FACTORS AFFECTING BACULOVIRUS HELIOTHIS - INDUCED MORTALITY IN THE TOBACCO BUDWORM, HELIOTHIS VIRESCENS (F.).
Efficacy of Baculovirus heliothis against larvae of the tobacco budworm was studied under laboratory, greenhouse, and field conditions. Dosage-mortality studies using a diet surface inoculation technique resulted in LC₅₀ values of less than 2 PIB/mm² for 1- to 5-day-old larvae. Onset of mortality wa...
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| Language: | en |
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The University of Arizona.
1982
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| Online Access: | http://hdl.handle.net/10150/184248 |