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Essay on Pinus | Class Coniferopsida | Gymnosperms | Botany

In this essay we will discuss about the pinus. After reading this essay you will learn about:- 1. External Morphology of Pinus 2. Internal Structure of Pinus 3. Stem 4. Leaf.  Essay # 1. External Morphology of Pinus: Pinus shows a typical tap root system. The tap root (long root) persists but several lateral roots (short or dwarf root) grow [...]

By |2017-04-11T09:15:53+00:00April 11, 2017|Gymnosperms|Comments Off on Essay on Pinus | Class Coniferopsida | Gymnosperms | Botany

Essay on Medullosa | Class Pteridospermopsida | Gymnosperms | Botany

In this essay we will discuss about:- 1. Stems of Medullosa 2. Leaves of Medullosa 3. Petiole 4. Roots 5. Pollen Organs 6. Ovules (Seeds). Essay on Medullosa Essay Contents: Essay on the Stems of Medullosa Essay on the Leaves of Medullosa Essay on the Petiole of Medullosa Essay on the Roots of Medullosa Essay on the Pollen Organs of [...]

By |2017-04-11T09:15:52+00:00April 11, 2017|Gymnosperms|Comments Off on Essay on Medullosa | Class Pteridospermopsida | Gymnosperms | Botany

Essay on Ginkgo Biloba | Class Ginkgopsida | Gymnosperms | Botany

In this essay we will discuss about:- 1. Root of Ginkgo 2. Stem of Ginkgo 3. Leaf. Essay # 1. Root of Ginkgo: External Morphology: Ginkgo shows a typi­cal tap root system. The tap root persists and is extensively branched and penetrates deep into the soil. The roots of Ginkgo biloba is characte­rised by vasicular-arbuscular-mycorrhizas (VAM) with Glomus epigaeum inoculation. [...]

By |2017-04-11T09:15:52+00:00April 11, 2017|Gymnosperms|Comments Off on Essay on Ginkgo Biloba | Class Ginkgopsida | Gymnosperms | Botany
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