Some problem

ginger is not good condition
please give me advise

clearly visible white grub on ginger rhizome

above symptoms occurs due to feeding of root zone by white grub

drenching should be applied metarizium anisopliae @500 g in 200 liter of water ( applied 2 twice in week)

Followed Clothodian 50%WDG @100 gram /200 liter of water

Matalaxyl 35%