What is weed biocontrol and where do the biocontrol agents come from?Ĭlassical biological control of weeds is a weed control method where exotic natural enemies from the places where the exotic weed originated are used to reduce weed infestations. If you plan to import weed biocontrol organisms you will most likely be required to receive the organisms into an inspected containment facility. Movement and receipt of microbial biocontrol organisms may have additional requirements. Redistribution across state lines requires additional permit(s). Other information that may be needed by APHIS.
The identity and source of any plant material that will accompany each species.The scientific name(s) (Genus and species) of each species you wish to receive.When applying for a permit to release, you will need to provide: If weed biocontrol agents for release are being obtained from a commercial or public source, the provider may have such a permit for release in your state, otherwise you will need to submit a PPQ 526 application. Permits must be obtained before the importation or interstate movement and must specify the species to be moved as well as the State where the release or research will occur. A PPQ 526 permit is required for the importation, interstate movement and environmental release of most invertebrate herbivores that feed upon or infest non-native weeds (weeds introduced into areas where the co-evolved herbivores do not occur).
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