Rahman Rahman, Luisa Febrina Amalo, Marfian Dwidima Putra, L. Handayani, G. Munggaran, Hadi Supardi, L. M. A. A. Bena, Arif Rahman
One of the efforts to mitigate climate change is the preservation of mangrove ecosystems because of their function as carbon storage and absorbers. The coast of Karawang Regency is a potential area for mangrove ecosystems, but information on existing carbon stocks and sequestration is not yet known, let alone the contribution of mangrove rejuvenation, including from rehabilitation seedlings. The study results show that the total carbon stock on the coast of Karawang Regency ranges from 13.75 – 56.89 MgC ha–1 or 5,799.88 – 24,003.58 MgC. This value is obtained from the contribution of three main species, namely A. marina of 4.38 – 15.38 MgC ha–1, R. apiculata of 5.80 – 24.63 MgC ha–1, and R. mucronata of 3.57 – 16.88 MgC ha–1. The carbon sequestration value (CO2-equivalent) on the coast of Karawang Regency ranges from 50.40 – 208.58 MgCO2-eq ha–1 or an overall of 21,266.23 – 88,013.14 MgCO2-eq. This value was obtained from the contribution of three main species, namely A. marina of 16.07 – 56.41 MgCO2-eq ha–1, R. apiculata of 21.25 – 90.29 MgCO2-eq ha–1, and R. mucronata of 13.08 – 61.88 MgCO2-eq ha–1. The total contribution value of stock and carbon sequestration from mangrove rejuvenation in the simulation up to 10 years of diameter growth reached 24.58 MgC year–1 and 90.14 MgCO2-eq year–1. These values are an accumulation of three categories of youth, namely the existing sapling category (7.86 MgC year–1 and 28.82 MgCO2-eq year–1), the existing seedling category (4.72 MgC year–1 and 17.32 MgCO2-eq year–1), and the seedling category (3.64 MgC year–1 and 13.33 MgCO2-eq year–1).
{"title":"Estimation of existing and contribution of mangrove restoration by REMAJA PHE ONWJ Program to carbon stocks in coastal Karawang Regency, Indonesia","authors":"Rahman Rahman, Luisa Febrina Amalo, Marfian Dwidima Putra, L. Handayani, G. Munggaran, Hadi Supardi, L. M. A. A. Bena, Arif Rahman","doi":"10.21744/ijle.v7n1.2283","DOIUrl":"https://doi.org/10.21744/ijle.v7n1.2283","url":null,"abstract":"One of the efforts to mitigate climate change is the preservation of mangrove ecosystems because of their function as carbon storage and absorbers. The coast of Karawang Regency is a potential area for mangrove ecosystems, but information on existing carbon stocks and sequestration is not yet known, let alone the contribution of mangrove rejuvenation, including from rehabilitation seedlings. The study results show that the total carbon stock on the coast of Karawang Regency ranges from 13.75 – 56.89 MgC ha–1 or 5,799.88 – 24,003.58 MgC. This value is obtained from the contribution of three main species, namely A. marina of 4.38 – 15.38 MgC ha–1, R. apiculata of 5.80 – 24.63 MgC ha–1, and R. mucronata of 3.57 – 16.88 MgC ha–1. The carbon sequestration value (CO2-equivalent) on the coast of Karawang Regency ranges from 50.40 – 208.58 MgCO2-eq ha–1 or an overall of 21,266.23 – 88,013.14 MgCO2-eq. This value was obtained from the contribution of three main species, namely A. marina of 16.07 – 56.41 MgCO2-eq ha–1, R. apiculata of 21.25 – 90.29 MgCO2-eq ha–1, and R. mucronata of 13.08 – 61.88 MgCO2-eq ha–1. The total contribution value of stock and carbon sequestration from mangrove rejuvenation in the simulation up to 10 years of diameter growth reached 24.58 MgC year–1 and 90.14 MgCO2-eq year–1. These values are an accumulation of three categories of youth, namely the existing sapling category (7.86 MgC year–1 and 28.82 MgCO2-eq year–1), the existing seedling category (4.72 MgC year–1 and 17.32 MgCO2-eq year–1), and the seedling category (3.64 MgC year–1 and 13.33 MgCO2-eq year–1).","PeriodicalId":417876,"journal":{"name":"International journal of life sciences & earth sciences","volume":"116 38","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141820032","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}
The waste problem is a problem for all parties because the negative impacts caused by waste are very diverse. Increase in waste volume caused by community activities. Research related to waste management that utilizes information technology and data mining is currently still widely open. It is hoped that the use of this technology can support decision-making in sustainable development. As a complement to this research, it also reveals that the public's perception of waste management regarding waste volume is a negative perception, which shows that the more people know about information about waste management, it has an impact on reducing waste volume. On the other hand, the positive perception shows that there is less Information about waste management has an impact on increasing the volume of waste. Both the results of the data mining process and public perception are in agreement. It is hoped that this suitability can be used as support for decision-making regarding waste management to maintain the sustainability of abiotic, biotic and cultural factors
{"title":"Data mining based on dynamic waste information system in Surakarta City","authors":"Tri Suryanti, P. Setyono, Ari Handono Ramelan","doi":"10.21744/ijle.v7n1.2291","DOIUrl":"https://doi.org/10.21744/ijle.v7n1.2291","url":null,"abstract":"The waste problem is a problem for all parties because the negative impacts caused by waste are very diverse. Increase in waste volume caused by community activities. Research related to waste management that utilizes information technology and data mining is currently still widely open. It is hoped that the use of this technology can support decision-making in sustainable development. As a complement to this research, it also reveals that the public's perception of waste management regarding waste volume is a negative perception, which shows that the more people know about information about waste management, it has an impact on reducing waste volume. On the other hand, the positive perception shows that there is less Information about waste management has an impact on increasing the volume of waste. Both the results of the data mining process and public perception are in agreement. It is hoped that this suitability can be used as support for decision-making regarding waste management to maintain the sustainability of abiotic, biotic and cultural factors","PeriodicalId":417876,"journal":{"name":"International journal of life sciences & earth sciences","volume":" 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141822943","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}
Sere kedele is a traditional Balinese fermented food. We often find this food in the Gianyar and Klungkung Regencies. Sere kedele is made through spontaneous fermentation, meaning no microbes are added to the process. The addition of lactic acid bacteria (LAB) isolates that produce glutamic acid during fermentation can affect the sensory properties of sere kedele. This research aimed to determine the effect of adding lactic acid bacteria isolates that produce glutamic acid on the sensory properties of sere kedele. The research used 4 treatments with 4 replications using the Completely Randomized Design (CRD) method. The addition of lactic acid bacteria isolates that produce glutamic acid did not have a significant effect on the sensory properties of soybean sere with the results being a yellowish brown color with a normal rating, a pleasant aroma, a savory taste with a favorable rating and overall acceptance of liking.
{"title":"Effect of addition of glutamic acid-producing lactic acid bacteria isolate on the sensory properties of Sere Kedele","authors":"P. A. S. Wipradnyadewi","doi":"10.21744/ijle.v7n1.2293","DOIUrl":"https://doi.org/10.21744/ijle.v7n1.2293","url":null,"abstract":"Sere kedele is a traditional Balinese fermented food. We often find this food in the Gianyar and Klungkung Regencies. Sere kedele is made through spontaneous fermentation, meaning no microbes are added to the process. The addition of lactic acid bacteria (LAB) isolates that produce glutamic acid during fermentation can affect the sensory properties of sere kedele. This research aimed to determine the effect of adding lactic acid bacteria isolates that produce glutamic acid on the sensory properties of sere kedele. The research used 4 treatments with 4 replications using the Completely Randomized Design (CRD) method. The addition of lactic acid bacteria isolates that produce glutamic acid did not have a significant effect on the sensory properties of soybean sere with the results being a yellowish brown color with a normal rating, a pleasant aroma, a savory taste with a favorable rating and overall acceptance of liking.","PeriodicalId":417876,"journal":{"name":"International journal of life sciences & earth sciences","volume":"110 29","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141821231","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}
The Model Analytic Hierarchy Process (AHP) selection of the female laborers' empowerment strategy at UPH which refers to the results of the SWOT analysis shows that strengthening the competence of women laborers' is the main priority of empowerment as a solution to gap performance of female laborers' in the arabica coffee processing industry in Bali. Based on the model, the purpose of this research is to increase the capability of female laborers. The search for female laborers' empowerment needs using the method of appreciative inquiry, through (a) rapid research involving multidisciplinary teams; (b) in-depth interviews and direct observation; (c) Interactive Management sessions; (d) peer review. The main results of the implementation of strategies for strengthening female laborers capability in UPH Kintamani Indonesia are (a) achievement of capability outcome in technical and production management and processing, as well as in UPH institution management; (b) documents of infrastructure development needs in the UPH and roadmap of UPH development documents, SOPs (machine utilization and added value enhancements), and regulations on strategic partnership arrangements. Empowerment of female laborers in UPH Kintamani Indonesia needs to be continuously evaluated and the results are followed up to produce premium-quality Arabica coffee production processed in accordance with IG certification, supported by distinctive product design innovations to support business independence and partnership contract sustainability.
{"title":"Implementation of the empowerment model of female laborers on Arabica coffee processing industry in Bangli Regency, Bali Province","authors":"Ni Wayan Sri Astiti, D. P. Darmawan","doi":"10.21744/ijle.v7n1.2248","DOIUrl":"https://doi.org/10.21744/ijle.v7n1.2248","url":null,"abstract":"The Model Analytic Hierarchy Process (AHP) selection of the female laborers' empowerment strategy at UPH which refers to the results of the SWOT analysis shows that strengthening the competence of women laborers' is the main priority of empowerment as a solution to gap performance of female laborers' in the arabica coffee processing industry in Bali. Based on the model, the purpose of this research is to increase the capability of female laborers. The search for female laborers' empowerment needs using the method of appreciative inquiry, through (a) rapid research involving multidisciplinary teams; (b) in-depth interviews and direct observation; (c) Interactive Management sessions; (d) peer review. The main results of the implementation of strategies for strengthening female laborers capability in UPH Kintamani Indonesia are (a) achievement of capability outcome in technical and production management and processing, as well as in UPH institution management; (b) documents of infrastructure development needs in the UPH and roadmap of UPH development documents, SOPs (machine utilization and added value enhancements), and regulations on strategic partnership arrangements. Empowerment of female laborers in UPH Kintamani Indonesia needs to be continuously evaluated and the results are followed up to produce premium-quality Arabica coffee production processed in accordance with IG certification, supported by distinctive product design innovations to support business independence and partnership contract sustainability.","PeriodicalId":417876,"journal":{"name":"International journal of life sciences & earth sciences","volume":"45 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140267633","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}
Ketut Budi Susrusa, Putu Udayani Wijayanti, Ni Luh Prima Kemala Dewi
This research data analyzed quantitatively to find the amount of income and risk of farming. The research was conducted in Mundeh Kauh Village, West Selemadeg District, Tabanan Regency and Depeha Village, Kubu Additional District, Buleleng Regency. The samples were taken from 19 Porang farmers from members of the Maju Bersama farmer group using the saturated sampling method and 11 Porang farmers from the Bali Porang Farmers Association (P3B) using the accidental sampling method. Farming income is the difference between the farming income obtained and the total farming expenditure. Farming risk is analyzed using the coefficient of variation. The research results reveal the following. The average income of Porang farming in Bali is IDR 2,130,493.46 per production cycle with an average plant population of 2,155 plants. The risk of Porang farming is classified as a large risk as indicated by the coefficient of variation (CV) value of Porang farming income of 1.96 (>0.5). The source of risk in Porang farming is the high variation in production due to exposure to tuber caterpillar attacks and falling prices due to the closure of Indonesian Porang exports due to non-fulfillment of food safety requirements in importing countries.
本研究对数据进行了定量分析，以了解农业的收入和风险。研究在塔巴南摄政区西塞勒马德格县 Mundeh Kauh 村和布勒伦摄政区库布附加县 Depeha 村进行。采用饱和抽样法从 Maju Bersama 农民小组的 19 名成员中抽取样本，采用偶然抽样法从巴厘岛波浪农民协会 (P3B) 的 11 名波浪农民中抽取样本。农业收入是农业收入与农业总支出之间的差额。农业风险使用变异系数进行分析。研究结果如下。巴厘岛茯苓种植的平均收入为每个生产周期 2,130,493.46 印尼盾，平均种植株数为 2,155 株。茯苓种植收入的变异系数（CV）值为 1.96（>0.5），表明茯苓种植风险较大。茯苓种植业的风险来源是，由于受到块茎毛虫的袭击，产量变化很大，以及由于进口国不符合食品安全要求，印度尼西亚茯苓出口关闭，导致价格下跌。
{"title":"Analysis of income and risk of porang farming","authors":"Ketut Budi Susrusa, Putu Udayani Wijayanti, Ni Luh Prima Kemala Dewi","doi":"10.21744/ijle.v7n1.2239","DOIUrl":"https://doi.org/10.21744/ijle.v7n1.2239","url":null,"abstract":"This research data analyzed quantitatively to find the amount of income and risk of farming. The research was conducted in Mundeh Kauh Village, West Selemadeg District, Tabanan Regency and Depeha Village, Kubu Additional District, Buleleng Regency. The samples were taken from 19 Porang farmers from members of the Maju Bersama farmer group using the saturated sampling method and 11 Porang farmers from the Bali Porang Farmers Association (P3B) using the accidental sampling method. Farming income is the difference between the farming income obtained and the total farming expenditure. Farming risk is analyzed using the coefficient of variation. The research results reveal the following. The average income of Porang farming in Bali is IDR 2,130,493.46 per production cycle with an average plant population of 2,155 plants. The risk of Porang farming is classified as a large risk as indicated by the coefficient of variation (CV) value of Porang farming income of 1.96 (>0.5). The source of risk in Porang farming is the high variation in production due to exposure to tuber caterpillar attacks and falling prices due to the closure of Indonesian Porang exports due to non-fulfillment of food safety requirements in importing countries.","PeriodicalId":417876,"journal":{"name":"International journal of life sciences & earth sciences","volume":"27 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140503988","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}
The market opportunities from organic farming which are getting bigger globally are being utilized by farmers in various regions in Indonesia and have succeeded in cultivating organic rice and have quite wide market coverage even abroad. This research aims to determine the factors that influence the volume of organic rice exports in Indonesia. The results of multiple linear regression prove that the domestic price of organic rice, the international price of organic rice and the dollar exchange rate against the rupiah influence the volume of organic rice exports in Indonesia. The price of organic rice, both domestic and international, has a negative effect on organic rice exports. Meanwhile, the dollar exchange rate against the rupiah has a positive effect on organic rice exports. The policy implications based on the research results are (a) Seeing the research results showing that the price of domestic organic rice has a negative and significant effect on organic rice exports, the government must maintain prices (inflation), especially the price of domestic organic rice. (b) When the rupiah depreciates, organic rice exports will increase, but exchange rate stability must be maintained by the government. So the increase in organic rice exports is the result of increased rice production, not just the exchange rate.
{"title":"Analysis of factors affecting organic rice exports in Indonesia","authors":"Qorimah Handari Harahap, Zulkifli Lubis, Tavi Supriana","doi":"10.21744/ijle.v7n1.2231","DOIUrl":"https://doi.org/10.21744/ijle.v7n1.2231","url":null,"abstract":"The market opportunities from organic farming which are getting bigger globally are being utilized by farmers in various regions in Indonesia and have succeeded in cultivating organic rice and have quite wide market coverage even abroad. This research aims to determine the factors that influence the volume of organic rice exports in Indonesia. The results of multiple linear regression prove that the domestic price of organic rice, the international price of organic rice and the dollar exchange rate against the rupiah influence the volume of organic rice exports in Indonesia. The price of organic rice, both domestic and international, has a negative effect on organic rice exports. Meanwhile, the dollar exchange rate against the rupiah has a positive effect on organic rice exports. The policy implications based on the research results are (a) Seeing the research results showing that the price of domestic organic rice has a negative and significant effect on organic rice exports, the government must maintain prices (inflation), especially the price of domestic organic rice. (b) When the rupiah depreciates, organic rice exports will increase, but exchange rate stability must be maintained by the government. So the increase in organic rice exports is the result of increased rice production, not just the exchange rate.","PeriodicalId":417876,"journal":{"name":"International journal of life sciences & earth sciences","volume":"64 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139390097","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}
This research aims to determine the results of adding garlic flour (Allium sativum) and oregano leaves (Oreganum Vulare) to feed on carcass quality and blood biochemistry. This research consisted of 2 stages, the research material for stage 1 was a descriptive analysis of liver histopathological changes in embryonated chicken eggs (TAB). The research material for phase II was the 200 Day Old Chick (DOC) Ross unsex strain. Average body weight 38.485 ± 0.90 g. The research methods used were laboratory experiments and field experiments using a completely randomized design (CRD) with 5 treatments and 5 replications. The treatments given were P0: Basal feed (control feed), P1: Basal feed plus 0.25% garlic flour, P2: Basal feed plus 0.5% garlic flour, P3: Basal feed plus 0.75% onion flour white, P4: Basal feed plus 1% garlic flour. The data obtained will be analyzed descriptively. Statistics use analysis of variance (ANOVA) from a Completely Randomized Design (RAL) followed by an honest significant difference test (BNJ) or Tukey Test. The results of the research were that adding garlic flour to feed influenced the parameters used. The use of garlic flour in feed had a very significant effect (P<0.01) on histopathological changes. The use of 1% garlic flour can provide the best results numerically and qualitatively.
{"title":"Effect of adding garlic flour (Allium Sativum) and oregano leaves (Oreganum Vulare) on carcass quality and blood biochemistry in broiler","authors":"Khairuni Amini, R. Indrati, O. Sjofjan","doi":"10.21744/ijle.v6n1.2221","DOIUrl":"https://doi.org/10.21744/ijle.v6n1.2221","url":null,"abstract":"This research aims to determine the results of adding garlic flour (Allium sativum) and oregano leaves (Oreganum Vulare) to feed on carcass quality and blood biochemistry. This research consisted of 2 stages, the research material for stage 1 was a descriptive analysis of liver histopathological changes in embryonated chicken eggs (TAB). The research material for phase II was the 200 Day Old Chick (DOC) Ross unsex strain. Average body weight 38.485 ± 0.90 g. The research methods used were laboratory experiments and field experiments using a completely randomized design (CRD) with 5 treatments and 5 replications. The treatments given were P0: Basal feed (control feed), P1: Basal feed plus 0.25% garlic flour, P2: Basal feed plus 0.5% garlic flour, P3: Basal feed plus 0.75% onion flour white, P4: Basal feed plus 1% garlic flour. The data obtained will be analyzed descriptively. Statistics use analysis of variance (ANOVA) from a Completely Randomized Design (RAL) followed by an honest significant difference test (BNJ) or Tukey Test. The results of the research were that adding garlic flour to feed influenced the parameters used. The use of garlic flour in feed had a very significant effect (P<0.01) on histopathological changes. The use of 1% garlic flour can provide the best results numerically and qualitatively.","PeriodicalId":417876,"journal":{"name":"International journal of life sciences & earth sciences","volume":"878 22","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139177075","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}
This study aims to determine the nutrition and microbial contamination of fresh, chilled, and frozen Bali beef. This study used a completely randomized design (CRD) direct pattern a 3x7, with 3 treatments and 7 repetitions of Bali beef. The treatments were: (P1) meat stored at room temperature (27°C-35°C) for less than 1 day (fresh meat), (P2) meat stored at 0°C-4°C for 1 day -2 days (cold meat), (P3) meat stored at a minimum temperature of -18°C with a storage time of 1-7 days (frozen meat). The variables observed in this study were the nutritional content of meat, namely water content, protein, fat, ash and carbohydrates as well as pathogenic bacterial contamination, namely Total Plate Count (TPC), Colliform and E-Colli. The results of this study showed that the nutritional content of water content and ash content in fresh, chilled and frozen meat had no significant effect. However, the protein content decreased significantly when the meat was frozen. The fat and carbohydrate content had the opposite result, namely, there was a significant increase when the meat was frozen. In terms of meat microbiological contamination on TPC, Coliform and E-colli variables, showed that frozen meat had the highest microbial population followed by fresh meat and cold meat had the lowest total pathogenic microbes.
{"title":"Nutritional content and microbial contamination of fresh cold and frozen Bali beef in Mambal RPH production in Badung Regency, Bali Province","authors":"N. Sriyani, I. N. Tirta, I. Miwada, Nlg Sumardani","doi":"10.21744/ijle.v6n1.2180","DOIUrl":"https://doi.org/10.21744/ijle.v6n1.2180","url":null,"abstract":"This study aims to determine the nutrition and microbial contamination of fresh, chilled, and frozen Bali beef. This study used a completely randomized design (CRD) direct pattern a 3x7, with 3 treatments and 7 repetitions of Bali beef. The treatments were: (P1) meat stored at room temperature (27°C-35°C) for less than 1 day (fresh meat), (P2) meat stored at 0°C-4°C for 1 day -2 days (cold meat), (P3) meat stored at a minimum temperature of -18°C with a storage time of 1-7 days (frozen meat). The variables observed in this study were the nutritional content of meat, namely water content, protein, fat, ash and carbohydrates as well as pathogenic bacterial contamination, namely Total Plate Count (TPC), Colliform and E-Colli. The results of this study showed that the nutritional content of water content and ash content in fresh, chilled and frozen meat had no significant effect. However, the protein content decreased significantly when the meat was frozen. The fat and carbohydrate content had the opposite result, namely, there was a significant increase when the meat was frozen. In terms of meat microbiological contamination on TPC, Coliform and E-colli variables, showed that frozen meat had the highest microbial population followed by fresh meat and cold meat had the lowest total pathogenic microbes.","PeriodicalId":417876,"journal":{"name":"International journal of life sciences & earth sciences","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131435385","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}
In the Tabalong Regency, South Kalimantan Province, many irrigation networks have not worked optimally. The Jaro Irrigation Area is one of these irrigation networks, the majority of available fields are planted with Paddy. Evaluation of irrigation water to irrigate paddy fields is very important for optimal growth and development of paddy. The objective of this research is to evaluate the water balance, the potential area for paddy field area development can be obtained by applying the optimal crop pattern. Analysis of the rainfall data used in this study with statistical analysis in the form of validation and correction of rainfall data. Rainfall data was obtained from the Tropical Rainfall Measurement Mission (TRMM) and the Meteorology, Climatology, and Geophysics Agency (BMKG) Jaro Station in the period 2013-2019, the data using statistical analysis obtained a correlation coefficient and regression equation. The regression equation is used to obtain the corrected rainfall value which will be used in the hydrological analysis. Water requirement analysis with several cropping pattern scenarios. Calculation of evapotranspiration using the Modified Penman method. The F.J Mock method is used to develop the discharge value. Dependable discharge, 80%, is used to estimate water availability. Furthermore, an evaluation of the water balance is carried out for each scenario, and the result of information on surplus or deficit conditions can be obtained each month. Analysis of water demand discharge based on planting scenarios is divided into three. First Scenario with a high-yield paddy - a high-yield paddy according to the existing conditions at the research location. The second scenario is with a high-yield paddy - high-yield paddy - beans and the third scenario is with a high-yield paddy - paddy. According to the results of the water balance evaluation for the three scenarios, the potential area can be reached up to 900 ha from 850 ha with the chosen crop pattern in scenario number 2.
{"title":"Evaluation of water balance in the Jaro Irrigation area, Tabalong Regency, South Kalimantan Province","authors":"Raka Bagoes Landrawijaya, Maya Amalia","doi":"10.21744/ijle.v6n1.2125","DOIUrl":"https://doi.org/10.21744/ijle.v6n1.2125","url":null,"abstract":"In the Tabalong Regency, South Kalimantan Province, many irrigation networks have not worked optimally. The Jaro Irrigation Area is one of these irrigation networks, the majority of available fields are planted with Paddy. Evaluation of irrigation water to irrigate paddy fields is very important for optimal growth and development of paddy. The objective of this research is to evaluate the water balance, the potential area for paddy field area development can be obtained by applying the optimal crop pattern. Analysis of the rainfall data used in this study with statistical analysis in the form of validation and correction of rainfall data. Rainfall data was obtained from the Tropical Rainfall Measurement Mission (TRMM) and the Meteorology, Climatology, and Geophysics Agency (BMKG) Jaro Station in the period 2013-2019, the data using statistical analysis obtained a correlation coefficient and regression equation. The regression equation is used to obtain the corrected rainfall value which will be used in the hydrological analysis. Water requirement analysis with several cropping pattern scenarios. Calculation of evapotranspiration using the Modified Penman method. The F.J Mock method is used to develop the discharge value. Dependable discharge, 80%, is used to estimate water availability. Furthermore, an evaluation of the water balance is carried out for each scenario, and the result of information on surplus or deficit conditions can be obtained each month. Analysis of water demand discharge based on planting scenarios is divided into three. First Scenario with a high-yield paddy - a high-yield paddy according to the existing conditions at the research location. The second scenario is with a high-yield paddy - high-yield paddy - beans and the third scenario is with a high-yield paddy - paddy. According to the results of the water balance evaluation for the three scenarios, the potential area can be reached up to 900 ha from 850 ha with the chosen crop pattern in scenario number 2.","PeriodicalId":417876,"journal":{"name":"International journal of life sciences & earth sciences","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129613098","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}
P. A. S. Wipradnyadewi, I. Sugitha, I. Gunam, K. A. Nocianitri
Sere kedele is a traditional food from fermented soybeans produced by people on the southeast coast of Bali. The purpose of this study was to determine the nutritional content and sensory properties of sere kedele from various producers in Gianyar Regency. The survey results showed that in Gianyar Regency there are 4 producers of sere kedele, namely 2 producers in Blabatuh Village (Banjar Pokas and Banjar Teruna), 1 producer in Sukawati Village and 1 producer in Buruan Village. Sere kedele products were sampled from all producers and then analyzed for its nutritional content and sensory properties. The design used was Completely Randomized Design (CRD) with 4 replications. The results of the analysis showed that the water content of sere kedele ranged from 57.68% to 60.84%, ash content from 2.24% to 3.06%, fat content from 7.84% to 12.40%, dissolved protein content from 2.18% to 4.30%, carbohydrate content from 22.77% to 26.51%, glutamic acid content from 0.52 % to 6.97 % , total microbes from 10.78 log cfu/ml to 11.50 log cfu/ml, total lactic acid bacteria from 10.54 log cfu/ml to 10.77 log cfu/ml.
{"title":"Nutritional content and sensory properties of sere kedele from various producers in Gianyar Regency, Bali","authors":"P. A. S. Wipradnyadewi, I. Sugitha, I. Gunam, K. A. Nocianitri","doi":"10.21744/ijle.v6n1.2119","DOIUrl":"https://doi.org/10.21744/ijle.v6n1.2119","url":null,"abstract":"Sere kedele is a traditional food from fermented soybeans produced by people on the southeast coast of Bali. The purpose of this study was to determine the nutritional content and sensory properties of sere kedele from various producers in Gianyar Regency. The survey results showed that in Gianyar Regency there are 4 producers of sere kedele, namely 2 producers in Blabatuh Village (Banjar Pokas and Banjar Teruna), 1 producer in Sukawati Village and 1 producer in Buruan Village. Sere kedele products were sampled from all producers and then analyzed for its nutritional content and sensory properties. The design used was Completely Randomized Design (CRD) with 4 replications. The results of the analysis showed that the water content of sere kedele ranged from 57.68% to 60.84%, ash content from 2.24% to 3.06%, fat content from 7.84% to 12.40%, dissolved protein content from 2.18% to 4.30%, carbohydrate content from 22.77% to 26.51%, glutamic acid content from 0.52 % to 6.97 % , total microbes from 10.78 log cfu/ml to 11.50 log cfu/ml, total lactic acid bacteria from 10.54 log cfu/ml to 10.77 log cfu/ml.","PeriodicalId":417876,"journal":{"name":"International journal of life sciences & earth sciences","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126420088","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}
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