• +6221-392 7422
  • sisni@bsn.go.id
Detail SNI
  1. SNI 02-3769-1995,Pupuk SP - 36
  1. SNI 19-0428-1998 Petunjuk pengambilan contoh padatan
  1. Official Methods of Analysis AOAC International, 17 th Edition, Volume 1, 2000, Agricultural Chemicals, Contaminants, Drugs. Chapter 2 - Fertilizers
  1. Sampling and analysis solid fertilizers, 2nd Edition, 1968, National Plant Food Institute