Pub Date : 2024-07-15DOI: 10.22146/aij.v11i1.93911
Ahmad Saifulloh Faqih, G. T. Mulyati, W. Wagiman
Home Industry Putra Tunggal Wonosobo is a tempeh chip industry whose production process is manual, so it can have a negative impact on worker ergonomics. Preliminary research was conducted by interviewing pain complaints and assessing work posture using the OWAS method. The tempeh chips packaging workstation was the workstation that had the most pain complaints at 67.86% (19 of 28 body parts) and the highest OWAS score at 4, so this was at high risk of experiencing musculoskeletal disorders. The next study used the NBM questionnaire to analyze the level of pain due to work and RULA for work posture. CATIA software was used to design tables and chairs, as well as assess the posture of the design results using the RULA method. Worker performance will be compared before and after using tables and chairs based on the level of body pain due to work (NBM) and work posture (RULA). The research results showed a decrease in the risk of work-related diseases by 80 and 78 to 40 and 44 (from high to low-risk levels) as well as a decrease in the RULA score from 7 (dangerous posture) to 2 (good posture).
{"title":"Design of Table and Chairs for Packaging Tempe Chips Work Station for Reducing the Risk of Occupational Diseases in Putra Tunggal Home Industry Wonosobo","authors":"Ahmad Saifulloh Faqih, G. T. Mulyati, W. Wagiman","doi":"10.22146/aij.v11i1.93911","DOIUrl":"https://doi.org/10.22146/aij.v11i1.93911","url":null,"abstract":"Home Industry Putra Tunggal Wonosobo is a tempeh chip industry whose production process is manual, so it can have a negative impact on worker ergonomics. Preliminary research was conducted by interviewing pain complaints and assessing work posture using the OWAS method. The tempeh chips packaging workstation was the workstation that had the most pain complaints at 67.86% (19 of 28 body parts) and the highest OWAS score at 4, so this was at high risk of experiencing musculoskeletal disorders. The next study used the NBM questionnaire to analyze the level of pain due to work and RULA for work posture. CATIA software was used to design tables and chairs, as well as assess the posture of the design results using the RULA method. Worker performance will be compared before and after using tables and chairs based on the level of body pain due to work (NBM) and work posture (RULA). The research results showed a decrease in the risk of work-related diseases by 80 and 78 to 40 and 44 (from high to low-risk levels) as well as a decrease in the RULA score from 7 (dangerous posture) to 2 (good posture).","PeriodicalId":517349,"journal":{"name":"Agroindustrial Journal","volume":"18 26","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141645963","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}
Pub Date : 2024-07-15DOI: 10.22146/aij.v11i1.90154
A. G. Ilmannafian, M. Kiptiah, Muhammad Indra Darmawan
As a co-product, dragon fruit peels still contain polyphenols that can be used as a tea product alternative, requiring an appropriate drying process. Therefore, it is necessary to find a suitable drying method to obtain high-quality dragon fruit peels as tea product ingredients. The aim of this research is to determine the quality of dragon fruit skin tea with different drying methods. This research used an experimental method by using sun drying against the oven as a drying method in the drying stages of the dragon fruit tea skin making process. The dried fruit peels were then characterized by their tannin, flavonoid, vitamin C, and water contents, as well as their hedonic test scores. The results showed that the qualitative results of tannins and flavonoids in dragon fruit peel tea were positive (+), and the vitamin C content of the peel tea was higher when produced in sun-dried (6.6 mg/100g). On the contrary, the water content of dragon fruit peel tea was higher (7%) by oven drying. Based on hedonic tests, the panelists preferred dragon fruit peel tea produced by the sun drying.
作为一种副产品，火龙果皮中仍含有可用作茶产品替代品的多酚，这需要适当的干燥工艺。因此，有必要找到一种合适的干燥方法，以获得高品质的火龙果皮作为茶产品配料。本研究旨在确定不同干燥方法下火龙果皮茶的质量。在火龙果茶皮制作过程的干燥阶段，本研究采用了日晒法与烘箱法相比较的实验方法。然后，对烘干果皮的单宁、黄酮、维生素 C 和水分含量进行表征，并对其进行享乐性测试评分。结果表明，火龙果皮茶中单宁酸和类黄酮的定性结果呈阳性（+），晒干后的火龙果皮茶维生素 C 含量更高（6.6 毫克/100 克）。相反，用烘箱烘干的火龙果皮茶含水量更高（7%）。根据享乐测试，小组成员更喜欢日晒法制作的火龙果皮茶。
{"title":"The Effect of Drying Methods on The Quality of Dragon Fruit Skin Tea","authors":"A. G. Ilmannafian, M. Kiptiah, Muhammad Indra Darmawan","doi":"10.22146/aij.v11i1.90154","DOIUrl":"https://doi.org/10.22146/aij.v11i1.90154","url":null,"abstract":"As a co-product, dragon fruit peels still contain polyphenols that can be used as a tea product alternative, requiring an appropriate drying process. Therefore, it is necessary to find a suitable drying method to obtain high-quality dragon fruit peels as tea product ingredients. The aim of this research is to determine the quality of dragon fruit skin tea with different drying methods. This research used an experimental method by using sun drying against the oven as a drying method in the drying stages of the dragon fruit tea skin making process. The dried fruit peels were then characterized by their tannin, flavonoid, vitamin C, and water contents, as well as their hedonic test scores. The results showed that the qualitative results of tannins and flavonoids in dragon fruit peel tea were positive (+), and the vitamin C content of the peel tea was higher when produced in sun-dried (6.6 mg/100g). On the contrary, the water content of dragon fruit peel tea was higher (7%) by oven drying. Based on hedonic tests, the panelists preferred dragon fruit peel tea produced by the sun drying.","PeriodicalId":517349,"journal":{"name":"Agroindustrial Journal","volume":"13 7","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141646548","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}
Pub Date : 2024-07-15DOI: 10.22146/aij.v11i1.96250
S. Suharno, Amalia Widya Annisa, Ibnu Wahid Fakhrudin Aziz
Porang rice, as imitation rice made from porang tubers, can be used as a substitute for white rice because it contains low calories and high fiber. In Indonesia, the marketing of porang rice and related research is still limited. This research aims to determine the characteristics of respondents and the factors that influence interest in buying porang rice, as well as recommendations for marketing strategies based on the research results. Data were analyzed using descriptive statistics, chi-square test, and SEM-PLS. The sample used was selected using a non-probability sampling method using a purposive sampling technique. The number of respondents obtained was 112 respondents. The research results found that the knowledge and status of respondents who were on a calorie diet were the main characteristics of respondents regarding their interest in buying porang rice. Subjective norms and perceived behavioral control directly influence interest in buying porang rice. Product availability indirectly influences interest in buying porang rice through perceived behavioral control. Recommendations for manufacturers' marketing strategies include providing information about low calories and high fiber on their packaging and promotional media, expanding their partner network with retail stores that are frequently visited by the public, and maximizing sales using e-commerce.
{"title":"Analysis of Factors Influencing Interest in Purchasing Porang Rice Using The Extended Theory of Planned Behavior (E-TPB)","authors":"S. Suharno, Amalia Widya Annisa, Ibnu Wahid Fakhrudin Aziz","doi":"10.22146/aij.v11i1.96250","DOIUrl":"https://doi.org/10.22146/aij.v11i1.96250","url":null,"abstract":"Porang rice, as imitation rice made from porang tubers, can be used as a substitute for white rice because it contains low calories and high fiber. In Indonesia, the marketing of porang rice and related research is still limited. This research aims to determine the characteristics of respondents and the factors that influence interest in buying porang rice, as well as recommendations for marketing strategies based on the research results. Data were analyzed using descriptive statistics, chi-square test, and SEM-PLS. The sample used was selected using a non-probability sampling method using a purposive sampling technique. The number of respondents obtained was 112 respondents. The research results found that the knowledge and status of respondents who were on a calorie diet were the main characteristics of respondents regarding their interest in buying porang rice. Subjective norms and perceived behavioral control directly influence interest in buying porang rice. Product availability indirectly influences interest in buying porang rice through perceived behavioral control. Recommendations for manufacturers' marketing strategies include providing information about low calories and high fiber on their packaging and promotional media, expanding their partner network with retail stores that are frequently visited by the public, and maximizing sales using e-commerce.","PeriodicalId":517349,"journal":{"name":"Agroindustrial Journal","volume":"26 13","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141647824","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}
Pub Date : 2024-07-15DOI: 10.22146/aij.v11i1.90047
A. S. Rusdianto, Ridatul Winda Hidayah, Winda Amilia
Red chilies have a relatively short shelf life and are highly perishable. Red chili is one type of vegetable with a water content (60 - 90 %) at the time of harvest and an increase in respiration rate. Therefore, it is necessary to pack a coating that can reduce and suppress respiration and transpiration rates to prevent vegetable damage. One potential way to reduce the damage to red chilies is by applying edible coatings. Edible coating is one technique that can be developed and applied to maintain quality and extend the shelf life of red chili. This study aims to determine the quality characteristics of red chili (Capsicum annuum L) before and after coating edible coating. In addition, to analyze the effect of Konjac flour concentration on the quality characteristics of red chili (Capsicum annuum L) with the addition of chitosan and to find out the best treatment for the application of edible coating with the basic ingredients of Konjac flour with the addition of chitosan. This study used a completely randomized design (CRD) and three replications. The treatment in this study was the storage time of coated red chilies edible coating for 1, 3, 6, and 9 days. The results showed that the storage time of coated red chilies edible coating affects the pH, water content, weight loss, respiration rate, and color. The analysis of the characteristics of red chilies showed that the coating done on red chilies can reduce and suppress the process of respiration rate.
{"title":"Application of Edible Coating from Konjac Flour added with Chitosan on the Quality of Red Chili","authors":"A. S. Rusdianto, Ridatul Winda Hidayah, Winda Amilia","doi":"10.22146/aij.v11i1.90047","DOIUrl":"https://doi.org/10.22146/aij.v11i1.90047","url":null,"abstract":"Red chilies have a relatively short shelf life and are highly perishable. Red chili is one type of vegetable with a water content (60 - 90 %) at the time of harvest and an increase in respiration rate. Therefore, it is necessary to pack a coating that can reduce and suppress respiration and transpiration rates to prevent vegetable damage. One potential way to reduce the damage to red chilies is by applying edible coatings. Edible coating is one technique that can be developed and applied to maintain quality and extend the shelf life of red chili. This study aims to determine the quality characteristics of red chili (Capsicum annuum L) before and after coating edible coating. In addition, to analyze the effect of Konjac flour concentration on the quality characteristics of red chili (Capsicum annuum L) with the addition of chitosan and to find out the best treatment for the application of edible coating with the basic ingredients of Konjac flour with the addition of chitosan. This study used a completely randomized design (CRD) and three replications. The treatment in this study was the storage time of coated red chilies edible coating for 1, 3, 6, and 9 days. The results showed that the storage time of coated red chilies edible coating affects the pH, water content, weight loss, respiration rate, and color. The analysis of the characteristics of red chilies showed that the coating done on red chilies can reduce and suppress the process of respiration rate.","PeriodicalId":517349,"journal":{"name":"Agroindustrial Journal","volume":"76 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141647466","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}
Pub Date : 2024-07-15DOI: 10.22146/aij.v11i1.96046
B. D. Probowati
Vermicelli was a food made from flour with a particular characteristic in the form of transparent thread and could be produced from corn and potato starch. It must appropriate the quality standards. The Objectives of the research are: (1) to determine the effect of formulation and drying time on the water content of vermicelli, (2) to determine the appropriate formulation of corn and potato starch, (3) to evaluate the quality of durability, (4) to determine the quality of the total protein content in vermicelli made from corn and potato starch. The experimental design of making vermicelli used the complete random design (CRD) method with 2 factors (composition of corn and potato starch) and drying time (120 and 180 minutes). The quality parameters of vermicelli are water content, sensory analysis, durability, and protein content. The results showed that the drying time has a significant effect on the water content of vermicelli. Still, the interaction of formulation and drying time factors did not significantly influence the water content of vermicelli. The overall preference for sensory analysis showed that the vermicelli formulation of 60:40 for corn and potato starch in 180 minutes of drying was the best formulation for Vermicelli-based corn and potato starch. The durability of this vermicelli was appropriate to quality standards (not easily crushed). The protein content was 1.53%, which is not appropriate to the quality standard of SNI 01-2975-2006 (minimum 4%). The novelty of the research was the best composition of materials to produce vermicelli from corn and potato starch and the drying time to produce it. Suggestions for further research could be to produce vermicelli with the composition of materials by adding nuts, eggs, or other ingredients to increase protein content and to analyze its quality.
{"title":"The Quality Analysis of Vermicelli From Corn (Zea mays L) and Potato (Solanum tuberosum L) Starch","authors":"B. D. Probowati","doi":"10.22146/aij.v11i1.96046","DOIUrl":"https://doi.org/10.22146/aij.v11i1.96046","url":null,"abstract":"Vermicelli was a food made from flour with a particular characteristic in the form of transparent thread and could be produced from corn and potato starch. It must appropriate the quality standards. The Objectives of the research are: (1) to determine the effect of formulation and drying time on the water content of vermicelli, (2) to determine the appropriate formulation of corn and potato starch, (3) to evaluate the quality of durability, (4) to determine the quality of the total protein content in vermicelli made from corn and potato starch. The experimental design of making vermicelli used the complete random design (CRD) method with 2 factors (composition of corn and potato starch) and drying time (120 and 180 minutes). The quality parameters of vermicelli are water content, sensory analysis, durability, and protein content. The results showed that the drying time has a significant effect on the water content of vermicelli. Still, the interaction of formulation and drying time factors did not significantly influence the water content of vermicelli. The overall preference for sensory analysis showed that the vermicelli formulation of 60:40 for corn and potato starch in 180 minutes of drying was the best formulation for Vermicelli-based corn and potato starch. The durability of this vermicelli was appropriate to quality standards (not easily crushed). The protein content was 1.53%, which is not appropriate to the quality standard of SNI 01-2975-2006 (minimum 4%). The novelty of the research was the best composition of materials to produce vermicelli from corn and potato starch and the drying time to produce it. Suggestions for further research could be to produce vermicelli with the composition of materials by adding nuts, eggs, or other ingredients to increase protein content and to analyze its quality.","PeriodicalId":517349,"journal":{"name":"Agroindustrial Journal","volume":"8 7","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141646428","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}
Pub Date : 2024-02-01DOI: 10.22146/aij.v10i2.89982
Roisu Eny Mudawaroch, Setiyono Setiyono, L. Yusiati, Edi Suryanto
Lactic acid bacteria are bacteria used to ferment food. Molecular identification of isolates of lactic acid bacteria has a high degree of accuracy compared to morphological identification. This study aimed to molecularly identify isolates of lactic acid bacteria from broiler chickens. Molecular identification is carried out in 3 stages, namely: rRNA gene amplification stage, squencing and phylogeny tree. PCR electrophoresis results obtained amplicone results measuring about 1,500 bp. The results of BLAST analysis showed that the gen 16S rRNA sequence of BR 17 lactic acid bacteria isolate had a 97-98% similarity with the genome sequence of the Lactobacillus fermentum strain. Development of phylogenetic tree isolates of single clusters of lactic acid bacteria BR 17 with strains of Lactobacillus fermentum CAU2036, Lactobacillus fermentum JCM 7772, and Lactobacillus fermentum 10-18. The identification results of lactic acid bacteria isolate BR 17 showed Lactobacillus fermentum BR 17.
{"title":"Molecular Identification of Lactic Acid Bacteria from Broiler Chicken Meat","authors":"Roisu Eny Mudawaroch, Setiyono Setiyono, L. Yusiati, Edi Suryanto","doi":"10.22146/aij.v10i2.89982","DOIUrl":"https://doi.org/10.22146/aij.v10i2.89982","url":null,"abstract":"Lactic acid bacteria are bacteria used to ferment food. Molecular identification of isolates of lactic acid bacteria has a high degree of accuracy compared to morphological identification. This study aimed to molecularly identify isolates of lactic acid bacteria from broiler chickens. Molecular identification is carried out in 3 stages, namely: rRNA gene amplification stage, squencing and phylogeny tree. PCR electrophoresis results obtained amplicone results measuring about 1,500 bp. The results of BLAST analysis showed that the gen 16S rRNA sequence of BR 17 lactic acid bacteria isolate had a 97-98% similarity with the genome sequence of the Lactobacillus fermentum strain. Development of phylogenetic tree isolates of single clusters of lactic acid bacteria BR 17 with strains of Lactobacillus fermentum CAU2036, Lactobacillus fermentum JCM 7772, and Lactobacillus fermentum 10-18. The identification results of lactic acid bacteria isolate BR 17 showed Lactobacillus fermentum BR 17.","PeriodicalId":517349,"journal":{"name":"Agroindustrial Journal","volume":"275 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139896973","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}
Pub Date : 2024-02-01DOI: 10.22146/aij.v10i1.89373
Antika Tafrijiyah, Bayu Widiyanto, Nia Elfiana
PT. Gunung Slamat, as a company operating in the tea processing industry, was founded by the Sosrodjojo family. This scientific article aims to analyze land productivity in composting solid tea waste at PT. Gunung Slamat by considering land area, waste processing capacity, and providing recommendations for solutions that can significantly increase the productivity of solid tea waste processing land. The research adopts a phenomenological approach to obtain the required data. Phenomenology is defined as a type of research that seeks to analyze descriptively and introspectively various forms of human consciousness and experience. Data obtained from quantitative observations will cover various aspects such as the amount of compost produced, the time required to process waste into compost, which will then be collected and analyzed. The compost produced from waste processing at PT. Gunung Slamat is used as fertilizer within the company's environment and distributed to local farmers, benefiting both the environment and the local community. This compost product is not sold because PT. Gunung Slamat focuses more on selling tea products. In waste processing, several issues have been identified, including a lack of suitable technology for utilizing tea waste. The research findings indicate that land productivity in composting solid tea waste fluctuates during the study period, with changes associated with various factors such as waste quantity, weather, and management practices. Further evaluation of the factors influencing land productivity, along with the implementation of more advanced technology, can enhance efficiency and have a positive impact on the environment.
{"title":"Study of Land Productivity in Composting Process of Tea Solid Waste at PT. Gunung Slamat","authors":"Antika Tafrijiyah, Bayu Widiyanto, Nia Elfiana","doi":"10.22146/aij.v10i1.89373","DOIUrl":"https://doi.org/10.22146/aij.v10i1.89373","url":null,"abstract":"PT. Gunung Slamat, as a company operating in the tea processing industry, was founded by the Sosrodjojo family. This scientific article aims to analyze land productivity in composting solid tea waste at PT. Gunung Slamat by considering land area, waste processing capacity, and providing recommendations for solutions that can significantly increase the productivity of solid tea waste processing land. The research adopts a phenomenological approach to obtain the required data. Phenomenology is defined as a type of research that seeks to analyze descriptively and introspectively various forms of human consciousness and experience. Data obtained from quantitative observations will cover various aspects such as the amount of compost produced, the time required to process waste into compost, which will then be collected and analyzed. The compost produced from waste processing at PT. Gunung Slamat is used as fertilizer within the company's environment and distributed to local farmers, benefiting both the environment and the local community. This compost product is not sold because PT. Gunung Slamat focuses more on selling tea products. In waste processing, several issues have been identified, including a lack of suitable technology for utilizing tea waste. The research findings indicate that land productivity in composting solid tea waste fluctuates during the study period, with changes associated with various factors such as waste quantity, weather, and management practices. Further evaluation of the factors influencing land productivity, along with the implementation of more advanced technology, can enhance efficiency and have a positive impact on the environment.","PeriodicalId":517349,"journal":{"name":"Agroindustrial Journal","volume":"8 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139897464","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}
Pub Date : 2024-02-01DOI: 10.22146/aij.v10i1.89373
Antika Tafrijiyah, Bayu Widiyanto, Nia Elfiana
PT. Gunung Slamat, as a company operating in the tea processing industry, was founded by the Sosrodjojo family. This scientific article aims to analyze land productivity in composting solid tea waste at PT. Gunung Slamat by considering land area, waste processing capacity, and providing recommendations for solutions that can significantly increase the productivity of solid tea waste processing land. The research adopts a phenomenological approach to obtain the required data. Phenomenology is defined as a type of research that seeks to analyze descriptively and introspectively various forms of human consciousness and experience. Data obtained from quantitative observations will cover various aspects such as the amount of compost produced, the time required to process waste into compost, which will then be collected and analyzed. The compost produced from waste processing at PT. Gunung Slamat is used as fertilizer within the company's environment and distributed to local farmers, benefiting both the environment and the local community. This compost product is not sold because PT. Gunung Slamat focuses more on selling tea products. In waste processing, several issues have been identified, including a lack of suitable technology for utilizing tea waste. The research findings indicate that land productivity in composting solid tea waste fluctuates during the study period, with changes associated with various factors such as waste quantity, weather, and management practices. Further evaluation of the factors influencing land productivity, along with the implementation of more advanced technology, can enhance efficiency and have a positive impact on the environment.
{"title":"Study of Land Productivity in Composting Process of Tea Solid Waste at PT. Gunung Slamat","authors":"Antika Tafrijiyah, Bayu Widiyanto, Nia Elfiana","doi":"10.22146/aij.v10i1.89373","DOIUrl":"https://doi.org/10.22146/aij.v10i1.89373","url":null,"abstract":"PT. Gunung Slamat, as a company operating in the tea processing industry, was founded by the Sosrodjojo family. This scientific article aims to analyze land productivity in composting solid tea waste at PT. Gunung Slamat by considering land area, waste processing capacity, and providing recommendations for solutions that can significantly increase the productivity of solid tea waste processing land. The research adopts a phenomenological approach to obtain the required data. Phenomenology is defined as a type of research that seeks to analyze descriptively and introspectively various forms of human consciousness and experience. Data obtained from quantitative observations will cover various aspects such as the amount of compost produced, the time required to process waste into compost, which will then be collected and analyzed. The compost produced from waste processing at PT. Gunung Slamat is used as fertilizer within the company's environment and distributed to local farmers, benefiting both the environment and the local community. This compost product is not sold because PT. Gunung Slamat focuses more on selling tea products. In waste processing, several issues have been identified, including a lack of suitable technology for utilizing tea waste. The research findings indicate that land productivity in composting solid tea waste fluctuates during the study period, with changes associated with various factors such as waste quantity, weather, and management practices. Further evaluation of the factors influencing land productivity, along with the implementation of more advanced technology, can enhance efficiency and have a positive impact on the environment.","PeriodicalId":517349,"journal":{"name":"Agroindustrial Journal","volume":"130 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139894097","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}
Pub Date : 2024-02-01DOI: 10.22146/aij.v10i2.90130
M. R. Romadhon, M. Mujiyo, S. Suntoro, W. S. Dewi, J. Syamsiyah, Rahayu Rahayu, H. Widijanto, Ganjar Herdiansyah, A. Herawati, Akas Anggita, Khalyfah Hasanah, T. Hardian, Nanda Mei Istiqomah, V. Irmawati
Kebonagung Sub-district, Sidoharjo District, Wonogiri Regency is the Wonoagung Wonogiri Organic Farming Association (PPOWW) location. Mitra is an organization engaged in organic rice and cattle cultivation. The conversion of bovine dung into organic fertilizer, particularly liquid fertilizer containing biological agents, is one of the waste elimination strategies employed to prevent environmental contamination. The nutrient content of organic fertilizer material sources varies. Organic fertilizer of high quality conforms to the Standard for Organic Fertilizers established by the Ministry of Agriculture of the Republic of Indonesia. Only some producers are aware of the standard quality requirements for organic fertilizer. It is necessary to analyze the nutrient content of organic fertilizer products to determine whether the quality of organic fertilizer is excellent. A preliminary survey of partner conditions, preparation of materials (organic fertilizer), and analysis of fertilizer content are among the activities performed. The C/N ratio of organic fertilizer is 8.41, and its pH is 7.6. The analysis results indicate that the Wonoagung Wonogiri Organic Agriculture Association's organic fertilizer products meet the liquid organic fertilizer quality standards. This condition demonstrates that the raw materials used in organic fertilizer production are of high quality and that the appropriate procedures have been followed. Adding biological agents to the production of organic fertilizer can enhance the quality of the finished product.
{"title":"Assessing the Quality of Organic Fertilizer Products Made from Cow Dung in Wonogiri Regency, Indonesia","authors":"M. R. Romadhon, M. Mujiyo, S. Suntoro, W. S. Dewi, J. Syamsiyah, Rahayu Rahayu, H. Widijanto, Ganjar Herdiansyah, A. Herawati, Akas Anggita, Khalyfah Hasanah, T. Hardian, Nanda Mei Istiqomah, V. Irmawati","doi":"10.22146/aij.v10i2.90130","DOIUrl":"https://doi.org/10.22146/aij.v10i2.90130","url":null,"abstract":"Kebonagung Sub-district, Sidoharjo District, Wonogiri Regency is the Wonoagung Wonogiri Organic Farming Association (PPOWW) location. Mitra is an organization engaged in organic rice and cattle cultivation. The conversion of bovine dung into organic fertilizer, particularly liquid fertilizer containing biological agents, is one of the waste elimination strategies employed to prevent environmental contamination. The nutrient content of organic fertilizer material sources varies. Organic fertilizer of high quality conforms to the Standard for Organic Fertilizers established by the Ministry of Agriculture of the Republic of Indonesia. Only some producers are aware of the standard quality requirements for organic fertilizer. It is necessary to analyze the nutrient content of organic fertilizer products to determine whether the quality of organic fertilizer is excellent. A preliminary survey of partner conditions, preparation of materials (organic fertilizer), and analysis of fertilizer content are among the activities performed. The C/N ratio of organic fertilizer is 8.41, and its pH is 7.6. The analysis results indicate that the Wonoagung Wonogiri Organic Agriculture Association's organic fertilizer products meet the liquid organic fertilizer quality standards. This condition demonstrates that the raw materials used in organic fertilizer production are of high quality and that the appropriate procedures have been followed. Adding biological agents to the production of organic fertilizer can enhance the quality of the finished product.","PeriodicalId":517349,"journal":{"name":"Agroindustrial Journal","volume":"16 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139897033","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}
Pub Date : 2024-02-01DOI: 10.22146/aij.v10i2.90221
Norbertus Citra Irawan
This research is motivated by the importance of eco-innovation in traditional herbal medicine agroindustry by using local ethnobotanical raw materials to support sustainability and answer increasingly stringent market demands. This research aims to identify gaps between objectives, goals, strategies, and performance measurements related to eco-innovation in the traditional herbal medicine agroindustry based on employee perceptions. The data analysis method used is the OGSM-Gaps model by collecting data through questionnaires distributed to traditional herbal medicine agroindustry employees at the research location, namely Solo Raya. The research population was employees of the traditional herbal medicine agroindustry. The research sample was taken using a simple random sampling method of 100 respondents. The research results highlight the need for improvement in several aspects of the organization. First, organizations need to focus on providing education and training for salespeople or store staff so that they can provide accurate information about traditional herbal medicine products. Second, increasing the promotion and branding of traditional herbal medicine products is needed to broaden public understanding. Furthermore, increasing the competitiveness of traditional herbal medicine products in the market is a priority, with an emphasis on market research and product innovation. Finally, operational efficiency needs to be improved through operational audits, adopting more efficient technology, and involving employees in these improvement efforts. These improvement efforts will support the organization in achieving sustainability goals and sustainable business growth.
{"title":"Eco-Innovation for Sustainability in Traditional Herbal (Jamu) Agroindustry: OGSM-Gap Analysis Based on Employee Perception","authors":"Norbertus Citra Irawan","doi":"10.22146/aij.v10i2.90221","DOIUrl":"https://doi.org/10.22146/aij.v10i2.90221","url":null,"abstract":"This research is motivated by the importance of eco-innovation in traditional herbal medicine agroindustry by using local ethnobotanical raw materials to support sustainability and answer increasingly stringent market demands. This research aims to identify gaps between objectives, goals, strategies, and performance measurements related to eco-innovation in the traditional herbal medicine agroindustry based on employee perceptions. The data analysis method used is the OGSM-Gaps model by collecting data through questionnaires distributed to traditional herbal medicine agroindustry employees at the research location, namely Solo Raya. The research population was employees of the traditional herbal medicine agroindustry. The research sample was taken using a simple random sampling method of 100 respondents. The research results highlight the need for improvement in several aspects of the organization. First, organizations need to focus on providing education and training for salespeople or store staff so that they can provide accurate information about traditional herbal medicine products. Second, increasing the promotion and branding of traditional herbal medicine products is needed to broaden public understanding. Furthermore, increasing the competitiveness of traditional herbal medicine products in the market is a priority, with an emphasis on market research and product innovation. Finally, operational efficiency needs to be improved through operational audits, adopting more efficient technology, and involving employees in these improvement efforts. These improvement efforts will support the organization in achieving sustainability goals and sustainable business growth.","PeriodicalId":517349,"journal":{"name":"Agroindustrial Journal","volume":"14 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139896901","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}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：