EXHIBIT C FORM OF AMENDMENT TO THE THIRD RESTATED AND AMENDED ARTICLES OF INCORPORATION OF PIONEER HI-BRED INTERNATIONAL, INC. ARTICLE IV Article IV of the Articles of Incorporation shall be amended by replacing the following language of paragraph A: A. The aggregate amount of authorized capital stock of this Corporation shall be $150,000,000 divided into (i) 150,000,000 shares, consisting of one class designated as common and having a par value of One Dollar ($1.00) per share, with the following language: A. The aggregate amount of authorized capital stock of this Corporation shall be $600,000,000 divided into (i) 600,000,000 shares, consisting of one class designated as common and having a par value of One Dollar ($1.00) per share, - ------------------------------------------------------------------------------ This Page Intentionally Left Blank - ------------------------------------------------------------------------------