TY  - GEN
AU  - Shi,Jianping
AU  - Sun,Bo
AU  - Yang,Linzhang
TI  - [Construction of conceptual model of data management for nutrient cycling research]
SN  - 1001-9332
PY  - 2004///0408
KW  - Agriculture
KW  - Database Management Systems
KW  - Ecosystem
KW  - Models, Theoretical
N1  - Publication Type: English Abstract; Journal Article; Research Support, Non-U.S. Gov't
ER  -