Effects of
t
opographic
t
actors on
a
pricot
l
eaf
t
raits
——
a case study in Huining County
A Thesis Submitted to
Northwest Normal University
in partial fulfillment of the requirement
for the degree of
Name of professional master's degree
by
Name of Master Candidate
Supervisor :（Associate）Professor name of the supervisor
May,
2020
摘要
植物功能性状反映植物对生存环境变化的响应，同时也对生态系统功能产生一定的影响。
黄土高原是世界上水土流失及生态破坏最为严重的地区之一，
而植树造林
被
地形因子对山杏叶片功能性状的影响-29663字.docx