How Potatoes Evolved
nhm.ac.uk
How Potatoes Evolved
1–10 of 55 posts
Re: How Potatoes Evolved
#2Not that I don't love spuds.
Re: How Potatoes Evolved
#3But for people that are nightshade-tolerant potatoes are an excellent food crop.
IIRC, someone was annoyed that do-gooders wanted to remove potatoes from the food stamp programs, because the potato is actually an almost-complete food. This has morphed into The Potato Diet, which calls for eating potatoes and only potatoes for a short period of time.
From the start of October through November in 2010,
Voigt consumed only spuds, a few basic seasonings
and small amounts of oil for cooking. His endeavor
drew attention from NBC’s Today Show, CBS News, Fox,
NPR and the UK’s Daily Telegraph.
Voigt documented his journey through a blog
( 20potatoesaday.com ). Tired of potatoes
getting a bad rap as being nothing but fattening
starch and carbs, he wanted to make a statement
that proved potatoes were very nutritious.
- https://spudman.com/article/all-potato-diet-eight-years-late...Re: How Potatoes Evolved
#4Not wanting to be completely petty, isn't this true of all viable hybrids? Some acquisition of genes from both sides is demanded to make a distinction worthy of speciation. Not that I don't love spuds.
Two chromozome copies are typical for animals, but the number of copies in plants varies widely, and and often changes easily, even different variants of the same crop can have different numbers of copies.
Underground storage organs are nothing unique, and those of potatoes are not even particularly large. Many places prohibit fig trees for example, because what you see is basically just the tip, and there can be a giant 100m in diameter underground that ruins every underground structure in its path. But it's full of nasty toxic sap, and harvesting it would be a nightmare.
It's just the particular combination of fast growth, edibility, and ease of cloning and harvest that makes potatoes unique.
Re: How Potatoes Evolved
#5Funded by Chinese and US government agencies and agricultural research programs.
Re: How Potatoes Evolved
#6Not wanting to be completely petty, isn't this true of all viable hybrids? Some acquisition of genes from both sides is demanded to make a distinction worthy of speciation. Not that I don't love spuds.
I don't think there is any specific feature that makes potatoes unique. Two chromozome copies are typical for animals, but the number of copies in plants varies widely, and and often changes easily, even different variants of the same crop can have different numbers of copies. Underground storage organs are nothing unique, and those of potatoes are not even particularly large. Many places prohibit fig trees for examp…
Re: How Potatoes Evolved
#7Super nit, but do authors think Mexico is in South America?
Re: How Potatoes Evolved
#8Re: How Potatoes Evolved
#9I have a small planter on my balcony at the moment which is thriving with leaves, and in a few weeks I'll dig out the harvest to see what I got. People grow them in very poor soil, and even in literal bags of compost, or buckets. They're easy-going and almost trouble-free.
Growing chillis, tomatoes, or herbs on window-sills is kinda fun and rewarding, but growing a "proper crop" feels even more rewarding. And surprising because you have to wait until you dig things up to see how well you did!
Re: How Potatoes Evolved
#10Most interesting fact I learned was the effort going toward making potato seeds (not seed potatoes).