条件筛选
-
If the pen is not clean and the pigs are dirty, will it affect the pigs' health?
If the pen is not clean and the pigs are very dirty, will it affect the pigs' health?
-
Piglets should be dewormed and their stomachs strengthened before fattening; parasites will affect the fattening results.
Parasites will affect the fattening results. Piglets should be dewormed and their stomachs strengthened before fattening.