Insects

Chilo partellus

Spotted stalk borer (Chilo partellus)
Latin Name Chilo partellus
Common Name Spotted stalk borer
Biology

A stem borer in Crambidae. Multivoltine, with up to 5 generations/year in tropical regions. Larvae bore into stems of host plants; pupation occurs within stem tunnels. Adults are nocturnal.

Damage

sorghum, and sugarcane. May vector plant pathogens.

Distribution Regions

Native to Asia; widely distributed in sub-Saharan Africa, India, Southeast Asia, and parts of the Middle East.

Monitoring

Pheromone traps targeting males; scouting for stem damage, frass, and larval entry holes.

Recommended Traps

Funnel traps or delta traps with C. partellus sex

Literature review

Semiochemical evidence

The cited publications support the exact compound-species relationship. Formulation, ratio, loading, release rate and field lifetime depend on a validated lure protocol and are not inferred here.

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