Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 7
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
A framework for efficient wastewater treatment and recycling systems AgEcon
Mekala, Gayathri Devi; Davidson, Brian; Samad, Madar; Boland, Anne-Maree.
Use of un-treated/partially treated wastewater for irrigation in the dry countries of Asia and Africa and recycling of treated wastewater in the water scarce developed countries has become a common practice due to various reasons. While the lack of wastewater treatment to appropriate levels before use is a major problem in developing countries, the high cost of wastewater recycling is the major problem in developed countries. The current paper is part of a doctoral research and presents the conceptual framework for the research and the methodology that can be used to tackle the problems associated with wastewater recycling.
Tipo: Working or Discussion Paper Palavras-chave: Water reuse; Wastewater; Recycling; Pricing; Water allocation; Cost benefit analysis; Wastewater irrigation; Developing countries; Developed countries; Case studies; India; Australia; Hyderabad; Melbourne; Agribusiness; Agricultural Finance; Crop Production/Industries; Demand and Price Analysis; Farm Management; Production Economics.
Ano: 2008 URL: http://purl.umn.edu/46387
Imagem não selecionada

Imprime registro no formato completo
Estudos preliminares sobre manejo de solo água em agricultura de vazante de açude. Infoteca-e
SILVA, A. de S.; MARTINS, C. E.; MORGADO, L. B.; MAGALHÃES, A. A..
Otimização no aproveitamento da água armazenada com fins agricolas.
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E) Palavras-chave: Vazante; Agricultura de vazante; Manejo de solo e água; Açude; Agricultura; Wastewater irrigation.
Ano: 1978 URL: http://www.infoteca.cnptia.embrapa.br/handle/doc/156539
Imagem não selecionada

Imprime registro no formato completo
Faciliter l’adoption d’interventions de securite alimentaire dans le secteur des aliments de rue et dans les champs AgEcon
Karg, Hanna; Drechsel, Pay; Amoah, Philip; Jeitler, Regina.
This chapter discusses the implementation challenges of the WHO Guidelines on safe wastewater use pertaining to the adoption of the so-called ‘post-treatment’ or ‘non-treatment’ options, like safer irrigation practices or appropriate vegetablewashing in kitchens. Due to limited risk awareness and immediate benefits of wastewater irrigation, it is unlikely that a broad adoption of recommended practices will automatically follow revised policies or any educational campaign and training. Most of the recommended practices do not only require behaviourchange but might also increase operational costs. In such a situation, significant efforts are required to explore how conventional and/or social marketing can support the desired behaviour-change towards the...
Tipo: Book Palavras-chave: Food safety; Restaurants; Public health; Social behaviour; Wastewater irrigation; Vegetables; Guidelines; West Africa; Ghana; Agricultural and Food Policy; Crop Production/Industries; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Health Economics and Policy.
Ano: 2011 URL: http://purl.umn.edu/124376
Imagem não selecionada

Imprime registro no formato completo
Low-cost options for reducing consumer health risks from farm to fork where crops are irrigated with polluted water in West Africa. AgEcon
Amoah, Philip; Keraita, Bernard; Akple, Maxwell; Drechsel, Pay; Abaidoo, Robert Clement; Konradsen, Flemming.
To identify interventions which reduce health risks of consumers where highly polluted irrigation water is used to irrigate vegetables in West Africa, scientists worked over 5 years with farmers, market traders and street food vendors in Ghana. The most promising low-cost interventions with high adoption potential were analyzed for their ability to reduce common levels of pathogens (counts of fecal coliforms and helminth eggs). The analysis showed the combination potential of various interventions, especially on-farm and during vegetable washing in line with the World Health Organization (WHO) guidelines. The tested market-based interventions were important to prevent new or additional contamination.
Tipo: Report Palavras-chave: Urban agriculture; Consumers; Public health; Health hazards; Risk management; Vegetable growing; Wastewater irrigation; Irrigation methods; Irrigation practices; Wastewater treatment; Filtration; Agribusiness; Agricultural and Food Policy; Agricultural Finance; Consumer/Household Economics; Food Consumption/Nutrition/Food Safety; Health Economics and Policy; Production Economics.
Ano: 2011 URL: http://purl.umn.edu/108673
Imagem não selecionada

Imprime registro no formato completo
National Conference on Water, Food Security and Climate Change in Sri Lanka, Volume 2: Proceedings of the Water Quality, Environment and Climate Change, BMICH, Colombo June 9-11, 2009 AgEcon
Tipo: Presentation Palavras-chave: Wetlands; Environmental flows; Assessment; Water allocation; Case studies; Rivers; Farming systems; Models; Groundwater; Aquifers; Domestic water; Rainfed farming; Climate change; Wastewater irrigation; Rice; Food security; Environmental Economics and Policy; Farm Management; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Livestock Production/Industries; Research and Development/Tech Change/Emerging Technologies; Research Methods/ Statistical Methods; Resource /Energy Economics and Policy.
Ano: 2010 URL: http://purl.umn.edu/118404
Imagem não selecionada

Imprime registro no formato completo
Socio-economic characterization of integrated cropping systems in urban and peri-urban agriculture of Faisalabad, Pakistan JARTS
Rehman, Shoaib Ur; University of Kassel, Organic Plant Production and Agroecosystems Research in the Tropics and Subtropics; Institute of Horticultural Sciences, University of Agriculture, Faisalabad, Pakistan; Predotova, Martina; University of Kassel, Organic Plant Production and Agroecosystems Research in the Tropics and Subtropics; Khan, Iqar Ahmad; Institute of Horticultural Sciences, University of Agriculture, Faisalabad, Pakistan; Schlecht, Eva; Animal Husbandry in the Tropics and Subtropics, University of Kassel and University of Göttingen, Steinstr. 19, D-37213 Witzenhausen, Germany; Buerkert, Andreas; University of Kassel, Organic Plant Production and Agroecosystems Research in the Tropics and Subtropics Steinstr. 19, D-37213 Witzenhausen, Germany.
Faisalabad city is surrounded by agricultural lands, where farmers are growing vegetables, grain crops, and fodder for auto-consumption and local marketing. To study the socioeconomic impact and resource use in these urban and peri-urban agricultural production (UPA) systems, a baseline survey was conducted during 2009–2010. A total of 140 households were selected using a stratified sampling method and interviewed with a structured questionnaire. The results revealed that 96 % of the households rely on agriculture as their main occupation. Thirty percent of the households were owners of the land and the rest cultivated either rented or sharecropped land. Most of the families (70 %) were headed by a member with primary education, and only 10 % of the...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Agronomy and Crop Science mineral fertilizer; Gardening; UPA household; Vegetable production; Wastewater irrigation.
Ano: 2014 URL: http://www.jarts.info/index.php/jarts/article/view/2013081343363
Imagem não selecionada

Imprime registro no formato completo
WASPA Asia: wastewater agriculture and sanitation for poverty alleviation in Asia AgEcon
International Water Management Institute (IWMI).
Tipo: Report Palavras-chave: Wastewater irrigation; Health hazards; Poverty; Sanitation; Development projects; Asia; Kolkata; Agricultural and Food Policy; Community/Rural/Urban Development; Consumer/Household Economics; Crop Production/Industries; Environmental Economics and Policy; Farm Management; Food Security and Poverty; Health Economics and Policy; Land Economics/Use; Research and Development/Tech Change/Emerging Technologies; Risk and Uncertainty.
Ano: 2008 URL: http://purl.umn.edu/91467
Registros recuperados: 7
Primeira ... 1 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional