10) Silk Farming (cultivating silk worms) 11) Plantation or Tree Farming (long term development of timber) 12) Extensive Pastoral Farming (eg Hill Sheep Farming) You could argue that fish farming should be in the list, but that is generally considered to be a separate category.
Chromexcel is registered trademark for a kind of aniline leather with a history of production that goes back over a century in the US.
Whatever it's called, Tencel or lyocell is a sustainable fabric, regenerated from wood cellulose. It is similar in hand to rayon and bamboo, both regenerated fabrics. However, Tencel is one of the most environmentally friendly regenerated fabrics, for several reasons. Tencel fibers are grown sustainably.