# Commission Regulation (EU) No 546/2011 of 10 June 2011 implementing Regulation (EC) No 1107/2009 of the European Parliament and of the Council as regards uniform principles for evaluation and authorisation of plant protection products (Text with EEA relevance), Division 2.4.3

Extent: E+W+S+N.I.

Competent authorities shall evaluate the efficacy data provided for in part B of the Annex to Regulation (EU) No 545/2011 on the plant protection product having regard to the degree of control or the extent of the effect desired and having regard to relevant experimental conditions such as:
(a)the choice of the crop or cultivar;
(b)the agricultural and environmental (including climatic) conditions (if necessary for acceptable efficacy such data/information should also be given for the time before and after application);
(c)the presence and density of the harmful organism;
(d)the development stage of crop and organism;
(e)the amount of the microbial plant protection product used;
(f)if required on the label, the amount of adjuvant added;
(g)the frequency and timing of the applications;
(h)the type of application equipment;
(i)the need for any special cleaning measures for the application equipment.

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Source: https://www.legislation.gov.uk/eur/2011/546/annex/part/II/division/B/division/2/division/2.4/division/2.4.3 (the official version)
Page: https://openlegislation.uk/eu-regulation-2011-546/annex/part-II/division-B/division-2/division-2.4/division-2.4.3
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.