Pub Date : 2023-07-27DOI: 10.37394/232033.2023.1.12
Rana Duygu Alkurt, M. Dursun, Nazli Goker
Net zero goal lays the foundation for a sustainable future. It is in question to keep global warming under control since at least carbon dioxide emissions are balanced with the net zero target. In order to avoid severe climate impacts, global greenhouse gas emissions should decrease by half by 2030 and reach zero by 2050. Thus, this study aims to measure the performance of European Countries based on carbon emissions. To measure performance, Data Envelopment Analysis (DEA) method is used. To use this method, decision-making units (DMUs), inputs, and outputs are determined. Input is identified as Primary Energy Consumption. Outputs are selected as Gross Domestic Product (GDP), Carbon dioxide (CO2) emission, and Nitrous Oxide (N2O) emission.
{"title":"Net Zero Policy Performance Measurement of European Countries","authors":"Rana Duygu Alkurt, M. Dursun, Nazli Goker","doi":"10.37394/232033.2023.1.12","DOIUrl":"https://doi.org/10.37394/232033.2023.1.12","url":null,"abstract":"Net zero goal lays the foundation for a sustainable future. It is in question to keep global warming under control since at least carbon dioxide emissions are balanced with the net zero target. In order to avoid severe climate impacts, global greenhouse gas emissions should decrease by half by 2030 and reach zero by 2050. Thus, this study aims to measure the performance of European Countries based on carbon emissions. To measure performance, Data Envelopment Analysis (DEA) method is used. To use this method, decision-making units (DMUs), inputs, and outputs are determined. Input is identified as Primary Energy Consumption. Outputs are selected as Gross Domestic Product (GDP), Carbon dioxide (CO2) emission, and Nitrous Oxide (N2O) emission.","PeriodicalId":277698,"journal":{"name":"International Journal of Environmental Engineering and Development","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132360645","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 : 2023-07-18DOI: 10.37394/232033.2023.1.10
Waljiyanto Waljiyanto, M. A. Musadieq, E. Yulianto, Y. Abdillah
The industrial sector is a vital sector in economic development and growth in Indonesia. The industrial sector is also a dominating energy user. This research purposed to examine projected demand for petrochemicals after the COVID-19 pandemic. This study was a quantitative research with the exploratory and descriptive approach; spesifically using forecasting methods (Vector Autoregressive (VAR)). VAR is a multivariate forecasting model used to build a forecasting system from interrelated time series data. The results of the analysis prediction shows that the demand for petrochemicals will increase starting in 2021. The risk impact caused by COVID -19 is estimated to be more significant, with Petrochemical products are Aromatic 45%, Bitumen 45%, and Special Chemical 41%. The effect of COVID-19 in reducing the economy causes the industry to reduce the amount of production.
{"title":"Forecasting the Performance of PT Pertamina’s Petrochemical Products During the Covid-19 Pandemic Era","authors":"Waljiyanto Waljiyanto, M. A. Musadieq, E. Yulianto, Y. Abdillah","doi":"10.37394/232033.2023.1.10","DOIUrl":"https://doi.org/10.37394/232033.2023.1.10","url":null,"abstract":"The industrial sector is a vital sector in economic development and growth in Indonesia. The industrial sector is also a dominating energy user. This research purposed to examine projected demand for petrochemicals after the COVID-19 pandemic. This study was a quantitative research with the exploratory and descriptive approach; spesifically using forecasting methods (Vector Autoregressive (VAR)). VAR is a multivariate forecasting model used to build a forecasting system from interrelated time series data. The results of the analysis prediction shows that the demand for petrochemicals will increase starting in 2021. The risk impact caused by COVID -19 is estimated to be more significant, with Petrochemical products are Aromatic 45%, Bitumen 45%, and Special Chemical 41%. The effect of COVID-19 in reducing the economy causes the industry to reduce the amount of production.","PeriodicalId":277698,"journal":{"name":"International Journal of Environmental Engineering and Development","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133146085","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 : 2023-07-18DOI: 10.37394/232033.2023.1.11
T. Kulinich, Andrii Meshcheriakov, N. Shchur, M. Shashyna
In the context of global competition and technological progress, an increasing number of factors influence the economies of the world. With the outbreak of the war in Ukraine, there have been dramatic changes in global investment trends. The war has repercussions far beyond its immediate surroundings, causing a cost-of-living crisis that affects billions of people around the world while rising energy and food prices depress real incomes and exacerbate debt tensions. Investor uncertainty and risk aversion could put significant pressure on FDI flow this year. The impact on investment flows to developing countries in 2022 and beyond is difficult to predict. The research aims to establish the regularity of the state of investment activity in the context of the global world crisis and to determine the features and prospects of investment activity development. This can be done by conducting a regression analysis to reflect the dependence of the impact of factors on the level of investment activity in 25 economies of the world according to the Global Outsourcing Attractiveness Index between the results of legal adaptability and corporate performance. To check the level of investment activity it is necessary to analyze the state of FDI flows by regions, economies, and countries. Research methods: method of information synthesis; regression analysis; systematization, generalization, comparative analysis. Results. It has been established that as a result of regression analysis, the value of the coefficient of determination indicates that the regression model explains 78% of the dependence of the level of investment activity in 25 economies of the world between the results of legal adaptability and corporate activity. This indicates that there are still a small number of other factors influencing the level of investment activity that is not included in the regression model. It has been determined that global FDI flows recovered to USD 972 billion in the first half of 2022. However, most of the increase was in the first quarter, while global FDI flows decreased by 22% in the second quarter of 2022 compared to the previous quarter. This was caused by rising inflation and interest rates, and rising energy prices, due to Russia’s full-scale invasion of Ukraine. The study found that FDI flows recovered significantly in all regions of the world. It was found that FDI increased sharply in some European countries after the negative inflows recorded in the second half of 2022, the latter was also driven by significant growth in Australia, Germany, Mexico, Spain, and Sweden, whose FDI inflows increased by more than USD 15 billion. It has been revealed that the United States was the leading recipient and investor of FDI worldwide in 2021.
{"title":"Investment Activity un the Conditions of Global World Crisis, Features, and Prospects","authors":"T. Kulinich, Andrii Meshcheriakov, N. Shchur, M. Shashyna","doi":"10.37394/232033.2023.1.11","DOIUrl":"https://doi.org/10.37394/232033.2023.1.11","url":null,"abstract":"In the context of global competition and technological progress, an increasing number of factors influence the economies of the world. With the outbreak of the war in Ukraine, there have been dramatic changes in global investment trends. The war has repercussions far beyond its immediate surroundings, causing a cost-of-living crisis that affects billions of people around the world while rising energy and food prices depress real incomes and exacerbate debt tensions. Investor uncertainty and risk aversion could put significant pressure on FDI flow this year. The impact on investment flows to developing countries in 2022 and beyond is difficult to predict. The research aims to establish the regularity of the state of investment activity in the context of the global world crisis and to determine the features and prospects of investment activity development. This can be done by conducting a regression analysis to reflect the dependence of the impact of factors on the level of investment activity in 25 economies of the world according to the Global Outsourcing Attractiveness Index between the results of legal adaptability and corporate performance. To check the level of investment activity it is necessary to analyze the state of FDI flows by regions, economies, and countries. Research methods: method of information synthesis; regression analysis; systematization, generalization, comparative analysis. Results. It has been established that as a result of regression analysis, the value of the coefficient of determination indicates that the regression model explains 78% of the dependence of the level of investment activity in 25 economies of the world between the results of legal adaptability and corporate activity. This indicates that there are still a small number of other factors influencing the level of investment activity that is not included in the regression model. It has been determined that global FDI flows recovered to USD 972 billion in the first half of 2022. However, most of the increase was in the first quarter, while global FDI flows decreased by 22% in the second quarter of 2022 compared to the previous quarter. This was caused by rising inflation and interest rates, and rising energy prices, due to Russia’s full-scale invasion of Ukraine. The study found that FDI flows recovered significantly in all regions of the world. It was found that FDI increased sharply in some European countries after the negative inflows recorded in the second half of 2022, the latter was also driven by significant growth in Australia, Germany, Mexico, Spain, and Sweden, whose FDI inflows increased by more than USD 15 billion. It has been revealed that the United States was the leading recipient and investor of FDI worldwide in 2021.","PeriodicalId":277698,"journal":{"name":"International Journal of Environmental Engineering and Development","volume":"94 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116400139","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 : 2023-07-18DOI: 10.37394/232033.2023.1.8
V. Rudenko, H. Pohrishchuk, Olena Moskvichova, I. Hryhoruk
In modern conditions, one of the main tasks of the fiscal mechanism is to create favorable conditions for maintaining and activating investment processes at the micro level. Thanks to tax incentives as a leading element of the fiscal mechanism, the state influences the amount of financial resources that are at the disposal of taxpayers − legal entities and individuals - and can be used for investment. Therefore, the purpose of the study was to evaluate the use of tax incentives to ensure the investment development of enterprises and households in EU member states and in Ukraine; to conduct SWOT analysis of investment tax incentives, and to find opportunities to further improve of their management. The study substantiates the content of tax incentives and the conditions of their use to activate investment processes at the micro level. The experience of EU member states in the use of different ways of tax stimulation of investments of legal entities and individuals is generalized. The tax incentives introduced in Ukraine are considered and the key problems of their existence are described in the context of stimulating the investment activity of taxpayers. SWOT analysis of investment tax incentives was carried out, which helped to identify the positive and negative impact of the external and internal environment on their implementation. The necessity and principles of management of investment preferential taxation are established. Improvement of the management of providing investment tax incentives in Ukraine is proposed on the basis of taking into account the experience of EU member states. It has been proven that the purposeful use of tax incentives stimulates the investment activity of households and economic entities, so Ukraine’s use of the experience of EU countries to solve the problems of providing tax incentives to individuals and legal entities will eventually lead to the intensification of investment processes at the micro level.
{"title":"The Impact of Preferential Taxation on the Stimulation of Investment Processes in Ukraine in the Context of the Experience of EU Member States","authors":"V. Rudenko, H. Pohrishchuk, Olena Moskvichova, I. Hryhoruk","doi":"10.37394/232033.2023.1.8","DOIUrl":"https://doi.org/10.37394/232033.2023.1.8","url":null,"abstract":"In modern conditions, one of the main tasks of the fiscal mechanism is to create favorable conditions for maintaining and activating investment processes at the micro level. Thanks to tax incentives as a leading element of the fiscal mechanism, the state influences the amount of financial resources that are at the disposal of taxpayers − legal entities and individuals - and can be used for investment. Therefore, the purpose of the study was to evaluate the use of tax incentives to ensure the investment development of enterprises and households in EU member states and in Ukraine; to conduct SWOT analysis of investment tax incentives, and to find opportunities to further improve of their management. The study substantiates the content of tax incentives and the conditions of their use to activate investment processes at the micro level. The experience of EU member states in the use of different ways of tax stimulation of investments of legal entities and individuals is generalized. The tax incentives introduced in Ukraine are considered and the key problems of their existence are described in the context of stimulating the investment activity of taxpayers. SWOT analysis of investment tax incentives was carried out, which helped to identify the positive and negative impact of the external and internal environment on their implementation. The necessity and principles of management of investment preferential taxation are established. Improvement of the management of providing investment tax incentives in Ukraine is proposed on the basis of taking into account the experience of EU member states. It has been proven that the purposeful use of tax incentives stimulates the investment activity of households and economic entities, so Ukraine’s use of the experience of EU countries to solve the problems of providing tax incentives to individuals and legal entities will eventually lead to the intensification of investment processes at the micro level.","PeriodicalId":277698,"journal":{"name":"International Journal of Environmental Engineering and Development","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121761643","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 : 2023-07-18DOI: 10.37394/232033.2023.1.9
Benali Abdelhakim
This article presents a study and simulation of the desalination system consisting of a heat pump HP and a multi-effect distillation MED unit. Electric energy using in HP is provided by photovoltaic panels and wind turbines ,for a possible installation of the system on an isolated sites.The proposed desalination system uses an additional source of thermal energy in order to make HP and MED integration optimal and to reduce HP Electrical energy consumption per cubic meter of distilled water (kwh/m3).The main idea is to use geothermalsolar thermal energy and heat from HP as two thermal inputs in the multi-effect distillation unit MED. Thermal rejection from MED is recovered to be used as heat input in HP that based on mechanical compression of working fluid. The HP can use the working fluids (R22, ammonia) for a number of reasons, including that the two previous fluids are very dense at the saturated vapor state compared to water. A thermodynamic analysis of the desalination system was performed at steady state, using the thermodynamic properties of the Coolprop database. The simulation results showed a minimum value of electrical energy consumption, without consideration the contribution of auxiliary thermal energy :(10.487 kwh/m3 | effect numbre:5).The simulation results showed a minimum value of volumetric flow rate of the working fluid ,before compression : (17.685 m3 of working fluid per m3 of distilled water | effect numbre:12 | contribution ratio of auxiliary thermal energy:46.6 %).
{"title":"Multi-effect Distillation with Heat Pump Integrated","authors":"Benali Abdelhakim","doi":"10.37394/232033.2023.1.9","DOIUrl":"https://doi.org/10.37394/232033.2023.1.9","url":null,"abstract":"This article presents a study and simulation of the desalination system consisting of a heat pump HP and a multi-effect distillation MED unit. Electric energy using in HP is provided by photovoltaic panels and wind turbines ,for a possible installation of the system on an isolated sites.The proposed desalination system uses an additional source of thermal energy in order to make HP and MED integration optimal and to reduce HP Electrical energy consumption per cubic meter of distilled water (kwh/m3).The main idea is to use geothermalsolar thermal energy and heat from HP as two thermal inputs in the multi-effect distillation unit MED. Thermal rejection from MED is recovered to be used as heat input in HP that based on mechanical compression of working fluid. The HP can use the working fluids (R22, ammonia) for a number of reasons, including that the two previous fluids are very dense at the saturated vapor state compared to water. A thermodynamic analysis of the desalination system was performed at steady state, using the thermodynamic properties of the Coolprop database. The simulation results showed a minimum value of electrical energy consumption, without consideration the contribution of auxiliary thermal energy :(10.487 kwh/m3 | effect numbre:5).The simulation results showed a minimum value of volumetric flow rate of the working fluid ,before compression : (17.685 m3 of working fluid per m3 of distilled water | effect numbre:12 | contribution ratio of auxiliary thermal energy:46.6 %).","PeriodicalId":277698,"journal":{"name":"International Journal of Environmental Engineering and Development","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130209560","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 agriculture industry plays a significant role in the economy of many countries, and the population is regarded as an essential profession. To increase agricultural production, crops are recommended based on soil, weather, humidity, rainfall, and other variables which are beneficial to farmers as well as the nation. This paper explores the use of “machine learning” algorithms to recommend crops in for Arid land based on features selected from tropical climate where crops grow effectively. Five “machine learning” models have been validated for recommendation of crops for arid land which resulted in “Random Forest” topping as the best model.
{"title":"Machine Learning Enabled Crop Recommendation System for Arid Land","authors":"Batool Alsowaiq, Noura Almusaynid, Esra Albhnasawi, Wadha Alfenais, Suresh Sankaranarayanan","doi":"10.37394/232033.2023.1.7","DOIUrl":"https://doi.org/10.37394/232033.2023.1.7","url":null,"abstract":"The agriculture industry plays a significant role in the economy of many countries, and the population is regarded as an essential profession. To increase agricultural production, crops are recommended based on soil, weather, humidity, rainfall, and other variables which are beneficial to farmers as well as the nation. This paper explores the use of “machine learning” algorithms to recommend crops in for Arid land based on features selected from tropical climate where crops grow effectively. Five “machine learning” models have been validated for recommendation of crops for arid land which resulted in “Random Forest” topping as the best model.","PeriodicalId":277698,"journal":{"name":"International Journal of Environmental Engineering and Development","volume":"131 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133309642","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 : 2023-05-30DOI: 10.37394/232033.2023.1.6
Zakir P. Rajabov, F. Jumaniyazov
This article provides information on the valuable economic characters of the new and prospective variety of cotton ""Niyat"", which is fast-ripening, fertile, resistant to diseases and pests, with fiber type of IV and V, and adapted to various extreme conditions of the Khorezm region. The weight of cotton in one bale was found to be an average of 6.2–6.4 grams over the years of observation, an average of 0.4–0.7 grams higher than that of the control navigator. The weight of 1,000 seeds averaged 122– 126 grams over the years of the study, which was found to be 8–11 grams higher than the control navigation. Fiber lengths ranged from 33.3 and 35.1 mm, with an average of 34.0 mm. During the years of the study, it was found that the fiber yield of the Niyat variety averaged 40.5%, which is 2.1% higher than the control variety. In the future, it has been proved that the Niyat cotton variety can be used as a starting material for future research on the creation of new ridges and varieties of cotton that are suitable for the soil and climatic conditions of Khorezm region and suitable for double sowing.
{"title":"New, Prospective Cotton Variety \"Niyat\" in Soil-climatic Conditions of Khorezm Region and Its Valuable Economic Characters","authors":"Zakir P. Rajabov, F. Jumaniyazov","doi":"10.37394/232033.2023.1.6","DOIUrl":"https://doi.org/10.37394/232033.2023.1.6","url":null,"abstract":"This article provides information on the valuable economic characters of the new and prospective variety of cotton \"\"Niyat\"\", which is fast-ripening, fertile, resistant to diseases and pests, with fiber type of IV and V, and adapted to various extreme conditions of the Khorezm region. The weight of cotton in one bale was found to be an average of 6.2–6.4 grams over the years of observation, an average of 0.4–0.7 grams higher than that of the control navigator. The weight of 1,000 seeds averaged 122– 126 grams over the years of the study, which was found to be 8–11 grams higher than the control navigation. Fiber lengths ranged from 33.3 and 35.1 mm, with an average of 34.0 mm. During the years of the study, it was found that the fiber yield of the Niyat variety averaged 40.5%, which is 2.1% higher than the control variety. In the future, it has been proved that the Niyat cotton variety can be used as a starting material for future research on the creation of new ridges and varieties of cotton that are suitable for the soil and climatic conditions of Khorezm region and suitable for double sowing.","PeriodicalId":277698,"journal":{"name":"International Journal of Environmental Engineering and Development","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122410996","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 : 2023-05-30DOI: 10.48047/nq.2022.20.19.NQ99080
S. Nugroho, Ahadiati Rohmatiah, M. Mutmainah
To mitigate the Covid-19 disaster, the Madiun City government of East Java Province, Indonesia created local wisdom-based social solidarity programs called Kampung Tangguh (The Fierce Kampong), Pendekar Waras (The Healthy Warrior), and Pendekar Obat (The Medicine Warrior). This research employed the empirical method that combined literature review and field research (consisting of questionnaires and in-depth interviews with key informants). Results showed that the regulation on the Covid-19 mitigation was based on the central government’s policies. It was manifested in the form of the Decree of the Mayor of Madiun No. 56 of 2020 on the Amendment of the Decree of the Mayor of Madiun No. 39 of 2020 on the Application of the Discipline and Law Enforcement on Health Protocols to Prevent and Control the Coronavirus Disease 2019. These three programs was based on the mutual responsibility or social solidarity and theyinvolved all community elements from the neighbourhood, district, regional apparatus organization, to the mayor. It involved the integrated, coordinated, and organized active participation of society, to create a disaster-aware society.
{"title":"Local Wisdom-based Social Solidarity Model in Mitigating the COVID-19 Disaster in Madiun City, Indonesia","authors":"S. Nugroho, Ahadiati Rohmatiah, M. Mutmainah","doi":"10.48047/nq.2022.20.19.NQ99080","DOIUrl":"https://doi.org/10.48047/nq.2022.20.19.NQ99080","url":null,"abstract":"To mitigate the Covid-19 disaster, the Madiun City government of East Java Province, Indonesia created local wisdom-based social solidarity programs called Kampung Tangguh (The Fierce Kampong), Pendekar Waras (The Healthy Warrior), and Pendekar Obat (The Medicine Warrior). This research employed the empirical method that combined literature review and field research (consisting of questionnaires and in-depth interviews with key informants). Results showed that the regulation on the Covid-19 mitigation was based on the central government’s policies. It was manifested in the form of the Decree of the Mayor of Madiun No. 56 of 2020 on the Amendment of the Decree of the Mayor of Madiun No. 39 of 2020 on the Application of the Discipline and Law Enforcement on Health Protocols to Prevent and Control the Coronavirus Disease 2019. These three programs was based on the mutual responsibility or social solidarity and theyinvolved all community elements from the neighbourhood, district, regional apparatus organization, to the mayor. It involved the integrated, coordinated, and organized active participation of society, to create a disaster-aware society.","PeriodicalId":277698,"journal":{"name":"International Journal of Environmental Engineering and Development","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127873221","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 : 2023-05-30DOI: 10.37394/232033.2023.1.5
Adrianus Adrianus, Yosehi Mekiuw, A. Rizal, D. S. Susanti, L. O. Munadi
This study aimed to examine the effectiveness of acetoin-producing rhizobacteria formula in promoting growth and increasing local rice yields in Merauke. This in vitro ponder was conducted at the Biopesticide Research facility, Staff of Horticulture, Udayana College. This think about was carried out within the test cultivate of the Staff of Agribusiness, Udayana College, Denpasar. This think about focused on four rhizobacteria segregates that have been recognized to be tried to fortify the development of rice plants. The rice assortment utilized was the Ciherang assortment, which was frequently developed by cultivating communities in Merauke Rule. The test plan utilized was a Randomized Piece Plan (RBD), comprising of 4 replications. Each replication comprised of 6 medications, to be specific 4 rhizobacteria separates and 2 medicines for comparison. The four rhizobacteria confines were Rg21, Pd13, Pd7, and Bb7. Whereas the 2 medicines as a comparison were Unadulterated Acetoin (Dad ) and control. Each treatment was rehashed 10 times so that the whole reiteration was 240 rice plant pots. The pot measure utilized was a surface with a distance across of 30 cm and was filled with developing media. The results of the study showed that the mechanism of action of the rhizobacterial formula in increasing rice yields was the presence of acetoin compounds and derivative compounds such as 2-Butanone, 3-hydroxy, 2,3-butanediol, diacetate, 2,3-Butanediol (CAS), 2-Butanone, 3-acetyloxy, and 1,4-Dioxane. These compounds were produced by rhizobacteria in the rhizosphere, which helped plants achieve acetoin homeostatic conditions so that plants could increase plant height, leaf area, number, number of productive tillers, panicle length, percentage of filled and empty grain, and reduce amylose content. The treatment of Merauke local rhizobacteria formula carried out in a greenhouse with a concentration of 2% was effective in promoting growth and increasing rice yields by adding the weight per plant by 52.83% when compared to the control.
{"title":"The Effectiveness of Local Rhizobacteria Formulations in Increasing The Growth and Production of Rice Plants in Merauke","authors":"Adrianus Adrianus, Yosehi Mekiuw, A. Rizal, D. S. Susanti, L. O. Munadi","doi":"10.37394/232033.2023.1.5","DOIUrl":"https://doi.org/10.37394/232033.2023.1.5","url":null,"abstract":"This study aimed to examine the effectiveness of acetoin-producing rhizobacteria formula in promoting growth and increasing local rice yields in Merauke. This in vitro ponder was conducted at the Biopesticide Research facility, Staff of Horticulture, Udayana College. This think about was carried out within the test cultivate of the Staff of Agribusiness, Udayana College, Denpasar. This think about focused on four rhizobacteria segregates that have been recognized to be tried to fortify the development of rice plants. The rice assortment utilized was the Ciherang assortment, which was frequently developed by cultivating communities in Merauke Rule. The test plan utilized was a Randomized Piece Plan (RBD), comprising of 4 replications. Each replication comprised of 6 medications, to be specific 4 rhizobacteria separates and 2 medicines for comparison. The four rhizobacteria confines were Rg21, Pd13, Pd7, and Bb7. Whereas the 2 medicines as a comparison were Unadulterated Acetoin (Dad ) and control. Each treatment was rehashed 10 times so that the whole reiteration was 240 rice plant pots. The pot measure utilized was a surface with a distance across of 30 cm and was filled with developing media. The results of the study showed that the mechanism of action of the rhizobacterial formula in increasing rice yields was the presence of acetoin compounds and derivative compounds such as 2-Butanone, 3-hydroxy, 2,3-butanediol, diacetate, 2,3-Butanediol (CAS), 2-Butanone, 3-acetyloxy, and 1,4-Dioxane. These compounds were produced by rhizobacteria in the rhizosphere, which helped plants achieve acetoin homeostatic conditions so that plants could increase plant height, leaf area, number, number of productive tillers, panicle length, percentage of filled and empty grain, and reduce amylose content. The treatment of Merauke local rhizobacteria formula carried out in a greenhouse with a concentration of 2% was effective in promoting growth and increasing rice yields by adding the weight per plant by 52.83% when compared to the control.","PeriodicalId":277698,"journal":{"name":"International Journal of Environmental Engineering and Development","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124280443","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 : 2023-05-30DOI: 10.37394/232033.2023.1.4
Elona Dushku, Arjan Tushaj, Valentina Sinaj
In this article we explore financial resilience of individuals in Albania based on novel data from financial literacy survey of Bank of Albania. Also we analyze the impact that financial literacy has on individual financial resilience. Financial resilience is defined as the ability of individual to cope with an unexpected expenditure shock, liquidity constraint and higher indebtedness. In general the data display a low level of financial resilience of Albanians, where 64 % of individuals declare that they cannot come up with an unexpected expenditure shock and 69 % of individuals have financial cushion less than 3 months and only 15 % of individuals are concerned about their level of debt. The data show high level of heterogeneity of financial resilience based on socio-demographic characteristics of individuals. Empirical results based on binary regressions show that financial literacy increase the prevalence of financial resilience of individual in Albania. Thus promoting financial literacy would be a key elements policies for increasing financial resilience of individuals in short and long- term but also their financial well-being.
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