The mulch will stop the plants from receiving an overly-concentrated blast of urine, as well as helping to break down the nitrogen into a source the plants can use. That’s an average of 1400 ml per person, per day! In our area people are using cow urine with cow dung to fertilize the soil. The use of fermented Cow Urine enhance soil fertility and it can also be turned in to liquid fertilizer as a pesticide for plants. Biourine is obtained from anaerobic fermentation of urine with additional nutrition using nitrogen-fixing Fermenting Urine results in salts being formed from the urea in urine and other salts are also formed by the other elements contained in urine. The exact breakdown of urine varies depending on the diet of the pee-maker. Required fields are marked *, Hi I'm Paul, These can be a substitute to regular application of compost, but organic liquid fertilizer is quite expensive, especially if you have plenty of plants to fertilize. Given that the hydrolyzed … I've used my urine in my garden and I can tell you that it kind of smells if you use a lot on container plants. Rabbit urine is best used as fertilizer by mixing it with water at a ratio of 1:5; that is, one (1) liter of the urine to five (5) liters of water. NASA CR-1802, D. F. Putnam, July 1971(PDF), Urban Permaculture Transformation - The Permaculture Research Institute, Some Ideas for Low-Cost Festive Celebrations for Times of Uncertainty, People power: everyday Australians are building their own renewables projects, and you can too, The students behind the Permaculture Garden, Fukuoka, Natural Farming, and the Developing World, House Cows, Golden Eggs, and the True Cost of Cheap Supermarket Food – Part 3 – Updated, House Cows, Golden Eggs, and the True Cost of Cheap Supermarket Food – Part 1 – Updated, Feeling pressured to buy Christmas presents? I've seen a few sources report that the longer it's aged, the closer the ratios tend to level out. Paul, it is very descriptive article. This is compounded as the farmer continues to add the artificial nitrogen compounds to the field until all microorganisms have been killed off and that creates more of the unsustainable use of synthetic chemical fertilizers. Does human urine contain nitrogen? Urine can be used in a number of ways, such as a solution that is applied to plants to provide a quick, short-term boost in growth or as a nitrogen additive to the carbon-based material, facilitating the composting process. 1. Urine (or better, fermented urine) makes good fertilizer. My Korean wife is always saying “if you need the toilet wait until you get home” ie: use it in your own garden. I’ve used fermented urine as liquid fertilizer only one time, in an apple orchard I took charge of in the Ozarks. Fermented animal/human urine Animal/human urine can be collected and stored in a bucket or pot and covered and left to ferment for a few weeks. Some animals use it to mark their territories. Lacto-fermented urine induced increased radish germination compared to stored urine (74–86% versus 2–31%). •Non hydrolyzed urine serves as a suitable growth medium for lactic acid bacteria. My cousin peed in grass and it turned yellow! However, unless there are aquatic organisms in the system that are sensitive to ammonia, plants typically thrive with ammonia rich nitrogen fertilizers. Excess diluted urine can be used on lawns and trees. It is a blood byproduct, but despite containing some bodily waste, it is non-toxic. Farm fertilizers + BS 14 t/ha of fermented urine April 2015 5 l/ha 2 applications in May BS: magnesium as MgO – min 4.0%, potassium as K 2 O – min 1.0%, boron as B – 0.04%, manganese as Mn – 0.1%, copper as Cu – 0.05 %, molybdenum as Mo – 0.001 %, zinc as Zn – 0.2%, iron as Fe – 0.04 %. Urine has to be diluted min.1:10 sometimes it’s preferable to do 1:30 Urine can be applied directly to the compost pile. The present invention discloses a kind of method for producing organic fertilizer by utilizing high temp mixing multiple kinds of microbe to ferment the excrement and urine of live stock and paultry. As it’s very high in nitrogen, it should be added to plenty of carbon-rich materials, like dry leaves, sawdust, straw, and cardboard. Historically, aged or fermented urine (known as lant) was also used for gunpowder production, ... it can be applied directly to soil as a fertilizer. For Caroline’s farm which houses about 120 rabbits, this translates to nearly 36 litres of rabbit urine every day. You can urinate directly on a bale of straw, and eventually the straw will decompose and can be used as compost or you can plant directly into the decomposing straw bales. I am interested in the chemical formulas, health effects, and agricultural fertilizer applications. According to Ms. Mochama, the fermented rabbit urine spray helps manage insects and other pests, including aphids, moths, leaf miners, caterpillars, and mites. As you can see from the links given, the real research and how-to guides for this are mostly found in international development water and sanitation manuals. Urine also contains salt – sometimes quite a lot of it if you are hopped up on a diet of canned soup and french fries. Signs of nitrogen deficiency include yellow or pale green leaves. There are liquid fertilizers available in garden stores. If you are on the bed any medications, you should be wary of concentrating them and their byproducts in your food supply. This creates an excellent opportunity to cut out the dilution phase and produce good quantities of high quality nutrient dense mulch for your crops. NASA CR-1802, D. F. Putnam, July 1971, This is a great guide to best practices for safe storage of urine for agricultural purposes, Here is their small scale agricultural guide. Grass clippings contain quite a bit of soluble nitrogen, so I often add a few handfuls when making liquid fertilizer by the bucket. Collect urine from dry toilets. It’s weed free, with mulch and compost right where it needs to be. Stop fertilizing two weeks before harvest as mature plants do not need the extra nutrients. The rabbit urine is collected and mixed with compost and allowed to ferment for 20 days in order to convert it into liquid fertilizer. Rabbit’s urine waste (RUW) is one of the by-products of rabbit metabolism that not utilized. Therefore, urine can be used as a fertilizer. brown sugar, 1 gallon (3.8 L) water. In this sense, the organic matter improves the infiltration of water and reduces its loss by evaporation. Always wash your hands after handling urine. Ask MetaFilter is a question and answer site that covers nearly any question on earth, where members help each other solve problems. To make fermented urine fertilizer. Some plants such as Symphytum x uplandicum – Comfrey ‘Bocking 14’ can handle neat urine (See the article Comfrey – Believe the Hype). The bales on the ground surface will decompose within 12 months even without urine. Even when diluted your plants don’t need daily applications, and it’s best used on plants that need lots of nitrogen, such as corn and squash, tomatoes and cucumbers during their fruit-bearing stage. Get the latest permaculture news stories straight in your inbox, The Advanced Permaculture Student Teacher's Guide, The Permaculture Student 2: A Collection of Regenerative Solutions (eBook), Urine the Ultimate Organic Fertiliser.html, NASA Contractor Report No. This will smell bad, so do it in a place away from people. Urine as fertilizer – applying it safely. Undiluted urine can also be applied directly to heavily mulched soils serving the same function as above. Dilute one part fresh urine to 30-50 parts water for use on pot plants, which are much more sensitive to fertilisers of any kind. It is too strong to be used neat on most plants and should be diluted. Adding a lactic acid bacterial inoculum to one week old urine in the storage tanks in a urine-diverting dry toilet reduced the pH from 8.9 to 7.7 after one month, while the ammonium content increased by 35%, probably due to the high initial pH of the urine. Lacto-fermented urine actually increased radish germination from 2-31% with stored urine to 74-86%! I guess the nitrogen evaporates and/or is metabolised by microbes. Read this (and think twice before buying candles), Ancient Gardening Techniques from South America, Artificial Photosynthesis: Liquid Fuel Created from Sunlight by “Bionic Leaf”. Adding compost to urine, and letting this mixture rot and turn sour (ferment), can create new soil for planting. Only when it is older than 24 hours, the urea turns into ammonia, which is what causes the distinctive smell. These provide excellent habitat for overwintering toads and frogs. I don't think I'd like to add it to edible plants, but it is a valid technique. In general, these results suggested that cow urine fermentation could be one of the green techniques to produce chemical fertilizer and pesticides which are environmentally harmful. 700 ml of undiluted urine. Therefore, urine can be used as a fertilizer. The mulch should be thick enough to absorb the urine before it can make contact with plant roots. Aesculapian Snakes are also commonly found in our bale stacks along with a tremendous amount of invertebrates. Morris and Lathwell indicate that fermented liquid fertilizers, such as biol, stimulate greater maize growth in the early stages of plant development, even more than sources of inorganic fertilizers, if applied to an acid soil, as in this study. Antibiotics, vitamin supplements, and other medications will end up in your urine, but in such minute quantities as to be negligible, especially when diluted with water. In balanced ecosystems urine fertilizes the soil and thus helps plants to grow. Cow urine often causes environmental problems because it creates unpleasant odors. Ask MetaFilter is where thousands of life's little questions are answered. How to remove urine from carpet to pass... Hey Molly - piss in your hole not on my carpet. Spraying of Cow Urine has been found to be beneficial as it fulfills the nutrient requarment during the process of organic farming. Human urine provides an excellent source of nitrogen, phosphorous, potassium and trace elements for plants, and can be delivered in a form that’s perfect for assimilation. what do you think/suggest? Urine can act as a starter for compost, encouraging the decomposition process. Note that you shouldn't put undiluted fresh urine on plants, as it may burn them - I usually dilute my urine with beer before fertilizing shrubs and trees. Some animals use it to mark their territories. Just pee on the mulch. There has been a lot of work in Sweden especially on urine separation on a large scale (. Collecting scientific data like this and helping to educate the rest of us! Are there adverse health effects from being exposed to the vapors if the milk jug is indoors? Build a new pile where you plan to plant a tree in the future and see the toads and frogs quickly move in. I am am microbiologist who likes to garden but I am not your microbiologist and this does not constitute microbiological advice. All posts copyright their original authors. Recipe 3: Compost pee Urine can be composted. Following cutting the plants, you can provide each plant with approx. Dilute one part fresh urine to 10-15 parts water for application on plants in the growth stage. However, if you use a Shunxin fermentation tank to compost the organic materials, it can finish the deodorizing process in one day. In comparison, blood meal is 12-2-1 and cottonseed meal is 7-2-2. (adsbygoogle = window.adsbygoogle || []).push({}); I am interested in learning your techniques in bio farming and human urine utilization for direct plant growth in public places where the population urinates. (Kidneys are good filters and concentrate all … Steps. As it’s very high in nitrogen, it should be added to plenty of carbon-rich materials, like dry leaves, sawdust, straw, and cardboard. The expensive price of PA fertilizers leads to the search for 9 alternative fertilizers that could produce high amount of nutrition and cell density, with a lower price and 10 easy to obtain [2]. Fresh human urine is sterile and so free from bacteria. Your email address will not be published. This field is for validation purposes and should be left unchanged. This article originally appears on the Balkan Ecology Project website, here. It can then be diluted and added to close to plants to promote healthy growth. Usually if you let urine sit undisturbed you will get a precipitate of. Fertilizer is very good to return of soil fertility. It literaly fried it! Your email address will not be published. Undiluted urine can also be applied directly to heavily mulched soils serving the same function as above. The Gala approaches! 11 Biourine is a type of urine that is taken from livestock, especially ruminants, and is fermented first before 12 use. Too much of a good thing ! There are different methods of fertilizer application, depending on the type and nature of the fertilizer you want to apply. If it’s possible that the donor could have a bladder … For each liter of urine, add 1 tablespoon of rich soil or compost. You can also use it to remedy nitrogen deficiencies. for example, should we switch back to water for at least 15 days before picking the fruit? Because of both the salt and high nitrogen levels, urine should generally be diluted 10:1 before use on garden crops… It good source of nitrogen as described. Urine comes out sterile, but immediately attracts microbes (the result of which is the smell). NASA Contractor Report No. It improves the drainage of the soil with a fine texture and … Use a gallon per 10 square feet of garden, 1 quart urine, 4 quarts water. Urine contains high levels of nitrogen which contain ammonia and urea and is a key element for healthy leaf formation.Its also considered a great folia boosting fertilizer. In the production process of LOF, the fermentation process becomes very important. Let’s look at the various ways it can be used. While urine is considered sterile, there are rare occurrences of bacterial infection that can contribute to bacterial problems around your plants. Urine can be applied directly to the compost pile. Let the mix sit uncovered for 4 weeks. When the bales have decomposed the area is perfect for planting trees into. Join 6,467 readers in helping fund MetaFilter. This is a great practical guide if you want to actually go ahead and do it: Human urine harvesting and utilization as an organic fertilizer, Guidelines on the use of urine and faeces in crop production, Urine Diversion: Hygienic risks and microbial guidelines for re-use, this book on watering your plants with pee, Liquid Gold: The Lore and Logic of Using Urine to Grow Plants. Each rabbit produces about 300 millilitres of urine everyday. IIRC it comes out of most healthy people at about 20:1:2 (though obviously this can vary a great deal, e.g. if you've eaten a lot of protein, resulting in more urea). Knowing this will help your online and library searches; do be aware, though, that most of these manuals are written for hot-weather places, and if you are in the US or Europe you will have the winter storage issue. Typical Western Diet pee has an NPK ratio of about 11-1-2. Safety is, of course, of the utmost concern in fertilizing with human urine, just as it is with animal manure application to improve soil. … I prefer to use urine for compost building or biomass production as I find long-term fertility solutions preferable to quick fixes. Combine the raw materials (see Things You'll Need below) in a 1:1:1 ratio. Would it be ok to add urine to the tanks, or does it age even when diluted? Historically, aged or fermented urine (known as lant) was also used for gunpowder production, household cleaning, tanning of leather and dyeing of textiles. The usual procedure is to use about ten parts of water to one part of urine. Urine fresh or aged is an EXCELLENT fertilizer but you must remember to dilute it before using it, or else you are very likely to burn up your plants. The study used an inoculum from sauerkraut juice, perfect, right? This biomass when continuously applied to the surface of your beds will help create long-term fertility in your gardens by building up the soil humus levels. •Lacto-fermentation reduces ammonia volatilization and odour emission in urine. Start applying urine fertilizer when plants are 2 weeks old. We use straw bale stacks which are, as the name suggests, simply a number of bales stacked up. Thanks for the important work you do. The complex nutrient content of rabbit’s urine is an enormous potential as a basic ingredient of liquid organic fertilizer (LOF). (1 part urine 30 part water). should we stop urine solution to water the fruit plant before pick/havest the plant? The normal range for a 24-hour urine output is 800 to 2000 milliliters (ml) per day with a normal fluid intake of about 2 liters per day. Looks like I’ll be weeing into a truckers friend from now on! The mulch should be thick … Urine is 95% water. Originally from the UK I moved over to Bulgaria with my family 12 years ago and set up the. The other 5% consists of urea (around 2.5%), and a mixture of minerals, salts, hormones and enzymes. Fermented human urine, natural fertilizer, onion Allium cepa L., chlorophyll, nutrients bioassimilation Introduction Scientific research confirmed that improper and excessive use of mineral fertilizers is responsible for soil degradation, especially in its organic fraction, resulting in systematically decreasing crop yields [1]. Learn more details and find out ways to participate. Thanks. Kthx. •Lacto-fermented urine has better fertilizing effect than stored urine. Damn thats crazy so cool i thought it had more urea in it, Hi,its great the entire world is opting the path of sustainability,unearthing massive potential in sustainable farming,.we currently run an initiative in Kenya,on soilification as a conservation farming concept with human manure and urine……….the perspective of the whole project is to help us trace back our african roots and traditional farming techniques for sustainability,,,looking forward to partnerships. The more protein a person consumes, the more nitrogen will be excreted into the urine. However, after the touch of a fermentation of technology in the form fermentation cow urine can be used as organic fertilizer. Nutrients in human urine. The average urine from a healthy adult will release 11g nitrogen/urea, 1g phosphorus/super-phosphate and 2.5g potassium. Example: 1 kg. Was only a few trees and they never produced much, so one winter I collected urine in empty plastic milk jugs and poured it around those apple trees, at … I am a dyer, but I'm not your dyer, and this does not constitute dyeing advice. They achieve constant growth and high yield. plant materials, 1 kg. Wth is in his urine? Concentrations of heavy metals such as lead, mercury, and cadmium, commonly found in sewage sludge, are much lower in urine. Highly recommended. 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