为了满足家畜集约化生产对饲草的需要,印度最大限度地扩大饲草种植面积,这是由于其他可以直接被人类利用的作物不可能再增加而产生的压力,而且这些作物的产量将来很可能有下降趋势。 为了集约化种植达到最大效益和最满意的系统,应该达到如下目的: (1)最大潜力,以所要实现的单位面积和单位时间内新鲜牧草和干物质来表示; In order to meet the forage needs of intensified livestock production in India, India has maximized forage acreage due to the pressure that other crops that can be directly used by humans are unlikely to increase, and the production of these crops is likely in the future There is a downward trend. In order to achieve the maximum benefit and the most satisfactory system for intensive planting, the following objectives should be achieved: (1) The maximum potential is expressed in terms of the unit area to be achieved and fresh pasture and dry matter per unit of time;