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Suhairin, Suhairin
Prodi Teknik Pertanian, Fakultas Pertanian, Universitas Muhammadiyah Mataram
Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Medicine & Pharmacology Nursing Public Health Social Sciences Other

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Infiltration rate in several land covers in the educational forest of Muhammadiyah University of Mataram Suhairin, Suhairin; Ihwanul, Aditya; Wiryono, Budy; Muliatiningsih, Muliatiningsih; Indrianti, Merita Ayu; Erlianingsih, Handriany
Protech Biosystems Journal Vol 5, No 2 (2025): Protech Biosytem Journal (Desember)
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/protech.v5i2.37708

Abstract

Infiltration rates across land cover vary depending on the type of land use. Several factors influencing soil physical properties include soil texture, organic matter, bulk density, porosity, aggregate stability, and water content. Low infiltration capacity impacts high runoff rates. Runoff has the potential to carry soil particles dislodged by rainwater to lower areas; this phenomenon is exacerbated if the land lacks shading vegetation. If continued, it will erode the topsoil, thinning the soil solum. The analysis results indicate that land covered by bananas, mixed gardens, heterogeneous forests, and shrubs has a very high infiltration rate. PCA results demonstrate a consistent relationship with basic soil science principles, particularly the relationship between soil structure, organic matter content, and infiltration rate. The positive correlation between porosity and infiltration rate reflects the role of the soil pore system in controlling water movement. The negative relationship between organic carbon and variables on the F1 axis indicates that increasing soil organic matter tends to be associated with changes in soil structure, leading to more stable and aggregative soil structures
THE EFFECT OF COCOPEAT AND HYDROTON GROWING MEDIA ON TOMATO PLANT GROWTH Julkarnain, Julkarnain; Muanah, Muanah; Suhairin, Suhairin; Marianah, Marianah; Wahyuni, Ida; Dewi, Earlyna Shintia
Protech Biosystems Journal Vol 5, No 2 (2025): Protech Biosytem Journal (Desember)
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/protech.v5i2.32157

Abstract

This study aims to determine the effect of cocopeat and hydroton growing media on the growth of tomato plants (Lycopersicum esculentum Mill.) in polybag cultivation systems. The research used an experimental method with a Completely Randomized Design (CRD), comprising six treatments and four replications. Observed parameters included plant height, leaf number, root length, and fresh and dry plant weights. The results showed that treatment P5 (50% soil + 50% hydroton) yielded the best outcomes across most parameters, such as plant height (47.75 cm), leaf number (12.50), root length (24.75 cm), and fresh stem weight (24.75 g). Conversely, treatment P2 (100% cocopeat) showed the lowest growth results. The study concludes that a combination of soil and hydroton is the most effective growing medium for supporting tomato plant growth. Further research is recommended through the generative phase to evaluate yield effects.
PELATIHAN PEMBUATAN BRIKET ARANG LIMBAH BONGGOL JAGUNG UNTUK MENINGKATKAN PENDAPATAN USAHA MASYARAKAT DESA MESANGGOK LOMBOK BARAT Huda, Ahmad Akromul; Karyanik, Karyanik; Jinwantara, Firzhal Arzhi; Suhairin, Suhairin; Faruq, Abdul; Malik, Nina; Anggarwati, Nini; Purnawirawan, Indra; Hakim, Abdul
JMM (Jurnal Masyarakat Mandiri) Vol 8, No 3 (2024): Juni
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v8i3.23312

Abstract

Abstrak: Bonggol jagung yang ada digudang yang terletak di kecamatan Gerung Lombok Barat belum sepenuhnya termanfaatkan hanya dibiarkan menumpuk dan dibakar begitu saja. Limbah yang ada tersebut bisa diolah menjadi briket arang. Tujuan kegiatan ini adalah meningkatkan pengetahuan dan keterampilan mitra dalam pengolahan limbah bonggol jagung menjadi briket arang untuk meningkatkan pendapatan usaha. Metode yang digunakan adalah pelatihan yang berupa demonstrasi menggunakan alat dan bahan yang telah disediakan. Kegiatan pelatihan telah dilaksanakan di Desa Mesanggok, Kecamatan Gerung, Kabupaten Lombok Barat dengan jumlah peserta sebanyak 30 orang dari UD barkah dan Yayasan Ahlul Qur’an. Hasil kegiatan menunjukkan bahwa peserta sangat antusias terhadap program pelatihan pengelolaan limbah bonggol jagung menjadi briket arang dimana kegiatan berjalan dengan lancar setiap tahapnya. Berdasarkan hasil uji paired sample T-test diketahui terjadi peningkatan pengetahuan dan keterampilan yang signifikan dengan nilai signifikasi (2-tailed) ? = 0,000 < 0,05 atau meningkat sebesar 48.33%.Abstract: Corn stalks in a warehouse located in the Gerung sub-district of West Lombok have not been fully utilised, only left to pile up and burned. The waste can be processed into charcoal briquettes. The purpose of this activity is to increase the knowledge and skills of partners in processing corncob waste into charcoal briquettes. The method used was training in the form of demonstrations using the tools and materials provided. Training activities have been carried out in Mesanggok Village, Gerung District, West Lombok Regency with a total of 30 participants from UD barkah and Ahlul Qur'an Foundation. The results of the activity showed that the participants were very enthusiastic about the training programme on managing corn stalk waste into charcoal briquettes where the activities ran smoothly at each stage. Based on the results of the paired sample T-test, it is known that there is a significant increase in knowledge and skills with a significance value (2-tailed) ? = 0.000 <0.05 or an increase of 48.33%.
PENYULUHAN TEKNOLOGI IRIGASI TETES PADA KEGIATAN BUDIDAYA TANAMAN PETANI DI DESA MANTAR KABUPATEN SUMBAWA BARAT Karyanik Karyanik; Muanah Muanah; Ahmad Akromul Huda; Suhairin Suhairin; Ida Wahyuni; Farhatunnisa Farhatunnisa
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 7, No 4 (2023): December
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v7i4.19795

Abstract

ABSTRAKPengetahuan Kelompok Tani di Desa Mantar tentang teknik instalasi irigasi tetes untuk peningkatan produksi pertanian masih kurang dan terbatas. Tujuan dari kegiatan pengabdian ini untuk meningkatkan pengetahuan kelompok tani tentang teknik perakitan instalasi irigasi tetes untuk peningkatan produksi produksi pertanian. Kendala utama dalam peningkatan produksi pertanian di Desa Mantar adalah lokasi desa yang berada di ketinggian menyebabkan ketersedian air yang terbatas sehingga produksi pertanian hanya dilakukan di musim penghujan saja. Mengatasi permasalahan tersebut dilakukan kegiatan pengabdian tentang instalasi teknologi irigasi tetes untuk peningkatan produksi pertanian. Kegiatan ini dilaksanakan di Desa Manatar Kecamatan Poto Tano Kabupaten Sumbawa Barat. Pelaksanaan kegiatan ini dalam bentuk penyuluhan yang terdiri atas beberapa teknik penyampaian informasi melalui ceramah, diskusi, dan pemutaran vidio. Target dari kegiatan ini adalah meningkatkan pengetahuan kelompok tani tentang teknik pembuatan dan pengoperasian instalasi irigasi tetes untuk peningkatan produksi tanaman. Hasil kegiatan pengabdian menunjukkan bahwa para peserta mampu memahami apa yang disampaikan oleh tim pengabdian. Hal tersebut terlihat dari antusiasnya peserta dalam bertanya. Berdasarkan evaluasi terlihat peningkatan pengetahuan peserta sebesar 35,87% dimana awalnya 56,739% saat pretest menjadi 92,608% setelah posttest. Hasil uji paired semple T-test menunjukkan angka yang signifikan antara pretest dan posttest sengan nilai signifikasi (2-tailed)  yang artinya terdapat pengaruh yang bermakna terhadap pengetahuan peserta sebelum dan sesudah kegiatan. Kata kunci: berkelanjutan; irigasi tetes; penyuluhan; produksi; teknologi ABSTRACTThe knowledge of farmer groups in Mantar Village about drip irrigation installation techniques to increase agricultural production is still lacking and limited. The purpose of this service activity is to increase the knowledge of farmer groups about drip irrigation installation assembly techniques to increase agricultural production production. The main obstacle in increasing agricultural production in Mantar Village is the location of the village which is at an altitude causing limited water availability so that agricultural production is only carried out in the rainy season. Overcoming these problems, a service activity was carried out on the installation of drip irrigation technology to increase agricultural production. This activity was carried out in Manatar Village, Poto Tano District, West Sumbawa Regency. The implementation of this activity is in the form of counselling which consists of several techniques for delivering information through lectures, discussions, and video screenings. The target of this activity is to increase the knowledge of farmer groups about the techniques of making and operating drip irrigation installations to increase crop production. The results of the service activities showed that the participants were able to understand what was conveyed by the service team. This can be seen from the enthusiasm of the participants in asking questions. Based on the evaluation, it can be seen that the participants' knowledge increased by 35.87% from 56.739% during the pretest to 92.608% after the posttest. The results of the paired semple T-test showed a significant number between the pretest and posttest. Keywords: drip irrigation; extension; production; sustainable; technology
Sosialisasi pembuatan briket arang berbasis limbah bonggol jagung sebagai peluang usaha di kecamatan Gerung kabupaten Lombok Barat Karyanik Karyanik; Ahmad Akromul Huda; Firzahl Arzhi Jiwantara; Suhairin Suhairin; Erni Romansyah; Abdul Faruq; Indra Purnawirawan; Abdul Hakim
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 8, No 3 (2024): September
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v8i3.24150

Abstract

Abstrak Limbah sering dihasilkan dari proses produksi industri dan domestik, dan sering kali tidak memiliki nilai ekonomis. Di daerah dengan jagung sebagai komoditas utama, limbah jagung seperti kulit dan tongkol sering diabaikan. Di Kabupaten Lombok Barat, jagung merupakan komoditas penting dengan hasil panen mencapai 77.304 ton pada tahun 2023. Namun, limbah jagung belum dimanfaatkan secara optimal. Program pengabdian masyarakat ini bertujuan untuk mengajarkan warga Desa Mesanggok mengolah limbah bonggol jagung menjadi briket, sebagai alternatif bahan bakar yang ramah lingkungan. Metode yang digunakan dalam kegiatan ini ialah sosialisasi yang meliputi ceramah, diskusi, dan pemutaran video, diikuti dengan pretest dan posttest untuk mengevaluasi peningkatan pengetahuan peserta. Hasil kegiatan menunjukkan peningkatan pengetahuan peserta dari 43% menjadi 92%, dengan hasil uji statistik menggunakan uji paired sample T test yang signifikan. Sosialisasi ini tidak hanya meningkatkan pengetahuan tetapi juga membuka wawasan peserta mengenai peluang usaha baru melalui produksi briket dari limbah jagung, mendukung program zero waste Pemerintah Provinsi Nusa Tenggara Barat, serta berkontribusi pada upaya peningkatan kesejahteraan ekonomi masyarakat setempat. Kata kunci: bonggol jagung; briket; energi; limbah biomassa Abstract Waste is often generated from industrial and domestic production processes, and often has no economic value. In areas where maize is the main commodity, maize waste such as husks and cobs are often neglected. In West Lombok Regency, maize is an important commodity with a yield of 77,304 tonnes in 2023. However, corn waste has not been optimally utilised. This community service programme aims to teach residents of Mesanggok Village to process corncob waste into briquettes, as an environmentally friendly alternative fuel. The method used in this activity is socialisation which includes lectures, discussions, and video screenings, followed by pretests and posttests to evaluate the increase in participants' knowledge. The results of the activity showed an increase in participants' knowledge from 43% to 92%, with statistical test results using a significant paired sample T test. This socialisation not only increased knowledge but also opened participants' insights into new business opportunities through the production of briquettes from corn waste, supporting the West Nusa Tenggara Provincial Government's zero waste programme, and contributing to efforts to improve the economic welfare of the local community. Keywords: biomass waste; briquettes; energy; maize cobs.
Pemberdayaan Perempuan Kepala Keluarga (PEKKA) melalui pelatihan pembuatan sabun cair ecoenzyme di desa Sigar Penjalin Lombok Utara Earlyna Sinthia Dewi; Muliatiningsih Muliatiningsih; Desy Ambar Sari; Suhairin Suhairin; Nur Annisa Istiqamah; Ziana Datul Rizka; Fitri Ramdani
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 8, No 3 (2024): September
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v8i3.26647

Abstract

Abstrak Pengabdian Pemberdayaan Perempuan Kepala Keluarga (PEKKA) melalui Pelatihan Pembuatan Sabun Cair  Ecoenzyme di Desa Sigar Penjalin Lombok Utara. Pengabdian ini dilakukan di Desa Sigar Penjalin, Kecamatan Tanjung, Kabupaten Lombok Utara. Pelaksanaan kegiatan pengabdian dilakukan dengan cara pelatihan dan pendampingan, dengan melakukan pre-test sebelum dimulainya pelatihan dan post-test setelah kegiatan pelatihan berakhir. Pelatihan dan pendampingan anggota mitra dilakukan oleh tim pelaksana kegiatan dengan praktek secara langsung membuat sabun cair dari ecoenzym sampai dengan pengemasannya. Hasil pelatihan pembuatan sabun  cair ecoenzyme menunjukkan terjadi peningkatan pemahaman dan  ketrampilan anggota mitra mengenai pembuatan sabun cair ecoenzyme yaitu sebesar 20% sebelum dilaksanakan kegiatan dan setelah dilaksanakannya kegiatan meningkat menjadi  100%. Kegiatan pelatihan pembuatan sabun cair ecoenzyme ini berjalan dengan lancar,  dan dapat meningkatkan ketrampilan ibu2 anggota PEKKA dalam membuat turunan  ecoenzyme menjadi sabun cair ramah lingkungan. Peserta terlihat antusias mengikuti pelatihan ini karena produk sabun cair ecoenzyme ini langsung dapat digunakan untuk mencuci piring dan pakaian sehingga dapat menghemat pengeluaran sehari-hari untuk membeli sabun yang akhirnya dapat meningkatkan kesejahteraan anggota mitra. Kegiatan pengabdian ini berlangsung selama 2 bulan sejak awal persiapan kegiatan hingga pembuatan produk sabun cair ecoenzym Kata kunci: ecoenzyme; limbah; perempuan kepala keluarga; pelatihan; sabun cair Abstract Empowerment of Women Headed Households (PEKKA) through Ecoenzyme Liquid Soap Making Training in Sigar Penjalin Village, North Lombok. This service was carried out in Sigar Penjalin Village, Tanjung Subdistrict, North Lombok Regency. The implementation of the service activities was carried out by training and mentoring, by conducting a pre-test before the start of the training and a post-test after the training activities ended. Training and mentoring of partner members was carried out by the activity implementation team by directly practicing making liquid soap from ecoenzymes to packaging. The results of the training in making ecoenzyme liquid soap showed an increase in the understanding and skills of partner members regarding the making of ecoenzyme liquid soap, which was 20% before the activity was carried out and after the activity increased to 100%. The training activity on making ecoenzyme liquid soap ran smoothly, and could improve the skills of PEKKA members in making ecoenzyme derivatives into environmentally friendly liquid soap. Participants seemed enthusiastic about participating in this training because this ecoenzyme liquid soap product can be used directly to wash dishes and clothes so that it can save daily expenses for buying soap which can ultimately improve the welfare of partner members. This service activity lasted for 2 months from the beginning of the preparation of activities to the manufacture of ecoenzyme liquid soap products Keywords: ecoenzyme; waste; female headed household; training; liquid soap
PEMBUATAN LUBANG RESAPAN BIOPORI DI KOTA MATARAM Suhairin Suhairin; Suwati Suwati; Muliatiningsih Muliatiningsih; Earlyna Sinthia Dewi; Karyanik Karyanik
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 7, No 2 (2023): June
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v7i2.14535

Abstract

ABSTRAKKepadatan penduduk di wilayah perkotaan akan menimbulkan masalah-masalah sosial perkotaan seperti : terbatasnya area pekarangan, ruang interaksi yang kurang, dan genangan air pada saat hujan. Curah hujan tertinggi di Kecamatan Sekarbela terjadi pada bulan Januari hingga Maret dengan rata-rata 323-338 mm, hal ini cenderung membuat genangan di beberapa titik termasuk di wilayah lingkungan Bagek Kembar. Tujuan pengabdian ini adalah untuk membantu warga lingkungan Bagek Kembar mengurangi genangan air hujan, yaitu dengan membuat lubang resapan sederhana yang umum dikenal dengan lubang biopori. Metode yang digunakan dalam kegiatan ini adalah sosialisasi dan pelatihan pembuatan secara langsung. Sosialisasi di sini adalah memberikan ilmu dan pengetahuan kepada mitra mengenai apa itu lubang biopori, apa manfaat, dan bagaimana proses pembuatannya. Sosialisasi dilakukan dengan “door to door” mendatangi tiap rumah yang dipilih sebagai titik penggalian lubang biopori, dengan unsur yang terlibat adalah dosen, mahasiswa, karyawan, dan warga (mitra). Hasilnya adalah warga memiliki 2 sampai 3 lubang biopori dan menjadi faham tentang manfaat dan kegunaan dari lubang tersebut. Evaluasi dilakukan secara berkala, selang 3 bulan pasca pembuatan. Kata kunci: lubang resapan; biopori; kompos biopori. ABSTRACTPopulation density in urban areas will cause urban social problems such as: limited yard areas, less interaction space, and stagnant water when it rains. The highest rainfall in Sekarbela District occurs from January to March with an average of 323-338 mm, this tends to cause puddles at several points including in the Bagek Kembar neighborhood area. The purpose of this service is to help residents of the Bagek Kembar neighborhood reduce rainwater stagnation, namely by making a simple infiltration hole commonly known as a biopore hole. The method used in this activity is socialization and direct manufacturing training. The socialization here is to provide knowledge and knowledge to partners about what biopori holes are, what are the benefits, and how the process is made. The socialization was carried out by "door to door" visiting each house chosen as the point for digging the biopore holes, with the elements involved being lecturers, students, employees, and residents (partners). The result is that residents have 2 to 3 biopori holes and become aware of the benefits and uses of these holes. Evaluation is carried out periodically, 3 months after manufacture. Keywords: infiltration hole; biopore; biopore compost.
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