Locusts wreak havoc on crops.

DERA GHAZI KHAN -- Teams of the agriculture department are using sprays to fight the swarm of locusts in various parts of Choti Zaireen of Kot Chhuta tehsil.

The locusts have spread to kilometres and farmerAttaullah said the standing crop of cottonand trees were under the attack of locusts. He said the locusts had spread and were inflicting damage on the crops.

An official said the...