The paper analyzed the information from on-the-spot investigation by ecology methods such as importance value, species diversity index and similarity index,and discussed the characteristics of the structure, the diver...The paper analyzed the information from on-the-spot investigation by ecology methods such as importance value, species diversity index and similarity index,and discussed the characteristics of the structure, the diversity and similarity of plant community in Kerqin sandy land. It will provide scientific basis for exploring and utilizing the sandy land.展开更多
文摘The paper analyzed the information from on-the-spot investigation by ecology methods such as importance value, species diversity index and similarity index,and discussed the characteristics of the structure, the diversity and similarity of plant community in Kerqin sandy land. It will provide scientific basis for exploring and utilizing the sandy land.
