CD Skripsi
Pemberian Biofertilizer Feses Manusia Dan Sapi Untuk Memperbaiki Kualitas Tanah Dan Air Kolam Budidaya Ikan Patin (Pangasius Hypophthalmus)
Abstract
This research was conducted from November to Desember 2019 at the peatland
of Kualu Nenas Village, Tambang District, Kampar District, Riau Province. The
purpose of this research is to get a comparison of the concetrations human and cow
biofertilizer for chemistry parameter of soil and water. The method used in this
study was the experimental method of using the Complete Random Design (CRD)
one factor with five treatment and three times repeated. The treatment used is P0
(Without biofertilizer), P1 (20% human feces biofertilizer + 80% cow feces
biofertilizer), P2 (40% human feces biofertilizer + 60% cow feces biofertilizer) P3
(60% human feces biofertilizer + 40% cow feces biofertilizer), P4 (80% human
feces biofertilizer + 20% cow feces biofertilizer). The study was using 1x1x1,4 m
peat ponds which were filled with 50 fishes that were maintained for 28 days. The
results of this study showed a mixture of 80% human feces biofertilizer + 20% cow
feces biofertilizer provides the best solution for chemical parameters of soil and
water that soil pH is 6,95, N-Total 0,3733%, P-Total 0,6073%, K-Total 0,5133%,
KBOT 63,90%, and C/N 23,80 then water temperature were about 27-29 0C, water
pH were about 6-7, DO were about 3,6-6,0 mg/L, CO2 were about 20,78-32,97
mg/L, water nitrate were about 0,5150-4,2134 mg/L and ortophosfat were about
1,3047-4,7463 mg/L. The growth of Pangasius (P. hypophthalmus) that maintained
are absolute weight is 17,33 gram, absolute lenght is 4,433 cm, and survival rate of
Pangasius is 86%.
Keywords: Peat Soil, Biofertilizer, Soil and Water Chemistry, Pangasius.
1) Student at Faculty of Fisheries and Marine, University of Riau
2) Lecturer at Faculty of Fisheries and Marine, University of Riau
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