LONDON (Reuters) – Tesco, Britain’s biggest supermarket group, has secured an additional 6.6 million pounds ($8.1 million) of support for the country’s struggling pig industry, it said on Monday. Earlier this month, Tesco was singled out by trade body, the National Pig Association (NPA), for not doing enough for Britain’s pig sector. UK pig farmers are facing unprecedented losses as costs of production soar due to record feed prices on the back of higher wheat prices caused by the war in Ukraine. Tesco said an “accelerated and enhanced payment plan” would see its suppliers, including London li…