Fall army worms are a destructive bunch. Farmers in the High Plains have had more than their fair share of insect pests in their sorghum this year. One researcher discussed how important it is to know ...
LIBERIA, Jan 29 (Reuters) - A plague of hungry caterpillars known as army worms has eaten crops and plants in 100 Liberian villages and may spread across West Africa if left unchecked, the U.N. Food ...