Transgenic edible plants would be incredible, introducing entirely new species and flavors to the palate.
Cellulose isn't the problem. Just the toxic and bitter organic compounds. Knock out a few genes and it should work. These genes shouldn't be necessary for plant growth.
Cellulose isn't the problem. Just the toxic and bitter organic compounds. Knock out a few genes and it should work. These genes shouldn't be necessary for plant growth.