Succession to a climax can be held at any stage by human intervention, such as grazing on chalk downland.
人为的干扰可以阻止演替的进行，例如过渡的放牧。
,
Succession to a climax can be held at any stage by human intervention, such as grazing on chalk downland.
人为的干扰可以阻止演替的进行，例如过渡的放牧。
声明：以上例
、词性分类均由互联网资源自动生成，部分未经过人工审核，其
达内容亦不
软件的观点；若发现问题，欢迎向我们指正。
