Symptoms and Control Methods of Tent Caterpillar Damage on Large Apricot and Flat Almond

It mainly damages leaves, and in severe cases the leaves of the entire tree are eaten bare.

1) Prune off branches bearing egg masses and destroy them in a centralized manner;

2) During the larval hatching period, spray Bacillus thuringiensis wettable powder at 800 times dilution.