Instructions: In this task, you are provided with an article about the legal acts. Your task is to generate a headline for that article.
Input: Member States shall issue on request the official certificate provided for in Article 11 of the Directive on the marketing of fodder plant seed,    (a) in the case of seeds of a size not less than that of a grain of wheat, if a sample of at least 500 g, drawn in accordance with the provisions of Article 7 of the abovementioned Directive, is free of Avena fatua at the time of official examination;(b) in the case of seeds of a size smaller than a grain of wheat,       - if the crop is free of Avena fatua at the time of field inspection officially carried out in conformity with the provisions of Annex I to the abovementioned Directive and if a sample of at least 100 g, drawn in accordance with the provisions of Article 7 of the abovementioned Directive, is free of Avena fatua at the time of official examination, or- if a sample of at least 300 g, drawn in accordance with the provisions of Article 7 of the abovementioned Directive, is free of Avena fatua at the time of official examination. 1. Member States shall issue the official certificate provided for in Article 11 of the Directive on the marketing of cereal seed,    - if the crop is free of Avena fatua at the time of field inspection officially carried out in conformity with the provisions of Annex 1 of the abovementioned Directive and if a sample of a least 1 kg, drawn in accordance with the provisions of Article 7 of the abovementioned Directive is free of Avena fatua at the time of official examination, or- if a sample of at least 3 kg, drawn in accordance with the provisions of Article 7 of the abovementioned Directive, is free of Avena fatua at the time of official examination. Member States may prescribe that the official certificate is issued only in one of the two cases provided for in Article 1 (b) and Article 2 respectively. Member States shall bring into force, not later than 1 July 1974, the laws, regulations or administrative provisions necessary to comply with this Directive. They shall forthwith inform the Commission, who shall inform the other Member States, thereof. This Directive is addressed to the Member States.
Output:
Commission Directive laying down special conditions concerning the presence of 'Avena fatua' in fodder plant and cereal seed