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Wiyono
Universitas Tunas Pembangunan Surakarta
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Assistance Of Farmers In Utilizing The Consortium Of Endophite Bacteria And Organic Fertilizer As Well Organic Pesticides Based On Local Wisdom To Increase Rice Productivity Aziez, Achmad Fatchul; Wiyono; Budiyono, Agus
Journal of Community Capacity Empowerment Vol 1 No 2 (2023): Agustus 2023
Publisher : Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/jcce.v1i2.2810

Abstract

The "Sidodadi" farmer group in Demangan village, Sambi sub-district, Boyolali district consists of 15 members, which is a rainfed farmer group. Paddy productivity in rainfed lowland is quite low (2-3 tons/ha) compared to irrigated land (5 tons/ha). The use of a consortium of endophytic bacteria, organic fertilizers and organic pesticides based on local wisdom and the selection of varieties according to their designation can increase rice productivity. Rice farming in this farmer group does not yet have proper management, so assistance is needed. The purpose of this service is to assist in the management of rainfed land so that their income increases.The problems of this farmer group are 1) Aspects of Production and 2) Aspects of management. Production aspects include (a) Technology Utilization Aspect: not having technology to increase rice productivity (b). Aspects of Soil Fertility: rarely use organic fertilizers (c) Aspects of Use of Varieties: rice varieties that are not suitable for allotment of rainfed rice fields. The solution to the problems that arise is to assist farmer group members to use endophytic bacteria consortia, use organic fertilizers and organic pesticides based on local wisdom, use rice varieties that are suitable for sub-optimal rainfed land and farm management training. This activity will be carried out in two places, 1) in the yard of the farmer group members and 2) in the paddy fields in Demangan village, Sambi sub-district, Boyolali Regency from July 2023 to December 2023. The method used is 1) Farm management counseling and assistance, 2) Practice: making a consortium of endophytic bacteria, organic fertilizers and organic pesticides based on local wisdom 3) Cultivating organic rice in rainfed paddy fields, 4). Monitoring and evaluation. The result of this community-based service activity is an increase in the skills of farmers in making endophytic bacteria, making local microorganism (MOL), making solid organic fertilizers, making liquid organic fertilizers and organic pesticides and selecting rice varieties that are suitable for rainfed lowland rice fields and its application in rainfed lowland rice cultivation.
Bokashi And Botanical Pesticides Production Training in Support Organic Farming for Sustainable Agriculture Wiyono; Budiyono, Agus; Supriyadi, Teguh; siti mardhika sari
Journal of Community Capacity Empowerment Vol 2 No 1 (2024): Februari 2024
Publisher : Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/jcce.v2i1.3122

Abstract

Agriculture is an important sector in maintaining food security in a country, including Indonesia. The practice of agricultural activities is very dependent on the environment. Environmentally friendly agricultural practices, also known as organic farming, are currently widely popular, public awareness of the quality of healthy food is the reason why organic farming practices are increasingly in demand. This agricultural practice is related to the recycling of nutrients through plant and livestock waste, as well as other waste which can improve the fertility status and structure of the soil. Community service activities are located in Dlingo Village, Mojosongo District, Boyolali, involving the Mudho Tani livestock group. The method used is providing material regarding the manufacture of organic fertilizer and vegetable pesticides by utilizing materials found in the environment. Organic fertilizer uses cow dung because the majority of the group members are livestock breeders, while vegetable pesticides use spices (ginger, turmeric, mackerel). The practice of making fertilizers and pesticides is carried out to increase the skills of farmers so that they can apply the principles of organic farming. With this service activity, it is hoped that farmers' skills in making organic fertilizers and pesticides can increase and can be applied to agricultural practices. The implementation of an organic farming system is one of the supports for creating a sustainable agriculture.
Clustering Residents’ Attitudes Toward Human-Wildlife Conflict: A Case Study of Neighboring Communities in Paliyan Wildlife Sanctuary, Indonesia Nugroho, Prasetyo; Rahayu Wijayanti Faida, Lies; Wiyono; Yudhistira, Eqia Masdya; Adhisty, Grenadiva Reskan; Hidayah, Mochamad Fikri Nurul
Jurnal Sylva Lestari Vol. 13 No. 3 (2025): September
Publisher : Department of Forestry, Faculty of Agriculture, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jsl.v13i3.1119

Abstract

Understanding the heterogeneity of community opinions on human-wildlife conflict is crucial for developing effective mitigation strategies. This research investigates the attitudes and behaviors of residents surrounding Paliyan Wildlife Sanctuary in Indonesia, with a focus on their interactions with the long-tailed macaque (Macaca fascicularis) and the resulting human-wildlife conflict (HWC). By employing the attitude-behavior-context (ABC) framework, the research aims to identify and cluster different community groups by using K-means clustering analysis based on their perceptions of macaques, conservation initiatives, and the management of human-wildlife conflict. We identified distinct clusters of residents, classified by their positive and negative attitudes, degree of support for wildlife conservation initiatives, their perceptions of the sanctuary’s management, and the intensity of conflicts they experience with macaques. The “Conditional Conservation Supporters” exhibit less trust in wildlife managers and comparatively greater support for conservation, while underscoring the necessity for successful conflict resolution. In contrast, the “Disillusioned Critics” display less faith in conservation authorities, limited endorsement of existing management practices, and a pronounced inclination to regulate macaque populations. This research highlights the intricate interaction between human communities and wildlife conservation, highlighting the necessity of understanding local attitudes and behaviors in shaping conservation outcomes. The study provides policymakers and conservation practitioners with essential information for designing more customized and effective interventions that meet both the ecological requirements of wildlife and the social dynamics of local communities. Keywords: forest-based ecosystem services, forest conservation, forest management, Macaca fascicularis, protected areas
The Influence of ISO 9001: 2015 Quality Management System Implementation on Marketing Performance at PT Timah Tbk Wiyono; Silitonga, Roland Y. H.; Heryanto, Dhany
Journal of Management Studies and Development Vol. 4 No. 01 (2025): Journal of Management Studies and Development
Publisher : The Indonesian Institute of Science and Technology Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56741/jmsd.v4i01.770

Abstract

This study evaluates how implementing the ISO 9001:2015 Quality Management System affects marketing performance and product quality at PT Timah Tbk. The company faced production fluctuations in 2023, leading to a sharp revenue decline and significant losses. Using a quantitative descriptive approach with a survey method, the research analyzes data from employees and management. The findings show that ISO 9001:2015 implementation positively impacts product quality (path coefficient = 0.9867) and quality management (path coefficient = 0.9036). The R-Square value indicates that ISO 9001:2015 explains 81.64% of product quality improvements, while product quality accounts for 97.38% of marketing performance changes. These results suggest that effective quality management through ISO 9001:2015 enhances marketing efficiency and strengthens customer trust, helping the company navigate competition in the tin industry.
Analisis Dan Perancangan Sistem Informasi Penyewaan Motor Berbasis Web Menggunakan Metode SAW (Simple Additive Weighting) Hutajulu, Sebastian Aldo; Wijaya, Ardie Halim; Wiyono
ALGOR Vol. 7 No. 1 (2025): Another Day, Another Technology
Publisher : Fakultas Sains dan Teknologi-Universitas Buddhi Dharma

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Abstract

Penyewaan motor merupakan salah satu bisnis yang berkembang di berbagai tempat. Penyewaan motor dahulu dilakukan secara manual, dan mengalami beberapa kendala. Penyewaan motor secara manual dianggap tidak efektif dan kurang efisien karena mengharuskan penyewa untuk berhadapan langsung dengan pemilik motor yang dimana pilihan unit motornya sangat terbatas. Penyewaan motor tanpa menggunakan platform khusus membuat pemilik motor kesulitan dalam memasarkan unit motornya, maka dibuatlah web E-Rental Motor ini untuk membantu pemilik motor mempunyai tempat khusus atau suatu platform guna memasrakan unit motor yang akan disewakannya. Untuk menyeimbangkan kemajuan teknologi saat ini, penyewaan motor berbasis web dilakukan dengan sistem pendukung keputusan yaitu metode SAW. Melakukan identifikasi dan observasi terhadap sistem informasi mengenai penyewaan motor secara manual. Setelah mendapat hasil tersebut maka data yang diperoleh diinput ke dalam grafik SAW .Berdasarkan konsep dan perancangan sistem maka disimpulkan bahwa "Analisis Dan Perancangan Sistem Informasi Penyewaan Motor Berbasis Web Menggunakan Metode Saw (Simple Additive Weighting)" untuk membantu user dalam mengambil keputusan penyewaan motor secara lebih mudah, efisien, dan efektif dengan terciptanya sistem pendukung keputusan dengan metode Simple Additive Weighting (SAW) membantu proses pemilihan menyewa motor jauh lebih mudah dan akurat. Penyewaan lebih rapi dan berstruktur untuk membantu admin memudahkan pekerjaannya. Maka pemilik dan admin dapat memberikan informasi yang akurat.
Efektivitas Bakteri Rumen Sapi Sebagai Dekomposer Pada Berbagai Media Pengomposan: Efektivitas Bakteri Rumen Sapi Sebagai Dekomposer Pada Berbagai Media Pengomposan Wiyono; Daryanti; Rahma Agustin, Dian
JURNAL ILMIAH AGRINECA Vol 26 No 1 (2026): JURNAL ILMIAH AGRINECA
Publisher : Fakultas Pertanian, Universitas Tunas Pembangunan Surakarta (UTP)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/afp.v26i1.6321

Abstract

This study aims to evaluate the effectiveness of bacteria from the cow rumen as decomposer agents (bioactivators) in the composting process of various types of organic waste media. The cow rumen contains a high population of cellulolytic microorganisms, thus potentially accelerating the breakdown of organic matter. The method used was a completely randomized design (CRD) with two treatment factors: (1) type of bioactivator composition (without bioactivator; a combination of cellulolytic bacteria, rhizomonas, and cow rumen; cellulolytic and substilis bacteria; rhizomonas bacteria and cow rumen; and only cow rumen bacteria) and (2) type of composting media (rice straw and corn waste). The parameters observed included odor, color, temperature, pH, composting time, water holding capacity, final weight, and moisture content of the compost. The results showed that the use of cow rumen bioactivators not only accelerated composting, but also increased pH and humus formation, resulting in higher water holding capacity and water content in both straw and corn waste compost. The use of cow rumen combined with Rhizomonas bacteria slows down the straw composting process.
Pengaruh Dosis Pupuk Organik Cair Urine Kelinci Terhadap Pertumbuhan dan Hasil Tanaman Dua Varietas Bayam Merah (Amaranthus Tricolor L.): Pengaruh Dosis Pupuk Organik Cair Urine Kelinci Terhadap Pertumbuhan dan Hasil Tanaman Dua Varietas Bayam Merah (Amaranthus Tricolor L.) Pamungkas Septianingrum, Putri; Suprapti, Endang; Soemarah Koernia D, Tyas; Wiyono; Mardhika Sari, Siti
JURNAL ILMIAH AGRINECA Vol 26 No 1 (2026): JURNAL ILMIAH AGRINECA
Publisher : Fakultas Pertanian, Universitas Tunas Pembangunan Surakarta (UTP)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/afp.v26i1.6337

Abstract

The purpose of this study was to determine the effect of adding a dose of liquid organic fertilizer from rabbit urine on plant height, number of leaves, total fresh weight of plants, dry weight of stover, consumption weight, fresh roots and dry roots of plants on red spinach varieties. The research was conducted from November to December 2025 at KBTPH Tohudan, Colomadu, Karanganyar. The method used is a Completely Randomized Design (CRD) with two treatment factors and three replications. The first factor was addition of liquid organic fertilizer from rabbit urine dosage per plant (D1: 0 ml; D2: 50 ml; D2: 100 ml; D3: 150 ml; D4: 200 ml; D5: 250 ml). 2. The second was types of red spinach varieties (V1: Mira Variety; V2: Red Baret Variety). The application of 250 ml/plant of liquid organic fertilizer from rabbit urine and red spinach variety Mira resulted in the best average growth and yield of the red spinach plant.
Analisis Pengaruh Sudut in-Late dan Letak Katup Bawah Pada Instalasi Pompa Air Type Semi Jet Terhadap Penggunaan Arus Listrik Heri Kustanto; Sriyanto; Wiyono; Antoni Yohanes
Jurnal Serambi Engineering Vol. 11 No. 2 (2026): April 2026
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

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Abstract

Permasalahan yang sering terjadi di masyarakat pada pemakai pompa air semi jet pump yaitu saat pemasangan instalasi pompa air sudah selesai, namun debit air tidak dapat mengalir seperti yang diharapkan. Dampaknya pemakaian listrik yang cukup besar, sehingga terjadi pemborosan biaya tagihan listrik. Tujuan penelitian ini adalah mendapatkan sudut in-late dan katup bawah yang tepat pada saat pemasangan instalasi pompa air agar mendapatkan arus istrik yang paling kecil sehingga dapat mengurangi penggunaan daya listrik. Metode yang digunakan untuk mengetahui hubungan antara sudut in-late terhadap penggunaan arus listrik yaitu regresi linier. Dari hasil penelitian menunjukkan kondisi minimal dicapai pada variasi variable bebas letak katup dasar dibawah dan sudut in-late 45 derajat sebesar 2,256 amper. Perbandingan nilai rata-rata arus listrik kondisi pemakaian umum (data primer) sebesar 2,286 amper dengan nilai rata-rata arus listrik kondisi minimal (data sekunder) sebesar 2,256 amper mengalami penurunan nilai arus listrik sebesar (2,286-2,256) amper = 0,03 amper [turun 0,706% = {0,03: (2,286+2,256)}x100%]. Penurunan nilai arus listrik sebesar 0,706% ini menunjukkan kondisi optimal dapat meminimisasi nilai arus listrik (amper) dari pemakaian umum, sehingga daya listrik yang digunakan juga mengalami penurunan sebesar [(2,86x220)-(2,256x220)]=5,72 watt, dengan adanya penurunan penggunaan daya listrik, akan dapat mengurangi biaya tagihan listrik menjadi lebih sedikit dan efisien.
Co-Authors A, Fayza Syahna Achmad Fatchcul Aziez Achmad Fatchul Aziez Achmad Rizal H. Bisjoe Adhisty, Grenadiva Reskan Aditiya Hermawan Adrallisman Agung Prasetyo Agus Budiyono Ali Akbar Amat Da’im Andri Wijaya Aneka Prawesti Suka Antoni Yohanes Arbianti Arif Hidayanto Arvin Lawistra Athoullah Ayudita Oktafiani Bela Pitria Hakim Choirul Fariawan Putra Christina Sindy Permatasari Daryanti Daryanti Denni Susanto Dian Rachma Agustin Digby Race Dwi Susilo U Dwi Susilo Utami Dwi Susilo Utami Dwi Susilo Utami Ellysha Dwiyanthi Endang Budiasih Endang Suprapti Halim, Ardie HARTOYO, EKO Haryuni Heri Kustanto Hermawan, Dicky Heryanto, Dhany Hidayah, Mochamad Fikri Nurul Hidayat, Rochmad Hutajulu, Sebastian Aldo Ida Wahyuni Lubis Imam Subekti Irsyad, Farrel Asyrofil Jayawarsa, A.A. Ketut Jessen Laorenza Suwandi Joko Setiono Kuni Nadliroh Kusriani Prasetyowati Kusriani Prasetyowati Kusriani Prasetyowati kusuma, galih sekar permata Lianny Widyastuty Mahananto Mardhika Sari, Siti Murman Dwi Prasetio Murni Dwi Astuti Mutiarra Ridyo Arum Nafrijal Norbertus Citra Irawan Nugroho, Benny Nur Falahi, Muhammad Nur Sahfitri Nurhaedah Muin Oktalina, Silvi Nur Pamungkas Septianingrum, Putri Prasetyo Nugroho Putri , Agustin Qoirul Umam R Soelistijono R. Sulistijono Raditya Rimbawan O Rahayu Wijayanti Faida, Lies Rahma Agustin, Dian Rahmadani, Kurniati Ramadhan, Karunia Irfan Ratih Dwi Kartikasari Rifaldi, Ulul Azmi Riris Mutiara Paulina Robert Ananda Aritonang Sapto Priyadi Sarifudin, Yunita Nugrahaini Setie Harieni Setie Harieni Setie Harieni Setya Fikrie Afifuddin Siddiq, Abdullah Hasbi Silitonga, Roland Y. H. Siti Mardhika Sari Soemarah Koernia D, Tyas Solikhun Sriyanto Subroto, Desty Suswadi Taryana, Galih Purnama Teguh Supriyadi Teguh Supriyadi Tyas Soemarah K.D Tyas SOEMARAH KURNIA DEWI Umam, Hairul Wijaya, Ardie Halim Yo Ceng Giap Yudhistira, Eqia Masdya Yusuf Kurnia Zakariyah