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Home > Articles > Economic Importance of Gymnosperms: Definitions, Characteristics, Sources of Food, Industrial Value, Oil, and Timber
Updated on 22nd September, 2023 , 6 min read
Plants are classified into angiosperms and gymnosperms based on the production of flowers. Gymnosperms, or non-flowering plants, are economically significant because they provide food, oil, lumber, medicine, industrial resources, and ornamentation. Gymnosperms are extremely important to humans because they offer habitat and food for wildlife. Gymnosperms' economic relevance ranges from being a source of oil to having therapeutic and decorative value.
Gymnosperms are vascular and non-vascular plants of the Kingdom Plantae that generate seeds directly (without flowering). Gymnosperms have much fewer varieties than angiosperms. These nonflowering plants are mostly found in cold areas, boreal woods, and cool forests. They are evergreen plants that may thrive in any environment. Sexual or asexual reproduction is possible in some plants. Plant species of gymnosperms are few in number when compared to angiosperms. This is due to the fact that they generate bare seeds, which are harmed by birds, animals, and other natural factors before being dispersed.
The following are some of the characteristics of gymnosperms-
The following table gives the scientific classification of the economic importance of gymnosperms-
Kingdom | Plantae |
Clade
| Tracheophytes |
Spermatophytes | |
Gymnosperms |
The following is the importance of gymnosperms-
Gymnosperms are important economically for a variety of reasons, including-
It is a green gum or candle gum tapped from Agathis Australis.
Stuffing fibers are made from romantic hairs extracted from the leaf bases of Macrozamia. Gnetum gnemon bark produces high-tensile strength fibers that are used to make ropes and fishing nets.
There are several industrial applications for gymnosperm plants, including the following-
Gymnosperms have decorative value as well and are employed in the business as -
It is plant exudates released by specialized channels. These are mostly derived from conifers as a result of tapping. They are insoluble in water but soluble in organic solvents and are widely used in varnishes, paints, lacquers, pharmaceuticals, and paper production.
Rosin (colophony) is produced as a byproduct of the distillation of pine oleoresin or turpentine. Pinus roxburghii, P. wallichianus, P. insularis, and P. merkusii are the main sources of Indian turpentine. Rosin and turpentine oil are produced by distilling them. Rosin is used in paper sizing, varnish production, enamel production, and the formulation of plasters and ointments. Superior grades of rosin are used in the production of yellow laundry detergent, grease and oil, sealing wax, oilcloth, plastics, adhesives, insulators, insecticides, disinfectants, shoe polish, furniture, and a variety of other industrial products.
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By - Nikita Parmar 2024-09-06 10:59:22 , 6 min readAns. Gymnosperm plants are completely naked. They live in frigid climates where it typically snows. They grow into needle-like leaves. Flowers are not produced by these plants. They are tough or woody, growing into trees or shrubs. As a result, these are evergreen plants.
Ans. Angiosperms have covered seeds, while Gymnosperms have bare seeds. They are both classified as Spermatophyte, where Spermine refers to seeds and Phyto refers to plants.
Ans. Gymnosperms are very important economically. Conifers utilized in the manufacturing of paper, timber, and resin include pine, spruce, fir, and cedar. They are also employed in the manufacturing of soap, varnish, nail polish, food, and fragrances.
Ans. The root system seen in gymnosperms is known as the taproot system. These roots, for example, create mycorrhiza in some plants, such as Pinus.
Ans. Gymnosperms are commonly found in boreal and temperate woodland biomes. Conifers, ginkgoes, cycads, and geophytes are examples of gymnosperms.