References
- Al-Homidan , A , Robertson , JF and Petchey , AM . 1998 . The effect of environmental factor on ammonia and dust production and broiler performance . British Poultry Science , 39 : S9 – S10 .
- Elliott , HA and Collins , NE . 1982 . Factors affecting ammonia release in broiler houses . Transactions of the American Society of Agricultural Engineers , 25 : 413 – 418 .
- Carr , LE , Wheaton , FW and Douglass , LW . 1990 . Empirical models to determine ammonia concentrations from broiler chicken litter . Transactions of the American Society of Agricultural Engineers , 31 : 260 – 265 .
- Yahav , S , Straschnow , A , Plavnk , I and Hurwitz , S . 1995 . Effects of diurnally cycling versus constant temperature on chicken growth and food intake . British Poultry Science , 37 : 43 – 54 .