Hilditch at Whittern Farms sees chicken faeces as “an incredibly valuable n ...