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Can pee help feed the world?
AFP via Breitbart ^ | 2 May 2022

Posted on 05/02/2022 4:27:06 AM PDT by GonzoII

“Go pee on the rhubarb!”

Engineer Fabien Esculier has never forgotten his grandmother’s unconventional approach to gardening — in fact, it has inspired his career. Human urine may seem like a crude way of fertilising plants in the era of industrial agriculture, but as researchers look for ways to reduce reliance on chemicals and cut environmental pollution, some are growing increasingly interested in the potential of pee.

Plants need nutrients — nitrogen, phosphorus and potassium — and we ingest these through food, before “excreting them, mostly through urine”, said Esculier, who runs the OCAPI research programme in France looking at food systems and human waste management.

This presents an opportunity, scientists think.

Fertilisers using synthetic nitrogen, in use for around a century, have helped drive up yields and boost agricultural production to feed a growing human population.

But when they are used in large quantities, they make their way into river systems and other waterways, causing choking blooms of algae that can kill fish and other aquatic life....


(Excerpt) Read more at breitbart.com ...


TOPICS: Agriculture; Chit/Chat; Food; Gardening
KEYWORDS: fertiliser; fertilizer; pee
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“Go pee on the rhubarb!”

1 posted on 05/02/2022 4:27:06 AM PDT by GonzoII
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To: GonzoII

In medieval times they used to have pee buckets to collect men’s urine. The urine would be allowed to rest until it had a high concentration of ammonia, which in turn was used to set vegitable based dyes (inexpensive and new technology
then). Medieval times were actually filled with vibrant color, much more like the technicolor movies pre-1960 than the later movies that show medieval colors of dull browns and grays. I guess we need to set up a separate system for the collection of urine. Maybe cities can finally do thier part. ;)


2 posted on 05/02/2022 4:38:12 AM PDT by D Rider ( )
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To: GonzoII

Now I know why rhubarb pie is so tart.


3 posted on 05/02/2022 4:40:19 AM PDT by Fester Chugabrew ("Poets have been mysteriously silent on the subject of cheese." -G.K. Chesterton)
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To: D Rider

I can think of a whole lot of people I wouldn’t want contributing to the pee pool.....a whole lot.


4 posted on 05/02/2022 4:40:28 AM PDT by JudyinCanada (Maranatha)
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To: Fester Chugabrew

Ha! Nope - that can be blamed on being skimpy with the brown sugar.


5 posted on 05/02/2022 4:41:40 AM PDT by JudyinCanada (Maranatha)
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To: GonzoII

Eat bugs and pee on your plants. What an awful world is being forced on us.


6 posted on 05/02/2022 4:46:48 AM PDT by dforest (We have to put a stop to this now.)
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To: GonzoII

...it can make some pretty good firecrackers!!


7 posted on 05/02/2022 4:48:25 AM PDT by sit-rep ( )
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To: sit-rep
“...it can make some pretty good firecrackers!!”

;0)

8 posted on 05/02/2022 4:59:15 AM PDT by GonzoII ("If the new crime be, to believe in God, let us all be criminals" -Sheen )
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To: D Rider

unless you are so poor you do not have a pot to pee in


9 posted on 05/02/2022 4:59:59 AM PDT by joshua c (Dump the LEFT. Cable tv, Big tech, national name brands)
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To: GonzoII

Daddy rabbit: “This radish is kind of pithy.”

Junior rabbit: “Well it should be; I just got done pithing on it!”


10 posted on 05/02/2022 5:01:06 AM PDT by Oscar in Batangas (An Honors Graduate from the Don Rickles School of Personal Verbal Intercourse)
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To: GonzoII

Visualize world pees


11 posted on 05/02/2022 5:06:25 AM PDT by null and void (Russia no longer looks like the #2 military power in the world. Maybe #2 military power in Ukraine)
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To: GonzoII

Bad idea. Ever wonder why we see E. coli and other pathogens on lettuce and other green food crops? Water reclamation done poorly.

Tree farms for years have taken bio solids and applied it to the soils and municipalities here sell or sometimes gives it away to home gardeners. They always tell you NOT to use it on vegetable soils.


12 posted on 05/02/2022 5:10:08 AM PDT by bigfootbob (Arm Up and Carry On!)
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To: GonzoII

I don’t know about feeding the world but i pee around the flowers in my yard during the spring, summer and fall to keep the deer away. Works great.


13 posted on 05/02/2022 5:12:01 AM PDT by God luvs America (63.5 million pay no income tax and vote for DemoKrats...)
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To: joshua c

LOL


14 posted on 05/02/2022 5:15:25 AM PDT by shadeaud (We have to discover the real truth and who did all the funding. This is American ....Defend it)
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To: GonzoII

http://richearthinstitute.org/
https://humanurehandbook.com/

Half or more of the population is taking prescription drugs so their excrements are no good for fertilizer.


15 posted on 05/02/2022 5:28:39 AM PDT by Pollard (Who stole my tagline?)
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To: bigfootbob
Animal manure, especially horse, works great when mixed into compost, but human waste was tried and abandoned years ago, due to the piles not heating-up to 160°F, and not destroying the many harmful pathogens and chemicals. Yet the "migrant labor" who tend and pick veg crops, pee & poop on the fields and lettuce, celery etc get contaminated, which gets washed, but not efficiently, and then passed on to consumers. Chipolte, Jimmy John's and others have had outbreaks from processed lettuce and other vegs.
16 posted on 05/02/2022 5:34:33 AM PDT by Carriage Hill (A society grows great when old men plant trees, in whose shade they know they will never sit.)
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To: carriage_hill

Start passing out honey buckets like they do in china. Anyone on welfare is given the collection job.


17 posted on 05/02/2022 5:39:36 AM PDT by oldasrocks
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To: Pollard

That would be problematic. Not long ago they were saying we should drink urine and the other day I read about lab meat, a DIY kit called ouroboros (snake eating its tail). It’s a steak made from a swab of your cheek, they claim it’s not technically cannibalism...


18 posted on 05/02/2022 5:42:48 AM PDT by M_Continuum
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To: M_Continuum

Steak? More like hotdogs.


19 posted on 05/02/2022 5:47:54 AM PDT by null and void (Russia no longer looks like the #2 military power in the world. Maybe #2 military power in Ukraine)
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To: GonzoII

I don’t like rhubarb.

And I don’t like pee.


20 posted on 05/02/2022 6:04:54 AM PDT by moovova
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