Sriwijaya Journal of Environment最新文献_第9页

Sustainable Water Management in Tidal Lowland Agriculture: A Research Agenda 潮汐低地农业可持续水管理:一个研究议程

Sriwijaya Journal of Environment Pub Date : 2018-12-01 DOI: 10.22135/SJE.2018.3.3.102-107

M. F. Tafarini, M. Yazid

{"title":"Sustainable Water Management in Tidal Lowland Agriculture: A Research Agenda","authors":"M. F. Tafarini, M. Yazid","doi":"10.22135/SJE.2018.3.3.102-107","DOIUrl":"https://doi.org/10.22135/SJE.2018.3.3.102-107","url":null,"abstract":"Water in tidal lowlands may either lack or excessive. Neither lack nor excessive of water is demanded for crop cultivation. Therefore, water management plays an important role in the development of tidal lowland agriculture through maintaining proper water conditions. Since tidal lowland with certain conditions is considered marginal, its utilization for crop cultivation should maintain its fragile characteristics such that its utilization to support crop production can be sustained. Continuing use of tidal lowlands for crop production, therefore, requires agricultural ecosystem management through the establishment and measurement of sustainability in water management. Sustainable water management in tidal lowlands for crop production should not only consider the physical resources (infrastructures), but also human resource as well as financial resource. This paper proposes three agendas for research on water management as follows: (1) identification of specific local water infrastructure developments, (2) initiation of participatory operation and maintenance of water infrastructures, (3) utilization of self-supporting financial means in water management.","PeriodicalId":31278,"journal":{"name":"Sriwijaya Journal of Environment","volume":"21 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84762410","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}

引用次数: 3

Sustainable Crop Production In Tidal Lowlands: A Research Agenda 潮汐低地的可持续作物生产:一个研究议程

Sriwijaya Journal of Environment Pub Date : 2018-12-01 DOI: 10.22135/SJE.2018.3.3.96-101

Khairul Fahmi Purba, M. Yazid

{"title":"Sustainable Crop Production In Tidal Lowlands: A Research Agenda","authors":"Khairul Fahmi Purba, M. Yazid","doi":"10.22135/SJE.2018.3.3.96-101","DOIUrl":"https://doi.org/10.22135/SJE.2018.3.3.96-101","url":null,"abstract":"Tidal lowlands bear enormous potential including crop production. However, tidal lowlands also have numbers of ecosystem functions that prevent them from exploitative uses. Therefore, tidal lowland utilization for crop production should consider measures to achieve sustainable development goals (SDGs) in one hand. In the other hand, SDGs should also ensure the sustainable use of tidal lowlands. This paper aims to review the sustainability of crop production in tidal lowland to support the achievement of SDGs, which are eliminating hunger, achieving food security with good nutrition, and improving sustainable agriculture. These goals need to be achieved in 2030 by ensuring sustainable crop production systems, applying tough agricultural practices, increasing production and productivity, and at the same time maintaining tidal lowland ecosystems. Therefore, this paper will review three major aspects as follows: (1) productive means of crop cultivation, (2) effective control of agricultural waste and pollutant, and (3) efficient use of agricultural inputs. This review is expected to yield sustainable measures of crop production in tidal lowlands to contribute to the achievement of sustainable development goals (SDGs).","PeriodicalId":31278,"journal":{"name":"Sriwijaya Journal of Environment","volume":"50 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79524905","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}

引用次数: 1

Anthropocentrism: The Importance of Traditional Oil Mining in Sustainable Development 人类中心主义:传统石油开采在可持续发展中的重要性

Sriwijaya Journal of Environment Pub Date : 2018-12-01 DOI: 10.22135/sje.2018.3.3.131-136

V. V. Sununianti

{"title":"Anthropocentrism: The Importance of Traditional Oil Mining in Sustainable Development","authors":"V. V. Sununianti","doi":"10.22135/sje.2018.3.3.131-136","DOIUrl":"https://doi.org/10.22135/sje.2018.3.3.131-136","url":null,"abstract":"This study shows the interaction between the natural environment and human. Starting from the revelation of the rubber price implicate on the global changes in the relationship between the physical environment with the complex social (population, technological constraints, organization, culture, and social system) at the local level. It is important to see a variation of mutual dependence and modification of social-economic changes, especially traditional oil mining (illegal). Economic interests and environmental degradation threaten the fulfillment of the next generation needs. Data collection for this study through qualitative research method with in-depth interviews as primary data and is located in the three villages (Keban 1, Macang Sakti, and Lubuk Bintialo) Musi Banyuasin District). Social inequality triggered the exploitation of natural resources widely. Local community relations with nature is very instrumental to achieve welfare. For that, need to social engineering project system that future-oriented with the collaboration of local communities, corporation, and government. But the political will to achieve sustainable development should be started by the government (state).","PeriodicalId":31278,"journal":{"name":"Sriwijaya Journal of Environment","volume":"92 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82447258","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}

引用次数: 1

Sanitation Behavior Among Flood Disaster Victims In Bukittinggi City – West Sumatra 西苏门答腊武吉丁吉市水灾灾民的卫生行为

Sriwijaya Journal of Environment Pub Date : 2018-09-26 DOI: 10.22135/SJE.2018.3.2.55-60

P. N. Sari, A. Gusti

引用次数: 3

The Effect of Pressure and Time Operation of Gasing River Water Treasure on Pollutant Concentration by Using Ceramic Membrane Separation 陶瓷膜分离制气河水宝压力和时间对污染物浓度的影响

Sriwijaya Journal of Environment Pub Date : 2018-09-26 DOI: 10.22135/sje.2018.3.2.47-54

M. Said, S. Nasir, D. Priadi

引用次数: 2

Green Technology Contribution in Development of Coolant Wastewater Filtration 绿色技术在冷却剂废水过滤发展中的贡献

Sriwijaya Journal of Environment Pub Date : 2018-09-26 DOI: 10.22135/sje.2018.3.2.74-79

E. Yuliwati

{"title":"Green Technology Contribution in Development of Coolant Wastewater Filtration","authors":"E. Yuliwati","doi":"10.22135/sje.2018.3.2.74-79","DOIUrl":"https://doi.org/10.22135/sje.2018.3.2.74-79","url":null,"abstract":"The aim of this study is the contribution of green technology in the sustainable development of oily wastewater from machining process. The cross-flow membranes has been performed for treating wastewater emulsion of oil derived from the automotive industry on the metal cutting section. The objective of this study is to treat liquid waste from machining process using membrane technology. The mechanism of ultrafiltration process is flow of small molecules pass through pore of membrane. The performance of the cellulose acetate hydrophilic membrane is determined by the permeate and rejection flux. The operation of this two-stage ultrafiltration membrane involves a 12% composite cellulose acetate membrane (CA-12) in phase I and 15% (15%) cellulose acetate membrane (CA-15) in phase II with a 90 minute operating time with pressure of 3.5 bar. Flux of phase I, without pretreatment and with pretreatment are 17,03 L / m 2 .h and 59,05 L / m 2 .h respectively. In phase II, the flux of treatment without and with preteeatment are 22.08 L / m 2 .h and 24.86 L / m 2 .h , respectively. COD and surfactant rejection for both membrane without pretreatment of 96.57% and 96.35%, whereas for waste feed with COD rejection of 98.56% and surfactant rejection of 97.44 %.","PeriodicalId":31278,"journal":{"name":"Sriwijaya Journal of Environment","volume":"238 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72744011","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}

引用次数: 0

Amonium and Nitrate Of Soil In Relation To Water Table Fluctuation At The Tidal Rice Fields 潮汐稻田土壤氨、硝态氮与地下水位波动的关系

Sriwijaya Journal of Environment Pub Date : 2018-09-26 DOI: 10.22135/SJE.2018.3.2.61-67

W. Warsito

{"title":"Amonium and Nitrate Of Soil In Relation To Water Table Fluctuation At The Tidal Rice Fields","authors":"W. Warsito","doi":"10.22135/SJE.2018.3.2.61-67","DOIUrl":"https://doi.org/10.22135/SJE.2018.3.2.61-67","url":null,"abstract":"The reclaimed lowlands of Indonesia with the respective of 256 hectares of secondary block consist of 16 hectares of tertiary blocks, were used for rice plant production. Paddy was planted during the rainy season of November to February. It was followed by water melon plant in March to May. Then corn was growed in the dry season of June to September finally. Fluctuations of water table in the farm is very crucial in determining the cropping calender. Water management with free drainage approach is influenced by tidal water movement into the tertiary canals bordering the farmers fields. A constant water retention -10 cm below the canal bank has increased the water table in the farm from -10 cm to +20 cm. Water retention (controlled drainage) mode was applied by the farmers especially during the rice growing period. The release of water in the canal to a depth of -50 cm below the canal bank had lowered the water table level to -20 cm. During almost 200 days of experimental work, soil and water samples were taken by 11 times. The content of NO 3 - , NH 4 + and pH of the soil sample and be analyzed in relation to the water table fluctuation. Groundwater level does not show the effect on nitrate release on the urea application stocked. however, on the high ground water level it appears to be more in control of ammonium release compared to the ground water level of -20 cm.","PeriodicalId":31278,"journal":{"name":"Sriwijaya Journal of Environment","volume":"49 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78108433","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}

引用次数: 0

Water Quality and Status Aquatic Fauna of Dhaka Mega City, Bangladesh 孟加拉国达卡特大城市水质及水生动物现状

Sriwijaya Journal of Environment Pub Date : 2018-09-26 DOI: 10.22135/sje.2018.3.2.68-73

N. Hussain

引用次数: 3