共 50 条
- [23] EFFECT OF TYPE OF HOUSING ON PRODUCTION OF BROILERS POULTRY SCIENCE, 1977, 56 (03) : 1052 - 1053
- [24] Housing and selenium influences on feathering in broilers JOURNAL OF APPLIED POULTRY RESEARCH, 2001, 10 (02): : 128 - 134
- [25] Investigations on influence of different housing factors on frequency of puerperal diseases in sows PRAKTISCHE TIERARZT, 2002, 83 (11): : 990 - +
- [27] COMPARISON OF FECAL LACTOBACILLI IN MICE OF DIFFERENT STRAINS UNDER DIFFERENT HOUSING CONDITIONS ZEITSCHRIFT FUR VERSUCHSTIERKUNDE, 1983, 25 (04): : 193 - 200
- [28] INVESTIGATIONS ON CONDITIONS OF HOUSING AND HYGIENE IN BAVARIAN HORSE FARMS .2. HYGIENIC MEASURES AND CLIMATIC CONDITIONS ZUCHTUNGSKUNDE, 1984, 56 (2-3): : 209 - 218