A whopping 72% of this phosphorus comes from agricultural waste. Unfortunately, most of the faeces come from free-range chickens as they lack centralised hygienic sewerage systems. Jo Hilditch at ...

Like cage-free chickens, free-range chickens must have unlimited access ... who can explain their practices, that may be the best way to ensure that the laying chickens have the kind of life ...

Value chickens for well under a fiver, free-range, organic, corn fed - there's a cornucopia of options. Budget, ethics and taste all come into the equation but what almost all chefs, cooks and ...