๐ก ๐ฏ ๐ฟ๐ฒ๐ฎ๐๐ผ๐ป๐ ๐๐ต๐ "๐ฏ๐ฎ๐ฐ๐ธ ๐๐ผ ๐๐ต๐ฒ ๐ฏ๐ฎ๐๐ถ๐ฐ๐" ๐บ๐ถ๐ด๐ต๐ ๐ฎ๐ฐ๐๐๐ฎ๐น๐น๐ ๐ฏ๐ฒ ๐ฎ ๐ด๐ผ๐ผ๐ฑ ๐ถ๐ป๐ป๐ผ๐๐ฎ๐๐ถ๐ผ๐ป ๐๐๐ฟ๐ฎ๐๐ฒ๐ด๐
Innovation in agriculture in the last few hundred years has led to unprecedented productivity increases.
An example: an acre (less than one football field) was the size of land one farmer could plough with an ox during one morning.
Just imagine how many football fields one farmer is able to plough during one morning nowadays.
But as in every system there are glass ceilings: at some point, further growth is not possible.
Reinvention is necessary.
And in terms of agriculture this might mean: getting back to the basics.
The attached image shows the root system of perennial crops. Perennial crops are productive over multiple seasons instead of being sown again each season.
This increased lifetime allows them to form deeper root systems and deeper root systems ultimately lead to a healthier soil that is productive even without regular plowing.
It also reduces water runoff and perennial crops support CO2 sequestration more effectively.
I'm excited to see the first success stories of the commercialization of such crops in the future.
Source: https://foodhack.global/articles/there's-a-big-problem-with-the-plough
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