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FRANCE: Publication of lists of resistance cases identified in France

A series of documents concerning the resistance of fungi, insects, mites and weeds in France has been published on the R4P website on 18/06/2018:

  • Lists of cases of resistance to active substances currently or previously approved, built from experimental data or from literature gathered by French laboratories (INRA and ANSES) and with the assistance of researchers and experts recognised  in each discipline. For each category of pests, two lists are proposed:
    • List I: proven cases of resistance to active substances currently approved in France
    • List II: proven cases of resistance to active substances no longer approved in France
  • Overview of 17 weeds officially resistant in France
  • Maps showing the extent of resistance to herbicides in France, by weed species

 

To download (in French):

  • Lists I (cases of resistance to substances currently approved):

 

See also our previous articles:

FRANCE: New website of a French think tank about resistance to Plant Protection Products (R4P)

 

Lynxee consulting’s team is at your disposal to answer your questions.

Contact us! http://lynxee.consulting/en/contact/

FRANCE: 2018 National memos on the sustainable management of resistance to fungicides

Two National memos on the sustainable management of resistance to fungicides were published:

  • Management of resistance to fungicides used to control cereals diseases (in French)
  • Management of resistance to fungicides used to control vineyard diseases: downy mildew, powdery mildew, grey mould (in French)

 

Lynxee consulting’s team is at your disposal to answer your questions.

Contact us! http://lynxee.consulting/en/contact/

 

FRANCE: 2017 National memos on the sustainable management of resistance to fungicides

Three National memos on the sustainable management of resistance to fungicides were published:

  • Management of resistance to fungicides used to control oilseed rape stem rot (Sclerotinia sclerotiorum) (in French)
  • Management of resistance to fungicides used to control cereals diseases (in French)
  • Management of resistance to fungicides used to control vineyard diseases: downy mildew, powdery mildew, grey mould (in French)

 

Lynxee consulting’s team is at your disposal to answer your questions.

Contact us! http://lynxee.consulting/en/contact/

FRANCE: National memo on resistance of fungicides for vineyards

A new National memo on resistance has been published:

2016 Fungicides for Vineyards Memo (in French)

This note, co-written by representative from the French Ministry of Agriculture, ANSES, INRA, Champagne Committee, Wine French Institute (IFV) and the Chamber of Agriculture:

  • presents preventive measures to limit the occurrence of resistance,
  • describes the results of 2015 monitoring plans on the resistance of downy mildew, powdery mildew and grey mould on grapevine to the main families of active substances,
  • elaborates general recommendations regarding resistance with the objective of reducing applications.

 

FRANCE: National memos on resistance of fungicides for cereals and herbicides for vineyards

 

Two new national memos on resistance have been published:

2016 Fungicides for cereals Memo

This note, co-written by representatives from INRA, ANSES and ARVALIS – Plant Institute, draws up an inventory of resistance to fungicides used against foliar diseases of cereals and gives recommendations to reduce the risk of resistance and to maintain a satisfactory efficacy.

 

2016 Herbicides for vineyards Memo

This note provides an update on weed control solutions available following the ban of aminotriazole-based products, dated 31 December 2015.