嵩山国家森林公园退化生态系统恢复重建的研究

STUDYOFTHEKESTORATIONOFDEGRADEECOSYSTEMS INSONGSHANNATIONALFORESTRYPARK

研究了嵩山退化生态系统的类型，根据地形、海拔高度、土壤质地、土壤养分和植物的种类组成、植被类型、生物和人类活动的影响将嵩山山地生态类型分为三个区段、１３个生态类型区。根据植物的生态学、生态学特性、生长发育规律、抗逆性筛选出适合嵩山不同生态类型区退化生态系统恢复重建的优良植物和树种。并提出了嵩山森林公园不同生态类型区退化生态系统恢复重建的技术措施。

Different types of ecosystems in Songshan mountain were studiedand divided into 3zones and l3 types of ecosystem according to the altitude，soil types，soil nutrient，composi- tion of plant species， vegetation types， influnces of biology and human being activities．Betterplants and trees that were suitable for the restoration of different degrade ecosystems were se- lected out according to their ecological and biological characters and development laws． Fur- ther more，technologies to restore these degrade ecosystems were also brought forward。