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Suhairin, Suhairin
Prodi Teknik Pertanian, Fakultas Pertanian, Universitas Muhammadiyah Mataram
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Analysis of grain and rice prices in the rice milling supply chain in pengadang village central lombok regency Fathoni, Ahmad; Suhairin, Suhairin; Wahyuni, Ida; Indrianti, Merita Ayu
Jurnal Agrotek Ummat Vol 11, No 2 (2024): Jurnal Agrotek Ummat
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jau.v11i2.22458

Abstract

The threat of rice price inflation is increasingly having an impact on Indonesian society, especially the poor, both rural and especially urban. Several expert reviews state that the problem of rice prices continuing to rise is due to increasing rice consumption due to population growth which is not in line with the increase in rice production capacity which continues to decline, one of which is due to the conversion of agricultural land. Rice production in Central Lombok in 2020 reached 314 327.90 GKG or the equivalent of 21.6% of NTB province's rice production. Consumption: Rice consumption for the population of Central Lombok district with a population of 947,488 people multiplied by the rice requirement of 140 kg/person/year is 132,548 tons of rice per year from rice production of 178 103 tons or a surplus of 45,555 tons. However, the rice surplus condition was unable to withstand rice price inflation in early 2024, until it reached IDR 18,000 per kg. Pengadang Village, Central Praya District, Central Lombok Regency is one of the villages with the largest number of rice mills on the island of Lombok, with 10 units and has been a supplier of Bulog rice and some of it is traded to the islands of Bali and Java. This research aims to determine the difference in prices of grain and rice in the rice milling supply chain in Pengadang Village, Praya Tengah District, Central Lombok Regency. The research method uses percentage analysis of price differences and the factors that influence it. The research results show that the lowest supply chain profit is at the price of GKP grain in Merchant at 0.26% or Rp. 20/Kg GKP, and the highest profit in the GKG grain supply chain at the mill is IDR 495/Kg or the equivalent of 6.27%. The rice price profit in the rice milling supply chain is IDR. 30/Kg or equivalent to 0.30%, but there are other benefits from by-products in the form of fine bran and coarse bran amounting to Rp. 1,219/Kg GKG or the equivalent of 12.19%. The yield of GKP grain into GKG is at an average of 84.0% and the yield of GKG to rice is at an average of 64.02%, so that a rice price of IDR can be achieved. 16,000/Kg in the milling unit.
Uji Salinitas untuk Pengujian Kejadian Intrusi Air Laut (Studi Kasus Gili Trawangan) Fathoni, Ahmad; Romansyah, Erni; Karyanik, Karyanik; Suhairin, Suhairin; Wahyuni, Ida; Marianah, Marianah; Molo, Hasanuddin
Jurnal Agrotek Ummat Vol 12, No 1 (2025): Jurnal Agrotek Ummat
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jau.v12i1.28125

Abstract

Seawater intrusion in Gili Trawangan, North Lombok Regency, can be identified through groundwater salinity testing. This study aims to evaluate changes in groundwater salinity values as an indicator of seawater intrusion in the region. The test was conducted by taking well water samples and analyzing them at the Lombok Island Health Laboratory. The results showed that the groundwater salinity value before the water withdrawal project by PT Berkat Air Laut in 2012 was 5.00‰. During the groundwater withdrawal project period (2013-2022), the salinity value increased to 5.71‰, and post-project, the salinity value reached 6.07‰. These findings indicate that groundwater in Gili Trawangan was classified as brackish water from the start, with increasing salinity values indicating seawater intrusion. However, this increase is still in the low category, at 0.71‰ during the project and 0.36‰ post-project, so it is not classified as significant water pollution.
Peningkatan keterampilan pengolahan hasil hutan bukan kayu bagi masyarakat lokal KHDTK UMMAT Romansyah, Erni; Fathoni, Ahmad; Nurhayati, Nurhayati; Ihromi, Syirril; Muliatiningsih, Muliatiningsih; Suhairin, Suhairin; Karyanik, Karyanik; Wahyuni, Ida; Istiqamah, Nur Annisa; Maliq, Nina; Zuliawan, Ikbal
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 8, No 4 (2024): December
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v8i4.27142

Abstract

Abstrak Kegiatan pengolahan HHBK memiliki potensi besar untuk meningkatkan ekonomi masyarakat sekitar KHDTK UMMAT yang berlokasi di Desa Batu Layar Barat. Namun, keterbatasan keterampilan dan pengetahuan masyarakat lokal membuat potensi itu belum maksimal dimanfaatkan. Oleh karena itu, program pengabdian ini bertujuan untuk meningkatkan keterampilan masyarakat dalam pengolahan HHBK melalui pelatihan pengolahan HHBK. Pelatihan ini mencakup mulai dari pengenalan terhadap jenis-jenis HHBK yang memiliki nilai ekonomi tinggi, teknik pengolahan yang tepat, serta strategi pemasaran produk olahan. Dari program ini, keterampilan pengolahan masyarakat meningkat signifikan, demikian juga pemahaman mereka tentang peluang pasar dan kemampuan untuk menghasilkan produk yang sesuai dengan karakteristik permintaan pasar. Selain itu, program ini juga berhasil meningkatkan kesadaran masyarakat tentang pentingnya pengelolaan sumber daya alam. Kata kunci: keterampilan; HHBK; pengolahan; masyarakat local; KHDTK UMMAT Abstract The Non-Timber Forest Products (NTFPs) or HHBK processing activity has great potential to improve the economy of the community around the UMMAT KHDTK located in Batu Layar Barat Village. However, the limited skills and knowledge of the local community make this potential not maximally utilized. Therefore, this program aims to improve community skills in NTFP processing through NTFP processing training. This training includes an introduction to the types of NTFPs that have high economic value, proper processing techniques, and marketing strategies for processed products. From this program, community processing skills have increased significantly, as well as their understanding of market opportunities and the ability to produce products that match the characteristics of market demand. In addition, the program also succeeded in raising community awareness about the importance of natural resource management. Keywords: skills; HHBK; processing; local community; KHDTK UMMAT
Land Suitability Evaluation for Durian Cultivation in Universitas Muhammadiyah Mataram Educational Forest (KHDTK UMMAT) Fatoni, Ahmad; Romansyah, Erni; Suhairin, Suhairin; Wahyuni, Ida; Molo, Hasanuddin; Suriadi, Ahmad
Jurnal Ilmiah Rekayasa Pertanian dan Biosistem Vol 13 No 1 (2025): Jurnal Ilmiah Rekayasa Pertanian dan Biosistem
Publisher : Fakultas Teknologi Pangan & Agroindustri (Fatepa) Universitas Mataram dan Perhimpunan Teknik Pertanian (PERTETA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jrpb.v13i1.1141

Abstract

The Forest Area with Special Educational Purposes (KHDTK) at Muhammadiyah University of Mataram, covering 93.55 hectares, has undergone enrichment with eucalyptus and agarwood plants since 2019. In 2024, further enrichment is planned with durian, avocado, jackfruit, and longan. However, concerns have arisen regarding the suitability of the KHDTK area for durian cultivation, necessitating a land suitability evaluation. This study aims to determine the suitability classes, limiting factors, and management recommendations for durian and other selected plants. Using a rigid grid method, a soil survey and evaluation were conducted, assessing 14 parameters related to soil, climate, and land. The findings indicate that the land suitability for durian falls into class S3, with limiting factors including coarse soil texture, low levels of nitrogen, phosphorus, and potassium, insufficient rainfall, and a slope of 16-30%. Recommended management strategies include the application of organic and NPK fertilizers, installation of pipe irrigation, and contour-aligned planting. Enrichment with durian in the KHDTK area is suggested to be developed. This study contributes to sustainable land management by providing scientific data for durian cultivation in KHDTK areas. In addition, the results can support the development of conservation-based agroforestry and agritourism.
ANALISIS KEPUASAN PETANI TERHADAP PENGGUNAAN BENIH PADI VARIETAS UNGGUL (INPARI DAN MEKONGGA) DI KECAMATAN LIMBOTO BARAT KABUPATEN GORONTALO: ANALISIS KEPUASAN PETANI TERHADAP PENGGUNAAN BENIH PADI VARIETAS UNGGUL (INPARI DAN MEKONGGA) DI KECAMATAN LIMBOTO BARAT KABUPATEN GORONTALO Moh. Muchlis Djibran; Idrus Yasin; Merita Ayu Indrianti; Yusriah A. Gobel; Suhairin Suhairin
Jurnal Agriovet Vol. 6 No. 1 (2023): JURNAL AGRIOVET
Publisher : LPPM UNIVERSITAS KAHURIPAN KEDIRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51158/agriovet.v6i1.1036

Abstract

Benih merupakan salah satu faktor produksi pertanian. Mutu benih akan menentukan produksi dan produktivitas suatu tanaman. Pada tanaman padi, benih yang disemai kemudian ditanam harus sesuai dengan kondisi iklim dan kondisi ekologi tanah setempat. Bersama faktor produksi lainnya, termasuk perilaku petani dalam menjalankan kegiatan usahataninya, benih padi akan berkontribusi terhadap upaya Pemerintah dalam meningkatkan sehingga harapan untuk menuju ketahanan pangan yang kokoh dapat tercapai. Penelitian ini dilakukan di Desa Huidu, Desa Hutabohu dan Desa Pone Kecamatan Limboto Barat Kabupaten Gorontalo. Tujuan penelitian ini adalah untuk mengetahui tingkat kepuasan petani padi sawah terhadap penggunaan benih padi di Kecamatan Limboto Barat Kabupaten Gorontalo. Populasi dalam penelitian ini adalah para petani padi sawah di Kecamatan Limboto Barat. Di Desa Huidu, Desa Hutaboho dan Desa Pone terdapat 20 kelompok tani yang bernaung di tiga Gabungan Kelompok Tani (Gapoktan) dengan jumlah anggota 1.042 orang. Metode penelitian ini adalah deskriptif kuantitatif. Hasil penelitian menunjukkan bahwa Tingkat kepuasan terhadap kinerja atribut benih padi varietas unggul Mekongga dan Inpari berdasarkan hasil analisis menurut indeks kepuasan konsumen (CSI) adalah sangat puas yang tercermin dari nilai CSI sebesar 93,44%. Atribut benih padi yang harus diperhatikan oleh produsen benih yaitu atribut kualitas kemasan, daya tahan terhadap kerebahan, daya tumbuh tanaman, umur tanaman dan rasa nasi yang dihasilkan dari benih padi tersebut. Kata Kunci: Kepuasaan Petani, Benih, Padi, Varietas Unggul
PENYULUHAN TEKNOLOGI TEPAT GUNA PEMANFAATAN LIMBAH TONGKOL JAGUNG MENJADI BRIKET ARANG BERNILAI EKONOMIS Huda, Ahmad Akromul; Karyanik, Karyanik; Muanah, Muanah; Suhairin, Suhairin
Jurnal Agro Dedikasi Masyarakat (JADM) Vol 6, No 1 (2025)
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jadm.v6i1.31560

Abstract

Limbah pertanian, khususnya tongkol jagung, berpotensi dimanfaatkan sebagai sumber energi alternatif melalui pembuatan briket arang. Kegiatan pengabdian masyarakat ini bertujuan untuk meningkatkan pengetahuan warga Desa Terara, Lombok Timur, dalam mengolah limbah tongkol jagung menjadi briket arang bernilai ekonomis melalui penyuluhan teknologi tepat guna. Kegiatan dilaksanakan dalam dua tahap utama, yakni persiapan dan pelaksanaan. Pada tahap persiapan, tim mengumpulkan bahan baku lokal dan membuat video panduan proses pembuatan briket, yang mencakup proses karbonisasi hingga pengujian produk. Pada tahap pelaksanaan, dilakukan penyampaian materi secara langsung melalui ceramah, video demonstrasi, dan diskusi interaktif kepada 20 peserta. Hasil kegiatan menunjukkan bahwa peserta menunjukkan antusiasme tinggi, memahami materi dengan baik, dan termotivasi untuk mencoba membuat briket secara mandiri. Penyuluhan ini tidak hanya meningkatkan kesadaran akan pengelolaan limbah, tetapi juga membuka peluang usaha baru di sektor energi terbarukan berbasis biomassa lokal. Diharapkan ke depan kegiatan ini dapat ditindaklanjuti dengan pelatihan lanjutan agar masyarakat mampu mengembangkan produksi briket secara berkelanjutan.
Analisis Kandungan Karbondiokasida (CO2) dan Gas Metan (CH4) Pada Pembuatan Biogas Berbahan Limbah Organik Muanah, Muanah; Suhairin, Suhairin; Istiqamah, Nur Annisa; Basirun, Basirun
Rona Teknik Pertanian Vol 17, No 1 (2024): Volume No. 17, No. 1, April 2024
Publisher : Department of Agricultural Engineering, Syiah Kuala University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/rtp.v17i1.32136

Abstract

Abstrak. Sumber energi terbarukan (biogas) merupakan jenis sumber energi yang bersifat ramah dan tidak mencemari lingkungan. Proses pembuatan biogas berasal dari dekomposisi bahan organik secara anaerob (tanpa udara). Tujuan dilakukannya penelitian ini adalah untuk mengetahui pengaruh berbagai jenis limbah organik terhadap suhu pada pembentukan gas metan (CH4) dan karbon dioksida (CO2) pada biogas. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan empat perlakuan yaitu P1 dengan menggunakan limbah ampas tahu sebanyak 4 kg dan air 4 liter, P2 menggunakan kotoran sapi sebanyak 4 kg dan air 4 liter, P3 menggunakan limbah pasar sebanyak 4 kg dan 4 liter air dan P4 menggunakan campuran limbah ampas tahu, kotoran sapi dan limbah pasar sebanyak 4 kg dan air 4 liter. Data hasil pengamatan dianalisa menggunakan ANOVA pada taraf nyata 0,05 (5%). Apabila antar perlakuan terdapat perbedaan yang nyata maka dilakukan uji lanjut BNJ (Uji Beda Nyata Jujur) pada taraf nyata 0,05 (5%). Hasil penelitian menunjukkan bahwa Karbon dioksida (CO2) yang terukur pada pembuatan biogas tertinggi yaitu pada perlakuan bahan baku limbah ampas tahu sebesar 4801,7222 ppm dan yang terkecil pada perlakuan bahan baku kotoran sapi sebesar 2177,417 ppm. Gas metan (CH4) pada pembuatan biogas tertinggi terukur pada perlakuan dengan menggunakan bahan baku kotoran sapi yaitu sebesar 6442 mol dan yang terkecil pada perlakuan dengan bahan baku limbah ampas tahu sebesar 340,25 mol. Sehingga dapat disimpulkan bahwa kandungan biogas terbaik ditemukan pada limbah organik kotoran sapi dengan kandungan CH4 tertinggi sebesar 6442 mol.Analysis of Carbon Dioxide and Methane Gas Content in Making Biogas From Organic WasteAbstract. Organic waste with unlimited sources and high volumes can cause environmental pollution, so optimal processing is needed. Processing that is considered capable of accommodating large-scale processing and whose output has high economic value is biogas. The manufacturing process uses an anaerobic fermentation method using a technology called a digester. The research aims to see the effect of different types of organic waste on the content of carbon dioxide and methane gas. The research design used a Completely Randomized Design (CRD) consisting of four treatments with 3 replications. The treatment in question is T1 with tofu dregs waste with water, T2 with cow dung plus water, T3 with market waste plus water, and T4 with a mixture of tofu dregs, cow dung and market waste with water. The research data were analyzed using ANOVA at a significance level of 0.05 (5%) with the help of SPSS. If significant data is found, a BNJ test with a real level of 5% is carried out. The results of the research showed that the highest carbon dioxide (CO2) content in tofu waste was 4801.72 ppm and the lowest was in cow dung at 2177.42 ppm, while the formation of methane gas (CH4) was highest in cow dung waste, namely 6742.12 mol and the lowest in waste. tofu dregs amounted to 352.65 mol. So it can be concluded that the best biogas content is found in cow dung organic waste with the highest CH4 content of 6742.12 mol
Bulk density and water capacity analysis at magot compost and at soil containing pumice on Lombok Island Fathoni, Ahmad; Suhairin, Suhairin; Wahyuni, Ida; Muliatiningsih, Muliatiningsih
Jurnal Agrotek Ummat Vol 10, No 2 (2023): Jurnal Agrotek Ummat
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jau.v10i2.14518

Abstract

Mineral soil has a high bulk density and is a limiting factor as a nursery medium. For the application of nursery media, planting media that is light, large water holding capacity are also needed. The magot compost comes from the Magot Lingsar unit the Regional TPA of NTB Province and the soil contains pumice an average of 68.2% comes from Tanak Beak Village, Central Lombok Regency, which has potential as a medium for nurseries. The purpose of this study was to identify the Bulk Density and water holding capacity of magot compost and soil containing pumice with the control variable of mineral soil from Labuapi, West Lombok Regency. Bulk density analysis method by analyzing dry weight per unit volume on soil rings and water capacity by analyzing wet weight minus dry weight. The subjects studied were magot compost with size < 2 mm, soil containing pumice size < 2 mm and control soil mineral rice fields. The results showed that the lowest Bulk Density was magot compost 0.42 gr/cm3, soil containing soil 0,64 gr/cm3, and rice field soil 1.42 gr/cm3, this was because magot compost was residue from waste. While the largest water holding capacity was soil containing pumice of 42.67%, magot compost 22.00%, and paddy soil 6.33%, caused by the number of macro and micro pores in pumice, whereas in magot compost water is bound to the humus surface. Suggestions for further research are the permanent wilting point time test on plant seeds.
PENGARUH ESG (ENVIRONMENTAL, SOCIAL, AND GOVERNANCE) DAN KEPUTUSAN KEUANGAN TERHADAP KINERJA KEUANGAN PERUSAHAAN Dharmawati, Tuti; Gultom, Juni; Indrianti, Merita Ayu; Gobel, Yusriyah Atikah; Suhairin, Suhairin
JURNAL ILMIAH EDUNOMIKA Vol. 8 No. 2 (2024): EDUNOMIKA
Publisher : ITB AAS Indonesia Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29040/jie.v8i2.12882

Abstract

In an era of rapid global change, modern companies face increasing economic, social and environmental pressures. The concept of Environmental, Social and Governance Integration (ESG) is crucial in managing a company, covering three critical dimensions: Environmental, Social and Governance. This research highlights the impact of ESG on financial decisions and corporate performance. Through multiple linear regression analysis on panel data of manufacturing companies on the Indonesia Stock Exchange for 2020-2022, the results show that ESG has a significant contribution with an R Square value of 0.798. Increasing ESG scores is positively related to financial performance, and corporate decisions also have a significant positive influence. These findings provide valuable guidance for companies in understanding and optimizing ESG factors to enhance long-term resilience and growth. While these findings are relevant, future research could broaden the scope to other industry sectors and involve more in-depth analysis of the mechanisms underlying the relationship of ESG, corporate decisions, and financial performance.
INTRODUKSI TEKNOLOGI PEMBUATAN KOMPOS BAGI WARGA BERBASIS KOTORAN SAPI DI SEKITAR KHDTK UMMAT Romansyah, Erni; Suhairin, Suhairin; Muliatiningsih, Muliatiningsih; Junaidin, Junaidin; Istiqamah, Nur Annisa; Fathoni, Ahmad; Zuliawan, Ikbal; Malik, Abdul
Jurnal Agro Dedikasi Masyarakat (JADM) Vol 6, No 2 (2025)
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jadm.v6i2.32090

Abstract

Kegiatan pengabdian kepada masyarakat ini bertujuan untuk mengenalkan teknologi pembuatan kompos berbasis kotoran sapi sebagai solusi pengelolaan limbah organik yang ramah lingkungan. Kegiatan dilaksanakan di Dusun Batu Bolong Griya, Desa Batu Layar Barat, Kabupaten Lombok Barat, dengan sasaran petani dan peternak anggota Kelompok Tani Batu Bolong Sejahtera. Permasalahan utama yang dihadapi warga adalah penumpukan limbah kotoran ternak yang belum dimanfaatkan dan mencemari lingkungan sekitar. Metode kegiatan meliputi penyuluhan dan pelatihan langsung di lapangan. Hasil kegiatan menunjukkan bahwa program ini mampu meningkatkan pengetahuan dan pemahaman teknis warga dalam mengolah limbah ternak menjadi kompos. Selain membangun kesadaran akan pentingnya kepedulian terhadap lingkungan, kegiatan ini juga membuka potensi pengembangan ekonomi lokal berbasis pemanfaatan limbah organik.
Co-Authors Abdul Faruq Abdul Hakim Abdul Hakim Abdul Malik Adi Gunawan, Adi Ahmad Fathoni Ahmad Fathoni Ahmad Fatoni Ahmad Suriadi, Ahmad Anggarwati, Nini Basirun, Basirun Dewi, Earlyna Shintia Dharmawati, Tuti Djibran, Moh. Muchlis Earlyna Sinthia Dewi Erlianingsih, Handriany Erni Romansyah Farhatunnisa Farhatunnisa Faruq, Abdul Firzahl Arzhi Jiwantara Fitri Ramdani Gobel, Yusriah A. Gobel, Yusriyah Atikah Huda, Ahmad Akromul Ida Wahyuni Ida Wahyuni Idrus Yasin Ihwanul, Aditya Indra Purnawirawan Jinwantara, Firzhal Arzhi Julkarnain, Julkarnain Junaidin, Junaidin Juni Gultom Juni Gultom Karyanik, Karyanik Malik, Nina Maliq, Nina Marianah Marianah Marianah, Marianah Merita Ayu Indrianti Moh. Muchlis Djibran Molo, Hasanuddin Muanah Muanah Muanah, Muanah Muliatiningsih Muliatiningsih Nur Annisa Istiqamah Nurhayati, Nurhayati Purnawirawan, Indra Rosyid Ridho Sari, Desy Ambar Suwati Suwati Syirril Ihromi, Syirril Tuti Dharmawati Wiryono, Budy Yasin, Idrus Yusriah A. Gobel Yusriyah Atikah Gobel Ziana Datul Rizka Zuliawan, Ikbal