Leafrollers as Secondary Pests to Codling Moth Mating Disruption in Pears Varela, L.G., R. Elkins, G. McGourty, and B. Zoller. 1993
Implementation of Pheromone Mating Disruption Program in California Pear Orchards Reil, W., R. Elkins, M. Moritorio, and L. Varela. 1993
Classical Biological Control: An Alternative Management Strategy for Suppression of Colding Moth in Pear Orchards Mills, N.J., and P.L. Dixon. 1993
The Efficacy and Usefulness of the Codling Moth Granulosis Virus in Pears Falcon, L.A., and A. Berlowitz. 1984
Control of Frost Injury, Fire Blight and Fruit Russet of Pear Caused by Leaf Surface Bacteria Lindow, S.E., G. McGourty and R. Elkins. 1993