22 Biology -- Gymnosperm

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Economic importance of Gymnosperms

Gymnosperms include many plants of high economic value. Some of the economic importances of gymnosperm are mentioned below:


  • Many gymnospermous plants are usually cultivated in the gardens as ornamental value. Some examples of such plants are Cycas revoluta, Thuja, Araucaria etc 

  • Some gymnospermous plants like Pine ,Cedar, fir ,Spurce etc are of great importance for their light coloured, straight grained and light weighted soft wood.

  • Sago as a carbohydrate produced from Cycas has food value.

  • Seeds of many Cycas and conifers are edible.

  • Taxol an alkaloid found in Taxus baccata is anticancer drug for breast and ovarian cancer.

  • Ephedra yields ephedrine and pseudoephedrine which are used in medicine of asthma and bronchitis. Fruit juice of Ephedra is used in respiratory trouble.

  • Wood pulps of some gymnosperms like Pinus Picea Abies are used to manufacture paper.

  • Some gymnospermous plants yield essential oils that are used in flavouring agent and in perfumery.

  • Resin is an exudates extracted from conifers. It is widely used to manufacture turpentines, oil , paints and medicine.

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