Economic modelling to optimize heifer management decisions with special reference to growth and fertility
نویسنده
چکیده
To make the right decisions, farm managers should have insight into the potential impact of management decisions on technical performance and economic results. In the Netherlands the (non-productive) rearing period of dairy heifers covers, on average, 26 months. Such a significant time lag between input and output makes it difficult for a dairy farmer to recognize the impact of various decisions on the results of the farm. An estimation of these impacts by means of an economic model could therefore be helpful in supporting the farmer's heifer management.
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