TI - Ceramic cup extractors and dilute solutions for soil salinity determination PY - 2001 AU - Silva, E. F. F. e AU - Duarte, Sérgio Nascimento AU - Coelho, Rubens Duarte T2 - ASAE Annual International Meeting UR - https://elibrary.asabe.org/azdez.asp?JID=5&AID=3838&CID=sca2001&T=2 PP - Sacramento ER -