# Assessing the potential for biological control for weeds impacting on Water Framework Directive targets

> Contract award record from UK public-sector procurement sources.

## Key facts

- Public buyer: [DEPARTMENT FOR ENVIRONMENT, FOOD & RURAL AFFAIRS](/buyers/department-for-environment-food-rural-affairs/contract-awards)
- Contract winner: CABI
- Award value: £1,726,600
- Tender value: £1,726,600
- Award date: 1 April 2011
- Published: 18 November 2016
- Contract start: 1 April 2011
- Contract end: 31 March 2017
- Stage: awarded
- Procurement category: services
- Notice ID: cb7efb12-7378-46d2-874a-63e526034b37-105471
- OCID: ocds-b5fd17-04a350c7-adca-11e6-9901-0019b9f3037b

## Description

The Natural control of Himalayan balsam, Floating pennywort and Australian swamp stonecrop\. - To achieve establishment in the wild of the rust fungus, Puccinia komarovii var\. glanduliferae, for the biological control of Himalayan balsam and provide results of monitoring to show that it is established in the wild, or does not appear to have established\. - To progress lab-based research on control agents for the most promising agent for either Floating pennywort or Australian swamp stonecrop to the point of application for licence to release it\. - To pause lab-based testing of agents for the other weed, instead maintaining the cultures of promising agents for future use\. Additional information: Please note that Defra procurement uses e-tendering, provided by Bravosolutions\. In order to access the Bravo system you will need to be registered\. Could I therefore request that you register on the Bravo portal for Defra\. If you’re already registered on the Bravo portal please check that your registration includes Defra, as you have to specify us in order to correctly receive the tender documents\. If you have any problems with the registration process, please contact the Bravo helpline on 0800 368 4850 or alternatively email them at help@bravosolution\.co\.uk\. The link you require for new registration/amendments to registrations is - https://defra\.bravosolution\.co\.uk

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## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/cb7efb12-7378-46d2-874a-63e526034b37-105471)