College;
of;
Resources;
and;
Environment,;
China;
Agricultural;
University,;
Beijing;
100094,;
China;
College;
of;
Resources;
and;
Environment,;
Xinjiang;
Agricultural;
University,;
Urumqi;
830052,;
China;
College;
of;
Natural;
and;
Social;
Sciences,;
California;
State;
University;
-;
Los;
Angeles,;
Los;
Angeles,;
CA;
90032,;
USA;