The objectives of the proposed effort include:
Objective 1:
Determine optimal conditions for growth and culture of S.
villarsiae (Ant.
Year 1) Objective 2:
Determine host-range of S.
villarsiae by testing native and introduced plant species in the US (Ant.
Years
1-2) Objective 3:
Determine impact of S.
villarsiae on multiple introduced populations of N.
peltata (Year 2) Objective 4:
Determine viability of S.
villarsiae as a biocontrol agent and outline next steps for regulatory approval and field tests (Ant.
Year 2) Objective 5:
Identify field demonstration locations and conduct field trials to determine efficacy of S.
villarsiae under real-world conditions (Ant.
Optional Years 3-5)