Environment and Ecology Research最新文献_第4页

Environmental Responsibility through the Effectiveness of Community Activities in Supporting Sustainable Development Goal Programs 通过社区活动在支持可持续发展目标计划方面的成效履行环境责任

Environment and Ecology Research Pub Date : 2023-12-01 DOI: 10.13189/eer.2023.110602

Rita Retnowati, Indarti Komala Dewi, Rita Istiana, Eka Puspita

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Media Framing of Indian Green Fiscal Policy: A Survey of Environmental Policies Across Online News Portals 印度绿色财政政策的媒体框架:在线新闻门户网站环境政策调查

Environment and Ecology Research Pub Date : 2023-10-01 DOI: 10.13189/eer.2023.110502

Shailendra Boora, Meljo Thomas Karakunnel

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Assessing Walkability to Mitigate Climate Change and Empower Women in a Vulnerable Coastal Settlement 评估可步行性以缓解气候变化并增强脆弱沿海住区妇女的权能

Environment and Ecology Research Pub Date : 2023-10-01 DOI: 10.13189/eer.2023.110501

Lobna Ahmed Galal, Nabeel El Hady

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Assessment of the Use and Application of Pesticides by Cocoa Farmers in Ghana 对加纳可可农民使用和应用杀虫剂的评估

Environment and Ecology Research Pub Date : 2023-10-01 DOI: 10.13189/eer.2023.110503

Paul Kwame Essandoh

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Genetic Variability in Vegetable Pea (Pisum sativum var. hortense) Genotypes in Bundelkhand Region 本德尔汉德地区菜豌豆(Pisum sativum var. hortense)基因型的遗传变异

Environment and Ecology Research Pub Date : 2023-10-01 DOI: 10.60151/envec/zeji3390

Rudra Pratap Mishra, Sunil Kumar, Akanksha Rai, Shalu Singh, Shweta Soni, A. C. Mishra, Ajeet Singh

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Influence of Sulfur and Zinc on Growth and Yield of Rabi Maize (Zea mays L.) 硫和锌对拉比玉米生长和产量的影响

Environment and Ecology Research Pub Date : 2023-10-01 DOI: 10.60151/envec/eylg7388

a. anupama, rajesh singh

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Water Stress Induced by Mannitol in Sesame Cultivars 甘露醇对芝麻品种水分胁迫的影响

Environment and Ecology Research Pub Date : 2023-10-01 DOI: 10.60151/envec/awir9653

Md. Mukhtar Hussain, Arvind Kumar

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Effect of Organic Nutrients and Neem Cake on Growth and Yield of Wheat (Triticum aestivum L.) 有机养分和印楝饼对小麦生长和产量的影响

Environment and Ecology Research Pub Date : 2023-10-01 DOI: 10.60151/envec/pgvf6815

K. Jagadeeshwar Reddy, Umesha C.

{"title":"Effect of Organic Nutrients and Neem Cake on Growth and Yield of Wheat (Triticum aestivum L.)","authors":"K. Jagadeeshwar Reddy, Umesha C.","doi":"10.60151/envec/pgvf6815","DOIUrl":"https://doi.org/10.60151/envec/pgvf6815","url":null,"abstract":"At the Department of Agronomy, SHUATS, Prayagraj (UP), Crop Research Farm, a field experiment was carried out in rabi 2022.The soil in the experimental plot had a sandy loam texture, a pH of 7.1 that was almost neutral, a low level of organic carbon (0.36), and poor availability of the nutrients n, p, and k (171.48 kg/ha, 15.2 kg/ha, and 232.5 kg/ha, respectively). Nine treatments were included in the study, each of which was reproduced three times over the course of a one-year investigation.The treatments which are T1: FYM – 10t/ha + Neem Cake -300kg/ha, T2: FYM – 10t/ha + Neem Cake -400kg/ha, T3: FYM – 10t/ha + Neem Cake -500kg/ha, T4: Vermicompost -1t/ha + Neem Cake -300kg/ha, T5: Vermicompost -1t/ha + Neem Cake -400kg/ha, T6: Vermicompost -1t/ha + Neem Cake -500kg/ha, T7: Poultry manure -0.5t/ha + Neem Cake -300kg/ha, T8: Poultry manure -0.5t/ha + Neem Cake -400kg/ha, T9: Poultry manure -0.5t/ha + Neem Cake -500kg/ha and T10: Control (150:60:40 NPK kg/ha) used. The findings revealed : Plant height (101.32 cm ) was considerably greater when poultry manure (4 t/ha) and neem cake (500 kg/ha) were combined. No. of tillers/hill (13.45), Plant dry weight (29.24 g/plant), maximum effective tillers (11.86), Grains/spike (54.17), Test weight (43.41 g), Grain yield (55.78 q/ha) and Straw yield (116.41 q/ha).","PeriodicalId":36141,"journal":{"name":"Environment and Ecology Research","volume":"127 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136246743","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

Mathematical Modelling and Optimization of Quality Parameters for Extraction of Turmeric Oil Using Microwave Assisted Extraction Technology 微波辅助提取工艺提取姜黄油的数学建模及质量参数优化

Environment and Ecology Research Pub Date : 2023-10-01 DOI: 10.60151/envec/dqzt7708

Sachin Ghanghas, Vijay Kumar Singh, Mukesh Kumar Garg, Parveen Dhanger

{"title":"Mathematical Modelling and Optimization of Quality Parameters for Extraction of Turmeric Oil Using Microwave Assisted Extraction Technology","authors":"Sachin Ghanghas, Vijay Kumar Singh, Mukesh Kumar Garg, Parveen Dhanger","doi":"10.60151/envec/dqzt7708","DOIUrl":"https://doi.org/10.60151/envec/dqzt7708","url":null,"abstract":"In the present work, optimization of quality parameters was performed for maximum recovery of turmeric oil from the dried rhizome of turmeric (Curcuma longa L.) using microwave assisted extracted technology. Petroleum ether and Hexane solvents were used for extraction of essential oil at two different input parameters of microwave i.e., microwave power (200, 250, 300, 350 and 400 watt) and extraction time (10, 15, 20, 25 and 30 min). Resulted response were estimated by the ANOVA using central composite rotable design (CCRD) of response surface methodology (RSM) and the polynomial equation of the second order response surface were modelled using multiple regression analysis. The quality of extracted oil was evaluated based on quality parameters. Maximum yield of 4.97 % of oil was recovered with the chemical properties value of acid, iodine and saponification were 4.5%, 39.37% and 14.86 % respectively using Hexane solvent at microwave power of 300-watt and 20 minutes of extraction time. Determination coefficients (R2) were equal to 90% or higher for individual responses stated that the developed models were well fitted to the experimental results.","PeriodicalId":36141,"journal":{"name":"Environment and Ecology Research","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136246719","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

Response of Fertility Levels and Liquid Biofertilizers on Soil Chemical Properties and Nutrient Uptake under Wheat (Triticum aestivum L.) Crop 不同肥力水平和液体生物肥料对小麦土壤化学性质和养分吸收的响应作物

Environment and Ecology Research Pub Date : 2023-10-01 DOI: 10.60151/envec/zblx2641

Hansa Kumawat, D. P. Singh, K. K. Yadav, Neha Khardia, Surendra Dhayal, Sonal Sharma, Kriti Sharma, Archana Kumawat

{"title":"Response of Fertility Levels and Liquid Biofertilizers on Soil Chemical Properties and Nutrient Uptake under Wheat (Triticum aestivum L.) Crop","authors":"Hansa Kumawat, D. P. Singh, K. K. Yadav, Neha Khardia, Surendra Dhayal, Sonal Sharma, Kriti Sharma, Archana Kumawat","doi":"10.60151/envec/zblx2641","DOIUrl":"https://doi.org/10.60151/envec/zblx2641","url":null,"abstract":"A field experiment was conducted during rabi 2019-20 at Instructional Farm of Agronomy, Rajasthan College of Agriculture, Udaipur to examine the effect of fertility levels and liquid biofertilizers on soil chemical properties and nutrient uptake by wheat. The treatments comprised of four levels of fertility (i.e. control, 75, 100 and 125% RDF) and four levels of liquid biofertilizers (i.e. no inoculation, Azotobacter, PSB and Azotobacter + PSB). Experiment was laid out in Factorial Randomized Block Design with three replication taking wheat var Raj 4238 as test crop. The recommended dose of fertilizer (RDF) was 100:60:40 kg ha-1 of N:P2O5:K2O. The results revealed that significant increase in available primary nutrient (nitrogen, phosphorus and potassium) in post harvest soil of wheat and also significantly increase in nitrogen, phosphorus, potassium, sulfur and micronutrients (Cu, Zn, Fe and Mn) uptake by wheat with increasing levels of fertility and liquid biofertilizers up to the 100% RDF and Azotobacter + PSB respectively.","PeriodicalId":36141,"journal":{"name":"Environment and Ecology Research","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136246740","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