澳大利亚的畜牧业十分发达,全国养羊1.5亿只,牛3000余万头,畜产品出口在其对外贸易中占相当比重。但这个国家的气候条件并不很好,经常发生干旱,导致饲料短缺,从而使畜牧业陷于困境。为了摆脱困难,牧民们采用牧林结合的办法,以林助牧,收到了一定的成效。具 Australia has a well-developed livestock husbandry, with 150 million sheep and over 3 million cattle. The export of livestock products accounts for a considerable proportion of its foreign trade. However, the climatic conditions in this country are not very good, drought often occurs, leading to a shortage of feed and thus to livestock husbandry. In order to get rid of the difficulties, pastoralists use the combination of animal husbandry and forestry, with forest grazing, and received some success. With