FIELD: poultry farming. SUBSTANCE: method involves estimating sexual maturity of meat poultry, i.e., average age at first egg, by intensity of egg laying within the range of 30-40%. Method allows feeding norm and mode, as well as meat poultry housing process at sexual maturity phase to be scientifically proved and specified. EFFECT: increased efficiency, simplified method and provision for obtaining precise data. 2 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR CHOOSING YOUNG MEAT CHICKEN HEN FOR SELECTION | 1994 |
|
RU2057439C1 |
| METHOD FOR SELECTING BREEDING MEAT HENS | 1998 |
|
RU2131667C1 |
| METHOD FOR SELECTING MEAT HENS OF SELECTION STOCK | 2002 |
|
RU2239314C2 |
| LAYING HEN SELECTING METHOD | 2000 |
|
RU2185056C2 |
| METHOD FOR SELECTING MEAT COCKS OF SELECTED FLOCK | 1997 |
|
RU2123258C1 |
| POULTRY KEEPING METHOD | 1994 |
|
RU2077842C1 |
| METHOD OF EARLY ASSESSMENT OF LAYING HENS IN BREEDING | 2012 |
|
RU2507739C1 |
| POULTRY KEEPING METHOD | 1998 |
|
RU2127973C1 |
| BREEDING BIRD KEEPING METHOD | 1995 |
|
RU2107433C1 |
| METHOD OF SELECTION OF MEAT-TYPE CHICKEN OF SELECTION STOCK ACCORDING TO EGG PRODUCTION CAPACITY | 2007 |
|
RU2337540C1 |
