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Weed Biocontrol newsletter
Issue 113, August 2025 articles
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Register now for ISBCW 2026!
1 September 2025
Next year, the Bioeconomy Science Institute will be hosting the International Symposium on Biological Control of Weeds (ISBCW) from 8-13 March 2026 in Rotorua.
News
Weed biocontrol
African tulip tree beetle exceeds early expectations in Rarotonga
1 September 2025
In mid-June, two Bioeconomy Science Institute, Manaaki Whenua Group staff, Quentin Paynter and Lynley Hayes, travelled to Rarotonga to monitor the establishment and spread of the African tulip tree beetle (Paradibolia coerulea).
News
Weed biocontrol
It’s time to tackle lagarosiphon
1 September 2025
More than 10 years after first proposing to target lagarosiphon (Lagarosiphon major) for biocontrol, MW-BSI has finally started preparing a release application for the Environmental Protection Authority (EPA).
News
Weed biocontrol
Spotting trouble early
1 September 2025
Every two years, thousands of rural landowners take part in the Survey of Rural Decision Makers (SRDM) – a nationwide effort to understand what’s happening on the ground in Aotearoa New Zealand’s food and fibre sector. In the last three rounds of the survey (2019, 2021 & 2023) we have included quest...
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Weed biocontrol