IEECAS OpenIR
当前检索式 ((ALL:Palmer Drought Severity Index (PDSI)))
限定条件 ((出处:ECOLOGICAL INDICATORS) AND (资助项目:CAS Research Program[GJHZ1777]) AND (资助项目:CAS Research Program[XDPB05]))
共7条,第1-7条
CAS Light of West Ch 1 CAS Research Program 1 CAS Research Program 1
CAS Research Program 1 Key Project of IEECA 1 National Natural Sci 1
State Key Laboratory 1