Trichogramma minutum Riley

 

Taxonomic position

Hymenoptera: Trichogrammatidae

Year of introduction

1964

Source

Florida, USA

Target pests

Sugarcane borers, Chilo infuscatellus (Snellen), C. sacchariphagus indicus (Kapur), C. auricilius (Dudgeon), C. tumidicostalis (Hampson), Scirpophaga excerptalis (Walker) and Acigona steniellus (Hampson)

Crop

Sugarcane

Present status

Not released

Reference

Sankaran, T. 1974. Natural enemies introduced in recent years for biological control of agricultural pests in India. Indian Journal of Agricultural Sciences, 44 (7): 425-433.
Notes

Reports of T. minutum from India up to 1970s are misidentifications of mostly T. chilonis, and to a lesser extent, T. japonicum (Hayat & Viggiani, 1985; Hayat & Subba Rao, 1986)