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All Journal Jurnal Ilmu Pertanian Indonesia JITRO (Jurnal Ilmiah dan Teknologi Peternakan Tropis)
Endrawati, Yuni Cahya
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Agriculture, Biological Sciences & Forestry Veterinary

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Supplementation of Silkworm Pupae Meal on Productivity and Quality of Lohmann Brown Chicken Eggs Winarno, Winarno; Fuah, Asnath Maria; Endrawati, Yuni Cahya; Ulfah, Maria
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 3 (2022): JITRO, September
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jitro.v9i3.25302

Abstract

Protein is known as the most expensive nutritional component of chicken feed, reaching 15% of the cost of feed, compared to other components. Silkworm pupae are an industrial waste of silk yarn spinning which has the potential as poultry feed with the advantage of containing 48%-60% crude protein and 18 amino acids. The purpose of this study was to determine the effect of Bombyx mori silkworm pupae supplementation on the productivity and physical quality of Lohmann Brown laying hens aged 60-72 weeks. The research material was B. mori silkworm pupae meal mixed in the ration. The research method used a completely randomized design (CRD) with 3 treatments, namely P0 (ration + 0% silkworm pupae meal), P1 (ration + 3% silkworm pupae meal) and P3 (ration + 6% silkworm pupae meal). Each treatment consisted of 5 replications with 3 chickens in each replication. The variables observed included the productivity and physical quality of laying hens. The results showed that the addition of silkworm pupae meal by 6% in the ration significantly increased (P<0.5) egg production, feed consumption, feed conversion and egg quality, especially shell weight (g).
Performance of Earthworms in Cow Dung and Blotong Media and The Quality of Their Vermicompost Liberty, Sandra; Salundik, Salundik; Endrawati, Yuni Cahya
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 10, No 1 (2023): JITRO, January
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jitro.v10i1.27508

Abstract

Vermicomposting is a process of consuming organic matter by involving the cooperation of earthworms and microorganisms. The result of this process is vermicompost which is very useful for plants. Earthworm Lumbricus rubellus, Pheretima sp., and Eisenia fetida are three earthworm species that have high potential in the vermicomposting. The research aim was to analyze the productivity of earthworms using cow dung and blotong and the quality of the vermicompost. The experimental design used in earthworm cultivation is a completely randomized design (CRD) of the factorial pattern, while a completely randomized design (CRD) was used for laboratory analysis. The results showed the highest body weight growth in treatment combination of fermented blotong with E. fetida; obtained the most increased cocoon production in treatment combination fermented blotong with L. rubellus. Species treatment E. fetida produces more cocoons than L. rubellus and Pheretima sp. The best vermicompost and the highest growth of kale from fermented blotong feed. Keywords: blotong, cow dung, earthworms, vermicomposting
Physicochemical Properties and Antioxidant Activity of Multiflora Honey from Kerinci Regency, Jambi Apriantini, Astari; Endrawati, Yuni Cahya; Yunia, Olin Aulia
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 3 (2022): JITRO, September
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jitro.v9i3.24837

Abstract

aim of this study was to examine the physicochemical properties and antioxidant activities of multifloral honey (Apis dorsata forest honey) and (Apis cerana cultivated honey) from Kerinci, Jambi. The analysis consist of the intensity of colour, pH, viscosity, water content, ash content, sugar content, HMF content, acidity and antioxidant activity. The results showed that forest honey had light amber colour while cultivated honey had extra light amber colour. The pH, viscosity, water content, sugar content, HMF content, and acidity in forest honey were still in compliance with SNI standard, but the ash content was higher than the SNI standard. Cultivated honey had pH, sugar content, and HMF content in the range of SNI standar. However, the viscosity, water content, ash content, and acidity in cultivated honey were not in compliance with SNI standar. Forest honey and cultivated honey had antioxidant capacities about 16.74 mgVCE/g and 16.60 mgVCE/g, respectively. Meanwhile the antioxidant activity were 63.80% and 63.28%, respectively. Forest honey had more physicochemical aspects that were still in compliance with SNI standards compared to cultivated honey. The antioxidant activities of Kerinci honey, both forest honey and cultivated honey, were higher than the results of previous honey studies in other location. Keywords: antioxidant activities; cultivated honey; forest honey; multifloral honey; kerinci honey
Meta-analysis of Physicochemical Characteristics in Beekeeping, Wild, and Stingless Bee Honey Prameswara, Jordi Aditiya; Suryati, Tuti; Endrawati, Yuni Cahya; Jayanegara, Anuraga
Jurnal Ilmu Pertanian Indonesia Vol. 29 No. 2 (2024): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.29.2.315

Abstract

The two most extensively beekeeping honeybee species were Apis mellifera and A. cerana. Other species that produced honey, albeit with infrequent cultivation, include A. dorsata, A. florea, and some stingless bees, including Trigona and Melipona. Different types of honeybees were known to affect the quality of honey. Hence, this investigation aimed to conduct a meta-analysis to examine the similarities in honey quality between honey sourced from beekeeping and wild honeybees. Data analysis was performed using the OpenMEE software, facilitating the calculation of effect size and standard error. The effect size and common error data were subsequently organized into separate columns within a CSV file. This CSV file was then imported into the JASP 0.16.2 software to conduct heterogeneity and Egger tests to detect potential publication bias. The findings indicated significant disparities in the quality of honey produced by beekeeping, wild, and stingless bee honey, as determined by various parameters, including pH value, moisture, total sugar, acidity, HMF (hydroxymethylfurfural), and diastase enzyme levels (p < 0.05). According to the results of the meta-analysis, honey from beekeeping exhibited superior quality to that of wild and stingless bees. However, the average values of all parameters still adhered to the established honey quality standards set by the Standar Nasional Indonesia and the International Honey Standard (IHS). Keywords: honey, honeybees, meta-analysis, physicochemical quality
Co-Authors Anuraga Jayanegara Apriantini, Astari Asnath Maria Fuah, Asnath Maria Liberty, Sandra Maria Ulfah Prameswara, Jordi Aditiya Salundik Tuti Suryati Winarno Winarno Yunia, Olin Aulia