Nibbles: Access to seeds indeces, Rare plants genebank, Maize and climate change, Bogota market

So there’s an African Seed Access Index whose relationship with the Access to Seeds Index is unclear.
The Pacific Northwest has a genebank called the Miller Seed Vault whose relationship with the National Laboratory for Genetic Resources Preservation in Fort Collins, Colorado is quite clear.
The relationship between climate change and changes in crop distributions is becoming clearer, and more worrying.
What is the relationship between huge markets such as Samper Mendoza in Bogota and plant conservation?