Ressources Etiqueté: Urine

10 correspondances trouvées (Affichage 1 - 10)

  1. Liquid Gold The Lore and Logic of Using Urine to Grow Plants

    Nitrogen pollution of lakes, rivers, and oceans by human urine is a growing problem.Liquid Goldshows how urine can safely be used to grow food, fuel, fiber, and beautiful landscapes while protecting the environment and providing free and safe fertilizer. Featuring a short history of urine use—...
    Water Garden Urine Human Waste Organic Wastes as ...

  2. Urine as Fertilizer

    16/11/2022 Session : This session goes over facts for the use of human urine as fertilizer, the safety considerations for the use of urine, Reducing risk, social, stigma, cropping system, regimented service functions, application systems, and more. Presenter :Missionary working in South Sudan with Christian...
    Organic Wastes as ... Urine ECHO Conference EIAC 2022

  3. Characterization of urea hydrolysis in fresh human urine and inhibition by chemical addition

    Abstract,Environ. Sci.: Water Res. Technol., 2017 Urea hydrolysis is a chemical reaction that occurs in soils, the human body, and in wastewater urine diversion systems. The reaction, which transforms the urea in urine into ammonia and bicarbonate, results in ammonia volatilization and mineral...
    Urea Hydrolysis Urine

  4. Human Urine as a Fertilizer

    20/10/2010 Input from the ECHO network concerning the use of urine as a fertilizer.
    Fertilizer Urine Health Sanitation

  5. Questions and Concerns about the Use of Urine as a Fertilizer

    20/07/2010 Alkalinity of Urine. Urine in storage can reach a pH of 9.0. HIV/AIDS. A person reading a draft of the urine article asked whether HIV/AIDS would be a concern with the use of urine as a fertilizer. Controlling the Odor of Urine. Dr. Arnat Tancho recommends mixing a small amount of microbial...
    Urine Fertilizer Plant Nutrition Tomatoes

  6. Writers’ Supplement to EDN 108

    20/07/2010 We often come across interesting material related to articles in EDN that could not fit into the available space in the issue. We share the most relevant of those here.
    Urine Fertilizer Composting Toilets Outhouse

  7. Human Urine as a Fertilizer

    20/07/2010 One high quality and universally available source of all the major macronutrients (nitrogen, phosphorus and potassium) is human urine. Using human urine as fertilizer is not unprecedented, but for various reasons in most countries it is not commonly considered as an option, especially for growing...
    Urine Biofertilizer Fertilizer Composting Toilets Plant Nutrition Health Sanitation

  8. L’urine humaine comme engrais - video

    AccessAgriculture Training Video Le terrain dans le district de Tororo en Ouganda a été intensément utilisé et la fertilité du sol est faible et en déclin. Cette vidéo montre une solution possible - en utilisant l'urine comme engrais. Langues disponibles Anglais Arabe Bambara Espagnol Fon...
    Urine Fertilizer AccessAgriculture East Africa

  9. The biochar-urine connection - Sanitation, nutrient recovery, and carbon sink

    13/11/2018 The presentation will provide an overview of biochar production and urine diversion technologies. Particular attention will be given to recent developments and related issues. Following the overview the discussion will focus on the potential urine-related uses of biochar. Dr. Barry Gutwein Dr....
    Urine Biochar

  10. Composting with biochar and urine

    13/02/2019 Session: The productivity of garden land depends on soil fertility, water and climate. Compost is an excellent resource to increase water holding capacity in the first place and to provide nutrients to the soil. Recent trends have introduced other techniques and key words for organic farming...
    Compost Urine Biochar East Africa