Food & drinkfromTasting Table3 days agoDon't Toss That Rice Water - Your Plants Will Love It - Tasting TableRice rinsing water contains starch and nutrients (N, P, K) and can be reused as occasional fertilizer for many soil-grown plants but not for hydroponics.
London startupfromwww.standard.co.uk6 months agoLondon Marathon runners' urine to be turned into fertiliserUrine from women at the TCS London Marathon will be recycled into fertilizer, reducing waste and enabling sustainable agriculture.