integrated weed management | Ag Data Commons

Data from: Toxicity of herbicides used for control of waterhyacinth in the California Delta towards the planthopper Megamelus scutellaris released for biological control

A study of the toxicity of five herbicides and two surfactants often applied with herbicides to the planthopper Megamelus scutellaris, a biological control agent of waterhyacinth, an invasive aquatic weed.

Weed Images: The Source for Images of Weeds and Weed Management in Agriculture

A joint project of The University of Georgia - Warnell School of Forestry and Natural Resources, College of Agricultural and Environmental Sciences - Department of Entomology, Center for Invasive Species and Ecosystem Health, Weed Science Society of America and the USDA/APHIS Identification Technology Program, [Weed Images](https://www.weedimages.org/) image categories include: Habit: Aquatics, Herbs/Forbs, Grasses, Shrubs, Trees, Vines; Herbicides: Mechanism of Action, HRAC or WSSA Group; Most Troublesome and Most Common Weed Lists.

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