agriTECH最新文献

{"title":"Faktor-faktor yang Memengaruhi Persepsi Petani Beras Hitam Lokal di Daerah Istimewa Yogyakarta","authors":"Yanis Rahmasari Putri, Dyah Ismoyowati, Jumeri Jumeri","doi":"10.22146/agritech.42346","DOIUrl":"https://doi.org/10.22146/agritech.42346","url":null,"abstract":"","PeriodicalId":7563,"journal":{"name":"agriTECH","volume":null,"pages":null},"PeriodicalIF":0.1,"publicationDate":"2022-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78439506","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Analysis of Logistics Cost on Smallholder and Middleman to Foster Tea Supply Chain: A Case Study in Central Java Province, Indonesia","authors":"Megita Ryanjani Tanuputri, H. Bai","doi":"10.22146/agritech.63671","DOIUrl":"https://doi.org/10.22146/agritech.63671","url":null,"abstract":"The competitiveness of Indonesian tea in the global market is diminishing due to the oversupply and inability to provide agile logistics and market-oriented quality. Therefore, this study aims to evaluate the current tea supply chain and analyze the logistics cost based on the activity-based costing (ABC) method in the smallholder and middleman tier to foster the sustainability of tea agribusiness. It was conducted in three main areas in Central Java Province, Indonesia, namely Batang, Pekalongan, and Banjarnegara regency. The method used was an in-depth interview and a semi-structured questionnaire to gain holistic information from 181 respondents. The results showed that material handling activity and transportation have the highest portion of the smallholder’s and middleman logistics costs, respectively. The total logistics cost of smallholders varied from case to case, ranging from IDR 821.7 to IDR 1,075.0 per kg of fresh tea leaves. Transportation activity and administration costs make up 30.8% of the total smallholder’s logistics cost. Meanwhile, the current development of the global tea market promotes policy adaptation on the commercial plantation tier and increases the cost of labor for plucking activity up to 2.5 times. Additionally, this study discovered the profit range of smallholders and middlemen. Therefore, the collaborative work of all parties is necessary to succeed in sustainable tea agribusiness.","PeriodicalId":7563,"journal":{"name":"agriTECH","volume":null,"pages":null},"PeriodicalIF":0.1,"publicationDate":"2022-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77713208","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Qualitative Evaluation of Land Suitability for Olive, Potato and Cotton Cultivation in Tarom in Zanjan","authors":"Z. Shiri, Manochehr Farbodi","doi":"10.22146/agritech.58222","DOIUrl":"https://doi.org/10.22146/agritech.58222","url":null,"abstract":"The use of soil as one of the main factors in the manufacture of agricultural products for human consumption must be carried out using the right basis and scientific principles. One of the ways to achieve this important goal is to assess land suitability for common crops in the study area. It is also necessary to determine product compatibility based on the soil and climate conditions to reduce the risk of investment because there is no history of the studied plant’s cultivation in the region. Therefore, this study aims to evaluate the suitability of land for cotton, potato, and olive crops at the bottom of the valley in Tadarom in Tarom region, Zanjan province to ensure proper use planning. After sampling and performing physical, chemical, and profile tests using the classification key of 2014, the soils were classified into different Aridi Sols categories, namely Typic calcigypsids, haplocambids, and torriortent. The climate, soil, and terrain data of the area were then collected from the relevant agencies. Land suitability assessment for olive, potato, and cotton was also performed using the simple constraint, parametric, FAO system methods. The evaluation results showed that the Tahdareh area with series 1 soils was in the not suitable (N) and subclass (Ns) categories using the history and second root methods, respectively with depth and pebbles as the limiting factors. Meanwhile, soil series 2, 3, 4, and 5 were placed in the critical fit (S3 ) and proportionality (S2 ) classes by the story and second root methods, respectively, where they were hindered by drainage. Evaluation of these lands for potato crop by story method for series 1, 2 and 3 shows that they were in Ns class, while 4 was in the proportionality (S3 ) category with lime as the limiting factor. The non suitable class was obtained using the story method (N) for series 2, 3, 4 and 5 and they were hindered by soil depth, while class S3 was obtained for all the soils with the texture and gravel as limit factors. The results showed that the studied lands were relatively suitable for olive groves and the conditions can be improved with corrective factors for drainage and the amount of gravel. The storytelling method has very strict output while presenting its results. The study area was considered a land with critical fit (S3 ) class for olive cultivation, but it was not very consistent with field observations. Furthermore, the second root method had the greatest compliance with the existing realities in the region and it can be considered the most reliable parametric technique in the qualitative assessment of land suitability.","PeriodicalId":7563,"journal":{"name":"agriTECH","volume":null,"pages":null},"PeriodicalIF":0.1,"publicationDate":"2022-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85849920","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pengaruh Rasio Volume Pelarut dan Waktu Ekstraksi terhadap Perolehan Minyak Biji Kelor","authors":"Muhamad Fajri, Yosaphat Daru","doi":"10.22146/agritech.59062","DOIUrl":"https://doi.org/10.22146/agritech.59062","url":null,"abstract":"","PeriodicalId":7563,"journal":{"name":"agriTECH","volume":null,"pages":null},"PeriodicalIF":0.1,"publicationDate":"2022-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85185368","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pengaruh Jenis Beras dan Konsentrasi Karboksimetil Selulosa (CMC) terhadap Tape Beras Probiotik dan Produk Es Krim","authors":"Annisa Berlianti Utaminingdyah, W. Yulianto, Dwiyati Pujimulyani","doi":"10.22146/agritech.63682","DOIUrl":"https://doi.org/10.22146/agritech.63682","url":null,"abstract":"Tape a fermented food produced from starch. Rice tape produced from glutinous rice, however it is often substituted by normal rice due to it’s high price. The addition of cellulose carboxymethyl thickener (CMC) helps to increase its adhesiveness along with lactate acid bacteria Lactobacillus plantarum DAD-13 as the probiotic qualifier. Therefore, this study aims to produce probiotic tape, evaluate its quality and application to ice cream. A complete randomized design method used three rice types, parboiled, Rojolele, and Ciherang with different concentration of 0%, 1.5%, and 2% CMC thickening. The observed parameters include the chemical, physical, microbial properties and the level of consumer preference. Meanwhile, the parameters assessed on the ice cream tape are the preference level and the number of lactic acid bacteria. The results showed that the three rice types and concentrations of CMC thickening material had no effect on the alcohol content, lightness, and adhesiveness of the product, but they affected its sugar reduction level, water content, pH value, number of lactic acid bacteria, and amount of yeast. Selected tape was parboiled rice with the addition of 1.5% CMC, had the highest number of lactic acid bacteria with a high level of consumer preference. The product has color parameters of 2.64, aroma of 2.68, taste of 2.20, texture of 2.36, stickiness of 2.80, and overall of 2.44. Furthermore, it contains 23.34 ± 0.02% starch, 21.84±0.06% reduced sugar, 52.62±0.38% amylose, 63.89 ± 1.16% water, 0.87 ± 0.02% ash, 0.30 ± 0.02% fat, 5,65 ± 0,01 protein, 0.36 ± 0.02% lactic acid, 0.24 ± 0.02% acetic acid, 5.65 ± 0.01 pH value, 0.87 ± 0.06%, alcohol, 1.9 x 10 9 cfu/g lactic acid bacteria and 3.0 x 10 6 cfu/g yeast. Twenty five percent of probiotic rice tape added on ice cream resulted in 1.8 x 10 7 cfu/g lactic acid bacteria.","PeriodicalId":7563,"journal":{"name":"agriTECH","volume":null,"pages":null},"PeriodicalIF":0.1,"publicationDate":"2022-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75818738","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Analisis Saluran Pemasaran dan Marjin Pemasaran Beras Hitam di Kabupaten Bantul","authors":"'Afiifah Aris Putri, Dyah Ismoyowati, Agung Putra Pamungkas","doi":"10.22146/agritech.42500","DOIUrl":"https://doi.org/10.22146/agritech.42500","url":null,"abstract":"","PeriodicalId":7563,"journal":{"name":"agriTECH","volume":null,"pages":null},"PeriodicalIF":0.1,"publicationDate":"2022-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77055207","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Mutu Fisik Buah Salak Pondoh (Salacca edulis Reinw): Pengaruh Pelilinan dan Pengemasan Menggunakan Kantong Plastik Low Density Polyethylene","authors":"T. F. Djaafar, Triyani Marwati, S. D. Indrasari, Retno Utami Hatmi, Nugroho Siswanto, Purwaningsih Purwaningsih, I. Ambarsari, S. Supriyadi","doi":"10.22146/agritech.55376","DOIUrl":"https://doi.org/10.22146/agritech.55376","url":null,"abstract":"Salak Pondoh (Salacca edulis Reinw) merupakan komoditi unggulan Yogyakarta, khususnya Kabupaten Sleman. Buah salak Pondoh telah diekspor ke beberapa Negara. Penelitian ini bertujuan untuk mempelajari pengaruh pelilinan dan kemasan individu salak Pondoh menggunakan plastik Low Density Polyethylene (LDPE). Lima perlakuan pelilinan dan pengemasan, yaitu pengemasan individu buah (kantong LDPE) dengan pengemasan sekunder (kotak karton berlubang) (A), pengemasan individu buah (kantong LDPE) dengan pengemasan sekunder (keranjang plastik) (B), pelilinan dengan penambahan ekstrak lengkuas 5% dengan pengemasan sekunder (keranjang plastik) (C), pengemasan sekunder (keranjang plastik) (D), dan pengemasan dengan kotak karton berlubang (E). Rancangan percobaan yang digunakan adalah Rancangan Acak Lengkap dengan ulangan sebanyak 3 kali. Hasil penelitian menunjukkan bahwa penggunaan kantong LDPE dengan kemasan sekunder keranjang plastik maupun karton berpengaruh positif dalam menurunkan susut bobot, mempertahankan tekstur dan warna daging buah. Pelilinan dengan penambahan ekstrak lengkuas 5% berpengaruh negatif pada penurunan susut bobot, mempertahankan kekerasan (tekstur) dan warna daging buah. Penggunaan kantong LDPE untuk pengemasan buah salak dapat mempertahankan umur simpan sampai hari ke-30 dengan susut bobot di bawah <10%.","PeriodicalId":7563,"journal":{"name":"agriTECH","volume":null,"pages":null},"PeriodicalIF":0.1,"publicationDate":"2022-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79138265","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pemetaan Kinerja Sistem Irigasi Berbasis WebGIS pada Daerah Irigsi Krueng Jreu Kabupaten Aceh Besar","authors":"Ichwana Ramli, Fadilah Khairani, Fachruddin Fachruddin, D. Jayanti","doi":"10.22146/agritech.64953","DOIUrl":"https://doi.org/10.22146/agritech.64953","url":null,"abstract":"Irrigation is very important in the agricultural sector to achieve increased productivity and food security. Aceh Besar Regency is one of the areas that lack information on the performance of an online-based irrigation system. Therefore, this study aims to develop a geographic information system from web-based performance data to grant users online accessibility. The primary data were obtained by tracing the Krueng Jreu inundation network through its coordinates using GPS, building documentation, and an appraisal index. Secondary data on the irrigated areas were then obtained from the relevant agencies. The data processing and presentation of irrigation performance system information were then carried out using the QuantumGIS software version 3.4.11. The results showed that the area has an overall performance index of 74.53%, which was classified as good performance. However, the facilities support, documentation, and P3A institutional aspects had values of 65.55% (less performance), 59.40% (Less performance and 44.33% (bad performance). The web-based Krueng Jreu irrigation system performance mapping can be accessed through the URL address: http://tp.unsyiah.ac.id/webgis/1605106010019/.","PeriodicalId":7563,"journal":{"name":"agriTECH","volume":null,"pages":null},"PeriodicalIF":0.1,"publicationDate":"2022-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86254668","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Penilaian Indikasi Geografis Pegunungan Hyang Argopuro dan Kesesuaian Lahannya untuk Budidaya Kopi","authors":"Idah Andriyani, Mohammad Makhrus Ubaidillah","doi":"10.22146/agritech.60195","DOIUrl":"https://doi.org/10.22146/agritech.60195","url":null,"abstract":"Hyang Penelitian dilakukan lereng lahannya. pembuatan berpengaruh pengembangan kopi di masa datang. Penelitian ini penting untuk dilakukan agar produk kopi Bondowoso sertifikat Indikasi Geografis sebagai ABSTRACT Coffee bean produced by farmers in Tanah Wulan Village is one of the agricultural commodities, which became a featured product in Bondowoso Regency. This is because it has a distinctive taste and scent due to the influence of geographical conditions on the slopes of the Hyang Argopuro Mountains. Therefore, this study aims to analyze the characteristics of natural resources on the slopes of the Hyang Argopuro Mountains, specifically in Tanah Wulan Village, as well as to develop a land suitability map. These resources affect the taste of coffee, while mapmaking has an effect on its future development. It is expected that through this study, the coffee product from Bondowoso can obtain a Geographical Indication certificate as proof of its distinctive taste. A multiplication analysis of land suitability weights for the commodities was carried out based on the criteria parameters obtained from the Soil Research Center and the World Agroforestry Center, after which mapping was performed using the ArcGIS 10.4 software. The tools and materials used include GPS, soil collection sets, ArcGIS 10.4 software, soil samples, DEM (Digital Elevation Module) as well as 1999 - 2018 rainfall and temperature data. The results showed that 4.09 Ha or 0.42%, 977.28 Ha or 99.52%, and 0.62 Ha or 0.06% of land areas with the Arabica coffee plants were in the S1 very appropriate, S2 quite appropriate, and S3 marginal classes, respectively. For Robusta coffee, 918.89 Ha or 93.58% and 63.10 Ha or 6.42% of its areas were included in the S2 and S3 classes, respectively. Therefore, it is necessary to provide good irrigation, nutrients, and terraces to increase the suitability of the available land for the crop’s production. The assessment results of the geographic indication showed that the area has a temperature of 17 - 27 °C, 300 - 1,700 masl altitude, as well as 1,800 - 2,000 mm/year annual rainfall along with 2 months of dryness. It also has a slope of 8 - 30%, a slight rough soil texture of sandy loam, and contains more than 1.8% - 6% c-organic.","PeriodicalId":7563,"journal":{"name":"agriTECH","volume":null,"pages":null},"PeriodicalIF":0.1,"publicationDate":"2022-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90674314","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Low Budget Respirometer Chamber Design Based on Wireless Sensor Network","authors":"Cahyo Muvianto, K. Yuniarto, A. Lastriyanto, Lalu Arioki Setiadi","doi":"10.22146/agritech.65739","DOIUrl":"https://doi.org/10.22146/agritech.65739","url":null,"abstract":"Fresh fruit respiration information is essential optimizing food storage systems. Meanwhile, respiration is defined as the process of oxygen production and carbon dioxide release during storage in a closed respiratory chamber. Therefore, this study aims to design a low-budget computerized respiratory chamber for enhancing fruit packaging and storage system. Real-time fruit respiration can be measured by applying wireless gas sensors network. The respirometer consisted of 3,600 mL glass jar with a screw stainless lid, while the electrochemical and non-dispersive infrared sensors were mounted on the cover of the glass jar for collecting data on the oxygen, carbon dioxide, and temperature during mangoes’ respiration. Arduino USB port was used to record all measured parameters consisting of oxygen (%) and carbon dioxide concentrations (ppm, as well as temperature in the respiration chamber. Additionally, a controlled cooling chamber was applied to maintain the temperature during storage, while data communication was supported by Xbee S2C based on radio frequency. According to the respirometer real-time reading, there was a decrease in oxygen concentration caused by increasing carbon dioxide release with temperature. The low-budget respirometer was used to measure the respiration rate and record the data through a wireless sensor network system. The data plot shows that the respiration rate increased as the storage temperature and the respiratory quotient ranged from 0.32-0.44.","PeriodicalId":7563,"journal":{"name":"agriTECH","volume":null,"pages":null},"PeriodicalIF":0.1,"publicationDate":"2022-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80837949","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}