共 50 条
- [24] ZOOPLANKTON GRAZING PRESSURE IN THE OOSTERSCHELDE (THE NETHERLANDS) NETHERLANDS JOURNAL OF SEA RESEARCH, 1990, 25 (03): : 405 - 415
- [30] Surface erosion and runoff as influenced by grazing pressure INTERNATIONAL EROSION CONTROL ASSOCIATION - PROCEEDINGS OF CONFERENCE 28: EROSION CONTROL AND THE ENVIRONMENT ... WORKING IN HARMONY, 1997, 28 : 457 - 467