The WTO Trade Ministers talks entered the fifth day today as a deadlock continued over reducing farm subsidies and on providing protection to poor farmers of developing nations, such as India, in case of import surge.<br/><br/>The 10th WTO Ministerial conference was originally scheduled to end Friday night but developed and developing countries failed to iron out differences on these issues. PTI reports that a small group of countries — India, the US, EU, China and Brazil — were still discussing the issues. India has made it clear that it would not compromise the interests of farmers and agri-related sectors. New Delhi has also asserted to include the public stockholding issue for food security purposes in the preamble of the Nairobi declaration.