Another Pangasinan town declares calamity state due to armyworms

HARVEST DROP Farmers in Pangasinan province expect a decline in their onion harvests as armyworms attack farms. —WILLIE LOMIBAO

BAYAMBANG, Pangasinan — The municipal council on Monday placed this town under a state of calamity after armyworms destroyed 867.46 of 1,480 hectares of onion farms in 40 villages.

Bayambang is the second town in Pangasinan province to be placed under the emergency state. On Feb. 12, neighboring Bautista town was also declared a calamity area after armyworms wiped out 289.3 ha of the town’s 300 ha of onion farms.

“We tried to stop the armyworms. But they seemed to have become resistant to insecticides,” said Artemio Buezon, the town’s agriculturist.

Armyworms, which attack at night, breed in grassy patches near the farms. A female worm lays about 800 to 1,000 eggs that can hatch into a million worms. The worms suck the sap from onion leaves, eventually killing the plants.

Buezon said the infestation can cause losses, reaching hundreds of millions of pesos, to some 200 onion farmers in the town.

A hectare of onion yields about 15,000 kilograms. At the prevailing price of P32 a kg, a farmer’s gross income is about P480,000 for every hectare. The production cost is about P200,000 a hectare, giving farmers a profit of P280,000 a hectare.

Worst-hit areas were the villages of Manambong Parte, Manabong Sur, Amancosiling and Buayaen, Buezon said, adding that the town’s onion production this year would significantly decrease.

Bayambang is Ilocos region’s top onion producer. In 2015, it produced 100,500 kg or one-third of the region’s total onion yield.

Aside from this town and Bautista, the towns of Alcala and Malasiqui also produce onions.

“Given this situation, there could be fewer supplies of onions and their prices will rise. The government may also decide to import,” Buezon said. —GABRIEL CARDINOZA