What agricultural practice often leads to better insect populations and clearer sightlines for observing the flycatchers?

Answer

Recent, active grazing

Areas with recent, active grazing often provide better insect populations because the cattle disturb ground insects, making them easier targets for the flycatchers perched above.

What agricultural practice often leads to better insect populations and clearer sightlines for observing the flycatchers?
raritybirdanimalFlycatcher