Xafiiska Dib-u-warshadaynta Caalamiga (BIR) wuxuu dhowaan soo jiitay isticmaalka khasaaraha leh ee kheyraadka dabiiciga ah ee dabiiciga ah wuxuuna carrabka ku adkeeyay doorka mustaqbalka ee dib-u-warshadaynta. Farriinta ugu muhiimsan: illaha toddobaad waxaa lagu daraa lixda shey ee ugu muhiimsan ee ceyri - biyaha, hawada, saliida, gaaska dabiiciga ah, dhuxusha iyo saliida - maaddada dib loo warshadeeyo. Hal-abuurnimo ee badeecada iyo baakadaha ayaa loo baahan yahay.