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Analisis faktor-faktor yang mempengaruhi keberlanjutan mata pencaharian petambak garam di madura menggunakan metode MICMAC Silvia Rosalinda; Raden Faridz; Umi Purwandari; Hamzah Fansuri
AGROINTEK Vol 16, No 3 (2022)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v16i3.12965

Abstract

Madura Island is the largest salt-producing area with a potential land area of 15 thousand ha. In 2018 the total salt production of Madura reached 768,136.22 tons or 39.45% of national production. Its large production contribution has an impact on the coastal communities of Madura, namely: in addition to providing employment opportunities also increase income. But the potential nationally has not significantly decreased salt imports. This is evident that still, high imports in 2020 reached 2.61 million tons. Because domestic production is still not enough to provide its needs, especially salt industrial needs. The causes are very complex and occur in almost every salt-producing region including Madura are: low productivity, process technology is still traditional, salt quality is low, dependence on weather, erratic salt prices, narrow land area, lack of empowerment of salt farmers, capital, education, supply chain, and infrastructure. Solving it requires priority and known related relationships, and systematic analytical thinking is needed. Therefore the purpose of this study is to illustrate how the interrelationships between variables in the system, and their key factors. One of the methods used is the MICMAC (Matrix of Crossed Impact Multiplications Applied to a Classification) method. Through this method, it will be illustrated more clearly the strength of the relationship between factors and the key to a more structured and specific solution. This research was conducted in Sampang Regency, Pamekasan Regency, and Sumenep Regency. Based on the results of the MICMAC analysis it is known that the key factors that play an important role and influence on other variables are capital, distribution, and technology variables. While variables that have very high dependency tend to be influenced by other variables are price, capital, and market expansion
PENERAPAN SIRKULAR EKONOMI BAGI SISWA MELALUI PELATIHAN PEMBUATAN HAND SANITIZER DARI ECO-ENZYME Arief Firmansyah; M Fuad Fauzul Mu’tamar; Banun Diyah Probowati; Nurmalisa Lisdayana; Enung Siti Nurhidayah; Sugiharto Sugiharto; Dian Farida Asfan; Hamzah Fansuri; Rakhmawati Rakhmawati; Khoirul Hidayat
Abdi Techno Jurnal AbdiTechno, Vol. 3, Nomor 2, Juli 2023
Publisher : Departemen Teknologi Pertanian Universitas Hasanuddin

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Abstract

This decade is developed a maximal utilization of products until there are no leftovers, known as the circular economy. The concept explained that organics waste should be used to produce a good product like eco-enzyme. Eco-enzyme is a fermentation product that has a lot of benefits for agriculture till personal sanitation. The benefit of circular economy through eco-enzyme application must be promoted and disseminated. The workshop that targeted teenagers provided long-term effects for applying the circular economy concept. The empowerment event aims to disseminate the circular economy concept through hand-sanitizer production from eco-enzyme, which is taken from organic waste. The object of this event was students in 10th and 11th grade from Muhammdiyah 2 High School, Surabaya. The workshop used a combination of methods between lecturing and demonstration. This workshop was assessed by 5 indicators, i.e., workshop theme, competencies of lecturer, communication effectiveness, workshop duration, and availability of visual aid. Data was collected by the questioner at the end of the workshop. The result showed that 4 of 5 indicators provided good responses. Indicators of workshop duration need to evaluate for the next event. The workshop succeeded in providing knowledge about how to make hand sanitizer from eco-enzyme. The next event should discuss and demonstrate the production of another personal hygiene.
Efek perlakuan awal dengan pulsed electrik field (PEF) terhadap kualitas ekstrak cabe jamu (Piper retrofractum Vahl.) Askur Rahman; Hamzah Fansuri; Banun Diyah Probowati; Agus Miftah Mutolip Sa’diyah
AGROINTEK Vol 17, No 4 (2023)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v17i4.19163

Abstract

Piper retrofractum Vahl. have the potential to be developed into standardized medicinal ingredients. However, the extraction process of the active compounds in Piper retrofractum Vahl. needs further exploration to get the right method. This is necessary because previous studies state that conventional extraction requires a long time, while modern extraction technology has the disadvantage of being difficult to apply in society. Therefore the aim of this study was to obtain the PEF pre-treatment conditions in the extraction process which affected the quality of the Piper retrofractum Vahl. extract obtained. The stages in this study included the pre-treatment of Piper retrofractum Vahl. with PEF at a voltage (T1 = 5000, T2 = 5000, and T3=6000 volt) and an exposure time (W1=240 and W2=480 seconds), and was macerated using 96% ethanol solvent. The results of Piper retrofractum Vahl. extract with PEF pre-treatment produced a thick extract, dark brown color, characteristic odor, and spicy taste with a yield of 10.64±1.67%, water content 6.30±0.18%, total ash content 0.14±0.03%, acid insoluble ash content 0.25±0.01%, essential oil content 3.00±0.00% and piperine content of 40.38±2.44%.