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environmental assessment
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- Author:
- Shengchen Wang; Xiaojing Li; Wei Wang; Hongfu Zhang; Shiwen Xu
- Source:
- Science of the total environment 2019 v.696 pp. 134035
- ISSN:
- 0048-9697
- Subject:
- ammonia; antioxidant activity; antioxidant enzymes; breathing; broiler chickens; environmental assessment; fertilizers; gene expression regulation; gene ontology; genes; inflammation; jejunum; microtubules; microvilli; neutrophils; nutrition; oxidative stress; ranching; risk assessment; toxicity; transcriptome; transcriptomics; transporters
- Abstract:
- ... Ammonia (NH₃), an inhaled harmful gas, is not only an important volatile in fertilizer production and ranching, but also the main basic component of haze. However, the effect and mechanism of NH₃ on the intestines are still unclear. To investigate the intestinal toxicity of NH₃ inhalation, morphological changes, transcriptome profiles and oxidative stress indicators of jejunum in broiler chicken e ...
- DOI:
- 10.1016/j.scitotenv.2019.134035
- https://doi.org/10.1016/j.scitotenv.2019.134035
- Author:
- Wenting Jiang; Xiaohu Liu; Xiukang Wang; Yuan Yin
- Source:
- Agronomy 2019 v.9 no.6 pp. -
- ISSN:
- 2073-4395
- Subject:
- agricultural development; environmental assessment; fertilizer application; fertilizers; field experimentation; grain yield; grains; harvest index; models; nitrogen; nutrient content; nutrient deficiencies; nutrient uptake; phosphorus; planting; potassium; quantitative analysis; soybeans; straw; tropical soils; China
- Abstract:
- ... The balance between fertilizer application and plant nutrient demand is essential for ensuring agricultural production because it is effective to prevent nutrient deficiency and excess, especially for soybean. This study used data from 29 sites of field experiments carried out in the soybean planting area of Liaoning province, China in 2011 to 2013. We (i) study the characteristics of yield, nutri ...
- DOI:
- 10.3390/agronomy9060310
- https://doi.org/10.3390/agronomy9060310
- Author:
- Majid Radfard; Masud Yunesian; Ramin Nabizadeh; Hamed Biglari; Shahrokh Nazmara; Mahdi Hadi; Nader Yousefi; Mahmood Yousefi; Abbas Abbasnia; Amir Hossein Mahvi
- Source:
- Human and ecological risk assessment 2019 v.25 no.4 pp. 949-965
- ISSN:
- 1549-7860
- Subject:
- adverse effects; anions; arsenic; chlorine; drinking water; environmental assessment; fertilizers; groundwater; health effects assessments; heavy metals; magnesium; neoplasms; pesticides; pollutants; risk; sewage systems; sludge; sodium; solid wastes; sulfates; waste disposal; water pollution; water quality; Iran; Pakistan
- Abstract:
- ... Access to drinking water is one of the most important indicators determined by the World Health Organization (WHO). This investigation surveyed the concentration of various pollutants in drinking water and its health risk attribute to Arsenic in Sistan and Baluchistan province, Iran. Water samples were collected from ground water and analyzed for physical parameters, anions, and heavy metals using ...
- DOI:
- 10.1080/10807039.2018.1458210
- https://doi.org/10.1080/10807039.2018.1458210
- Author:
- Oana Mititelu-Ionuș; Daniel Simulescu; Simona Mariana Popescu
- Source:
- Environmental monitoring and assessment 2019 v.191 no.8 pp. 501
- ISSN:
- 0167-6369
- Subject:
- European Union; agri-environmental policy; animal husbandry; beef; case studies; environmental assessment; environmental factors; fertilizers; fields; geographic information systems; groundwater; groundwater contamination; humans; land use; livestock; livestock production; models; nitrates; nitrogen; nonpoint source pollution; nutrients; pesticides; phosphorus; pollution control; soil permeability; soil texture; soil types; statistics; water resources; water table; Romania
- Abstract:
- ... Diffuse pollution of water resources from agricultural sources is a major environmental issue in Europe. The nutrients released in groundwater from cultivated fields and livestock production, together with pesticides, are the main source of concern in the framework of the European Nitrates Directive (91/676/EEC). Southern Romania continues to represent one of the most important cereal production a ...
- DOI:
- 10.1007/s10661-019-7648-0
- https://doi.org/10.1007/s10661-019-7648-0
- Author:
- K. Brindha; Paul Pavelic; Touleelor Sotoukee
- Source:
- Groundwater for sustainable development 2019 v.8 pp. 24-30
- ISSN:
- 2352-801X
- Subject:
- bacterial contamination; boiling; drinking; electrical conductivity; environmental assessment; fertilizers; filtration; groundwater; leaching; monitoring; nitrates; plant growth; sewage; soil; soil quality; stakeholders; surveys; sustainable development; water quality; water resources; Laos
- Abstract:
- ... A water and soil quality baseline study was carried out across the ~ 4500 km2 Vientiane Plain in Lao PDR. Eight water quality and nine soil parameters were analysed using field kits at 95 sites in March 2015. Elevated electrical conductivity and chloride were apparent at two sites due to geogenic leaching from the marine rock-salt present in some areas. Groundwater was acidic in most locations. Ni ...
- DOI:
- 10.1016/j.gsd.2018.08.005
- https://doi.org/10.1016/j.gsd.2018.08.005
- Author:
- Christian W. Klampfl
- Source:
- Trends in analytical chemistry 2019 v.111 pp. 13-26
- ISSN:
- 0165-9936
- Subject:
- biosolids; drug residues; environmental assessment; fertilizers; humans; irrigation; metabolites; sewage treatment; soil
- Abstract:
- ... Residues of pharmaceuticals are ubiquitous in the environment, due to the increased use of drugs for treating humans and animals. If in agriculture water or biosolids from sewage treatment plants or manure from treated animals are used for irrigation or as a fertilizer respectively, drug residues may come into contact with plants. Subsequently these substances may be taken up, be translocated and ...
- DOI:
- 10.1016/j.trac.2018.11.042
- https://doi.org/10.1016/j.trac.2018.11.042
- Author:
- Qiang Xu; Xiaolong Wang; Bo Xiao; Kelin Hu
- Source:
- Journal of cleaner production 2019 v.208 pp. 188-198
- ISSN:
- 0959-6526
- Subject:
- agricultural machinery and equipment; coculture; cost benefit analysis; crabs; crop production; economic impact; economic sustainability; emergy; environmental assessment; environmental performance; fertilizers; financial economics; food production; forage; labor; rice; subsidies; sustainable development; watersheds; China
- Abstract:
- ... Irrational rice planting–breeding modes may result in serious ecological and environmental issues and unsustainable agriculture. In this study, economic benefits combined with emergy analysis were used to evaluate the environmental and economic performances of three rice production modes, namely, rice monoculture (RM), conventional rice-crab (CRC) and optimized rice-crab (ORC) modes, in Panjin Cit ...
- DOI:
- 10.1016/j.jclepro.2018.10.092
- https://doi.org/10.1016/j.jclepro.2018.10.092
- Author:
- Matteo Bordiga; Fabiano Travaglia; Monica Locatelli
- Source:
- International journal of food science & technology 2019 v.54 no.4 pp. 933-942
- ISSN:
- 0950-5423
- Subject:
- byproducts; effluents; environmental assessment; fertilizers; grape pomace; solid wastes; sustainable technology; wastewater; winemaking
- Abstract:
- ... Traditionally, wine production has been assumed as an environmentally friendly process. However, it requires a considerable amount of resources (e.g. water, fertilisers and organic amendments), and, at the same time, producing a large amount of waste and by‐products. Environmental analysis of the wine making process reports that organic solid wastes and wastewater represent the main effluents of t ...
- DOI:
- 10.1111/ijfs.14118
- https://doi.org/10.1111/ijfs.14118
- Author:
- Stefania Solinas; Paola A. Deligios; Leonardo Sulas; Gianluca Carboni; Adriana Virdis; Luigi Ledda
- Source:
- European journal of agronomy 2019 v.103 pp. 63-72
- ISSN:
- 1161-0301
- Subject:
- Arundo donax; Silybum marianum; annuals; biomass production; cardoons; crop yield; cropping systems; energy; energy crops; environmental assessment; environmental impact; farmers; fertilizers; food production; irrigated farming; irrigation; life cycle assessment; perennials; Mediterranean region
- Abstract:
- ... Biomass production helps address the worldwide energy demand. However, some controversial issues have been identified such as the possible conflict between the goal of increasing vegetable biomass and food production and the need to limit environmental impacts. In Mediterranean region, where the supply of some natural resources appears significantly limited (e.g., water) and the competition for la ...
- DOI:
- 10.1016/j.eja.2018.11.007
- https://doi.org/10.1016/j.eja.2018.11.007
- Author:
- Rui Gaspar; Leonel Pereira; Isabel Sousa-Pinto
- Source:
- Botanica marina 2019 v.62 no.5 pp. 499-525
- ISSN:
- 1437-4323
- Subject:
- agar; educational institutions; environmental assessment; environmental factors; fertilizers; higher education; industry; islands; macroalgae; seaweed culture; shorelines; Azores; Madeira Islands; Portugal
- Abstract:
- ... Continental Portugal and its two archipelagos (Azores Islands and Madeira Islands) present a very interesting and diverse seaweed community. Its great diversity results for example from different environmental conditions such as the latitudinal gradients that affect the continental Portugal coastal shoreline in unique ways. The first Portuguese phycological studies published date from the end of t ...
- DOI:
- 10.1515/bot-2019-0012
- https://doi.org/10.1515/bot-2019-0012