共 50 条
- [41] BENZIMIDAZOLE RESISTANCE IN HAEMONCHUS-CONTORTUS ON A SHEEP FARM IN SOUTHERN GERMANY DEUTSCHE TIERARZTLICHE WOCHENSCHRIFT, 1987, 94 (04): : 205 - 206
- [48] THE EFFECT OF MOLYBDENUM AND SULFUR ON ANTHELMINTIC RESISTANT HAEMONCHUS-CONTORTUS IN SHEEP JOURNAL OF THE SOUTH AFRICAN VETERINARY ASSOCIATION-TYDSKRIF VAN DIE SUID-AFRIKAANSE VETERINERE VERENIGING, 1995, 66 (02): : 44 - 46
- [50] MORPHOLOGICAL CHARACTERIZATION OF STAGE OF ARRESTED DEVELOPMENT OF HAEMONCHUS-CONTORTUS IN SHEEP CANADIAN JOURNAL OF ZOOLOGY, 1971, 49 (07): : 991 - &