The comparison of the amount of phosphorus. Sodium humin has the highest phosphorus content was 1.85%
.While the quantity of potassium, sodium, potassium, HP carbamate Humin Potassium available potassium and humic carbamate highest equal, and 8.84 8.25 9.29% respectively.
การแปล กรุณารอสักครู่..
