共 50 条
- [2] A COMPARISON OF 4 METHODS OF WINTERING HONEY BEE COLONIES OUTDOORS IN MINNESOTA [J]. AMERICAN BEE JOURNAL, 1988, 128 (07): : 483 - 487
- [3] EFFECTS OF VARIOUS ENTRANCES AND HIVE DIRECTION ON OUTDOOR WINTERING OF HONEY BEE COLONIES [J]. AMERICAN BEE JOURNAL, 1983, 123 (01): : 47 - 49
- [5] HONEY MASTER NO-SWARM CLUSTER FRAMES .1. EFFECT ON HONEY BEE COLONIES WINTERING IN MINNESOTA [J]. AMERICAN BEE JOURNAL, 1980, 120 (02): : 128 - 131