pomology

/P OW0 M AA1 L AH0 JH IY0/
noun
  1. 1

    The study of pome fruit and of the cultivation of such fruit.

  2. 2

    The study of fruit in general and of the cultivation of fruit.

  3. 3

    A work or treatise written on this subject.

Source: https://en.wiktionary.org/wiki/pomology