35965
博碩士論文
Averill, R. L. W.
Prolificacy in sheep, under most types of flock management, may exert an overwhelming influence on profitability. Three major classes of sheep farming are found in New Zealand, namely Extensive farming, on high country and droughty areas where wool is the chief product, Store sheep farming, on harder hill country, where income is derived from sales of both wool and surplus stock, and Fat lamb farming, in the easier and improved areas, where sales of fat stock almost exclusively dictate the size ...