共 50 条
- [1] STUDY OF PAUSES IN RELATION TO ANNUAL EGG-PRODUCTION IN WHITE LEGHORN MEYER STRAIN FOWLS [J]. CHEIRON, 1979, 8 (01): : 60 - 64
- [2] SIMULTANEOUS SELECTION FOR EGG-PRODUCTION AND EGG SIZE IN WHITE LEGHORN CHICKEN [J]. INDIAN JOURNAL OF ANIMAL SCIENCES, 1990, 60 (11): : 1355 - 1359
- [3] THE SOCIAL RANK INDEX AS A MEASURE OF SOCIAL-STATUS AND ITS ASSOCIATION WITH EGG-PRODUCTION IN WHITE LEGHORN PULLETS [J]. APPLIED ANIMAL ETHOLOGY, 1982, 8 (04): : 377 - 390
- [4] EFFICIENCY OF UTILIZATION OF ENERGY FOR EGG-PRODUCTION IN FEED-RESTRICTED SINGLE COMB WHITE LEGHORN HENS [J]. JOURNAL OF AGRICULTURAL SCIENCE, 1988, 111 : 303 - 308