Environment Conservation Journal最新文献_第3页

Single vs dual source surface energy balance model based actual evapotranspiration estimation 基于实际蒸散量估算的单源与双源地表能量平衡模型对比

Environment Conservation Journal Pub Date : 2024-01-19 DOI: 10.36953/ecj.27532611

Richa Pandey, Ravinder Kaur, I. Z. Goncalves, Christopher M. U. Neale, Manoj Khanna, Man Singh, Vinay Kumar Sehgal, A. Sarangi, Manjaiah Kanchikeri Math

{"title":"Single vs dual source surface energy balance model based actual evapotranspiration estimation","authors":"Richa Pandey, Ravinder Kaur, I. Z. Goncalves, Christopher M. U. Neale, Manoj Khanna, Man Singh, Vinay Kumar Sehgal, A. Sarangi, Manjaiah Kanchikeri Math","doi":"10.36953/ecj.27532611","DOIUrl":"https://doi.org/10.36953/ecj.27532611","url":null,"abstract":"The current study aims to inter-compare the performance efficiency of the single and the dual source surface energy balance modeling approaches, namely EEFlux and SETMI, respectively for real time catchment scale - crop water demand estimations. For this, the afore-stated two surface energy balance modelling approaches were applied on the Narmada Canal Project, Sanchore, Rajasthan, India for estimating catchment scale actual evapotranspiration (ETa) values for the Rabi cropping seasons of the years 2013-14 and 2018-19, after incorporating the basic satellite data derived inputs viz. Land use, Land surface temperature and Gridded weather data. Due to the non-availability of the catchment scale ground based daily reference evapotranspiration (ETo) values for the study area, the Global Land Data Assimilation System based gridded meteorological data product was utilized, as a substitute for obtaining observed actual evapotranspiration (ETa) values for the investigated Rabi seasons of the study area. These actual evapotranspiration values were compared with those estimated through the single source, EEFlux and the dual source, SETMI modelling approaches to ascertain their comparative performance efficiency through the use of the five statistical indices viz. Mean Absolute Error, Root Mean Square Error, Mean Bias Error, Nash-Sutcliffe Efficiency and the Index of Agreement. The investigations revealed almost at par performance of the two modelling approaches. However, it was concluded that in contrast to the more detailed dual source approach i.e., SETMI, the simple single source approach i.e., EEFlux seemed to be more promising due to its user-friendly implementation and input data automation.","PeriodicalId":12035,"journal":{"name":"Environment Conservation Journal","volume":"482 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140502707","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

Estimating crop water requirement in Madhya Pradesh's agro-climatic regions: A CROPWAT and CLIMWAT software case study 估算中央邦农业气候区的作物需水量：CROPWAT 和 CLIMWAT 软件案例研究

Environment Conservation Journal Pub Date : 2024-01-19 DOI: 10.36953/ecj.26022353

Venkatesh Gaddikeri, Jitendra Rajput, Dimple, Malkhan Singh Jatav, Arti Kumari, Lalita Rana, Ashish Rai, Anshu Gangwar

{"title":"Estimating crop water requirement in Madhya Pradesh's agro-climatic regions: A CROPWAT and CLIMWAT software case study","authors":"Venkatesh Gaddikeri, Jitendra Rajput, Dimple, Malkhan Singh Jatav, Arti Kumari, Lalita Rana, Ashish Rai, Anshu Gangwar","doi":"10.36953/ecj.26022353","DOIUrl":"https://doi.org/10.36953/ecj.26022353","url":null,"abstract":"Estimating actual crop evapotranspiration is vital in water-scarce environment affected by climate change, particularly for optimizing irrigation and enhancing crop yield. This research focuses on assessing crop water and irrigation requirement for major crops across six districts of Madhya Pradesh, India, spanning diverse agro-climatic regions. Employing CLIMWAT 2.0 and CROPWAT 8.0 software, calculated crop evapotranspiration and devised irrigation strategies tailored to local climatic conditions. The FAO-Penman-Montieth (FAO-PM) equation for reference evapotranspiration (ET0), aiding in crop water requirement computation and irrigation planning. Our findings reveal substantial variations in crop water requirements across crops and districts. For instance, soybean in Indore requires the highest water input at 380 mm, while in Guna, was least at 303 mm. Wheat, on the other hand, register the highest water needs in Khandwa at 510.6 mm and the lowest in the Neemuch district at 370.8 mm, particularly during the rabi season. Besides that, this study underscores the need for district-specific considerations, taking into account climate and soil characteristics when formulating water management strategies. Employing efficient irrigation practices and techniques to manage water stress becomes imperative for optimizing crop yield and achieving economic returns. Implementing customized approaches to enhance water use efficiency and promote sustainability in agricultural production is crucial. These research outcomes provide valuable insights for policymakers, agricultural practitioners, and water resource managers to develop context-specific water management strategies.","PeriodicalId":12035,"journal":{"name":"Environment Conservation Journal","volume":"438 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140502452","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

Evaluation of the toxicological effects of uranium on human health in Chandrapur, Maharashtra, with reference to the water quality index 参照水质指数评估铀对马哈拉施特拉邦 Chandrapur 地区人类健康的毒理学影响

Environment Conservation Journal Pub Date : 2024-01-16 DOI: 10.36953/ecj.26802657

Pooja B. Matte, Kavita S. Raipurkar, Pranav Mandal

{"title":"Evaluation of the toxicological effects of uranium on human health in Chandrapur, Maharashtra, with reference to the water quality index","authors":"Pooja B. Matte, Kavita S. Raipurkar, Pranav Mandal","doi":"10.36953/ecj.26802657","DOIUrl":"https://doi.org/10.36953/ecj.26802657","url":null,"abstract":"Groundwater is an important resource and approximate 80% of the world’s population depends solely on it to satisfy their needs. In the present investigation groundwater quality was assessed using WQI. For the same parameters viz, temperature, pH, conductivity, DO, alkalinity, TDS, sulphate, fluoride, bicarbonate, chloride, uranium, total hardness, calcium and magnesium hardness were assessed during post monsoon period in November 2021 in the Chandrapur region. For conducting this research total 116 groundwater samples were collected from different hydrological stations for the assessment of WQI. WQI is an important tool to assess quality of water for drinking and is classified as excellent to unsafe, i.e., 0-100 score. In this investigation WQI was found to be in the range between 27.63-674.56 exceeding both minimum and maximum score. The results of the present investigation showed that only 5.17% of water is safe for drinking,18% of water indicated poor water quality, 15% of water has very poor water quality and 77% of water is unsuitable for drinking purpose and proper treatment is required before use. During this investigation uranium in groundwater was also assessed considering its chemotoxical and radiological effects on human health. The chemotoxical and radiological effects were analyzed adopting standard equations given by USEPA. The radiological risk of mortality and morbidity was found to be 1.37E-05-1.47E-05, respectively. Thus, presence of uranium was noted and radiological risk was found to be below the permissible limit of AERB standard. The chemical toxicity of average value of Lifetime Average Daily Dose (LADD) and Hazard Quotient (HQ) was observed 0.315 and 0.00571, respectively and chemical toxicity of LADD was found to be in 8.62% sample population and above the permissible limits which can affect human health and can have kidney toxicity, bone and lung toxicity.","PeriodicalId":12035,"journal":{"name":"Environment Conservation Journal","volume":"14 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140506105","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

Studies on major insect pests of cotton and farmer perceptions in the Ghugus area of District Chandrapur, Maharashtra, India 印度马哈拉施特拉邦 Chandrapur 县 Ghugus 地区棉花主要害虫研究及农民看法

Environment Conservation Journal Pub Date : 2024-01-12 DOI: 10.36953/ecj.26682646

Sushma Kameshwar Prajapati, Rajlaxmi Ranrag Kulkarni

{"title":"Studies on major insect pests of cotton and farmer perceptions in the Ghugus area of District Chandrapur, Maharashtra, India","authors":"Sushma Kameshwar Prajapati, Rajlaxmi Ranrag Kulkarni","doi":"10.36953/ecj.26682646","DOIUrl":"https://doi.org/10.36953/ecj.26682646","url":null,"abstract":"A crucial crop in the world, cotton (Gossypium hirsutum L.), is frequently harmed by pests and illnesses. Chemical pesticides are frequently effective, but repeated use of these chemicals often results in pests developing greater insecticide resistance, fewer natural enemies, less natural control, and a deteriorated ecosystem. It has been widely used to implement the integrated pest management (IPM) strategy, which heavily emphasizes biological control. The present piece of work was carried out from January 2022 to December 2022 at different sites in the vicinity of the Ghugus area in Chandrapur district. In all, 10 species of insect pests of cotton from 9 families and 3 orders were recorded. The knowledge, perceptions and practices of farmers growing cotton under different pest management regimes were analyzed. The methods used were open and semistructured interviews using questionnaire with groups and individuals. In general, farmers had a poor understanding of the key concepts underlying alternative pest control systems. Pest damage was considered important and farmers were eager to share their knowledge, perceptions and practices in pest management. This study provides the foundation for the creation of a learning platform for future.","PeriodicalId":12035,"journal":{"name":"Environment Conservation Journal","volume":"21 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140510152","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

Studies on diversity of aquatic insects in Tamasi lake, Tahsil- Bhadravati, Dist- Chandrapur (M.S) India 印度钱德拉布尔县 Tahsil- Bhadravati 的 Tamasi 湖水生昆虫多样性研究

Environment Conservation Journal Pub Date : 2024-01-12 DOI: 10.36953/ecj.26672645

Rita S. Tekade, Pravin M. Telkhade

引用次数: 0

Ethnobotanical significance of several seasonal medicinal plants associated with Amravati suburban habitats 与阿姆拉瓦蒂郊区栖息地有关的几种季节性药用植物的民族植物学意义

Environment Conservation Journal Pub Date : 2024-01-12 DOI: 10.36953/ecj.26662644

Kirtidhvaj Jagdeep Gawai, S. Tippat

引用次数: 0

Methods for eliminating micropollutant from wastewater: A review 消除废水中微污染物的方法：综述

Environment Conservation Journal Pub Date : 2024-01-12 DOI: 10.36953/ecj.26652643

M. B. Thakre, Sushil B. Kapoor, Nilesh Gandhare

{"title":"Methods for eliminating micropollutant from wastewater: A review","authors":"M. B. Thakre, Sushil B. Kapoor, Nilesh Gandhare","doi":"10.36953/ecj.26652643","DOIUrl":"https://doi.org/10.36953/ecj.26652643","url":null,"abstract":"The amount of suspended solid and medicinal micropollutants, such as fungicides, personal care products, contraceptive medications, antibiotics and aromatic hydrocarbons are increasing daily and has reached an alarming level. The micropollutant present in wastewater must be treated before its release because it forms adverse effect on mortal health. Because some harmful micropollutants are incredibly difficult to remove from WWTPs because of their nonbiodegradability, poor adsorption capability, complex nature and traditional wastewater treatments are precious or insufficient for decontamination. For the micropollutant declination some of the conventional physicochemical has been used. The use of powdered activated carbon (PAC) for water purification has been proven to be effective without harming the environment. Advanced oxidation technologies (AOTs), typically applied after natural processes have recently emerged as effective tertiary treatments for the withdrawal of micropollutants at high concentrations. Various methods have been developed and studied for the removal of these micropollutants from wastewater. This review aims to provide a comprehensive overview of the different methods employed, including physical, chemical, and biological processes, highlighting their effectiveness and limitations in micropollutant removal. As well as improving treatment efficiency, they can also remove any accumulation of dangerous byproducts produced during treatment.","PeriodicalId":12035,"journal":{"name":"Environment Conservation Journal","volume":"30 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140509510","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

Ambient air quality monitoring of Chandrapur District, Central India 印度中部钱德拉布尔地区的环境空气质量监测

Environment Conservation Journal Pub Date : 2024-01-12 DOI: 10.36953/ecj.26692647

Swapnil Kisanrao Gudadhe, V. S. Manik

{"title":"Ambient air quality monitoring of Chandrapur District, Central India","authors":"Swapnil Kisanrao Gudadhe, V. S. Manik","doi":"10.36953/ecj.26692647","DOIUrl":"https://doi.org/10.36953/ecj.26692647","url":null,"abstract":"Declining air quality is highly ignored and very common form of degradation of the environment in nations that are both developed and developing. There are several contaminants in the air that have been identified in various studies on air pollution. The crucial parameters of all air pollutants are gaseous and particle pollution. The present study was undertaken to estimate the quality of ambient air in Chandrapur district, Maharashtra state of India. In this paper, an effort has been made to study the standing and trend of Sulphur dioxide (SO2), Oxides of Nitrogen (NOx), Carbon Monoxide (CO), Ozone (O3), Ammonia (NH3), Respirable Suspended Particulate Matter i.e.; PM10, PM2.5, toxic pollutants i.e.; lead, arsenic, nickel, benzo [a] pyarene and benzene and hydrocarbons. The results clearly show that, all parameters of ambient air quality monitoring values were some shown slightly below permissible limit. The ambient air quality monitoring data show that the Chandrapur district has substantial air pollution concerns in terms of SO2, NOx, PM, and other air pollutants. However, after comparing these values with NAAQS levels, the yearly averages of these air pollutants have been found to be below than the NAAQS levels. However, without effective mitigation measures, the concentrations of these pollutants will rise at quite alarming rate.","PeriodicalId":12035,"journal":{"name":"Environment Conservation Journal","volume":"40 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140509620","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 parameters and population of aquatic insect larvae in Pardi Lake, Gadchiroli District (M.S.) of India 印度 Gadchiroli 区 Pardi 湖（M.S. ）的水质参数和水生昆虫幼虫数量

Environment Conservation Journal Pub Date : 2024-01-10 DOI: 10.36953/ecj.26632641

Rajendra Narayanrao Chavhan

引用次数: 0

Fatty acid profiling of enterococcal isolates by Fames analysis with reference to antibiotic resistance from clinical samples collected in the Chandrapur region 通过 Fames 分析法对钱德拉布尔地区采集的临床样本中分离出的肠球菌进行脂肪酸谱分析，并参考抗生素耐药性的情况

Environment Conservation Journal Pub Date : 2024-01-10 DOI: 10.36953/ecj.26612639

Ashwini S. Muttawar, Vijay S. Wadhai

引用次数: 0