Biochemical and physical properties of goat feces liquid biofertilizer fermented with chicken excreta combination and different fermentation condition

Abstract

This research aims to evaluate the quality of goat feces liquid biofertilizer with chicken excreta addition by aerobic and anaerobic fermentation. The data obtained from the research were statistically analyzed with Completely Randomized Design (CRD) Factorial Pattern with two factors. The first factor was addition level of the chicken excreta (0, 10, 20, and 30%) and the other factor was fermentation treatment (aerobic and anaerobic) condition with 3 replications for each treatment. Fermentation was conducted for 14 days. The observed parameters consisted of the chemical parameter (organic-C, N, P, and K) and the physical parameter (pH, temperature, and the odor). The addition of various level of chicken excreta and fermentation treatments in the process of producing goat feces liquid biofertilizer indicate significantly effect to increase the organic-C, total-N, NH4, P, K, compare with 5 and 10% liquid fertilizer treatment. The best quality of liquid biofertilizer produced by combining aerobic fermentation and the addition of 30% chicken excreta. Generally, chicken excreta able to increase the nitrogen and mineral content, and putting together with aerobic fermentation system of chicken excreta maximum to 30% can avoid overproduction of unpleasant odor.

The Effect of Young Coconut Husk on the Quality of Goat Manure-Chicken Excreta Bioculture

“…Five treatments were carried out based on coconut husk addition (0; 0.65; 1.25; 2.5; 5% by mass of young coconut husk compare to the solid waste). Fermentation is done for 3 weeks in anaerobic conditions (Sastro et al, 2013), the anaerobic method was chosen because of its simplicity than aerobic, and based on previous research the type of fermentation (aerobic or anaerobic) does not significantly affect the quality of the bioculture (Fitriyanto et al, 2019). Fermentation is carried out in a tightly closed (20 liter) plastic container, to ensure anaerobic conditions, the stirrer/sampling hole (Ø 2 inch PVC pipe) is made half immersed in the bioculture solution and there is a check valve to remove the fermentation gas.…”

“…The use of agriculturalwaste liquid fertilizers has been proven to increase the production of agricultural crops, such as spinach (Pyakurel et al, 2019), corn (Kizito et Accredited: 36a/E/KPT/2016 http://buletinpeternakan.fapet.ugm.ac.id/ al., 2019), chillies, tomatoes, andrice (Samsuddin et al, 2014;Mowa et al, 2017;Sunaryo et al, 2018). Liquid manure (bioculture) of goat manure (Sunaryo et al, 2018;Fitriyanto et al, 2019 ) and chicken excreta (Shaheen et al, 2018) have been studied previously, although the bioculture proven to have a positive effect on plants, the P and K content are still low. On the other hand, coconut husk has high K and P content, but low N. Coconut husk as raw material for solid fertilizer has also been studied (Bonneau et al, 2010).…”

Utilization of Different Concentration Sugarcane Molasses to the Quality of Goat Feces-Chicken Excreta-Coconut Husk Organic Liquid Fertilizer

“…The use of livestock waste, especially goat feces, chicken excreta, and coconut husk, as raw materials for making organic liquid fertilizer has been carried out (Fitriyanto et al, 2019;Istanti et al, 2019;Priyadi et al, 2020), and this combination has relatively high nutrient content compared to other livestock waste and other agricultural waste commodities (Gbenou et al, 2017). The combination of the two livestock waste (goat feces and chicken excreta) has complementary effect.…”

“…Coconut husk has a high K content, which the decomposition of this element in fertilizers has been carried out, and it has been shown to increase the concentration of potassium in fertilizers (Istanti et al, 2019;Priyadi et al, 2020). The limitation in the manufacture, use, and marketing of liquid fertilizer in the community is the unpleasant pungent odor (Fitriyanto et al, 2019). The odor's cause is the ongoing fermentation of organic matter in the fertilizers due to a non-optimal process (Sastro et al, 2013).…”

Cattle Manure Compost Properties with the Addition of Dead Broiler Carcass as Nitrogen Sources

“…However, based on some previous research, compost from livestock manure, especially in the Ruminantia, has a low N content. Thus, it requires other potential ingredients to increase the final N content in mature compost [5][6][7]. Broiler chicken as a food source of protein must have a high protein content.…”