UJI BEBERAPA KONSENTRASI PUPUK CAIR Azolla pinnata PADA BIBIT KELAPA SAWIT (Elaeis guineensis Jacq.) DI PEMBIBITAN AWAL
Abstract: The research about
Test Of Some Azolla pinnata Liquid Fertilizer Concentration On The Growth Of
Oil Palm Seeds (Elaeis guineensis Jacq.) In Pre Nursery has been done in the
experimental garden of Agriculture’s Faculty, University of Riau. This study
aimed to determine the effect of Azolla pinnata liquid fertilizer and get the
best concentration for the growth of oil palm seeds in the pre nursery. This
Research was caried out experiments using a Completely Randomized Design (CRD),
which consists of 5 treatments and 4 replications, the treatments were A1:
Azolla liquid fertilizer concentration 50 g/l, A2: Azolla liquid fertilizer
concentration 75 g/l, A3: Azolla liquid fertilizer concentration 100 g/l, A4:
Azolla liquid fertilizer concentration 125 g/l, A5: Azolla liquid fertilizer
concentration of 150 g/l. The results show the Azolla liquid fertilizer significantly effected on plant
height, number of leave, stem diameter
and dry weight of plant, but not significantly effected root crown
ratio. Azolla liquid fertilizer application at a concentration of 100 g/l and
125 g/l gives the best result and increasing the growth of oil palm seeds in
pre nursery.
Penulis: Prami Astuti,
Sampoerno, Ardian
Kode Jurnal: jppertaniandd150593