Bosch, Darrell J.; Lee, Katherine L. - In: Southern Journal of Agricultural Economics 20 (1988) 02
In this study, two methods of entering and accessing dairy herd records are compared: the traditional mail-in Dairy Herd Improvement (DHI) system and the Direct Access to Records by Telephone (DART) system, which provides more timely and convenient access to records. An evaluation of DART was...