Steinernematid Nematode Infections of Pink Bollworm Larvae in Field Tests
Under field conditions, pink bollworm (PBW), Pectinophora gossvpiella (Saunders), larvae were exposed to soil samples from plots treated with Steinernema riobravis at the rate of 5 nematodes per cm² of soil surface. Larval mortalities were 50% on the day of treatment and 2.5% on day 90 following tre...
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College of Agriculture, University of Arizona (Tucson, AZ)
1997
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| Online Access: | http://hdl.handle.net/10150/211105 |