P069: Potential for Pondweed Control in Lake Tahoe Using Bottom Barriers
Project Number
04.01.01.0096
Action Priority
Conduct Applied Scientific Research
Implementers
UC Davis Tahoe Environmental Research Center , University of Nevada, Reno
Supporting Agencies
U.S. Forest Service - Pacific Southwest Research Station
Primary Contact
Patricia Maloney (pemaloney@ucdavis.edu)
Stage
Completed
Duration
2010 - 2013
Total Project Cost
$125,800
Funding Request
$0
Science Program
Conduct Applied Scientific Research
Curly-leaf pondweed (Potamogenton crispus) is a relatively recent example of a nearshore aquatic invasive species in LT. Due to its recent introduction, and restricted range in the southern portion of LT, curly-leaf pondweed is considered to be in an early invasion stage and thus could be a potential candidate for eradication or control if a feasible methodology can be found.
The goal of this research was to study turions produced by curly-leaf pondweed to determine their relationship to plant biomass and assess their susceptibility to non-chemical treatment using gas permeable and impermeable benthic bottom barriers.
Targeted Performance Measures
No Expected Accomplishments provided
Threshold Categories
Water Quality
No Key Photo provided for this Project
Location
Targeted Funding
Secured Funding: Southern Nevada Public ... (USFS - PSW), $125,800