An international team of researchers created the first "fully phased" genome
of the popular Fuji apple, a complete genetic blueprint that distinguishes
between genes inherited from each of the two parents. From this blueprint,
the team studied 74 Fuji clonal varieties and identified significant somatic
variations.



Somatic mutations occur during the plant's lifetime rather than being
inherited, and could lead to new traits. In apples, this is the reason
behind trees with unique characteristics such as early maturation or the
spur-type growth habit. The Fuji apple is a cross between the Red Delicious
and Ralls Janet varieties. It originated in 1979 and known for its sweet
flavor and crisp texture.



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