00817     2200229   4500001002100000005001500021035002000036005001500056035002000071035002000091245023500111100002500346300003000371260005000401008003900451082001500490084002100505650001100526650001800537650001600555990001600571INLIS00000000000177020230801080022  a0010-042200002520230726030052  a0010-0422000025  a0010-04220000251 aAnalisis kapasitas tukar kation dan kejenuhan basa pada tanah dengan berbagai tegakan tanaman naungan di kebun kopi arabika Balai Penelitian Tanaman Industri dan Penyegar :bLaporan individu magang mahasiswa /cMelja Karni Pratiwi0 aPratiwi, Melja Karni  aiv, 25p :bill. ;c30 cm.  aSurakarta :bUniversitas Sebelas Maret,c2019230801                |          | |    a633.73-142  a633.73-142 PRA a 4aCOFFEE 4aSOIL ANALYSIS 4aSHADE TREES  a2214/R/2019