FIELD: animal science, velvet antlers reindeer breeding.
SUBSTANCE: the capacity for successful insemination should be detected by progesterone level in blood sampled on the 1st d after estrus end. Animals at progesterone secretion level in blood being below 10 nM/l should be stated upon to be dry to be, thus, rejected. Application of the method suggested enables to perform rejection of animals excluding 2-3-yr-long period of inspection, decrease loading while carrying out selection-breeding work.
EFFECT: higher efficiency of rejection. 1 ex, 3 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF GESTATION AND STERILE EWE DETECTION | 1993 |
|
RU2067851C1 |
| METHOD OF ASSESSMENT OF VELVET ANTLER YIELDING CAPACITY OF SIBERIAN RED DEERS | 2012 |
|
RU2491814C1 |
| METHOD OF HERDING OF MARAL-CUBS AFTER THE WEANING | 2017 |
|
RU2660271C1 |
| SHEEP REPRODUCTION REGULATION METHOD | 1990 |
|
RU2065699C1 |
| METHOD FOR REGULATING REPRODUCTIVE FUNCTION IN COWS | 2005 |
|
RU2286057C2 |
| INSTANT DIAGNOSTIC TECHNIQUE FOR FEMALE ENDOCRINE INFERTILITY | 2014 |
|
RU2574669C2 |
| METHOD FOR RESTORING REPRODUCTIVE FUNCTION IN STERILE COWS | 1991 |
|
RU2050159C1 |
| METHOD FOR TREATING COWS AT PERSISTENT OVARIAN YELLOW BODY IN CASE OF GENITAL CHLAMYDIOSIS | 2005 |
|
RU2294752C1 |
| METHOD FOR EARLY STIMULATION OF REPRODUCTIVE CYCLIC RECURRENCE IN COWS AFTER DELIVERY | 2006 |
|
RU2306944C1 |
| METHOD FOR SYNCHRONIZING ESTRUS IN HIGHLY PRODUCTIVE COWS | 2022 |
|
RU2795159C1 |
