Respon pertumbuhan awal legum kaliandra (Calliandra calothyrsus) terhadap pemberian bio enzim, bioaktivator dan asam humik

Abstract

The objectives of this experiment was to study the effect of bio enzyme, bioactivator and humic acid on first growth of Kaliandra legume (Calliandra calothyrsus). The experiment used factorial Randomized Design which consisted of two factor (5 x 2) with 10 replication. The first factor was bioactivator (B1) and bio enzyme (B2) addition and the second factor was humic scid addition some concentration (D0=0 g, D1=2.5 g, D3=7.5 g, and D4=10 g).