Nquag xyuas cov dej ntws ntawm qhov pib, nruab nrab thiab qhov kawg ntawm cov dej. Tus nqi dej ntws: {{0}}.5 L/min rau npua hnyav 6-10 kg; 0.7 L/min rau npua hnyav 25-50 kg; 1.0 L / min rau npua hnyav 50-90 kg thiab cev xeeb tub; Kev khiav dej num rau lactating sows yuav tsum yog 1.5 L / min.
