In parts of Southeast Asia, early experiments in paying landowners for preserving forest have been hampered because it is often unclear who owns, or controls, property.
在东南亚部分地区，早先为维护森林而付款给地主的实验受到阻碍，因为往往不清楚谁拥有或控制着这些财产。
2
In the Amazon, 80% of property is supposed to remain untouched forest.
在亚马逊地区，80%的土地为森林覆盖。
3
Results showed that in compound management of forest and agriculture it is obviously existed the effect on soil chemical property, and there is difference because of variety of the crop.