Wahyu Widodo

ORCID: 0000-0003-1934-4703
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About
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Research Areas
  • Livestock Farming and Management
  • Animal Nutrition and Physiology
  • Livestock and Poultry Management
  • Medicinal Plant Research
  • Food and Agricultural Sciences
  • Aquatic life and conservation
  • Microplastics and Plastic Pollution
  • Ginger and Zingiberaceae research
  • Forest Ecology and Conservation
  • Recycling and Waste Management Techniques
  • Agricultural Development and Management
  • Agriculture and Agroindustry Studies
  • SMEs Development and Digital Marketing
  • Rabbits: Nutrition, Reproduction, Health
  • Agricultural and Biological Research
  • Oil Palm Production and Sustainability
  • Total Knee Arthroplasty Outcomes
  • Agricultural Research and Practices
  • Indonesian Legal and Regulatory Studies
  • Urban Transport Systems Analysis
  • Elbow and Forearm Trauma Treatment
  • Asphalt Pavement Performance Evaluation
  • Plant and Fungal Species Descriptions
  • Coffee research and impacts
  • Meat and Animal Product Quality

Universitas Muhammadiyah Malang
2011-2024

Universitas Muhammadiyah Jember
2019-2024

Universitas Borobudur
2024

Diponegoro University
2024

Muhammadiyah University of Yogyakarta
2016-2024

Rumah Sakit Umum Pusat Nasional Dr. Cipto Mangunkusumo
2017-2024

University of Indonesia
2017-2024

Pertamina (Indonesia)
2019-2023

Hashemite University
2022

National Research Centre
2022

Abstract Although microplastics (MPs) in solid organic waste have been intensively studied, the presence of MPs fertilizer and their potential as new emerging pollution to environment because use agriculture has not explained completely. Therefore, identification quantification commercially available compost is important. This study aimed estimate quantity commercial composts. The characteristics (shape, color, size, type polymers) were identified. found that samples found, reaching up 160...

10.1002/tqem.22184 article EN Environmental Quality Management 2024-01-21

Microplastics (MPs) are pollutants that have contaminated compost, but there few studies on the interaction between compost with MPs (MPsC) and rice seedling performance. This study investigated effect of MPsC planting activity in rice. In this Three different treatments were applied: treatment 1 (P1) as a control without addition MPs, Treatment 2 (P2) % PET concentration, 3 (P3) concentration. Rice seedlings planted medium each observed for 24 days after (dap). showed significant reduction...

10.1016/j.jssas.2024.07.001 article EN cc-by-nc-nd Journal of the Saudi Society of Agricultural Sciences 2024-07-06

The research aimed to reduce the amount of coffee pulp (CP) as a pollutant and turn it into Coffee Cherry Fluor (CCF) functional food.CCF is expected serve function non-heme iron source treat anemia.Further, reusing CP should be able boost circulation economy.Six samples from three Arabica areas (highlands Mount Batur, Ijen, Arjuno) in Indonesia were compared La Boite CCF, commercial product made Brazil.Variables observed contents which determined by Inductively Coupled Plasma Optical...

10.54319/jjbs/150318 article EN Jordan Journal of Biological Sciences 2022-09-01

ABSTRACT Microplastics (MPs), which are emerging pollutants in terrestrial ecosystems, could potentially impact plant growth. One of the least explored aspects crop development is seed germination, a crucial stage plant's lifecycle. This study conducted soil cultivation trials to investigate effects 1% (w/w) concentrations polyethylene (PET), polypropylene (PP), and polystyrene (PS) MPs on rice growth over 15‐day period. Parameters such as fresh weight, shoot height, root length, chlorophyll...

10.1002/tqem.22287 article EN Environmental Quality Management 2024-07-17

Abstract In the realm of global economy, agriculture holds a prominent status, acting as vital source employment and revenue for nations. Despite its crucial role, agricultural sector contends with recurrent annual losses attributable to market fluctuations. One noteworthy contributor decline in productivity is adverse impact microplastics (MPs). This study aims estimate production suffered by key crops—rice, wheat, maize, tomato, peas—due MPs, along resulting economic consequences arising...

10.1002/tqem.22188 article EN Environmental Quality Management 2024-01-30

Abstract The purpose of this study is to investigate bioactive compounds lemongrass (Cymbopogon citratus) essential oil from different parts the plant and distillation methods as natural antioxidant in broiler meat. Distillation leaves, stalk whole was done by using steam water distillation. Physical analysis conducted EO. Bioactive identification GC-MS activity analyzed DPPH radical scavenging test. EO composition stalks which been distilled steam-water are very varied have inhibition. On...

10.1088/1757-899x/532/1/012018 article EN IOP Conference Series Materials Science and Engineering 2019-05-01

Abstract Coffee flour (CF) from coffee pulp or husk, solid waste of processing have launched in Canada since 2015. This product is claimed as certified gluten-free, vegan, kosher, paleo, and non-GMO. Coffe stated to contain three times Fe content than fresh spinach (Spinacia oleracea L.). Several receipts cookies, donuts, cakes using CF has been introduced wheat substitution. However, the scientific publication impact for health does not appear until August 2018 yet. A review carried out...

10.1088/1755-1315/293/1/012035 article EN IOP Conference Series Earth and Environmental Science 2019-06-01

Indonesia produced 30 × 10 6 t of waste in 2021; 40 % was organic and 276 3 leftover rice.Meanwhile, broiler chicken farmers have been struggling with high feed costs to continue their production.Processing rice into "aking-rice" is environmentally friendly, it also provides alternative for chickens."Aking-rice" a type resistant starch because has undergone gelatinization process that works as synthesis short-chain fatty acids positively improve the function digestive tract increases villi...

10.54319/jjbs/150517 article EN Jordan Journal of Biological Sciences 2022-12-15

Despite extensive research on microplastics (MPs) present in solid organic waste, the precise impact of MPs vermicomposting process remains poorly understood. The objective this was to assess influence particular MP polymers procedure. To investigate effects particles vermicomposting, low-density polyethylene (LDPE) and terephthalate (PET) were added material. As indicators, germination index (GI), carbon-to-nitrogen (C/N) ratio, survival rate, pH, electrical conductivity (EC) identified. In...

10.55003/cast.2025.261603 article EN cc-by-nc-nd Current Applied Science and Technology 2025-03-10

Keberadaan jaringan jalan yang memadai dan berkualitas baik dapat membantu memperkecil kesenjangan antara satu wilayah dengan lainnya. Salah material cukup sering digunakan di Indonesia yaitu aspal beton. Material alternatif berupa serbuk kulit manggis pada studi ini sebagai pengganti agregat halus ukuran butir lolos saringan No. 50 tertahan 100 struktur beton lapisan AC−WC (Asphalt Concrete Wearing Course). Penelitian bertujuan untuk menganalisis hasil pengujian Marshall, menghitung nilai...

10.18196/bce.v5i1.26084 article ID Bulletin of Civil Engineering 2025-02-25

The objective of this study was to determine the physical quality ecoprint tanned leather using Epsom salt mordant compared non-Epsom mordants. This research conducted experimentally by applying different mordants, including mordant, Sodium acetate and Acetic Acid in ecoprinting process on material. used 9 pieces crust-tanned sheep leather. treatments were as follows: P1 = P2 P3 mordant. design followed a Completely Randomized Design (CRD) with three five replications. observed variables...

10.30997/ijar.v6i1.606 article EN cc-by-sa Indonesian Journal of Applied Research (IJAR) 2025-04-30

Increasing agricultural productivity through mechanisation by the Palopo City government of Indonesia is a policy to meet needs farmers in developing their businesses. This study uses innovation and technology adoption variables, variable effectiveness machinery extension as intervening variables determine effective models see socio-economic changes groups assistance City, Indonesia. research method used descriptive techniques with quantitative analysis approach. Then, all data was collected...

10.18535/ijsrm/v12i03.ah01 article EN International Journal of Scientific Research and Management (IJSRM) 2024-03-18

compared to 2015.However, another note from the same organization was that world's coffee consumption increased 6.52 % within time span (Shahbandeh, 2020).Considering how rate is lower than production one, it Abstract | Coffee Cherry Flour (CCF) of Arabica Pulp (CP) produced in Kintamani, Bali, Indonesia, has been CCF traded La Boite, New York.CP samples were picked pulper, oven-dried at 80 °C for 15 h, and then grounded using a grinder.Analyses on Mengani's Boite's comprised Fe content...

10.17582/journal.sja/2022.37.s1.171.183 article EN Sarhad Journal of Agriculture 2021-01-01

The huge amount of coffee pulp waste is an environmental problem. Anaerobic fermentation one the alternative solutions. However, availability does not appear for year-round, whereas biogas needs continuous feedstocks digester stability. This research uses from Arabica Coffee Factory at Mengani, Kintamani, Bali–Indonesia. was transformed into pulp-hay product by sun drying preservations to extend raw materials through year. Characterization conducted after keep 15 mo review prospect as...

10.1051/matecconf/201816401039 article EN cc-by MATEC Web of Conferences 2018-01-01

Broiler farms in tropical areas have to deal with heat stress. Dried rice, a waste recycle product cheaper than corn, contains resistant starch that is mostly excluded from calorie-emanating metabolism yet advantageous for digestion. This study analyzes its potential function as stress suppressor. Employing completely randomized design of three treatments five repetitions, variables observed were panting frequency, heart weight, and blood profiles (leukocyte, heterophile, lymphocyte, H:L...

10.1051/e3sconf/202337400031 article EN cc-by E3S Web of Conferences 2023-01-01

The research aims to comprehensively assess the impact of anti-stripping agents ZycoTherm (Zyc) and Evotherm M1 (EM1) on Warm Mix Asphalt (WMA). study employs a range laboratory tests investigate rheological chemical properties modified asphalt. Conventional such as penetration softening points are employed alongside advanced techniques including Dynamic Shear Rheometer (DSR), Linear Amplitude Sweep (LAS) analyses delve into properties. Chemical (SARA) were analyzed using thin-layer...

10.37934/aram.121.1.146162 article EN Journal of Advanced Research in Applied Mechanics 2024-07-30

Penelitian ini bertujuan untuk mengetahui pengaruh penambahan temulawak dalam pakan terhadap produktivitas ayam kampung super. dilaksanakan selama 56 hari menggunakan 100 ekor Perlakuan yang diberikan berupa: basal (P1); P1 + 0,33% (P2); 0,67% (P3); lempuyang 1% (P4). Data diperoleh dianalisis variasi Rancangan Acak Lengkap pola searah. Perbedaan antar perlakuan diuji lanjut uji Beda Nyata Terkecil. Hasil penelitian menunjukkan bahwa pemberian tepung tidak mempengaruhi nilai konsumsi pakan,...

10.31186/jspi.id.14.2.222-227 article ID cc-by-sa Jurnal Sain Peternakan Indonesia 2019-07-02

Cibinong Science Center LIPI or CSC's as an artificial habitat to the bird species conservation, especiallywith their ecological parks. This research was study distribution patterns and dynamics of birdcommunities in areas during 2005 2009 on 2014. Transect Line's method used inthis study. The results were 39 birds live eight sites observation 0.27 km2 areas.However, there are no significant effects, especially relationships between Margalef's index value area,cotton area closest distance...

10.14203/jbi.v12i1.2326 article EN Indonesian Journal of Biology 2016-06-06

Compost is considered not only to improve soil nutrients but also as a carrier of microplastic (MPs) pollution on agricultural land. Bibliometric analysis quantitative review approach that employs statistics, data mining, and mathematics identify new academic trends. It increasingly more prevalent utilized in several disciplines. To evaluate the evolution extension this body knowledge forecast its future path, present study analyzed Scopus-indexed research publications compost from 2018...

10.1051/e3sconf/202343200015 article EN cc-by E3S Web of Conferences 2023-01-01

The most efficient oil-producing crop, oil palm (Elaeis guineensis Jacq.) is able to generate a higher yield than soybean [Glycine max (L.) Merr.], rapeseed (Brassica napus L.), and sunflower (Helianthus L).Relatively affordable in price, high demand Asia.Further food source, Crude Palm Oil also serves as feedstock for biodiesel -an environmentally friendly renewable energy.In Indonesia, the industry plays an essential role national economy.However, negative issues cultivation bring certain...

10.17582/journal.sja/2022.37.s1.184.196 article EN Sarhad Journal of Agriculture 2021-01-01

The research aims to comprehensively assess the impact of anti-stripping agents ZycoTherm and Evotherm M1 on Warm Mix Asphalt (WMA). study employs a range laboratory tests investigate rheological chemical properties modified asphalt. Conventional such as penetration ring & ball softening points are employed alongside advanced techniques including Dynamic Shear Rheometer (DSR), Linear Amplitude Sweep (LAS) analyses delve into properties. Chemical (SARA) were analyzed using thin-layer...

10.1051/e3sconf/202447601038 article EN cc-by E3S Web of Conferences 2024-01-01

Sebuku Island is located at the southeastern tip of Kalimantan and has geological similarities with Bobaris-Meratus complex in distribution pattern stratigraphic sequence. The straightness structures between two, both folds faults, generally directed from northeast-southwest to northwest-southeast. previous research on focused ultramafic rocks, which are speculated contain iron, particularly laterite soils. This aims determine rock units study area update map Island, especially Sei Pinang...

10.17794/rgn.2024.5.9 article EN cc-by Rudarsko-geološko-naftni zbornik 2024-01-01

Objectives: To evaluate whether anthropometric data can predict anterior cruciate ligament (ACL) sizes on magneti resonance imaging (MRI) in Asian population. Background: Reconstruction of ACL has been performed over a decade ago. Recently, more individualized reconstruction is taking account each patient’s characteristics. However, there limited study regarding Indonesian This aimed to the role using MRI Study Design: Retrospective Study. Method: A series 531 knees from 420 patients with...

10.1177/23094990211000462 article EN cc-by-nc Journal of orthopaedic surgery 2021-01-01

In order to develop a new pulping process with non-pollution and saving energy, softwood was subjected 60-90% HBSs, such as 1, 4-butanediol, 3-butanediol tetrahydrofurfuryl alcohol, containing 0-10% AcOH at 200-220°C. Todomatsu (A. Sachalinensis Mast.). ezomatsu (P. Glehnii Mast.), karamatsu (L. leptolepis Gordon) sugi (Cryptomeria japonica D. Don) were easily pulped aqueous HBS of 70% butanediol-1, 4 5% 220°C for 1-2h. promoted the delignification reaction. alcohol. 3 proplylene glycol used...

10.2524/jtappij.54.1252 article EN JAPAN TAPPI JOURNAL 2000-01-01
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