Transport and Marketing Assistance per kilogram: air export claims must be filed on a full kilogram basis, ignoring fractions. TMA for specified agricultural exports by air is to be claimed on a per kilogram basis, calculated on the net export cargo weight using full kilograms and ignoring any fraction; fresh applications on or after the implementation date must claim in whole kilogram multiples and earlier applications cannot be converted from per ton to per kilogram. Handbook of Procedures and ANF 7(A)A provisions, declaration language, and certain form columns have been amended or deleted to implement this per kilogram claim method, while sea shipment assistance continues to be expressed in FCL/TEU terms.