[lemma=reduce] [tag=DT] [!lemma=incidence] [lemma=of] □
[lemma=reduce] [tag=DT] [!lemma=incidence] [lemma=of] [□]
[lemma=reduce] [tag=DT] [!lemma=incidence] [lemma=of] (□ | □)
Proper balancing of minerals , feeding a low protein concentrate , and feeding about pound of mature grass hay / day will reduce the prevalance of scours when calves are grazing .