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All Journal Journal of Tropical Soils CEMARA JURNAL PERTANIAN Jurnal Ilmiah Membangun Desa dan Pertanian Jurnal Agristan Jurnal Pengabdian Masyarakat Indonesia
Sumarsih, Enok
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Agriculture, Biological Sciences & Forestry Humanities Economics, Econometrics & Finance Education Environmental Science Social Sciences Veterinary Other

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Analisis Faktor-Faktor yang Berpengaruh terhadap Kemitraan Sapi Perah dengan Metode Structure Equation Modelling Nuraini, Candra; Imelda, Berli Prissy; Sumarsih, Enok; Mutolib, Abdul
Jurnal Ilmiah Membangun Desa dan Pertanian Vol 6, No 5 (2021)
Publisher : Department of Agribusiness Halu Oleo University Kendari Southeast Sulawesi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37149/jimdp.v6i5.20855

Abstract

This research aims to determine the determinants that affect the partnership between dairy farmers and KSU Karya Nugraha. This research was carried out in Cigugur District, Kuningan Regency, West Java, which was determined purposively, the largest milk-producing cooperative in Kuningan Regency. Data collection was carried out from January to September 2020. The study used the dependent variable of partnership, and independent variables are communication, cooperation, trust, and commitment. The survey was conducted to collect information using questionnaires with the number of respondents 42 people selected at random. Data is processed by the SEM-PLS method. The results showed only one insignificant determinant of the partnership was cooperation. Communication, trust, and commitment have a significant effect on alliances. Research has also found that communication and responsibility have a significant influence on collaboration and trust
SIKAP MASYARAKAT SEKITAR MASJID TERHADAP KREASI BACKYARD FARMING BERUPA HIDROPONIK TANAMAN SAYURAN Abiyuna, Thaufan; Supratman, Supratman; Sumarsih, Enok; Bunda, Cici Aulia Permata; Faqihuddin, Faqihuddin
Jurnal Pengabdian Masyarakat Indonesia Vol 2 No 1 (2024): JPMI Maret 2024
Publisher : CV Bayfa Cendekia Indonesia Bekerjasama dengan Jurusan/Program Studi Pendidikan Masyarakat FKIP Universitas Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.1234/jpmi.v2i1.133

Abstract

Farming activities that require love of the environment, tenacity, creativity and responsibility are expected to be able to improve the productive and independent character of program participants. The target participants for this program are teenagers who take part in the taklim assembly. Implementation methods include surveys, outreach, training, mentoring, evaluation and reporting. The survey was carried out by visiting potential partners, requesting their willingness to partner in carrying out activities and determining the time and place for socialization and training activities on hydropnic farming as a form of backyard farming. Socialization and training were carried out by inviting mosque teenagers and parents of Islamic study students who were motivated to take part in the activities. Furthermore, mentoring activities are carried out periodically until the plants are ready to be harvested. After the first harvest, several partner members were interested in continuing backyard farming activities using a hydroponic system and growing plants in pots/polybags. The results of monitoring before reporting the progress of this activity show that it is ready to harvest for the second period and the hybrid red chili plants planted in polybags have started to bear fruit. This condition indicates that the participants' motivation to carry out production activities, one of which is backyard farming, is starting to grow. It is hoped that program participants will be skilled in carrying out backyard farming and be able to develop it into an additional source of family income, so that apart from being beneficial for a greener environment, it also provides economic benefits. In order to measure the success of the program, the implementers conducted a survey via questionnaire to participants regarding the participants' attitudes towards socialization and training activities as well as towards hydroponic cultivation as a form of backyard farming practice. The results of filling out the questionnaire have been tabulated and analyzed at the next stage
OPTIMASI AGROINDUSTRI LIDAH BUAYA Rofatin, Betty; Sumarsih, Enok
Jurnal Pertanian Vol. 11 No. 2 (2020): OKTOBER
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jp.v11i2.2221

Abstract

Pengolahan  lidah buaya menjadi berbagai macam produk makanan atau minuman akan dihadapkan pada aktifitas penggunaan modal. Untuk menghasilkan output yang maksimal, perusahaan pasti akan dihadapkan pada bahan baku yang dimilikinya serta bahan-bahan pendukung lainnya, tetapi untuk menghasilkan output yang maksimal, jumlah yang dibutuhkan akan melebihi yang disediakan.  Kondisi ini mengharuskan perusahaan untuk melakukan kombinasi yang tepat agar kebutuhan tidak melebihi dari jumlah yang disediakan.  Begitu juga dengan tenaga kerja yang merupakan bagian penting dalam proses produksi.Penelitian ini bertujuan untuk mengetahui kondisi aktual agroindustri berbahan baku lidah buaya, kondisi optimal agroindustri berbahan baku lidah buaya , dan selisih penerimaan sebelum dan setelah dilakukan optimasi pada Agroindustri lidah buaya pada Agroindustri LIBUA di Kecamatan Indihiang Kota Tasikmalaya.Penelitian ini menggunakan metode studi kasus pada Agroindustri LIBUA di Kecamatan Indihiang Kota Tasikmalaya. Analisis yang digunakan adalah analisis Linear Programming.Hasil penelitian tentang kondisi aktual agroindustri berbahan baku lidah buaya, menunjukkan hasil produksi untuk nata de aloe 33.5 kilogram dan selai 7 kilogram, dengan harga nata de aloe Rp 100.000,- /kg dan selai Rp 75.000,-/kg, sehingga diperoleh penerimaan untuk nata de aloe sebesar Rp. 3.350.000,-dan selai Rp. 525.000,- dengan total penerimaan sebesar Rp. 3.875.000,-Berdasarkan kondisi optimal diperoleh hasil produksi untuk nata de aloe 40,72 kilogram dan tidak memproduksi selai dengan harga Rp. 100.000,0/kg, sehingga diperoleh penerimaan sebesar Rp. 4.072.000,-. Dengan demikian ada perbedaad penerimaan setelah optimasi yaitu sebesar Rp. 197.000,-
STUDI KOMPARATIF KELAYAKAN USAHA BUDIDAYA PADI SAWAH IRIGASI DAN NON IRIGASI DI KECAMATAN MANONJAYA KABUPATEN TASIKMALAYA Apriyani, Dwi; Unang, Unang; Sumarsih, Enok; Ruslan, Januar Arifin
JURNAL PERTANIAN CEMARA Vol 21 No 1 (2024): JURNAL PERTANIAN CEMARA (CENDEKIAWAN MADURA)
Publisher : Fakultas Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24929/fp.v21i1.3411

Abstract

Tujuan penelitian adalah membandingkan kelayakan usaha tani padi sawah yang mendapatkan pengairan irigasi dengan sawah non irigasi di Kecamatan Manonjaya, Kabupaten Tasikmalaya. Metode analisis menggunakan rumus matematis R/C ratio dan Break Event Point (BEP). Hasil penelitian diperoleh bahwa pendapatan rata-rata petani padi sawah non irigasi (Desa Pasir Panjang) lebih besar daripada petani sawah irigasi, yaitu sebesar Rp 818.056,- sedangkan petani padi sawah irigasi (Desa Batusumur) mengalami kerugian sebesar Rp 561.811,- per musim tanam. Tingkat efisiensi petani padi non irigasi sebesar 1.26 dengan tingkat BEP unit sebesar 237 kg/0,17 ha, sedangkan pada usaha budidaya padi sawah irigasi menunjukkan nilai 0,82 yang berarti tidak efisien atau tidak layak diusahakan.
ANALISIS RISIKO OPERASIONAL PADA AGROINDUSTRI GULA SEMUT BERDASARKAN PENDEKATAN ENTERPRISE RISK MANAGEMENT (ERM) Husdiana, Raesita Yuliandri; Nuryaman, Hendar; Sumarsih, Enok
Jurnal Agristan Vol 7, No 1 (2025): Jurnal Agristan
Publisher : Jurusan Agribisnis, Fakultas Pertanian, Universitas Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37058/agristan.v7i1.14731

Abstract

Setiap kegiatan usaha yang dijalankan pasti memiliki risiko yang harus dihadapi baik itu bersumber dari internal perusahaan maupun eksternal perusahan. Penelitian ini bertujuan untuk menganalisis dan mengidentifikasi risiko operasional Agroindustri Gula Semut. Metode penelitian menggunakan studi kasus pada Agroindustri Gula Semut yang berlokasi di Kecamatan Sariwangi, Kabupaten Tasikmalaya. Analisis data pada agroindustri ini dilakukan dengan menggunakan pendekatan Enterprise Risk Management (ERM). Hasil penelitian diperoleh 9 kejadian risiko yang terjadi pada 4 sumber risiko operasional agroindustri meliputi risiko sumber daya manusia, risiko proses, risiko produktivitas, serta risiko reputasi. Berdasarkan penilaian yang dilaksanakan pada setiap kejadian risiko diperoleh nilai risiko terbesar ialah terjadinya kecelakaan kerja pada waktu kerja. Selanjutnya hasil analisis dari matriks risiko yang terbentuk menunjukkan bahwa terdapat empat level risiko yakni high, moderate, low, serta very low. Pengendalian dilakukan berfokus pada kejadian yang memiliki level high dan level moderate untuk dikendalikan karena sangat berpengaruh terhadap keuntungan serta dapat menimbulkan kerugian bagi agroindustri.
Study of Root Exudate Organic Acids and Microbial Population in the Rhizosphere of Oil Palm Seedling Anandyawati, .; Sumarsih, Enok; Nugroho, Budi; Widyastuti, Rahayu
JOURNAL OF TROPICAL SOILS Vol. 22 No. 1: January 2017
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2017.v22i1.29-36

Abstract

Mutual interaction between plants and microbes occured in the rhizosphere is expected to increase productivity of crops or soil fertility for agriculture. Plants excrete root exudates to attract microbes, and then microbes obtain habitat and food supply from plants and can fulfill the nutrient requirements through assisted enzymatic activity. The objective of the research was to study the types and amounts of root exudate organic acids, microbial population, and the relationship between root exudate organic acids and microbial population in the rhizosphere of oil palm seedlings. The study was conducted in a greenhouse using a planting medium of sterile quartz sand. The study was conducted using two factorials completely randomized design with three replications. The first factor was oil palm seedling age (control / no oil palm seed, 1, 3, 6, 9 and 12 months-old of oil palm seedlings) and the second factor was the periods of seedling growth (45, 90, 135 and 180 days), so in total there were 72 experimental units. The result of High Pressure Liquid Chromatography (HPLC) analysis revealed that four kinds of organic acids were observed in the rhizosphere of oil palm seedlings, with the highest concentration were: acetic acid (1.66 ppm), citric acid (0.157 ppm), malic acid (2.061 ppm) and oxalic acid (0.675) ppm. The highest total population of microbes, fungi, Azotobacter, phosphate solubilizing bacteria (PSB) and phosphate solubilizing fungi (PSF) were 19.38 × 106 cfu g-1 soil, 3.28 × 104 cfu g-1 soil, 12.09 × 105 cfu g-1 soil, 8.39 × 104 cfu g-1 soil and 1.15 × 104 cfu g-1 soil, respectively. There are positive correlations between root exudate organic acids and total microbes, fungi, Azotobacter, PSB and PSF are.Keywords: microbes, organic acids, rhizosphere, root exudates
The Effect of Soil Moisture Content and Animal Manure Application on the Growth of Mendong (Fimbristylis globulosa (Retz.) Kunt) Sunarya, Yaya; Sumarsih, Enok
JOURNAL OF TROPICAL SOILS Vol. 22 No. 2: May 2017
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2017.v22i2.107-112

Abstract

The objective of the research was to study the interaction between soil moisture content and animal manure application on the growth of Mendong (Fimbristylis globulosa (Retz.) Kunt). The experiment was conducted in May until September 2016 in Kampung Lembur Sawah, Kamulyan Village, Manonjaya Subdistrict, Tasikmalaya Regency. A pot experiment was performed using a factorial design consisting of two factors and three replicates. The factors were soil moisture content (K) consisting of four levels i.e. k1 (100% field capacity (FC)), k2 (150% FC), k3 (200% FC), and k4 (250% FC); and animal manure application (P) consisting of p1 (cattle manure), p2 (broiler chicken manure), and p3 (sheep manure). The indicators of plant growth, i.e. plant height, number of tiller, fresh weight and dry weight of plant biomass, shoot/root ratio, percentage of  the >75cm-long stems, water consumption, and water use efficiency (WUE) were measured.  The results showed that  there was an interaction effect between the soil moisture content and animal manure application on the number of tiller at 45 days after planting (DAP), the percentage of the >75 cm-long stems, and the water consumption. The sheep manure application at any levels of soil moisture content resulted in better effect on the growth of Mendong, water use efficiency, and quality of stem (the percentage of the >75cm-long stems). The soil moisture content above the field capacity resulted in better effect on the growth of Mendong, indicating that Mendong is more suitable to grow on the land with the soil moisture content above the field capacity or saturated soil during the whole growing period. Keywords: Manure, Mendong, soil moisture content
Co-Authors Abdul Mutolib Abiyuna, Thaufan Anandyawati, . Betty Rofatin Budi Nugroho Candra Nuraini, Candra Cici Aulia Permata Bunda, Cici Aulia Permata Dwi Apriyani, Dwi Faqihuddin, Faqihuddin Hendar Nuryaman Husdiana, Raesita Yuliandri Imelda, Berli Prissy RAHAYU WIDYASTUTI Ruslan, Januar Arifin Sunarya, Yaya Supratman Supratman, Supratman Unang, Unang