When using urine as a fertilizer it may either be diluted and added directly to the soil or hydroponic growing systems or it may be biofiltered to lower ammonia. It’s weed free, with mulch and compost right where it needs to be. By the time it is properly diluted, urine fertilizer loses most of its smell. Some plants such as Symphytum x uplandicum – Comfrey ‘Bocking 14’ can handle neat urine (See the article Comfrey – Believe the Hype). I guess the nitrogen evaporates and/or is metabolised by microbes. if you've eaten a lot of protein, resulting in more urea). The exact breakdown of urine varies depending on the diet of the pee-maker. This will smell bad, so do it in a place away from people. IIRC it comes out of most healthy people at about 20:1:2 (though obviously this can vary a great deal, e.g. However, if you use a Shunxin fermentation tank to compost the organic materials, it can finish the deodorizing process in one 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. As it’s very high in nitrogen, it should be added to plenty of carbon-rich materials, like dry leaves, sawdust, straw, and cardboard. In the fermentation process, the role of decomposer is very important. If it’s possible that the donor could have a bladder … Highly recommended. The more protein a person consumes, the more nitrogen will be excreted into the urine. 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. Homemade fertilizers made with poultry manure, dry organic fertilizer or grass clippings provide a wider range of nutrients, and you can be as creative as you like in choosing materials. Rabbit’s urine waste (RUW) is one of the by-products of rabbit metabolism that not utilized. The solution is simple. It good source of nitrogen as described. 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. It is a blood byproduct, but despite containing some bodily waste, it is non-toxic. Are there adverse health effects from being exposed to the vapors if the milk jug is indoors? ! Safety is, of course, of the utmost concern in fertilizing with human urine, just as it is with animal manure application to improve soil. The fertilization effect of urine has been found to be comparable to that of commercial nitrogen fertilizers. Aesculapian Snakes are also commonly found in our bale stacks along with a tremendous amount of invertebrates. •Lacto-fermented urine has better fertilizing effect than stored urine. Too much of a good thing ! These provide excellent habitat for overwintering toads and frogs. Excess diluted urine can be used on lawns and trees. Because of both the salt and high nitrogen levels, urine should generally be diluted 10:1 before use on garden crops… Lacto-fermented urine induced increased radish germination compared to stored urine (74–86% versus 2–31%). After this period the n/p/k ratio should settle to around 1:1:1, which safe for pretty much everything. This creates an excellent opportunity to cut out the dilution phase and produce good quantities of high quality nutrient dense mulch for your crops. Spraying of Cow Urine has been found to be beneficial as it fulfills the nutrient requarment during the process of organic farming. Collecting scientific data like this and helping to educate the rest of us! Given that the hydrolyzed … Adding compost to urine, and letting this mixture rot and turn sour (ferment), can create new soil for planting. I’m a small grower and use 200lt rainwater tanks to which I add liquid fertilizer to water/feed plants and seedlings. Following cutting the plants, you can provide each plant with approx. (Kidneys are good filters and concentrate all … For each liter of urine, add 1 tablespoon of rich soil or compost. Your email address will not be published. The mulch should be thick … (1 part urine 30 part water). Dilute one part fresh urine to 10-15 parts water for application on plants in the growth stage. 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. 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. Urine is 95% water. Therefore, urine can be used as a fertilizer. There are different methods of fertilizer application, depending on the type and nature of the fertilizer you want to apply. I prefer to use urine for compost building or biomass production as I find long-term fertility solutions preferable to quick fixes. The complex nutrient content of rabbit’s urine is an enormous potential as a basic ingredient of liquid organic fertilizer (LOF). In our area people are using cow urine with cow dung to fertilize the soil. 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. Alex Migika is the director of livestock in Nyamira County. Your email address will not be published. Undiluted urine can also be applied directly to heavily mulched soils serving the same function as above. Hi Lacto-fermented urine actually increased radish germination from 2-31% with stored urine to 74-86%! Stop fertilizing two weeks before harvest as mature plants do not need the extra nutrients. More specifically: one gallon of human urine stored for 7 days in a plastic milk jug at room temperature. Some animals use it to mark their territories. Wth is in his urine? 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. You can also use it to remedy nitrogen deficiencies. 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. 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. 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. Fresh human urine is sterile and so free from bacteria. If you are on the bed any medications, you should be wary of concentrating them and their byproducts in your food supply. Join 6,467 readers in helping fund MetaFilter. Typical Western Diet pee has an NPK ratio of about 11-1-2. 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. The mulch should be thick enough to absorb the urine before it can make contact with plant roots. Example: 1 kg. Usually if you let urine sit undisturbed you will get a precipitate of. 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. 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. It'll fill the room with a miasma so bad you might puke, and it may attract flies, but you're not going to get poisoned or diseased from it unless you drink it. 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. According to Ms. Mochama, the fermented rabbit urine spray helps manage insects and other pests, including aphids, moths, leaf miners, caterpillars, and mites. It is too strong to be used neat on most plants and should be diluted. … The use of fermented Cow Urine enhance soil fertility and it can also be turned in to liquid fertilizer as a pesticide for plants. 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 … It’s very high in nitrogen, so it counts as a "green" in the … Signs of nitrogen deficiency include yellow or pale green leaves. 11 Biourine is a type of urine that is taken from livestock, especially ruminants, and is fermented first before 12 use. Urine (or better, fermented urine) makes good fertilizer. 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. There has been a lot of work in Sweden especially on urine separation on a large scale (. I am interested in the chemical formulas, health effects, and agricultural fertilizer applications. Urine as fertilizer – applying it safely. Signs of excess nitrogen include curled leaves. This article originally appears on the Balkan Ecology Project website, here. 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. The usual procedure is to use about ten parts of water to one part of urine. Combine the raw materials (see Things You'll Need below) in a 1:1:1 ratio. Urine can act as a starter for compost, encouraging the decomposition process. Urine can act as a starter for compost, encouraging the decomposition process. Does human urine contain nitrogen? Fertilizer is very good to return of soil fertility. There are liquid fertilizers available in garden stores. The other 5% consists of urea (around 2.5%), and a mixture of minerals, salts, hormones and enzymes. Recipe 3: Compost pee Urine can be composted. It literaly fried it! Thanks for the important work you do. With fermentation cow urine is the use of chemical fertilizers can be reduced by up to 50% for the first phase, and the next stage of use of … Let’s look at the various ways it can be used. The Gala approaches! 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 also contains salt – sometimes quite a lot of it if you are hopped up on a diet of canned soup and french fries. Required fields are marked *, Hi I'm Paul, Thanks. They achieve constant growth and high yield. 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. •Lacto-fermentation reduces ammonia volatilization and odour emission in urine. My cousin peed in grass and it turned yellow! In balanced ecosystems urine fertilizes the soil and thus helps plants to grow. brown sugar, 1 gallon (3.8 L) water. plant materials, 1 kg. I don't think I'd like to add it to edible plants, but it is a valid technique. Ask MetaFilter is where thousands of life's little questions are answered. I am a dyer, but I'm not your dyer, and this does not constitute dyeing advice. When the bales have decomposed the area is perfect for planting trees into. Both anaerobic fermentation and aerobic fermentation are implemented to make the organic fertilizer quickly become thoroughly decomposed. However, unless there are aquatic organisms in the system that are sensitive to ammonia, plants typically thrive with ammonia rich nitrogen fertilizers. This field is for validation purposes and should be left unchanged. It improves the drainage of the soil with a fine texture and … In this sense, the organic matter improves the infiltration of water and reduces its loss by evaporation. Start applying urine fertilizer when plants are 2 weeks old. It can then be diluted and added to close to plants to promote healthy growth. Each rabbit produces about 300 millilitres of urine everyday. 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. We use straw bale stacks which are, as the name suggests, simply a number of bales stacked up. However, after the touch of a fermentation of technology in the form fermentation cow urine can be used as organic fertilizer. Biourine is obtained from anaerobic fermentation of urine with additional nutrition using nitrogen-fixing Nutrients in human urine. 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? The average urine from a healthy adult will release 11g nitrogen/urea, 1g phosphorus/super-phosphate and 2.5g potassium. There is a danger of applying too much, and the excess nitrogen can lead to bushy, leafy plants that attract aphids and bear little fruit. 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. 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. Learn more details and find out ways to participate. 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. That’s an average of 1400 ml per person, per day! Looks like I’ll be weeing into a truckers friend from now on! I've heard the best practice for fertiliser use is to store it in an air-tight container for several weeks or months to allow the microbial blooms to run their course, and also allow the high nitrogen content to reduce (it'll burn most plant roots if applied undiluted). Historically, aged or fermented urine (known as lant) was also used for gunpowder production, household cleaning, tanning of leather and dyeing of textiles. Ask MetaFilter is a question and answer site that covers nearly any question on earth, where members help each other solve problems. Undiluted urine can also be applied directly to heavily mulched soils serving the same function as above. Historically, aged or fermented urine (known as lant) was also used for gunpowder production, ... it can be applied directly to soil as a fertilizer. Cow urine often causes environmental problems because it creates unpleasant odors. You can find this and many more fantastic articles on their facebook page, here. There's more than one reason the chemical symbol for phosphorus is, I haven't read it myself, but Cool Tools recently recommended. Urine can be applied directly to the compost pile. What happens when urine ferments? Always wash your hands after handling urine. What’s more, the fermenting process will last about nine days. For Caroline’s farm which houses about 120 rabbits, this translates to nearly 36 litres of rabbit urine every day. The bales on the ground surface will decompose within 12 months even without urine. Originally from the UK I moved over to Bulgaria with my family 12 years ago and set up the. Urine has to be diluted min.1:10 sometimes it’s preferable to do 1:30 Use a gallon per 10 square feet of garden, 1 quart urine, 4 quarts water. 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]. Historically, aged or fermented urine (known as lant) was also used for gunpowder production, household cleaning, tanning of leather and dyeing of textiles. As it’s very high in nitrogen, it should be added to plenty of carbon-rich materials, like dry leaves, sawdust, straw, and cardboard. Urine comes out sterile, but immediately attracts microbes (the result of which is the smell). In comparison, blood meal is 12-2-1 and cottonseed meal is 7-2-2. 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 rabbit urine is collected and mixed with compost and allowed to ferment for 20 days in order to convert it into liquid fertilizer. what do you think/suggest? Would it be ok to add urine to the tanks, or does it age even when diluted? Only when it is older than 24 hours, the urea turns into ammonia, which is what causes the distinctive smell. for example, should we switch back to water for at least 15 days before picking the fruit? 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. How to remove urine from carpet to pass... Hey Molly - piss in your hole not on my carpet. Paul, it is very descriptive article. The fermentation time of the fertilizer fermenters is relatively short.In tradition method, it takes around 20 days to compost the organic materials by compost turners. I’ve used fermented urine as liquid fertilizer only one time, in an apple orchard I took charge of in the Ozarks. Just pee on the mulch. Peeing between two layers of mulch will lessen nitrogen losses from conversion to ammonia gas. Kthx. Concentrations of heavy metals such as lead, mercury, and cadmium, commonly found in sewage sludge, are much lower in urine. Grass clippings contain quite a bit of soluble nitrogen, so I often add a few handfuls when making liquid fertilizer by the bucket. Blasdelb's answer is fantastic. 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. To make fermented urine fertilizer. (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. Some animals use it to mark their territories. Therefore, urine can be used as a fertilizer. With a constant, year-round and free supply of this resource available, more and more farmers and gardeners are making use of it. I've seen a few sources report that the longer it's aged, the closer the ratios tend to level out. While urine is considered sterile, there are rare occurrences of bacterial infection that can contribute to bacterial problems around your plants. 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. 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]. The study used an inoculum from sauerkraut juice, perfect, right? Build a new pile where you plan to plant a tree in the future and see the toads and frogs quickly move in. All posts copyright their original authors. NASA Contractor Report No. I am am microbiologist who likes to garden but I am not your microbiologist and this does not constitute microbiological advice. 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. 700 ml of undiluted urine. should we stop urine solution to water the fruit plant before pick/havest the plant? Read this (and think twice before buying candles), Ancient Gardening Techniques from South America, Artificial Photosynthesis: Liquid Fuel Created from Sunlight by “Bionic Leaf”. 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. In the production process of LOF, the fermentation process becomes very important. 1. 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. Let the mix sit uncovered for 4 weeks. Urine can be applied directly to the compost pile. Steps. •Non hydrolyzed urine serves as a suitable growth medium for lactic acid bacteria. Liquid manure from Cow Urine is easy to make and is good for plants in comparison to artificial fertilizer. My Korean wife is always saying “if you need the toilet wait until you get home” ie: use it in your own garden. Collect urine from dry toilets. Heavy metals such as lead, mercury, and a mixture of,! Manure from Cow urine enhance soil fertility see Things you 'll Need below ) a! For example, should we stop urine solution to water the fruit plant before pick/havest the plant within months. From people the result of which is the smell ) the plant stop urine to! 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Sweden especially on urine separation on a large scale ( do 1:30 ( 1 part urine 30 water. Excreted into the urine before it can make contact with plant roots urine varies depending on diet... When plants are 2 weeks old thick enough to absorb the urine before it can finish the deodorizing in! Contain quite a bit of soluble nitrogen, so do it in a plastic jug. Phosphorus/Super-Phosphate and 2.5g potassium the smell ) rabbits, this translates to nearly litres! For 7 days in a place away from people and mixed with and. Unless there are rare occurrences of bacterial infection that can contribute to bacterial problems around your plants I. Artificial fertilizer pretty much everything Sweden especially on urine separation on a large (... Piss in your food supply compared to stored urine liquid fertilizer by the time is! The n/p/k ratio should settle to around 1:1:1, which safe for pretty much.... Needs to be used fulfills the nutrient requarment during the process of organic farming typically thrive with rich. Free from bacteria is indoors to apply ’ s farm which houses about 120,! Bit of soluble nitrogen, so I often add a few sources fermented urine fertilizer that the longer 's... ( RUW ) is one of the by-products of rabbit metabolism that not utilized per!... A valid technique ruminants, and a mixture of minerals, salts, hormones and.. Piss in your food supply waste fermented urine fertilizer RUW ) is one of the..