Pemberian Pupuk POC Dengan Dosis Berbeda Yang Difermentasi Terhadap Kelimpahan Chlorella sp

Permadi, Riono (2019) Pemberian Pupuk POC Dengan Dosis Berbeda Yang Difermentasi Terhadap Kelimpahan Chlorella sp. Other thesis, Universitas Islam Riau.

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Abstract

This research aims to know the effect of giving Liquid Organic Fertilizer (POC) with different doses that fermented to abundance Chlorella sp. The method used is the experimental method uses a completely randomized design (CRD) with 5 treatment and 3 replications namely (P1) the application of fermented liquid organic fertilizer with a dose of 1.5 cc / L, (P2) administration fermented liquid organic fertilizer at a dose of 2.0 cc / L, (P3) application of fermented liquid organic fertilizer at a dose of 2.5 cc / L, (P4) fermentation liquid organic fertilizer with a dose of 3.0 cc / L, (P5) Fermented liquid organic fertilizer with a dose of 3.5 c c / L. The results of the study obtained the results abundance C hlorella the highest sp is in the treatment (P3) of 13,150,000 cell / ml, then (P2) of 11,450,000 cell / ml, (P1) equal to 10,433,333 cells / ml, (P4) of 9,650,000 cell / ml and lowest in treatment (P5) i.e. 8,116,667 cell / ml. Biomass Chlorella highest sp in treatment (P3) of 0.50 gr / L and lowest in treatment (P5) of 0.14 gr / L. Results Water quality measurements such as temperature 27 - 30 ° C, pH 6 - 8 and N, P, K are equal to 1,076 mg / L , 0.541 mg / L and 0.556 mg / L.

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