Agri Doctor TipAgroStar Agronomy Centre of Excellence
Fruit fly in guava
Install methyl eugenol play wood block (2” x 2”) traps @ 16 per hectare. Arrange them in an equal distance on the trees. Raise black tulsi plants around the orchard. Spray poison bait (jaggary or molasses 400 g + quinalphos 20 EC @ 10 ml + 10 lit water) around the orchard and grown up weed plants in orchard during evening hours. Spray should be initiated at the marble sized fruits and later on two sprays at 15days interval.