The rational characters of farmers,local governments and the Central Government of China have been emphasized respectively in economic analysis on “reconverting cultivated land into forest” policy variance.

The investigation and discussion on the situation of returning farmland to forest project in arid region in north of Pengyang;

Discussion on the problem of showing excessive enthusiasm on economic forest in returning farmland to forest.;

Research on Protecting Farmers Long-term Development and Consolidating the Results of Returning Farmland to Forest;

Investigation of Vegetation in Eucalyptus urophylla and Zenia insignis Models for Conversion of Cropland to Forest;

Since the policies of the conversion of cropland to forest and the close grazing were carried out,the vegetation quality and coverage rate have been increased all over in Loess Plateau area, the eco.

Most of the researches on the benefit evaluation of the conversion of cropland to forest project focused on the ecological benefit evaluation by using the indexes such as water,soil,microclimate and ecological environment.

The afforestation mode of ornamental plants of returning land for farming to forestry in Nanyue District;

Carrying capacity of land after returning land for farming to forestry in Gezhen′er watershed.;

Leguminous plants application in returning land for farming to forestry;