Przebieg porodu i okresu poporodowego u krów utrzymywanych w sąsiedztwie Huty Głogów

The effect of heavy metals emitted by the copper works on the course of parturition and post parturition was studied. One stated, that a heavy metals exhausted from industry, negatively influenced a parturitions in cows causing more frequent parturition complications, affecting post parturition excretion and delaying uterus involution. Results of study confirm the previous reports of authors concerned the negative influence of heavy metals on cows fertility.