In this article we will discuss about the wood anatomy of some important plants:- 1. Dalbergia sissoo 2. Eucalyptus 3. Mangifera indica 4. Tectona grandis. Dalbergia sissoo, Eucalyptus, Mangifera indica and Tectona grandis. 1. Dalbergia sissoo (Papilionoideae): (a) Transverse Section of Stem: Wood of Dalbergia sissoo is purplish, diffuse porous with a clear distinction of sapwood and heartwood. Some of [...]
In this article we will discuss about Bacteria:- 1. Definition of Bacteria 2. Characteristics of Bacteria 3. Practical Work. Definition of Bacteria: Bacteria can be defined briefly as minute microorganisms with a prokaryotic form of cellular organisation. They are usually unicellular, they may divide by binary fission and grow attached to one another in clusters, chains, filaments (hyphae) or a [...]
In this article we will discuss about the Morphology in Relation to Plant Taxonomy. Morphology Characters of Plants: Morphological characters of the plants have provided the foundation and framework for taxonomy and they have been used extensively in the preparation of classification systems, diagnostic keys, etc. Although, in recent years the synthetic approach has fast developed, yet the traditional method [...]