Resumen
The objective of this study is to develop a business model to enhance cattle population, income and profitability of Region de los Lagos? (Chile) cattle industry based on meat production from male dairy (uncastrated calves). Rearing methods in the U.K, Ireland and New Zealand were compared with the Chilean practices in their productive and economical aspects, per animal. A combined housed-free feeding method was stated, to use pasture at its best potential with 18-month finished calves, preferably of Holstein and Holstein-Fresian breeds. Production costs consistent with optimum weight gains and an efficient scheme of cost of feeding are expected.