System of Rice Intensification
In 2011 Five farmers beat the old yield record, the best was a young farmer named Sumant Kumar setting a new world record in rice yield of 22.4 tons per hectare using SRI, beating the existing world record held by the Chinese scientist Yuan Longping by 3 tons. In 2014 S Sethumadhavan from Alanganallur, India grew a record yield of nearly 24 tons of paddy rice per hectare using SRI.