摘要
结合大通县退耕还林作业区的实际现状,大部分的退耕地选择了沙棘为主要造林树种,为了验证树种选择的准确性,我们选择了沙棘林地蓄水能力、沙棘林对土壤性质的改变作用二个方面进行了分析研究。
Combining actual status of returning farmland farmland to forest, most of the farmland choose seabuckthorn as the main tree species, in order to verify the accuracy of tree species selection, seabuckthorn forest water storage capacity, soil properties change two aspects to conduct analysis and research.
出处
《青海农林科技》
2011年第4期12-13,共2页
Science and Technology of Qinghai Agriculture and Forestry
关键词
退耕还林
土壤性质
沙棘
林地蓄水能力
Returning farmland to forest
Soil properties
Hippophae rhamnoides
Storage capacity
