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Polyculture of Catfish and Kale for The Fulfillment of Independent Food in the Pandemic Era Helmizuryani, Helmizuryani; Sari, Meika Puspita; Khotimah, Khusnul; Harmilia, Elva Dwi; Ma’ruf, Irkhamiawan; Pratami Ardina Ningrum, Puri
Altifani Journal: International Journal of Community Engagement Vol 2, No 2 (2022)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/altifani.v2i2.4530

Abstract

During the COVID-19 pandemic, restrictions on activities directly affected people's lives socially and economically to meet their needs of people's lives, namely by developing aquaponic technology with a fish farming system in buckets (Budikdamber). These activities maximise limited land with various crops and develop fisheries so that the results can be used to meet household food needs independently. This service was conducted for local KKN students online through a zoom meeting on September 13, 2021, with 20 participants. The implementation of aquaponics system activities considers the types of fish and vegetables recommended and the procedures for making budikdamber.
Effect of Different Additional Foods on the Growth of Nila Fish (Oreochormis niloticus) Khotimah, Khusnul; Puspita Sari, Meika; Uswatun Hasanah, Amin
Journal of Global Sustainable Agriculture Vol 3, No 2 (2023)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jgsa.v3i2.6184

Abstract

This research aims to see and study the effect of the addition of several types of feed ingredients on the growth response of tilapia (Oreochormis niloticus). This research was conducted at the Aquaculture Laboratory, Faculty of Agriculture, University of Muhammadiyah Palembang. This research used experimental with a completely randomized design (CRD) of 3 treatments and 6 replicates. The feed additives used in this study were P1 (Moringa leaf extract), P2 (Bean sprout extract), and P3 (Lamtoro leaf extract). From observations made for 60 days and sampling every 10 days, the results of observations of tilapia reared with the addition of P1 feed, namely Moringa leaf flour mixed with pellets, showed the highest growth results compared to other treatments. Meanwhile, the lowest growth value was shown by the P3 treatment, namely lamtoro leaf flour mixed with pellets. The conclusion is that the best feed additive for red tilapia growth is the addition of a lamtoro flour mixture.
Impact of Feed Additives on the Growth of Gourami Fish Seeds (Osphronemus gourami) Puspita Sari, Meika; Khotimah, Khusnul; Nizar, Muhammad; Dwi Harmilia, Elva; Heryadi, Heryadi; Rahardjo, Ahmad
Journal of Global Sustainable Agriculture Vol 4, No 1 (2023)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jgsa.v4i1.7169

Abstract

The high market demand for gourami has led to an increase in fish farming activities. However, this fish farming activity is constrained by the spawning and breeding process. Gourami fish takes quite a long time in the seed growth phase so it is feared that it can hamper the fulfillment of gourami fish stocks in the market. Several studies have been conducted to shorten the growth time of fish seeds. One of them is in the field of feed. Modification and alternative feed are expected to contribute to science in the cultivation of gourami fish seeds. The purpose of this study was to determine the effect of feeding additives to increase the growth of carp fry (Osphoronemous gouramy). The research was conducted from August to October 2019 using nets in concrete ponds.  The research was conducted experimentally using the group randomized design (RAK) method carried out in 4 treatments and 4 groups. The treatments tested were the provision of additional ingredients consisting of P_1 = 15% Probiotic / Kg feed, P_2 = 0.4% Vitamin C / Kg feed, P_3 = 3% Spirulina/kg feed, P_4 = 3.25% Papain enzyme/kg feed. Observation parameters include absolute length growth, absolute weight growth, survival, and feed conversion ratio. The results showed that 3% spirulina/kg and 3.25% papain enzyme/kg had a significant effect on the rate of weight growth and growth.
Fish Diversity in Namang River, Bangka Tengah Regency, Bangka Belitung Province Helmizuryani, Helmizuryani; Nizar, Muhammad; Khotimah, Khusnul; Sari, Meika Puspita; Fahmi, Innike Abdillah; Robin, Robin; Deniansen, Tri; Swarlanda, Swarlanda
Journal of Global Sustainable Agriculture Vol 4, No 2 (2024)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jgsa.v4i2.7066

Abstract

The Namang River is a small river located in Central Bangka District, Bangka Belitung Province. Bangka Island is known to have high biodiversity, both plants and animals, including freshwater fish species. Based on information, there are several types of fish that are endemic fish that are only found in the Namang River. Climate change and changes in land use due to tin mining activities can threaten the survival of fish species in the Namang River. This research aims to analyze fish diversity and fish habitat conditions in the waters of the Namang River, Central Bangka, Bangka Belitung Province. Based on the research results, 15 species of fish, 1 species of shrimp and 1 species of freshwater crab were found. The species with the highest abundance are Trigonopoma gracilie and Trigonopoma pauciperforatum. Of the 15 species, three species are endemic to Bangka Island, namely Betta chloroparynx, Parosphromenus deissneri, and Betta schalleri.