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PENERAPAN POMPA AIR TERINTEGRASI PHOTOVOLTAIC UNTUK PERTANIAN DAN KEMANDIRIAN ENERGI DESA Musyafiq, Afrizal Abdi; Susanti, Hera; Rafiq, Arif Ainur; Kristiningsih, Ari; Mardiyana, Mardiyana; Purwaningrum, Santi
Jurnal Berdaya Mandiri Vol 3, No 1 (2021): Jurnal Berdaya Mandiri (JBM)
Publisher : Universitas PGRI Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (368.037 KB) | DOI: 10.31316/jbm.v3i1.1258

Abstract

Masyarakat di Kabupaten Cilacap khususnya warga masyarakat Kecamatan Maos umumnya bekerja di bidang pertanian. Berdasarkan data yang didapatkan dari Badan Pusat Statistika tahun 2019, sebanyak 6.494 jiwa penduduk kecamatan maos bekerja sebagai buruh tani. Permasalahan yang dihadapi di musim kemarau sangat mengganggu kegiatan masyarakat Desa Maos. Permasalahan yang timbul seperti kekurangan air untuk pertanian; masyarakat susah dalam mencari sumber air; dan perekonomian masyarakat terganggu. Solusi pada permasalahan ini adalah adanya pembuatan dan penerapan pompa air terintegrasi photovoltaic untuk pertanian yang diharapakan mampu meredakan bahkan menghilangkan akar permasalahan yang sedang dialami masyarakat Kecamatan Maos. Target dari kegiatan ini adalah terciptanya suatu pompa yang mampu mengalirkan air dari sumber air dengan pemanfaatan energi dari Pembangkit Listrik Tenaga Surya (PLTS) yang ramah lingkungan dan terciptanya kemandirian energi desa berbasis Energi Baru Terbarukan (EBT). Hasil yang dicapai pada kegiatan ini adalah terciptanya desa mandiri energi; semakin berkembangnya hasil panen dari pertanian masyarakat Kecamatan Maos walaupun dimusim kemarau; dan dapat meningkatkan perekenomian masyarakat Kecamatan Maos.
PENGARUH SEDIMENTASI BREAKWATER TERHADAP KOMUNITAS MAKROZOOBENTOS DI PESISIR SEMARANG Ari Kristiningsih; Mardiyana Mardiyana
JURNAL PERIKANAN TROPIS Vol 7, No 1 (2020)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v7i1.1722

Abstract

Semarang is one of the main transportation crossing along the North coast of Java, which is very vulnerable to environmental damage. One of the damage is the beach abrasion that threaten in several point di Semarang coastal area. To overcome this problem then build  the construction of wave retaining buildings such as breakwater. Breakwater will reduce the rate of abrasion, because breakwater can break waves dan make its power reduced before it reaches the shoreline, so that the rate of abrasion can be compressed.Breakwater slowly will affect to the ecosystem by its sedimentation because of the  material accumulation and the become solidified. From this sediment will become a habitat to several organism. This research  was held from December 2016 - January 2017 at Semarang coastal area that divided into two station which is Station 1 at Mangkang area (West Semarang) and station 2 at Tambak Lorok area (North Semarang). The purpose of this research is to see the habitat of the organism that lived in sedimentation area around  the breakwater. The organism which is the object of research is macrozoobenthos. Macrozoobenthos is made an object of the research because of the nature of these organism whose lives are settled at the bottom of the coastal. The method used in this research is descriptive comparative. Based on research of the study makrozoobenthos has been found in each station from several classes . Polychaeta is a genus that dominates at every location because muddy sand is its main habitat.
Penerapan Cahaya Buatan Pada Chamber Semai Tanaman Hidroponik di KWT Sekar Arum Artdhita Fajar Pratiwi; Galih Mustiko Aji; Sari Widya Utami; Ari Kristiningsih; Mohammad Nurhilal
Abdi Panca Marga Vol 3 No 1 (2022): Jurnal Abdi Panca Marga Edisi Mei 2022
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LPPM) Universitas Panca Marga Probolinggo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (539.896 KB) | DOI: 10.51747/abdipancamarga.v3i1.968

Abstract

The limited knowledge owned by KWT Sekar Arum in seedling hydroponic plant seeds and lack of manpower to maintain the seedlings caused the seeds produced to be poor (small stems and few leaf shoots) and some were eaten by pests. Poor seeds produce plants that are not optimal. Therefore, in this community service activity, a nursery chamber is designed for seedling hydroponic plant seeds that utilize solar panel energy as a source of electrical energy in indoor hydroponic plant seed cultivation. This nursery chamber is equipped with artificial light and automatic irrigation so the seedling process can save energy and time. Artificial light is made using 2 types of LED lamps with a red spectrum and a blue spectrum arranged at a certain distance so that the intensity of the light produced is 100 mol/m2/s. To be utilized optimally, all members of KWT Sekar Arum were given counseling and training related to the use of the nursery chamber. In addition, KWT Sekar Arum is also assisted in the process of transplanting and maintaining hydroponic plants so the results are maximized. Based on the results of the evaluation, it can be seen that the transfer of technology provided can be utilized properly by KWT Sekar Arum, the seeds produced from the nursery chamber already have 3-4 leaf shoots when they are 9 days old and ready to transplant, and the results of hydroponic plants produced has been maximized with wide and many leaves.
EFFECT OF ADDITION OF CARRAGEENAN CONCENTRATION ON QUALITY OF BREADFRUIT (Artocarpus atili) AND CANNABIS (Canna edulis) WET NOODLES Ari Kristiningsih; Khoeruddin Wittriansyah; Sari Widya Utami; Santi Purwaningrum
Jurnal Agroindustri Vol 12, No 1 (2022)
Publisher : BPFP Faperta UNIB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/j.agroindustri.12.1.39-47

Abstract

Excessive consumption of gluten can cause disturbances in the digestive system and can increase intestinal permeability. Breadfruit flour is an alternative in making wet noodles other than wheat flour which is low in gluten. Breadfruit flour which is processed into wet noodles has low adhesion and protein content.Canna flour and carrageenan were used to improve adhesion and squid ink and eggs were used to increase the protein content of breadfruit noodles. This  study aimed to  determine the effect of adding carrageenan with different concentrations on breadfruit noodles. The ratio of addition of carrageenan in this research was 0%,1%, 3%, 4%, and 5%. Carrageenan in breadfruit noodles causes the noodles break more easily than noodles without the addition of carrageenan. The use of eggs and squid ink on breadfruit noodles increased the protein content of noodles by ± 1.1%.The results of the proximate analysis of breadfruit noodles as a whole still do not reach the SNI standard for wet noodles.
Proximate Study and Acceptance of “Abon Ikan” Using Different Fish Meats in Cilacap khoeruddin wittriansyah; Ari Kristiningsih; Annas Setiawan Prabowo
JURNAL AGROINDUSTRI HALAL Vol. 7 No. 1 (2021): Jurnal Agroindustri Halal 7(1)
Publisher : Lembaga Riset dan Pengabdian Kepada Masyarakat Universitas Djuanda Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (987.822 KB) | DOI: 10.30997/jah.v7i1.3384

Abstract

Cilacap is a center of fisheries in Central Java province. One of the development fisheries product is the processing of “Abon Ikan”. The advantage of “Abon Ikan” “Abon Ikan” is they have a long shelf life and can give additional income for fishermen. Different fish meat will affect the taste and nutritional content of the “Abon Ikan”. This study aims to analyze the differences in “Abon Ikan” from 3 types of fish meat used in Cilacap. The fish meat used is tuna, catfish (clarias), and patin (pangasius). The three “Abon Ikan” products were then analyzed for their nutrient contents using proximate analysis. Acceptance test using the sensory test carried out on 50 respondents covering aspects of taste, aroma, texture, and appearance. Based on the results of the proximate analysis, three parameters were in accordance with SNI Abon Ikan (1995) are crude protein content, ash content, and crude fat content. Parameters of water content and crude fiber content have not in accordance SNI Abon Ikan. “The hedonic test for acceptance of the four categories: taste, aroma, texture, and appearance, the highest positions were all in the Abon patin (4.04., 3,7., 4.02., 3,92).
Uji sensori Mi Basah Bebas Gluten (Gluten Free) berbasis Tepung Sukun dengan Penambahan Karagenan Ari Kristiningsih; Khoiruddin Wittriansyah; Santi Purwaningrum
JURNAL AGROINDUSTRI HALAL Vol. 8 No. 1 (2022): Jurnal Agroindustri Halal 8(1)
Publisher : Lembaga Riset dan Pengabdian Kepada Masyarakat Universitas Djuanda Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (334.545 KB) | DOI: 10.30997/jah.v8i1.4759

Abstract

Breadfruit is one of the alternative sources of new carbohydrates in the form of wet noodles. Breadfruit flour is a gluten-free food product, which is good for digestion and also for children with autism. Carrageenan is added to the manufacture of noodles as a substitute for gluten in the dough. To add color and taste, squid ink is added as a natural dye for breadfruit noodles. This study aims to determine consumer acceptance of breadfruit flour-based wet noodles with the addition of carrageenan as a thickener and squid ink as a dye. This study used a completely randomized design (CRD) with five treatments, namely with the addition of carrageenan 1%, 3%, 4%, 5% and without the addition of carrageenan (0%). Based on the results of the study, it was found that the water content of breadfruit flour was 2.86%, ash content was o, 2% and protein content was 6.35%. Based on the sensory test, it was found that the P value > 0.05 on all parameters, namely color, taste, aroma and texture, which means that the difference in carrageenan concentrations is not significantly different. The most preferred color by panelists on noodles with the addition of 7% carrageenan. The most preferred taste in breadfruit noodles without the addition of carrageenan and 5%. The most preferred aroma in noodles with the addition of 5% carrageenan. The most preferred texture in noodles with the addition of 1% carrageenan.
Efektivitas Pemberian Limbah Biogas Sapi Terhadap Kadar Protein Jerami Jagung Untuk Pakan Ternak Sari Widya Utami; Ari Kristiningsih
Journal of Sustainable Research In Management of Agroindustry (SURIMI) Vol. 1 No. 2 (2021): SURIMI : Oktober 2021
Publisher : Politeknik Negeri Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (519.608 KB) | DOI: 10.35970/surimi.v1i2.886

Abstract

Plant-livestock integration was one of the concepts of integrated agriculture. Agricultural waste had the potential to be developed as animal feed material, such as corn straw. The availability of waste, such as agricultural, livestock and biogas wil pollute the environment if it is not utilized. Therefore, the purpose of this study was to determine the effect of giving biogas waste on the protein content of corn straw, as a by-product of corn cultivation. The treatment in this study used two factors, namely (i) cow biogas solid waste consisting of 2 treatment levels, namely 0 and 5.4 tons/ha, and (ii) cow biogas liquid waste consisting of 4 treatment levels, namely 0 liter/ha. , 500 liters/ha, 1000 liters/ha and 1500 liters/ha. The data measured were nitrogen content, nitrogen absorption and protein content of corn straw. The results showed that the application of biogas waste was able to increase the protein content of corn straw.
Karakteristik Struktur Kristal In2Se3 Hasil Preparasi Dengan Metode Bridgman Ulikaryani Ulikaryani; Jenal Sodikin; Nur Akhlis Sarihidaya Laksana; Unggul Satria Jati; Ari Kristiningsih
Infotekmesin Vol 14 No 1 (2023): Infotekmesin: Januari, 2023
Publisher : P3M Politeknik Negeri Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/infotekmesin.v14i1.1753

Abstract

Apart from using silicon material, thin-layer solar cells can be made from various types of semiconductor materials, such as a combination of groups III and VI. In solar cell applications, these materials are usually used as n-type coatings. This study not only aimed to determine the crystal structure and the effect of annealing temperature on the crystal lattice parameters but also to determine the chemical composition and surface morphological structure of the crystals formed from the preparation. The crystal growth process was carried out using the Bridgman method with different heating patterns. The temperature in both annealing temperatures is 200oC and 250oC. The physical properties of the prepared In2Se3 crystals were characterized using XRD, SEM, and EDAX. XRD Characterization was used to determine the crystal structure, while SEM and EDAX characterization was used to determine the surface morphology and chemical composition of the crystals. The result of the XRD characterization showed that the formed In2Se3 crystals were polycrystals with a hexagonal structure. Based on the diffractogram obtained, the In2Se3 crystalline heating 1 has better quality. EDAX analysis showed that the In2Se3 crystals were composed of elements of In and Se with a mole ratio of 2:9, while the SEM characterization showed that the color of the surface morphology of the In2Se3 crystals was not homogeneous.
Analisis Faktor-Faktor Yang Mempengaruhi Pendapatan Pembudidaya Ikan Air Tawar Di Kabupaten Lima Puluh Kota Mukhlis Mukhlis; Nur Alam Kasim; Vivin Primadini; Fadly Irmawan; Dewi Merdekawati; Nurul Fatimah Yunita; Oktavia Nurmawaty Sigiro; Ari Kristiningsih; Safriyanto S Maruka; Rahmat Dhandy; Taufik Hadi Ramli
Jurnal Ekonomi Pertanian dan Agribisnis Vol 7, No 2 (2023)
Publisher : Department of Agricultural Social Economics, Faculty of Agriculture, Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jepa.2023.007.02.36

Abstract

The fisheries sector is one sector that has great potential in improving the economy. To increase the income of fish cultivators, farmers need to manage their business results better before they were marketed or sold. The welfare level of fish farmers was still low, this is not because the selling price of fish is low, nor is it because of the large number of imported fish, but rather due to the government's lack of attention to the fishery sector, especially freshwater fisheries. This study used a descriptive method, which was conducted in the Lima Puluh Kota Regency. The selection of the research area was carried out in purposive method. Determination of the research sample using the snowball sampling method. Collecting data using interview method using questionnaires to obtain primary data and documentation method to obtain secondary data. The data analysis method used descriptive qualitative analysis and quantitative analysis using a triangulation technique approach that tested the validity of the data using methods, sources, and theories. The results showed that the factors that significantly influenced the income of fish farmers in Nagari Andaleh, Luak District, Lima Puluh Kota Regency were the number of harvests (X1), land area (X2), production costs (X5), and the selling price of production (X6).  While the factors that do not affect the income of rice farmers are farmer education (X3), farmer age (X4) and other occupations (X7).
Dampak Pencemaran Mikroplastik di Ekosistem Laut terhadap Zooplankton : Review Mardiyana; Ari Kristiningsih
Jurnal Pengendalian Pencemaran Lingkungan (JPPL) Vol. 2 No. 1 (2020): JPPL,Maret 2020
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat (P3M)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/jppl.v2i1.147

Abstract

Microplastics pollution is one of the global problems. Plastic garbage entry in the ocean either intentionally or unintentionally and willbe degraded into microplastics. Microplastics size is small and float in water coloumn so make it easy to ingested by marine organisms,one of which is zooplankton. Zooplankton ingested microplastics and may impact upon zooplankton also the ecosystem. Microplastics can influence the fucundity, the feeding capacity, impact on digestion system, faecal pellet properties,and also provide accute and chronic effects on zooplankton. Impact on marine ecosystems allow microplastics transfers through food chain (trophic transfer) because of zooplankton have an important role in ecosystems. This review summarized the current knowledge about distribution and degradation of microplastics, ingestion of microplastics by zooplankton, the impact on zooplankton and also to the marine ecosystems. This study is important to provide basic information to researchers in marine resources management.