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| 2012-02-03 - QoI Working Group 2011 Update is online |
The 2011 monitoring data for the QoI fungicides have been reviewed by the FRAC QoI Working Group and are now available online. The situation is generally stable, monitoring has been extended to include new geographic areas. There are some new findings particularly Rhizoctonia in rice in USA. The use recommendations for 2012 are also included, some changes are made for grapes restricting total spray numbers of QoIs.
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| 2012-02-01 - 2011 monitoring data for SBI fungicides are online |
The 2011 monitoring data for the SBI fungicides have been reviewed by the FRAC SBI Working Group and are now available online. The use recommendations for 2012 are included, no changes in comparison to 2011 due to stable situation in general.
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| 2012-01-11 - First report of the new Azanapthalene Working Group is now Online |
The first report of the newly created Azanapthalene (AZN) Working Group has been published on the FRAC Website. Monitoring information as well as the 2012 AZN fungicides use guidelines in different crops are available online. An overview of recommended monitoring methods can be found in the List of Monitoring Methods.
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| 2012-01-06 - FRAC AP Working Group 2011 minutes and use recommendations are Online |
The 2011 monitoring data for the AP fungicides have been reviewed by the FRAC AP Working Group and are now available online. The 2011 monitoring studies on Botrytis are completed, including samples from beans and lettuce. The 2011 studies on Venturia are still ongoing. Furthermore, monitoring of Monilinia spp. was done in 2011. Use recommendations for 2011 are available. For Botrytis in crops with 7 or more applications, the recommended number of consecutive applications was reduced from 3 to 2.
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| 2012-01-06 - New Chairperson for the Anilinopyrimidine Working Group |
During the December Anilinopyrimidine Working Group (AP WG) meeting, Dr. Andreas Mehl, Bayer CropScience (Monheim, Germany), was voted in as new chairperson. Andreas Mehl succeeds Ms. Hélène Lachaise, Bayer CropScience (Lyon, France). Hélène served as chairwoman of the AP WG since 2003. The AP WG extends their thanks and gratitude to Hélène for her many years of valuable service to the AP WG.
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| 2012-01-03 - FRAC CAA Working Group 2011 minutes and use recommendations are now Online |
The 2011 monitoring data for CAA fungicides were presented and discussed in the CAA Working Group meeting in December 2011. Some adaptations to the 2012 use recommendations were made. For Grapes/PLASVI, a recommendation to "apply a maximum of 50% of the total number of applications" was added. For Cucurbits/PSPECU, the recommended number of consecutive applications was reduced from 3 to 2. Furthermore, the WG agreed that CAA-products should be applied in all crops preferably in a preventive manner.
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| 2011-08-02 - The 2011 FRAC Code List© has been updated |
In December 2010 the FRAC Steering Committee reviewed and revised the FRAC Code List©. The 2011 FRAC Code List© is now available on the publication webpage of www.frac.info. |
| 2011-04-15 - FRAC SDHI Working Group 2010 minutes are now online |
The 2010 monitoring data for SDHI fungicides were presented and discussed in the SDHI Working Group meeting in December 2009 and finalized in a Telcon discussion in March 2011. Recommendations for 2011 are included in the minutes. The new SDHI, fluxapyroxad, was added to the overview table on the SDHI WG web page. |
| 2011-04-15 - Banana Working Group: 2010 Minutes and Use Recommendations are now available in Spanish |
The Banana Working Group met on March 11th, 2010 in Miami, FL. The monitoring results and fungicide use recommendations for 2010/2011 are now available online in Spanish. |
| 2011-03-30 - The List of Resistant Plant Pathogenic Organisms has been updated |
The January 2011 update for the list of resistant plant pathogens is now available online on the FRAC publications webpage. There are several new entries in the list; they are flagged as blue entries in the "LIST OF RESISTANT PATHOGENS" section of the document. |
| 2011-03-29 - The FRAC Code List© for 2011 has been updated |
In December 2010 the FRAC Steering Committee reviewed and revised the FRAC Code List©. The 2011 update is now available online. New for the list is the phenylamide benalaxyl-M (A1), the SDHI fluxapyroxad (C2), the QoIs: coumoxystrobin, enoxastrobin, flufenoxystrobin, triclopyricarb and fenaminostrobin (C3), the DMI pyrisoxazole (G1) and flutianil (U13) with an unknown mode of action. Further, the aryl-phenyl-ketone pyriofenone (U8) has been added and grouped together with metrafenone, and the chemical group for quinoxyfen (E1) has been renamed aryloxyquinoline. A important update on the mode of action of CAA fungicides (inhibition of cellulose synthase) has been included and this led to a re-classification of these fungicides from F5 to H5. |
| 2011-03-29 - Impact of an intron on QoI resistance risk |
In some pathogens resistance to QoI fungicides has not been reported. The impact of an intron at position 143 on the resistance risk to QoI fungicides in pathogens is explained by experts in the FRAC QoI Working Group. |
| 2011-03-28 - FRAC AP Working Group 2010 update is online |
The 2010 monitoring data for the AP fungicides have been reviewed by FRAC AP Working Group and are now available online. The use recommendations for 2011 are included. |
| 2011-02-11 - FRAC CAA Working Group a 2010 minutes are now online |
The 2010 monitoring data for CAA fungicides were presented and discussed in the CAA Working Group meeting in December 2009. In addition, recently published information on the mode of action of CAA fungicides was reviewed by the CAA Working Group. These studies demonstrate that the mode of action of CAA compounds is directly linked to the inhibition of cellulose synthesis in target pathogens. Appropriate changes to the CAA webpage have been made and changes to the FRAC Code List® are in preparation. |
| 2011-01-25 - FRAC QoI Working Group 2010 update is online |
The 2010 monitoring data for the QoI fungicides have been reviewed by the FRAC QoI Working Group and are now available online. The use recommendations for 2011 are also included. |
| 2010-12-23 - FRAC SBI Working Group 2010 update is online |
The 2010 monitoring data for the SBI fungicides have been reviewed by the FRAC SBI Working Group and are now available online. The use recommendations for 2011 are also included. |
| 2010-07-16 - The 2010 FRAC Mode of Action Poster© is online |
The 2010 monitoring data for the SBI fungicides have been reviewed by the FRAC SBI Working Group and are now available online. The use recommendations for 2011 are also included. |
| 2010-07-16 - The 2010 FRAC Mode of Action Poster© is online |
The 2010 FRAC Mode of Action Poster© is now available as a PDF download on the FRAC publications webpage. Parallel to the updates made in the 2010 FRAC Code List several changes were also implemented in the 2010 poster. For example, the strobilurins pyraoxystrobin and pyrametostrobin were added to target site group C3. Penflufen was added to C2. Ametoctradin was added to a new group C8. Proquinazid was moved from unknown mode of action to E1. Dodine was moved from multi-site (M7) to unknown mode of action (U12).
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| 2010-07-12 - Banana Working Group: Meeting Report and Use Recommendations are now available |
The Banana Working Group met on March 11th, 2010 in Miami, FL. The monitoring results and fungicide use recommendations for 2010/2011 are now available online in English. The Spanish version of the minutes will follow soon.
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| 2010-05-19 - FRAC SDHI Working Group 2009 update is now online
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The 2009 monitoring data for the SDHI fungicides have been reviewed by the SDHI Working Group and are now available online. The use recommendations for 2010 are also included. Resistance risk classification for SDHIs was modified following a review discussion during the last SDHI Working Group meeting.
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| 2010-05-18 - The List of Resistant Plant Pathogenic Organisms has been updated |
The January 2010 update for the list of resistant plant pathogens is now available online on the FRAC publications webpage. There are 13 new entries in the list. The new entries are flagged as blue citations in the reference column beginning on page 10 of the document.
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| 2010-04-21 - FRAC List of Fungicide Common Names - NEW |
The FRAC Secretary has prepared a useful reference document entitled, "FRAC List of Fungicide Common Names©". The list contains all common names in the FRAC Code List 2010, but are sorted alphabetically for easy reference. |
| 2010-04-16 - FRAC Recommendations for Fungicide Mixtures |
The FRAC Steering Committee has prepared a new reference document on recommendations for fungicide mixtures designed to delay resistance evolution. This document can be found on the publications pages of the FRAC website. |
| 2010-02-16 - The FRAC SBI WG 2009 new update is online |
The complete version of the 2009 SBI Working Group protocol and recommendations are available online, including now the results and recommendations for Asian soybean rust (Phakopsora pachyrhizi). This update is based on discussions at the most recent FRAC Brasil meeting. Please refer to topic 2.1. for details. |
| 2010-02-03 - The FRAC Code List© for 2010 has been updated |
In December 2009 the FRAC Steering Committee reviewed and revised the FRAC Code List©. The 2010 update is now available online. New for the list is the SDHI penflufen (C2), the QoIs: pyraoxystrobin and pyrametostrobin (C3) and the complex III inhibitor ametoctradin (C8). Furthermore, proquinazid and quinoxyfen (E1) have been grouped together and dodine (U12) has been separated from other guanidines (M7). . |
| 2010-01-13 - FRAC QoI Working Group 2009 update is online |
Data for the QoI fungicides have been reviewed by the FRAC QoI Working Group and are now available online. The use recommendations for 2010 have not been changed. |
| 2009-12-22 - FRAC Benzimidazole Expert Forum update is online |
The list of experts on benzimidazole resistance have been updated. Any questions concerning resistance to this fungicide group can be directed to Jean-Luc Genet or these experts. |
| 2009-12-18 - FRAC CAA Working Group 2009 update is online |
The 2009 monitoring data for the CAA fungicides have been reviewed by the CAA Working Group and are now available online. The use recommendations for 2010 are also included. |
| 2009-12-18 - FRAC SBI Working Group 2009 update is online |
The 2009 monitoring data were reviewed by the SBI Working Group and are now available online. |
| 2009-12-12 - FRAC AP Working Group 2009 update is online |
Data for the AP fungicides have been reviewed by the FRAC AP Working Group and are now available online. The use recommendations for 2010 have not been changed due to the stable situation recorded in the monitoring studies. |
| 2009-11-25 - Publication List has been posted on the CAA WG webpage |
The FRAC CAA Working Group has compiled two publications lists. The first list includes published reports on the sensitivity to CAAs in Plasmopara viticolaand
Pseudoperonospora cubensis. The second list includes publications on the mode of action of CAAs in Oomycetes. |
| 2009-08-28 - The 2009 FRAC Mode of Action Poster©
is now available online |
Two PDF versions of the 2009 Mode of Action Poster© are available for downloading. A low resolution version for viewing on your PC and a high resolution version is suitable for printing a wall poster.
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| 2009-08-28 - FRAC Leaflet: Working together to manage fungicide resistance |
The FRAC Leaflet describes the objectives, organisation and informational resources available on the FRAC website. It is now available online.
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| 2009-07-03 - Revised Minutes of the Banana FRAC Working Group are available online |
An important revision of the Spanish translation of the minutes of the Banana FRAC Working Group Meeting in Orlando, Florida in February 2008 is now available online. Changes were made in Section 3.1.
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| 2009-05-22 - First report of the new SDHI Working Group is now online |
The first report for the SDHI Working Group has been published on the FRAC Website. Monitoring information for 2008 as well as the SDHI fungicide use guidelines for 2009 are available online.
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| 2009-02-21 New Members appointed to the FRAC Steering Committee |
At the FRAC Steering Committee meeting on Dec. 17, 2008 in Frankfurt, Germany, two new members were appointed to the Committee. Dr. Kristin Klappach (BASF SE) was elected in Dec. 2008 by the newly formed SDHI Working Group as its new Chairwoman. In this role, Dr. Klappach was appointed to the FRAC Steering Committee. Also, Dr. Andreas Mehl (Bayer Cropscience) was appointed to take over the Chair of the Banana Working Group from Dr. Helge Sierotzki (Syngenta) and in this capacity he also joins the FRAC Steering Committee. The Steering Committee is grateful to Dr. Helge Sierotzki for his leadership of the Banana Working Group over the last 2 years and his time and contributions to the Steering Committee.
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| 2009-02-20 New Monitoring Methods have been posted on the FRAC website |
Six new or revised FRAC monitoring methods from the SDHI WG and AP WG have been added to the Monitoring Methods webpage. These methods provide detailed, ready-to-use bioassay techniques to monitor fungal pathogens. The new methods can now be downloaded from the FRAC website.
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| 2009-02-20 – The FRAC Code List© for 2009 has been updated |
In December 2008 the FRAC Steering Committee reviewed and revised the FRAC Code List©. The list updated for 2009 is now available online.
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| 2009-02-19– Final monitoring update for Anilinopyrimidines |
The FRAC AP Working Group had a TelCon on Jan. 26, 2009 to discuss the monitoring data for anilinoyrimidines in pome fruits. The final 2008 monitoring report is now available on the FRAC website, including use recommendations for 2009. No changes in the use recommendations were made.
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| 2009-01-28 – 2006 publication in Outlooks on Pest Management is now available online |
An article written by Phil E. Russell on the work, organisation and accomplishments of the internationally active Fungicide Resistance Action Committee has been posted on the Publications page of the FRAC website.
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| 2009-01-28 – The Phenylamide Expert Forum has been updated |
The information and literature in the Phenylamide Expert Forum has been reviewed and updated by the new Chair, Dr. Dietrich Hermann (Syngenta Crop Protection). The update can be found on the Expert Fora page of the FRAC website.
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| 2008-12-26 - CAA Working Group 2008 update is online
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The 2008 monitoring data for the CAA fungicides have been reviewed by the CAA Working Group and are now available. The use recommendations for 2009 are also included.
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| 2008-12-26 - NA-FRAC website is now online
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The North American FRAC group now has its own website. This website contains useful information on the objectives of NAFRAC, its members and inlcudes separate webpages on QoI, SBI, AP and CAA fungicides.
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| 2008-12-22 - Monitoring update for QoI fungicides
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The FRAC QoI Working Group met on Dec. 2-3, 2008 to discuss the latest monitoring data for QoIs. The 2008 monitoring report is now available on the FRAC website, including use recommendations for 2009. New guidelines for the use of QoIs against grape powdery mildew are included.
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| 2008-12-26 - Use of QoIs in rice seedling boxes (J-FRAC)
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J-FRAC has released recommendations for the use of QoI fungicides in rice where seedling box applications are made.
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| 2008-12-14 - Monitoring update for Sterol Biosynthesis Inhibitors
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The FRAC SBI Working Group met on Dec. 4, 2008 to discuss the latest monitoring data for sterolbiosynthesis inhibitors. The 2008 monitoring report is now available on the FRAC website, including use recommendations for 2009.
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| 2008-12-14 - Monitoring update for Anilinopyrimidines
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The FRAC AP Working Group met on Dec. 1, 2008 to discuss the latest monitoring data for anilinoyrimidines. The 2008 monitoring report is now available on the FRAC website, including use recommendations for 2009. No changes in the use recommendations were made.
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2008-11-08 - Eight (8) Additional FRAC Monitoring Methods have been posted |
The Monitoring Methods webpage has been updated. 3 new methods to monitor Banana Black Sigatoka and 5 new methods for Potato Late Blight have been added. These new methods can now be downloaded from the FRAC website.
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2008-06-10 FRAC Vice Chairman Prof. Ulrich Gisi has retired |
Prof. Ulrich Gisi retired from Syngenta and FRAC after 35 years of research, teaching and valuable service to crop protection. After completion of his doctoral thesis on the survival of Phytophthora cactorum in soil at the University of Basel in 1974, Prof. Gisi began his scientific career that covered numerous research topics in plant pathology and crop protection. In 1979 he began working at Sandoz (now Syngenta) and worked in different functions in disease control, product support and later as specialist for fungicide modes of action and resistance. In 1993 Prof. Gisi was appointed as Associate Professor at the University of Basel, where he taught and supervised numerous students, postdocs and visiting scientists from all over the world. Prof. Gisi has over 140 publications in scientific journals and books.
Prof. Gisi was active in FRAC from 1983 to 2008 (25 years!), including membership and chairmanship of the Phenylamide Working Group (later Expert Forum) and membership in the SBI and CAA Working Groups. Prof. Gisi has been a member of the FRAC Steering Committee since 1989 and was Vice-Chairman of FRAC from 2001 to 2008. He compiled and maintained the well-known FRAC Code List ©. With all his contributions, he played a significant role in the success of FRAC over the years. The FRAC Steering Committee sincerely thanks Prof. Gisi for his dedication to plant pathology and resistance management and for his major contributions to FRAC and to the scientific community over the last 35 years. The FRAC Steering Committee wishes Prof. Gisi well in his well-deserved retirement.
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| 2003-01-15 – FRAC
Steering Committee meeting |
The FRAC Steering Committee (SC) met
in Brighton, UK on Nov. 18th 2002, prior to the BCPC
Conference on Pests and Diseases.
The following changes in the SC were approved:
New Vice-Chairman is Ulrich Gisi (Syngenta)
New SBI Chairman is Jean-Marie Gouot (Bayer)
New QoI Chairman is Klaus Gehmann (Syngenta)
New Website and Communications Officer is Randall
Gold (BASF)
Michael Moss (Syngenta) and Neil Leadbitter (Syngenta)
have resigned from the SC. The SC extends many thanks
to both colleagues for their contributions to FRAC.
Webpage updates to the QoI and AP working groups are
expected by the end of February 2003. The SC decided
to differentiate between working groups (e.g. AP, SBI,
QoI) and expert groups (e.g. Dicarboximide, Benzamidazoles,
Phenylamides) in the future. More on this will be posted
in February 2003.
The SC decided to translate the fungicide use guidelines
into several languages, including Japanese, French,
German, Spanish and Italian. The first text translations
will be made into Japanese
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| 2002-01-22
- Election results |
Three new members were voted into the
FRAC Steering Committee:
At the last meeting of the FRAC Steering Committee,
which was held in Bad Homburg, Germany on November
23, 2001, the following people were officially voted
in as new members of the committee:
Kevin Doughty (Bayer, new Treasurer/Secretary)
Kristin Störmer (BASF, new Dicarboximide Chairwoman)
Hendrik Ypema (BASF, new USA Representative)
In addition:
3 long-standing members of the committee, Phil
Russell,
Richard Birchmore and Gisela
Lorenz, officially left
the organization after many years of great dedication
and service in the FRAC organization.
Karl-Heinz Kuck was voted in as new Chairman and Steve
Heaney was voted as Vice-Chairman of FRAC.
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