Effects of Cultivation Medium with Different Gravel Contents on Growth and Physiology Indexes of Dalbergia odorifera Seedlings
The cultivation medium made from limestone and soil was used to the artificial cultivation of Dalbergia odorifera.The Dalbergia odorifera's adaptability to different cultivation medium could be evaluated by measuring the growth and physiology indexes,which was used to discuss the prospect of desertification control.The research results showed that the cultivation medium with different grave content has significant effects on the growth and physiology of Dalbergia odorifera seedlings.It was also proved that the Dalbergia odorifera seedlings could make active respose to adapt to the rock desertification environment.Therefore,it had a nice application prospect of desertification control.