External links

• PA IPM Program. Corn earworm (tomato fruitworm). http://resources.cas.psu.edu/ipm/25pests/cew.pdf
• Oklahoma State University. Corn earworm, cotton bollworm, tomato fruitworm, Helicoverpa zea. http://www.ento.okstate.edu/ddd/insects/cornearworm.htm
• Oklahoma State University. Corn earworm, cotton bollworm, tomato fruitworm. http://www.ento.okstate.edu/ddd/insects/cornearworm.htm
• Hortnet. Tomato fruitworm lifecycle. http://www.hortnet.co.nz/publications/hortfacts/hf401009.htm
• NCSU. Tomato fruitworms. http://ipm.ncsu.edu/AG295/html/tomato_fruitworms.htm
• Bessin, R. Tomato IPM guidelines. http://www.uky.edu/Agriculture/Entomology/entfacts/veg/ef313.htm
• DEEDI. Trap cropping. http://www2.dpi.qld.gov.au/cropresearch/14909.html

References

• CABI. (2004): Crop protection compendium. 2004 Edition. CAB International Publishing. Wallingford, UK.
• Parker, B.; Talekar, S.; Skinner, M. (2000): Insect pests of selected vegetables in tropical and subtropical Asia. Asia Development and Research Center Vermont, USA.