Ragweed management and the potential benefit and risk of Ophraella communa in Northern Italy: Researchers meet their Stakeholder
Please find below the program of the conference which will be held October 28th, Friday (8h30-13h00) at the Congress Centre "Padri Oblati", Room "Mantovani Furioli", Rho (MI) - C.so Europa 228
In case of technical problem to register yourself by using the dedicated website, it's possible to fulfill this form and send it to the following e-mail address: formazioneparabiago@ats-milano.it before October 21st.
General Assembly
During SMARTER meetings in Vianden was held the IRS General Assembly.
![]() |
![]() |
|
![]() |
![]() |
6th European Symposium on Aerobiology
During 5 days (between 18th and 22nd of July 2016) was held the 6th European Symposium on Aerobiology in Lyon (France). One afternoon was dedicated to ragweed during a IRS-COST SMARTER joint session.
1 lecture, 10 oral presentations and 7 posters were scheduled:
Bruno Chauvel: Has allergy to pollen not increased the spread of common ragweed? Estimating the economic effects of Ophraella communa on common ragweed pollen risks in South-Eastern France. |
![]() |
Matt Smith: Analysis of airborne Ambrosia pollen in Europe within the framework of Cost SMARTER. |
![]() |
Heinz Müller-Schärer: Risk assessment of the leaf beetle Ophraella communa, a biological control candidate for Ambrosia artemisiifolia. |
![]() |
Suzanne Lommen: The potential impact of an exotic beetle on ragweed pollen in Europe. |
![]() |
Maira Bonini: Ophraella communa and ragweed pollen reduction in the air of Northern Italy. Relationships between ragweed and mugwort pollen seasonal parameters and assessment of their potential impact on health. |
![]() |
Copyright 2009-2017 International Ragweed Society.
All rights reserved.
Further info
MEMBERSHIPIf you would like to be a member, please fill in the membership form!

13th Basic Course
Fiskebäckskil, Sweden
From 17th to 24th of July 2017
Content, Registration, Accomodation
11th International Congress on Aerobiology
Parma, Italy
From 3rd to 7th of September 2018
Website of the congress
RECENT LITERATURE
Recent literature on common ragweed is presented here.
"Ambrosia the first international ragweed review No. 29 - Summary"
CONFERENCES
Recent and upcoming meetings where ragweed-related problems are discussed.
1. Pollen is in the air: invasive plants and allergy in our changing environment. Brussels on March 5-6th, 2015
2. 3rd International Ragweed Conference. April 3-4, 2014, Milan, Italy
3. Ragweed as invasive plant. August 6-10, 2011, Honolulu, Hawaii
4. Environmental and invasive weeds. October 2-7, 2011, Ascona, Switzerland
5. Ragweed in agri-environment, September 20-22, 2011, Budapest, Hungary
6. Second International Ragweed Conference. March 28-29, 2012, Lyon, France. The conference closing remarks are readable here.
6. 25th German Conference on Weed Biology and Weed Control. March 13-15, 2012, Braunschweig, Germany.
7. First European Ecocycles Conference. July 22-26, 2013, Palermo, Italy.
CONTROL MEASURES
Evaluated methods of ragweed control are listed here.
Ragweed pollen concentration map of Europe at the end of August is shown on this map.
Useful links
- RNSA, France
- European Weed Research Society
- Pollenindex, Hungary
- European Aerobiology Society
- L'Ambroisie
- Meteosuisse - pollen
- Polleninfo
- SMARTER - COST program of the EU
- Ambrosia (Switzerland)
- AFEDA
- European Ecocyles Society