| #501 | Farmline. -- : Economic Research Center, 1980-1993. -- ISSN 0270-5672 |
| #502 | Fauna. -- Brno : Fauna, 1990-. -- ISSN 1211-538X |
| #503 | Feed international : Leader in technology, nutrition, marketing. -- Mount Morris : Watt Publ. Co., 1980-. -- ISSN 0274-5771 print. -- ISSN 1943-7323 online |
| #504 | Feed Magazine. -- Frankfurt am Main : Dt. Fachverl., 1953-. -- ISSN 0023-4427 |
| #505 | Feed management : Journal of feed technology and marketing. -- Mount Morris : Watt Publishing Co., 1975-. -- ISSN 0014-956X |
| #506 | Feed Mix. -- Doetinchem : Misset International, 1992-2010. -- ISSN 0928-124X |
| #507 | Feed tech. -- Doetinchem : Misset International, 1997-. -- ISSN 1387-1978 |
| #508 | Feedstuffs. -- Minneapolis : Miller, 1929-. -- ISSN 0014-9624 |
| #509 | Fertilizer International : Journal of the World Fertilizer Industry. -- London : British Sulphur Corporation, 1969-. -- ISSN 0015-0304 |
| #510 | Field crop abstracts. -- Wallingford : CAB International Information Services, 1948-. -- ISSN 0015-069X |