WSU scientist using rhizotrons, or root windows, to study the growth of trees underground.
Processing is still prevalent, but growers are adopting newer varieties, technologies and techniques to shift a bigger percentage of their fruit to the more lucrative fresh market.
Hardworking heritage and willingness to invest are keys to success for some families.
WSU researchers trying to insulate fruit trees with cellulose nanocrystals.
Israeli tech company working to develop automated pollination.