Article Per Year (5 Year)
p-Index From 2020 - 2025
6.676
P-Index
This Author published in this journals
All Journal Indonesian Journal of Geography Berkala Ilmiah Pertanian Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan JTSL (Jurnal Tanah dan Sumberdaya Lahan) Techno: Jurnal Penelitian Pelita Perkebunan Journal of Degraded and Mining Lands Management Jurnal Teknik Pengairan: Journal of Water Resources Engineering AGRIVITA, Journal of Agricultural Science Jurnal Agro Indonesian Journal of Science and Technology Jurnal Ilmiah Rekayasa Pertanian dan Biosistem Agriprima : Journal of Applied Agricultural Sciences Dinamisia: Jurnal Pengabdian Kepada Masyarakat SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Jurnal Agrotek Tropika Jurnal Pengabdian Magister Pendidikan IPA Jurnal Teknologi Pertanian Andalas Jurnal Ilmiah Inovasi Jurnal ABDINUS : Jurnal Pengabdian Nusantara JUSTIN (Jurnal Sistem dan Teknologi Informasi) Media Pertanian Asian Journal of Management, Entrepreneurship and Social Science
Tri Wahyu Saputra
Program Studi Agroteknologi, Fakultas Pertanian, Universitas Jember
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Medicine & Pharmacology Nursing Public Health Social Sciences Other

Published : 47 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 47 Documents
Search

 1   2   3   4   5 
Study of Nutrient Concentration and Frequency of Drip Irrigation on Mustard Greens (Brassica rapa L.) Yields Using a Microcontroller Rizky Harikurniawan; Sigit Soeparjono; Parawita Dewanti; Tri Wahyu Saputra
TECHNO: JURNAL PENELITIAN Vol 12, No 2 (2023): TECHNO JURNAL PENELITIAN
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/tjp.v12i2.5807

Abstract

Plant nutrition and water provision are very important for plant growth and development. Nutrition can be done with AB mix nutrition with a certain concentration while the frequency of water can be controlled with a microcontroller. The purpose of this study was to examine the effect of various concentrations of AB mix nutrients and the frequency of irrigation water using a microcontroller on the yield of mustard greens. This research can be useful as a source of information related to the application of microcontroller sensors in the provision of appropriate AB mix water and nutrition for farmers and practitioners. The research design consisted of two treatments, namely the concentration of AB mix and the frequency of water administration with 3 repetitions. the concentration of AB mix nutrients given consisted of three variations, namely 750 ppm (D1), 1250 ppm (D2), and 1750 ppm (D3) while the frequency variations consisted of variations of 4x water administration (F1), 8x water administration (F2), and 12x water administration (F3). The volume of water has increased by three stages from the beginning of planting to harvest. The results showed that the AB mix concentration treatment showed a significant difference to plant fresh weight but not to other parameters. The frequency of water treatment also showed the same results as the nutrient concentration treatment and there was no interaction between the frequency of water treatment and the AB mix concentration. Furthermore, the best variation is the variation of nutrition 1750 ppm and the frequency of 8x watering.
Upgrading pasca panen dan pembibitan kopi menggunakan bed dryer dome di desa Kalibarumanis kabupaten Banyuwangi Tri Wahyu Saputra; Muhammad Ghufron Rosyady; Oria Alit Farisi; Wildan Muhlison; Khotijah Khotijah
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 8, No 1 (2024): March
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v8i1.22124

Abstract

AbstrakDesa Kalibarumanis merupakan daerah penghasil kopi yang terletak di Kabupaten Banyuwangi, Provinsi Jawa Timur. Permasalahan yang terkait kopi di desa tersebut yaitu metode pengeringan kopi yang masih konvensional dan metode pembibitan kopi yang belum sesuai Good Agricultural Practices (GAP). Adapun tujuan dari Program Pengabdian Masyarakat ini antara lain mengimplementasikan teknologi pengeringan yang tepat berupa Bed Dryer Dome untuk biji kopi dan mengembangkan bibit kopi yang menghasilkan tanaman kopi dengan produktivitas tinggi dan unggul. Metode pelaksanaan program dilakukan dalam beberapa tahap yaitu persiapan, pelaksanaan, dan evaluasi yang dimulai pada bulan Juli sampai September 2022. Luaran program berupa pembangunan Bed Dryer Dome yang dapat digunakan oleh mitra untuk mengeringkan biji kopi setelah panen tanpa harus terhalang kondisi lingkungan. Luaran kedua yaitu telah tercapainya transfer knowledge dalam pembibitan kopi dengan bibit dari klon yang unggul dan metode teknik sambung-stek untuk peningkatan produktivitas tanaman dan kualitas buah kopi. Pelaksanaan program ini menjadi sebuah pijakan awal dalam peningkatan ekonomi masyarakat melalui komoditas kopi. Selanjutnya, tim pelaksana berkomunikasi dengan mitra petani kopi yang mempunyai peran utama dalam melanjutkan hasil program ini di masa mendatang saat panen kopi pada tahun-tahun berikutnya. Kata kunci: desa kalibarumanis; kopi; bed dryer dome; bibit unggul; kualitas. Abstract Kalibarumanis Village is a coffee producing area located in Banyuwangi Regency, East Java Province. Problems related to coffee in the village are conventional coffee drying methods and coffee seeding methods that are not in accordance with Good Agricultural Practices (GAP). The objectives of this Community Service Program include implementing appropriate drying technology in the form of a dome Bed Dryer Dome for coffee beans and developing coffee seeds that produce coffee plants with high productivity and superior quality. The program implementation method is carried out in several stages, namely preparation, implementation, and evaluation starting from July to September 2022. The output of the program is the construction of a Bed Dryer Dome which can be used by partners to dry coffee beans after harvest without having to be hindered by environmental conditions. The second output was the achievement of transfer of knowledge in coffee nurseries using seeds from superior clones and the grafting-cutting technique method to increase plant productivity and coffee cherries quality. The implementation of this program is an initial foothold in improving the community's economy through coffee commodities. Furthermore, the implementation team communicates with coffee farmer partners who have a major role in continuing the results of this program in the future during the coffee harvest in the following years. Keywords: kalibarumanis village; coffee; bed dryer dome; quality seeds; quality
MEMPELAJARI KARAKTERISTIK FISIK BIJI KAKAO (Theobrema cacao L.) PADA SUHU PENGERINGAN YANG BERBEDA Sri Waluyo; Tri Wahyu Saputra; Nikita Permatahati
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol 10, No 2 (2021): Juni
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtep-l.v10i2.200-208

Abstract

Drying is a common process step for agricultural grain products for ease of handling and to achieve the desired quality levels. One of the commodities that have high economic value produced by farmers in Lampung Province is cocoa beans. The drying process may change the physical properties of the cocoa beans and affect the processing of cocoa beans at a later stage. This study aims to determine the effect of drying temperature on changes in the physical properties of cocoa beans such as dimension, volume, weight, surface area, true density, bulk density, porosity, sphericity, and angle of repose. This research was applied to fresh non-fermented cocoa beans in testing. The cocoa beans were dried at temperatures of 40, 50 or 60oC. The research data were then statistically tested using paired sample T-Test at the 95% level to determine whether there is any effect of drying temperature on changes in its physical properties. The results showed a significant effect of drying temperature on weight, volume, geometric mean diameter (Dg), surface area, bulk density, porosity, and angle of repose of cocoa beans. Meanwhile, the sphericity and true density parameters did not significantly change. Keywords: cocoa beans, drying, physical properties
Penerapan Teknologi Akuaponik Di Desa Sumberpakem Kecamatan Sumberjambe Kabupaten Jember Suci Ristiyana; Tri Wahyu Saputra; Ika Purnamasari; Yagus Wijayanto
Jurnal Pengabdian Magister Pendidikan IPA Vol 6 No 4 (2023): Oktober-Desember 2023
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v6i4.6619

Abstract

Aquaponik adalah sistem pertanian berkelanjutan dimana merupakan penggabungan budidaya ikan atau perikanan dengan penanaman tanaman baik sayuran atau buah buahan dalam satu lingkungan dimana saling mendukung atau biasanya dikembangkan dalan konsep dasar Aquaponik menggabungkan akuakultur (budidaya ikan) dan hidroponik (budidaya tanaman tanpa tanah). Pemberian ikan di bak atau kolam air, dimana akan menghasilkan limbah dalam bentuk amonia. Bakteri nitrifikasi mengubah amonia menjadi nitrat yang lebih rendah beracun. Air yang kaya nutrisi ini kemudian digunakan untuk menyuburkan tanaman dalam sistem hidroponik. Sistem kerja air yang mengandung limbah ikan dialirkan ke sistem hidroponik, di mana tanaman menyerap nutrisi yang ada dalam air. Tanaman ini menyaring air dan menghilangkan kelebihan nutrisi dan zat berbahaya, sementara akar mereka memberikan oksigen ke dalam air. Setelah air diolah oleh tanaman, air bersih dikembalikan ke bak ikan, menciptakan lingkaran yang berkelanjutan. Program pengabdian bertujuan untuk memberikan pendidikan dan meningkatkan kesadaran masyarakat tentang konsep dan manfaat aquaponik serta potensi keberlanjutan dan keuntungan ekonomi dari metode ini.
Membangun Karakter Cinta Lingkungan Sejak Dini Melalui Pengolahan Sampah Menjadi Kerajian di SDN Suco 3 Kecamatan Mumbulsari Kabupaten Jember Ika Purnamasari; Suci Ristiyana; Tri Wahyu Saputra; Yagus Wijayanto; Ummi Sholikhah; Tri Ratnasari
Jurnal Pengabdian Magister Pendidikan IPA Vol 7 No 1 (2024): Januari - Maret
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v7i1.6857

Abstract

Humans who have strong character both individually and socially will form good morals and manners. The application of good character can be expressed in the form of loving the environment. One form of loving the environment is by processing waste into useful crafts. The service at SDN Suco 3 is carried out to implement students' environmental love character by instilling the importance of loving the environment, inviting students to get used to sorting waste and equipping students with the skills to process waste into attractive wall decoration crafts. This activity was well received by students and teachers and had a positive impact on creating a more enjoyable learning atmosphere for students.
Comparıson Of Productıon And Income Of Organıc Rıce Farmers Wıth Conventıonal Rıce In The Horseshoe Regıon Evita Soliha Hani; Sigit Soeparjono; Roni Yulianto; Wildan Muhlison; Tri Wahyu Saputra; Laily Ilman Widuri; Fariz Kustiawan Alfarisy
Asian Journal of Management, Entrepreneurship and Social Science Vol. 3 No. 02 (2023): May, Asian Journal of Management, Entrepreneurship and Social Science
Publisher : Cita Konsultindo Research Center

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The agricultural system in rice farming in the Horseshoe region of East Java Province is conventional and organic. This study aims to identify rice farmers' understanding of organic farming systems, to analyze differences in conventional and organic rice production systems and to analyze differences in income between conventional and organic rice farmers. The method of determining the research area carried out in Bondowoso, Jember, and Lumajang Regencies in the Horseshoe Region in East Java was purposive. The number of respondents was carried out randomly in organic and conventional farmers and the determination of respondents used the accidental method. Primary data collection by way of interviews, while secondary data by way of observation, documentation and heritage studies. Frequency tables are needed to describe farmers' understanding of organic rice farming systems and independent differential tests to compare production and income of the two rice farming systems.
KARAKTER SPASIAL DAN TEMPORAL CURAH HUJAN BULANAN KABUPATEN JEMBER BERDASARKAN DATA CHIRPS Purnamasari, Ika; Abdillah, Moc. Reza Wahyu; Wijayanto, Yagus; Saputra, Tri Wahyu; Ristiyana, Suci; Budiman, Subhan Arif
Jurnal Tanah dan Sumberdaya Lahan Vol. 11 No. 2 (2024)
Publisher : Departemen Tanah, Fakultas Pertanian, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jtsl.2024.011.2.13

Abstract

Jember Regency is one of the national food storage areas. One of the most important resources in cultivating food crops is water which comes from rainfall. The existence of rainfall data is very important in planning and implementing agricultural activities. Limited rainfall data is the main problem for agricultural planning. One solution to this problem is to utilize rainfall data from CHIRPS (Climate Hazards Group Infrared Precipitation Station). The use of CHIRPS data is still biased data, so bias correction is needed to measure the level of accuracy of CHIRPS data for estimating rainfall in an area. Bias correction is carried out using two methods, namely multiple linear regression and power regression. The correction results show that the multiple linear regression method is able to produce monthly rainfall that is close to observations with an RMSE value of 3.9 and a coefficient of determination of 0.99. Temporally, the peak of the rainy season in Jember Regency occurs in December while the dry season is in August. In the rainy season (December-January and February) Jember Regency's rainfall is around 300-500 mm/month and in the dry season (June-July-August) it is in the range of 50-200 mm/month. Spatially, the northern part of Jember, especially Sumberbaru, Bangsalsari and Tanggul subdistricts, is wetter than the Jember Regency area as a whole. The southern part of Jember, especially those close to the coast, has lower rainfall than other regions. In the dry season, rainfall in this region is less than 20 mm/month.
Pemetaan Prediksi Erosi Tanah pada Litologi Breksi Argopura Lereng Gunung Argopura dengan Pendekatan Survai Menggunakan Metode USLE dan SIG Basuki, Basuki; Saputra, Tri Wahyu; Mutmainnah, Laily; Setiawati, Tri Candra; Mandala, Marga; Sari, Vega Kartika
Jurnal Ilmiah Rekayasa Pertanian dan Biosistem Vol 12 No 2 (2024): 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.v12i2.583

Abstract

Soil erosion is the loss of land or part of the land from one place to another due to water and wind factors. Land use on the slopes of Mount Argopura has been partly converted to seasonal crops and plantation crops, especially sugar cane. There have been changes, such as in the rainy season, when water flowing into the downstream areas is murky, carrying thick mud. This condition indicates that soil erosion is occurring. The aim of the research is to assess and predict the hazard level of soil erosion in mountainous area of Argopura with the lithology of the Argopura breccia by using the Universal Soil Loss Equation (USLE) method and geographic information systems (GIS). The results showed that the  mountainous area of Argopura is mostly covered by the heavy category area, with soil loss of 180–480 tons/ha/year and an area distribution reaching 1,502.49 ha (37.59%). The distribution in the heavy category was found in land use type of moorland and paddy fields, both irrigated and rainfed. The potential for soil erosion in the very heavy category with a soil loss rate of >480 tons/ha/year covers an area of 508.52 ha (12.72%). The very heavy category is partly due to the use of jungle land and steep slopes, so cultivation carried out on this land needs to be replaced with plant conservation, which can reduce soil erosion.
Estimating the contents of Chlorophyll, Nitrogen, and Yields on Rice through Sentinel-2 Vegetation Indices in Heterogeneous Land Management Wijayanto, Yagus; Safitri, Mahardika; Purnamasari, Ika; Budiman, Subhan Arif; Saputra, Tri Wahyu; Regar, Arthur FC; Ristiyana, Suci
Indonesian Journal of Geography Vol 56, No 3 (2024): Indonesian Journal of Geography
Publisher : Faculty of Geography, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ijg.87159

Abstract

Addressing the global food demand is an urgent priority for governments worldwide. Efficient and effective methods for gauging crop production are crucial. Relying solely on ground-based measurements proves inefficient and expensive, prompting exploration of remote sensing using vegetation indices as a viable alternative. This study sought to achieve three objectives: estimating chlorophyll content in paddy fields, evaluating leaf nitrogen content, and predicting yields. The investigation utilized Sentinel-2A satellite imagery, Soil Plant Analysis Development (SPAD) for chlorophyll measurement, and employed statistical and accuracy analyses. Findings revealed an increase in chlorophyll and leaf nitrogen content from the vegetative to maturity phases, followed by a decline at maturity. NDVI and GNDVI emerged as superior to SAVI and VARI for chlorophyll estimation, attributed to their spectral sensitivity. Likewise, nitrogen prediction showed similar trends, with NDVI and GNDVI exhibiting better RMSE values compared to SAVI and VARI, albeit marginally. However, yield prediction accuracy varied, with NDVI proving most accurate, followed by SAVI, VARI, and GNDVI, indicating the latter's reduced predictive precision due to nitrogen sensitivity. In scenarios where nitrogen is not the predominant yield-limiting factor, NDVI could outperform GNDVI in forecasting yield. Received: 2023-07-22 Revised: 2024-04-18 Accepted: 2024-08-24 Published: 2024-10-10   
Pengaruh Komposisi Media Tanam dan Interval Pemberian Air dengan Irigasi Tetes Terhadap Pertumbuhan dan Hasil Tanaman Stevia (Stevia rebaudiana B.) Pambudi , Satrio Lintang; Hartatik, Sri; Ristiyana, Suci; Saputra, Tri Wahyu; Fahrudin, Danil Eka
Agriprima : Journal of Applied Agricultural Sciences Vol 8 No 1 (2024): MARCH
Publisher : Politeknik Negeri Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25047/agriprima.v8i1.614

Abstract

Komposisi media tanam dan interval pemberian air adalah dua faktor penting dalam budidaya stevia(Stevia rebaudiana B.) dalam polybag dengan irigasi tetes. Percobaan dilakukan untuk mengkaji pengaruh komposisi media tanam dan interval pemberian air dengan irigaasi tetes terhadap pertumbuhan dan hasil stevia. Rancangan percobaan menggunakan rancangan petak terbagi dengan tiga ulangan di Desa Tawangargo, Kabupaten Malang, Jawa Timur, Indonesia, pada tahun 2021 . Faktor pertama adalah komposisi media tanam sebagai anak petak yang terdiri dari 4 taraf yaitu M0(100% Tanah), M1(90% Tanah + 10% Kompos), M2(90% Tanah + 10% Cocopeat), dan M3(90% Tanah + 5% Kompos + 5% Cocopeat). Faktor kedua sebebagai petak utama adalah Interval Pemberian Air dengan irigasi tetes yang terdiri dari 3 taraf yaitu A1(1 hari sekali), A2(2 hari sekali), A3(3 hari sekali). Pertumbuhan dan hasil stevia dinilai berdasarkan tinggi tanaman, jumlah daun, diameter batang, jumlah cabang, berat segar daun, berat segar total, dan berat kering daun tanaman. hasil penelitian menunjukkan tidak terdapat interaksi antara kedua faktor. Komposisi media tanam M3(90% Tanah + 5% Kompos + 5% Cocopeat) memberikan hasil terbaik pada seluruh variabel pengamatan. Interval pemberian air A3(3 hari sekali) memberikan hasil terbaik pada tinggi tanaman, jumlah daun, jumlah cabang, berat segar daun, berat segar total, dan berat kering daun.
Co-Authors Abdillah, Moc. Reza Wahyu Agus Haryanto Ahmad Ilham Tanzil Ahmad Ilham Tanzil Al-Ghofiqi, M. Faris Alfarisy, Fariz Kustiawan Alfatah, Naufal Akbar Amelia Tri Arsita Amieria Citra Gita Anantoro, Tri Andhika Setiawan Andrie Septiawan Anna Mardiana Handayani Anugerah Ramadan Arthur Frans Cesar Regar Arthur Frans Cesar Regar Arum, Ayu Puspita Basuki , Brilliantina, Aulia Budi Hariono Budiman, Subhan Arif Cindy Febrian, Berlian Clarissa Myra Ananta Destria Putri, Romadhona Edison Edison Elok Kurnia Novita Sari Else Emilia Rumekso Ersya Kamelia Rosana Evita Soliha Hani Evita Soliha Hani Fahrudin, Danil Eka Fanata, Wahyu Indra Duwi Fandri, Ferdi Zul Fariz Kustiawan Alfarisy Febryan Kusuma Wisnu Gita, Amiera Citra Hadi, Yusnan HARI PURNOMO Ika Purnamasari Ika Purnamasari Irwanto Sucipto Kacung Hariyono Khamidah, Khusna Kharisma Adi Bagaskara Khotijah Khotijah Kurniawan, Anri Kurniawan, Bintang Lailatus Sufiaah, Annisa Laily Ilman Widuri Laily Ilman Widuri, Laily Ilman Laily Mutmainnah Leona, Agis Listya Purnamasari Maghfirah, Intan Hadiatun Mandala, Marga Mareli Telaumbanua Mirna Ilza Moch. Reza Wahyu Abdilah Mohammad Ubaidilah Nanda Khoirun Nisa Ahmad Nikita Permatahati Oria Alit Farisi Pambudi , Satrio Lintang Parawita Dewanti Prasojo, Sri Irawan Laras Puji Rahayu Pusparani, Syafina Putri, Romadhona Destria Rachmandhika, Yusuf Ratnasari, Tri Regar, Arthur FC Retama Agung Pangestu Riska Annisyafira Ristiyana, Suci Rizky Harikurniawan Rizza Wijaya Rona Al Kanza Roni Bahtiar Roni Yulianto Rosyady, Muhammad Gufron Safitri, Mahardika Saydi, Royhan Setiawati, Tri Candra Setiyono Setiyono Sigit Soeparjono Sigit Soeparjono Silvia Oktavia Nur Yudiastuti Sri Hartatik Sri Waluyo Sri Waluyo Subhan Arif Budiman Subroto, Gatot Suci Ristiyana Suci Ristiyana Sultan Ghozi Imaduddin Syafina Pusparani Syahputra, Wahyu Nurkholis Hadi Taufik, Rahadian Falqi TRI HANDOYO Tri Ratnasari Tursina Tursina Ummi Sholikah Ummi Sholikhah Vega Kartika Sari Warji Warji Wildan Muhlison Wildan Muhlison, Wildan Yagus Wijayanto Yeremia Rivieri Yoandita Velina Aprilia Yulianti Yulianti Yulianto, Roni Yusuf Rachmandhika Zaky Firmansyah Maulana