Abstract:

In order to increase afforestation survival rate in saline-alkali land, the author had reviewed that the forestation technology on the saline-alkali land. Survival rate of artificial afforestation was able to evaluate reasonably zone, match trees with sites and control soil water evaporation. Soil water content was increased by adding soil amendments, applying different plant growth regulator, soaking root and inoculating with fungus, which will be the basis of the increase of afforestation survival rate on saline-alkali land. Also, some suggestions were as references for us to increase afforestation survival rate in saline-alkali land and in order to develop the ecological efficiency of forests of saline-alkaline land.