Plant Products · Botany

Turpentine and Rosin are important industrial resins obtained through the distillation of oleoresin from:

  1. Pinus species
  2. Abies species
  3. Cedrus species
  4. Picea species
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Correct answer: Pinus species

Pine trees (Pinus spp.) are the primary source of naval stores, including turpentine (a volatile solvent) and rosin (a solid resin). These are extracted from the crude oleoresin that exudes upon wounding the tree.

Difficulty: Medium Question 8 of 20

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