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All Journal Jurnal Ilmu Pertanian Indonesia Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Prosiding Seminar Biologi Jurnal Kedokteran Brawijaya BIOTROPIA - The Southeast Asian Journal of Tropical Biology The Journal of Experimental Life Sciences (JELS) Journal of Indonesian Tourism and Development Studies JTSL (Jurnal Tanah dan Sumberdaya Lahan) Wacana, Jurnal Sosial dan Humaniora Journal of Degraded and Mining Lands Management Jurnal Pembangunan dan Alam Lestari Jurnal Teknologi Pertanian Planta Tropika Prosiding Forum Studi Transportasi Antar Perguruan Tinggi Journal of Islamic Pharmacy Jurnal Sumberdaya Akuatik Indopasifik Animal Production : Indonesian Journal of Animal Production Jurnal Analisis Bisnis Ekonomi Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Agrisocionomics: Jurnal Sosial Ekonomi Pertanian Journal of Aquaculture Science BHUMI: Jurnal Agraria dan Pertanahan Advances in Food Science, Sustainable Agriculture and Agroindustrial Engineering (AFSSAAE) Proceeding Biology Education Conference Journal of Applied Agricultural Science and Technology ABDINE Jurnal Pengabdian Masyarakat Rona Teknik Pertanian Jurnal Perikanan Journal of Coffee and Sustainability Jurnal Analisis Bisnis Ekonomi
Soemarno Soemarno
Jurusan Tanah Fakultas Pertanian, Universitas Brawijaya
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry 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 Immunology & microbiology Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Neuroscience Public Health Social Sciences Transportation Veterinary Other

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Potensi Trichoderma sp. Indigenus Gorontalo sebagai Dekomposer Limbah Tanaman Jagung Iswati, Rida; Abadi, Abdul Latief; Aini, Luqman Qurata; Soemarno, Soemarno; Asnawi, Asnawi; Pulogu, Siska Irhamnawati; Rudin, Sofyan Sudirman
Jurnal Ilmu Pertanian Indonesia Vol. 29 No. 2 (2024): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.29.2.163

Abstract

Using decomposers of fungi to increase the composting process is very necessary. The research aims to determine the potential of Trichoderma sp. Gorontalo local isolate as a decomposer of maize stover. The research was carried out from November 2022‒January 2023 at the Biological Agents Laboratory, Agricultural Plant Protection Center, Gorontalo Province Agricultural Department. This research determined the ability of six isolates of Trichoderma, namely TZ11DI1 (T. asperellum), TZ21BN2 (T. breviconvenctum), TZ21BT1 (T. virens), TZ12PO1 (T. ghanence), TZ21DU1 (T. reesei), TZ21LU1 (T. dorothopsis), and control (EM4) to produce cellulase and as a maize stover decomposer. The parameters observed were the clear zone in the isolate growing media as well as the physical and chemical characteristics of the compost produced. The results showed that Trichoderma isolates produced cellulase and potential as a decomposer for maize stover, as indicated by the ability to increase NPK nutrient levels and reduce the C/N ratio of maize stover compost. Keywords: compost, decomposer, maize stover, Trichoderma
Sustainability Assessment of Integrated Pest Management Rice Farms to Enchange Food Security in Kediri District Parmawati, Rita; Widagdo, Setyo; Soemarno, Soemarno; Supriyanto, Supriyanto; Putra, Indra Purnama; Muktiyanto, Didik; Gumelar, Galif; Galisong, Ridwan Danuarta
Agrisocionomics: Jurnal Sosial Ekonomi Pertanian Vol 9, No 3 (2025): November 2025
Publisher : Faculty of Animal and Agricultural Science, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/agrisocionomics.v9i3.25023

Abstract

As one of the regions with the potential to become a national food production center, Kediri District in East Java has initiated the implementation of an organic farming system. To ensure the long-term viability of this agricultural system, it is essential to assess its level of sustainability. The objective of this study is to conduct a sustainability analysis to ascertain the status of sustainability and optimization strategies for IPM rice farming in the district. The research was conducted in Kediri District, with samples of Sugihwaras Village and Pandantoyo Village, involving a total of 100 respondents. These respondents were then interviewed to measure the six dimensions and 51 attributes used in the study. The data was analyzed using Multidimensional Scaling (MDS) RAP-IPM, and a prospective analysis was subsequently conducted. The results indicate that the sustainability scores for each dimension are as follows: ecology (83.29), technology (78.21), policy (81.31), and institutional (79.31), which suggest a very sustainable status. In contrast, the social dimension (60.19) is moderately sustainable, while the economic dimension (38.92) is classified as less sustainable. The average value of all these dimensions is 70.2, which can be considered quite sustainable. Within each dimension, there are sensitive attributes that are related to its sustainable status. These attributes are a key factor in the formulation of implementation strategies to encourage food security in Kediri District. The prospective analysis of the key factors indicates that most of these factors are situated in Quadrant II, signifying a high level of influence and dependence. To promote resilience effectively and efficiently in Kediri District, it is essential to prioritize strategies that consider the pivotal factors within Quadrant II.
DEMOKRATISASI TEORI ORGANISASI MENURUT PERSPEKTIF POSTMODERNISME Soemarno, Soemarno
Jurnal Analisis Bisnis Ekonomi Vol 2 No 2 (2004)
Publisher : Universitas Muhammadiyah Magelang

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

Abstract

Modernisme theory model, such as autrocratic, custodial, supportifand kolegial, is an organization theory which can fulfill the human needs more than tha last 100 year. With the end modernism life cycle, then appear a new merk, postmodernisme have 3 version organization theory that is postbureaucacy, philosophy meddling with periodic and de differentiation. Based on the tend of democratic model which ove continue, so the Z theory is an organization theory, which is the form of integration organization theory and supportif model with kolegial, between the typical of success Japan's company and American's culture, is a postmodernisme organization which the form and the concrete democratic characteristic from postmodernisme perspectif. Postmodernisme and the Z theory is interrelated together, without put asied with the weakness.
Community Perception on Flats Development as a Living House in Urban Area, Singosari Sub-District, Malang Regency Halim, Lusiani Ferelia; Rachmansyah, Arief; Soemarno, Soemarno
Jurnal Pembangunan dan Alam Lestari Vol. 16 No. 2 (2025): Jurnal Pembangunan dan Alam Lestari
Publisher : Postgraduate School of Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jpal.2025.016.02.06

Abstract

The increase in land limitation as a living space triggered the higher price in the Malang area, thus becoming unaffordable for low-income communities. This problem causes the shift of land choices to the border area, as happened in the Singosari sub-district. But unfortunately, the trend of housing as a current model of housing development will impact the reduction of land space, land conversion, slums, reduced water catchment area, etc. The development of flats is considered to be more appropriate for the sustainable development concept. This study aims to determine the community interest and to know the level of economic affordability for the development of a flats model, especially for low-income communities in Singosari. To support this research, we made 2 designs of flat buildings. This research was conducted at Bumi Mondoroko Raya housing (37.62 Ha). This housing focuses on providing living housing for low-income communities.  We use a descriptive qualitative method and quantitative methods through the distribution of questionnaires. The result shows that the community can not accept the house with the flats model, although they can reach the selling price of flats as 95.24% economically by utilizing the subsidized mortgage for 20 years. Keywords: Flats, Low Income Community, Interest
Spatial Characterization of NDVI-Based Vegetation Density in Smallholder Coffee Plantation on Mount Kawi’s Southern Slopes Sholikah, Dinna Hadi; Maharani, Nabilla Putry; Kusuma, Ramadhani Mahendra; Bella, Dewi Shasa; Sembiring, Yoga Gregorius; Wijayanti, Fitri; Soemarno, Soemarno
Journal of Applied Agricultural Science and Technology Vol. 9 No. 4 (2025): Journal of Applied Agricultural Science and Technology
Publisher : Green Engineering Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55043/jaast.v9i4.494

Abstract

Indonesia’s coffee cultivation covers 1.25 million hectares, predominantly managed by smallholders (98.14%). Malang Regency, a key production area in East Java, experienced a sharp yield decline from 29,728 tonnes (2021) to 14,151 tonnes (2022). This study investigates smallholder plantations in the Kletek sub-watershed, emphasising the role of shade vegetation in coffee growth. Shade density critically influences productivity and ecological resilience. To support sustainable management, vegetation cover is assessed via remote sensing using the Normalised Difference Vegetation Index (NDVI), enabling spatial analysis of canopy structure. This research aims to analyse the types of coffee shade trees on smallholder coffee farms. NDVI is used to distinguish differences in land cover, including coffee shade. The study employed a land survey using the grid method with 30 observation points. Spatial analysis involves spectral transformation of Sentinel-2A Harmonised imagery, while statistical analysis uses correlation tests. Smallholder coffee farms in the Kletek Sub-watershed feature shade plants such as lamtoro, mahogany, and banana trees. NDVI values across these plantations ranged from moderate (0.4–0.5) to very high (>0.6) vegetation density, showing a strong correlation with land cover conditions (r = 0.80). This confirms NDVI as an effective remote sensing tool for assessing shade vegetation, significantly influencing coffee productivity and ecological resilience. The findings support NDVI-based monitoring for precision agriculture and adaptive management, with scalable applications in sustainable land-use planning, agroforestry optimisation, and climate-resilient coffee cultivation in regions such as Malang Regency, where production has declined.
Spatial Analysis of the Land Object of Agrarian Reform Redistribution Priorities for Supporting Low Carbon Development Magfoedin, Moefid; Soemarno, Soemarno; Atikawati, Dini
BHUMI: Jurnal Agraria dan Pertanahan Vol. 11 No. 2 (2025): Bhumi: Jurnal Agraria dan Pertanahan
Publisher : Pusat Penelitian dan Pengabdian kepada Masyarakat, Sekolah Tinggi Pertanahan Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31292/bhumi.v11i2.848

Abstract

Abstract: This study analyzes the spatial classification of redistribution priorities for Land Objects of Agrarian Reform (TORA) in Non-productive Convertible Production Forest (HPK Non-Productive) covering 14,310.42 hectares in Sintang Regency, West Kalimantan. The land was verified through the Inventory of Land Tenure, Ownership, Use, and Utilization (IP4T) in 2021 and proposed for forest release in 2022. The results of the study show the persistence of Dayak cultural traditions and reveal three key irregularities: landholdings exceeding the 5 ha TORA ceiling, multiple landholdings by single subjects, and the conversion of land to oil palm. Using a mixed-methods approach combining quantitative, qualitative, and spatial analysis with ArcGIS, the study identified three redistribution priorities: (1) fully eligible parcels (≈1.9%), (2) parcels under 5 ha requiring subject verification (≈26%), and (3) parcels over 5 ha, including forest-use and oil palm areas, requiring stricter screening and conflict resolution (≈71%). The LCDI-based analysis estimates 988,800 tC (3.63 million tCO₂e), with rubber plantations contributing >80%. The study recommends an inclusive TORA scheme that accommodates Dayak customary values by allocating communal forests (hutan ulayat, tana ulen, tana jaka) within each village. This supports forest cover preservation while aligning with the FOLU Net Sink policy, the Low Carbon Development Initiative (LCDI), and the oil palm moratorium, thereby reinforcing sustainable agrarian reform in forest boundary regions. Keywords: Forest Boundary, Incremental Agrarian Arrangement, Low Carbon Development, Non-Productive HPK, TORA Redistribution.
BEARDLESS BARB Cyclocheilichthys apogon (VALENCIENNES, 1842) (CYPRINIFORMES: CYPRINIDAE) IN MADURA ISLAND, INDONESIA Hasan, Veryl; Soemarno, Soemarno; Widodo, Maheno Sri; Wiadnya, Dewa Gede Raka
BIOTROPIA Vol. 28 No. 3 (2021): BIOTROPIA Vol. 28 No. 3 December 2021
Publisher : SEAMEO BIOTROP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11598/btb.2021.28.3.1276

Abstract

The freshwater fish Beardless Barb Cyclocheilichthys apogon (Valenciennes, 1842) is a native species of Southeast Asia, including the western Indonesia area (Borneo, Sumatra, and Java). Previously, the species was found only in the mainland of Java Island. This paper provides the first record of C. apogon in the Lembung River, one of the major rivers in Madura Island, Indonesia, thereby extending the species distribution up to 150 km northeast from the place of earlier record. The specimens of C. apogon were characterized as follows: dorsal fin rays 12; anal fin rays 8–9; pectoral fin rays 17–18; lateral line scales 34–35. A detailed description of the morphological characters of the specimen is provided in this manuscript.
Analisis Kesesuaian Vegetasi Lokal untuk Ruang Terbuka Hijau (RTH) Jalur Jalan di Pusat Kota Kupang Lestari, Irene; Yanuwiadi, Bagyo; Soemarno, Soemarno
Jurnal Pembangunan dan Alam Lestari Vol. 4 No. 1 (2013): Jurnal Pembangunan dan Alam Lestari
Publisher : Graduate School of Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1088.301 KB)

Abstract

Keberadaan Ruang Terbuka Hijau (RTH) sebagai kawasan yang dapat menyokong lingkungan perkotaan mutlak dibutuhkan karena besarnya manfaat yang diberikan terhadap kehidupan masyarakat dalam menyokong kualitas dan kuantitas lingkungan perkotaan.Penyediaan RTH harus memperhatikan fungsi kawasan dan vegetasi.Setiap vegetasi memiliki fungsi dan manfaat yang berbeda, sehingga fungsi vegetasi sebaiknya disesuaikan dengan fungsi kawasan.Hal ini mengupayakan agar fungsi RTH dapat terwujud secara optimal. Penelitian ini bertujuan untuk menganalisis vegetasi lokal yang sesuai dalam perencanaan RTH jalur jalan di pusat kota Kupang. RTH jalur jalan merupakan  jalur hijau yang berada pada sekitar kawasan jalan yang terdiri dari RTH pada trotoar, pulau jalan dan bagian jalan yang memungkinkan untuk ditanami vegetasi. Fungsi vegetasi pada jalur jalan meliputi fungsi ekologi sebagai penunjang utama dan fungsi estetika sebagai fungsi pendukung. Penelitian ini menggunakan analisis koefisien penilaian ideal (KPI) berdasarkan peraturan menteri PU nomor 05/prt/m/2008 tentang pedoman penyediaan dan pemanfaatan RTH di kawasan perkotaan dan Direktorat Jendral Bina Marga tentang tata cara perencanaan teknik lansekap jalan nomor 033/t/bm/1996. Hasil penelitian menunjukkan bahwa vegetasi lokal yang sesuai untuk jalur jalan di pusat kota Kupang terdiri atas tanaman peneduh (pulai, lontar, johar) dan tanaman hias (bakung, kembang sepatu, oleander, lidah mertua). Kata Kunci : RTH Jalur Jalan, Fungsi Kawasan, Vegetasi Lokal, Koefisiensi Penilaian Ideal (KPI).
Pengaruh Suhu & pH terhadap Laju Pertumbuhan Lima Isolat Bakteri Anggota Genus Pseudomonas yang Diisolasi dari Ekosistem Sungai Tercemar Deterjen di Sekitar Kampus Universitas Brawijaya Suriani, Sanita; Soemarno, Soemarno; Suharjono, Suharjono
Jurnal Pembangunan dan Alam Lestari Vol. 4 No. 1 (2013): Jurnal Pembangunan dan Alam Lestari
Publisher : Graduate School of Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (528.062 KB)

Abstract

Tujuan dari penelitian ini adalah untuk mengetahui dampak temperature dan pH pada polulasi Pseudomonas pendegradasi limbah LAS. Hasil penelitian menunjukkan bahwa isolate bakteri P2.1 dapat tumbuh maksimal pada pH 8; isolate P3.2 dan C2.1 dapat tumbuh optimal pada pH 7, sedangkan isolate C2.2 dan C2.3 dapat tumbuh optimal pada pH 5, dan isolate P3.2 dapat tumbuh optimal pada suhu 40oC, isolate C2.1 C2.2 dan C.2.3 dapat tumbuh optimal pada temperature 30oC. Pada penelitian ini juga terdapat isolate yang tidak terpengaruh oleh perlakuan suhu. Hal ini dimungkinkan karena variasi suhu yang digunakan masih kisaran suhu optimum untuk pertumbuhan isolate, sedangkan isolate lain menunjukkan respon pertumbuhan akibat perlakuan suhu. Beberapa isolate menunjukkan pertumbuhan yang lambat, hal ini karena suhu yang digunakan untuk perlakuan dibawah suhu minimum atau diatas suhu maksimum untuk pertumbuhan bakteri. Kata kunci: Pseudomonas, LAS, temperatur
Environmental Effects Of Ecotourism In Indonesia Butarbutar, Regina; Soemarno, Soemarno
Journal of Indonesian Tourism and Development Studies Vol. 1 No. 3 (2013)
Publisher : Graduate School, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jitode.2013.001.03.01

Abstract

The ecotourism is global issues who most talked lately in Indonesia, it is one of the activities special tourist interest which low impacts on natural tourism.The presence of ecotourism in the era of sustainable and tourism development mission should be minimum negative impacts, both on the environment resources and on socio-cultural local values. Ecotourism activities were more oriented on the utilization of natural resources, the natural ecosystems and have not been polluted yet. However, when all of tourism development can not be separated from the negative impacts, such as ecosystem distress in ecotourism object when visited by large number of tourists, there are many conflicts of interest between the ecotourism management with local communities, especially regarding the benefits sharing and its accessibilities. The purpose of this paper is to identify the environmental impacts arising as a result of ecotourism activities and to find out alternative efforts in mitigating the environmental impact of ecotourism activities. Carrying capacity of ecotourism is not just limited to the number of visits, but also covers other aspects, such as: (1 ) ecological capacity that is ability of natural environment in providing the needs of tourists, (2) physical capacity, that is ability of facilities and infrastructure in providing the needs of tourists,  (3) social capacity, that is ability to absorb tourism activities without the negative impacts on the local communities, (4) the economic capacity, that is ability to absorb destination commercial efforts and accommodateany interests of the local economy. Keywords: Ecotourism, environmental impacts, carrying capacity.
Co-Authors Abdul Latief Abadi Abdul Wahid Hasyim Achmad Wicaksono Ahadi, Muhammad Yanuar AHS Salendu, AHS Alfathin, Syifa Chairani Ali Sulaiman Alista, Febri Ayu Amin Leksono Amin Setyo Leksono Andri Sanityoso Aniek Masrevaniah Anisa Zairina Anthon Efani Apriliani , Adini Ardhila Ayu Prasetyowati Arief Rachmansyah Asihing Kustanti Asnawi Asnawi Atikah Atikah Atikawati, Dini Aulia Hanuf, Atiqah B Polii, B Bagyo Yanuwiadi Bambang Rahadi Bayyinatul Muchtaromah Bella, Dewi Shasa BS, Sumitro Burhamtoro Burhamtoro, Burhamtoro Bushron, Raushanfikr Cahyo Prayogo, Cahyo Chatarina Umbul Wahyuni Chosa Zahro Fatiha Dewa Gede Raka Wiadnya Diana Arfiati Dimas Prabowo Harliando Dinna Hadi Sholikah Edrial Evi Veronica Fitri Wijayanti FX Pridady Galisong, Ridwan Danuarta Gumelar, Galif H. M. Sjaifoellah Noer Hadi, Deby Wahyuning Halim, Lusiani Ferelia Hanuf, Atiqah Aulia Ieke Wulan Ayu Ifadah, Nisfi Fariatul Irene Lestari Irsan Hasan Laurentius Lesmana Lily Agustina Luchman Hakim Luqman Qurata Aini Lutfi, M. Wasilul M. Bisri MA, Widodo Magfoedin, Moefid Maharani, Nabilla Putry Maheno Sri Widodo, Maheno Sri Maryunani Maryunani, Maryunani Mimit Primyastanto Mochammad Fattah, Mochammad Mohammad Mahmudi Muklisin, Ajral Muktiyanto, Didik Naufal, Raihan Nopriani, Leny Sri Novianty, Puput Cindy Nuddin Harahab Nurlita Indah Wahyuni, Nurlita Indah Nurul Akbar Parmawati, Rita Pudji Purwanti Putra, Indra Purnama Ramadhani Mahendra Kusuma Ramadhani, Muhammad Hibatullah Regina R. Butarbutar Retno Astuti Retno Suntari Rida Iswati Rino Alvani Gani Riyanto, Saniya Reizta Rony Irawanto Rudin, Sofyan Sudirman Sahri Muhammad Sandra Dhesitta Putri, Sandra Dhesitta Sanita Suriani Saputra, Iwan Sembiring, Yoga Gregorius Setyo Widagdo Sigit Wicaksono, Kurniawan Siska Irhamnawati Pulogu Siti Mechram Sjaifoellah Noer Sugeng Prijono Sugeng Priyono Suharjono, Suharjono Sukmajati, Rahmanda Muhammad Sumedi Sumarsono Supriyanto Supriyanto Sutiman B. Sumitro Syarof, Zahrotun Naylis Unggul B. Husodo Usman Usman Veryl Hasan Wike Agustin Prima Dania Yanuhar, Uun Yogi Sugito Yulma, Yulma Yumna, Alifa Yuni Agung Nugroho Yuswono Hadi Zaenal Kusuma