After the summer solstice came, the real summer arrived. Raising rabbits in the south entered the period of breeding deceleration. Generally, all or most of them stopped breeding. In this nearly two months, in addition to concentrating efforts on preventing heatstroke and cooling, they should Use the spare time to be relatively free to perform a comprehensive combing and rectification of the existing rabbit population. Since the old female rabbit in my land is also easy to sell (more than 20 yuan can be sold), I will eliminate one third of the females each year. In rabbits, one of the following performances was eliminated:
First, there are chronic respiratory diseases such as sneezing, nasal serous or purulent secretions, these slow call diseases are generally on the scale of the rabbit farm, but the amount of the number and degree of severity are different, it is extremely difficult to cure it The method introduced by all the rabbit lovers I have basically used to ease the symptoms can not be eradicated, in order to avoid unnecessary consumption of manpower time and money and cut off the chronic infection of silk, only to eliminate it, one hundred.
Second, the reproductive performance is not good: three consecutive times with no seed; continuous two-child litter size below 5; continuous two litter weaned-five rabbits below 5, after chronic abortion chronic inflammation of the uterus discharge purulent secretions; After mastitis occurs, breast hyperplasia is blocked by more than two nipples; it is not born in the farrowing box; it is necessary to force feeding; if there is no other reason, it can not be corrected.
More than two and a half years old female rabbits were eliminated in addition to some excellent ones.
Fourth, there are deformed characters like octagonal feet.
The basis for these eliminations lies in the careful observation and daily detailed records that must be done.