Threats and Stressors completed

Quino Herbicide Study

This project was designed to test for any effects of the commercially available taxon-specific herbicides Fusilade II, Transline, and application surfactant on Quino checkerspot butterfly larval development, survival, and pupal weights. The experimental design tested for direct and indirect effects on the proportion of larvae that pupate as well as the weights of the pupa. Part of this project was completed as Task 2 under LAG agreement #P0982020 in place of Triolored blackbird task.
Project Focus
Investigator: Douglas Deutschman; Kathy S. Williams
Main implementing entity: San Diego State University
SDMMP lead: Yvonne Moore
Strategic Elements
Budget year: pre FY15-1
Reports Available: Yes
Final Report Date: 2012-06-30