DECISION NoDECISION No. 59/2003/QD-BNN of May 5, 2003 promulgating a branch standard
To issue branch standard 10TCN 216-2003: "Procedures for field testing of the effects of assorted fertilizers on crop yield and quality."
This procedure prescribes major contents and methods to assess the agronomic effects of assorted fertilizers to be tested.
This standard replaces branch standard 10TCN 216-95.- (Summary)