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All Journal Dinamika Lingkungan Indonesia Jurnal Ilmiah Nusantara
Safitriani Safitriani
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Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Environmental Science Languange, Linguistic, Communication & Media Social Sciences

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Pengaruh Pemanfaatan Hasil Limbah Cair Tahu Fermentasi Terhadap Kelulushidupan dan Pertumbuhan Ikan Puyu (Anabas testudineus) Fakhrunnas MA Jabbar; T Iskandar Johan; Muhammad Hasby; Hisra Melati; Safitriani Safitriani
Dinamika Lingkungan Indonesia Vol 10, No 1 (2023)
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/dli.10.1.p.52-55

Abstract

Climbing perch (Anabas testudineus) is one type of swamp fish that has the potential to be cultivated. The obstacle faced in the development of quail aquaculture is its slow growth because it takes 6-7 months to reach a length of 8-10 cm and a weight of 15-16 grams. The food for quail is usually eaten by aquatic plants such as water lettuce (Pistia stratiotes), weeds, other small animals, and insects. Feed is one of the main factors that can support fish breeding. As a place for fish to live, water quality is strongly influenced by physical and chemical factors of water such as temperature, dissolved oxygen, pH, ammonia, nitrite, and nitrate. Because the use of freshwater media added with salt has several advantages, it can inhibit the growth of fungi and increase antibodies against disease attacks. The objectives and plans of this research are. To determine the effect of different doses of maintenance media on the spawning of quail (A. testudieneus Bloch). Morever, to find out and provide the best optimal dose for rearing quail (A. testudieneus Bloch). It find out the best dose for spawning quail (A. testudieneus Bloch). It be used as a reference for further research ?. Hopefully, this study can provide benefits and insights for the cultivation technology of quail (A. testudieneus Bloch) either continuously or in a way that is good for its living media.
ANALISIS PERAN MEDIA SOSIAL DALAM MEMBANGUN KESADARAN MASYARAKAT TENTANG PENTINGNYA PARTISIPASI MASYARAKAT DALAM PEMBANGUNAN DESA Riskiya Ruksah Ritonga; Safitriani Safitriani
JURNAL ILMIAH NUSANTARA Vol. 1 No. 4 (2024): Jurnal Ilmiah Nusantara
Publisher : CV. KAMPUS AKADEMIK PUBLISING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/jinu.v1i4.1857

Abstract

The aim of this research is to analyze the role of social media in building public awareness about the importance of community participation in village development. This research uses a quantitative approach with a survey research type. The population studied was village communities in Medan City, with sampling using a Random Stratified Proportional technique based on age, gender, education level and access to social media. The sample consisted of 50 respondents, selected assuming unknown population proportions. The research was conducted in 5 villages which reflect the diversity of village characteristics in Medan City. The overall conclusion is that social media is proven to have a significant role in building public awareness about the importance of participation in village development in Medan City. This is proven by the positive and significant relationship between access and use of social media and the level of community awareness about village development programs and their level of participation in these programs.
Co-Authors Fakhrunnas MA Jabbar Hisra Melati Muhammad Hasby Riskiya Ruksah Ritonga T Iskandar Johan