النتائج (
الإنجليزية) 2:
[نسخ]نسخ!
The most important guidelines for breeders must be followed 1) food payment of ewes prior to inoculation duration of 3-4 weeks season by increasing the amount of forage center provided to them for the purpose of making their bodies in good condition in the pollination season , which leads to: • increase the proportion of fertilization. • low percentage of the death of embryos during pregnancy. • increase the proportion of twins. 2) control later vaccinate sheep produces control later births and , if possible , make them in a short period Vtkon births resulting homogeneous in age, weight , and therefore easier to treat mass treatment in breast - feeding and weaning and fattening. 3) the birthing process must take place in a period ranging from 30-40 minutes from the moment of the explosion watery sac and if not must intervene to help the sheep to give birth.
يجري ترجمتها، يرجى الانتظار ..
