共 50 条
- [31] CONTROLLED-RELEASE FERTILIZERS TO INCREASE EFFICIENCY OF NUTRIENT USE AND MINIMIZE ENVIRONMENTAL DEGRADATION - A REVIEW FERTILIZER RESEARCH, 1993, 35 (1-2): : 1 - 12
- [32] Argronomic performance of controlled release fertilizers ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1996, 212 : 1 - FERT
- [35] In vitro controlled release of ketoprofen-Na from transdermal delivery systems 23RD INTERNATIONAL SYMPOSIUM ON CONTROLLED RELEASE OF BIOACTIVE MATERIALS, 1996 PROCEEDINGS, 1996, : 206 - 207
- [38] Kinetics of controlled release fertilizers. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1998, 216 : U817 - U817