Tag Archives | Plant Biotechnology

Micro-Propagation of Ornamentals and Tree Species | Biotechnology

Plant propagation is carried out by sexual or asexual mode of life cycles. The asexual or vegetative reproduction produces genetically identical plants. Multiplication of several horticulturally important crops follows vegetative methods. Production of genetically identical plant cultivars by asexual method is called clonal propagation and genetically identical indi­viduals derived from a single individual by asexual mode referred as clone. Contrast [...]

By |2016-12-23T06:34:57+00:00December 23, 2016|Micro-Propagation|Comments Off on Micro-Propagation of Ornamentals and Tree Species | Biotechnology
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Construction of Genomic Library | Genetics

A genomic library contains all the sequences present in the genome of an organism. In the construction of genomic libraries it is feasible to use vectors that could accommodate large size of inserts. The first step in the construction of genomic library is the isolation of genomic DNA, and entire DNA is subjected to restriction digestion. The fragmented DNA of [...]

By |2016-12-23T06:34:56+00:00December 23, 2016|Genetics|Comments Off on Construction of Genomic Library | Genetics
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Restriction Enzymes: Types and Sites | Nucleic Acids

In this article we will discuss about:- 1. Subject-Matter of Restriction Enzymes 2. Nomenclature of Restriction Enzymes 3. Types 4. Sites 5. Restriction Enzymes Generated Staggered and Blunt Ends 6. Purification. Subject-Matter of Restriction Enzymes: Restriction enzymes, also known as restriction endonucleases, have played a key role in the development of recombinant DNA technology. These have been found in microorganisms [...]

By |2016-12-23T06:34:56+00:00December 23, 2016|Restriction Enzymes|Comments Off on Restriction Enzymes: Types and Sites | Nucleic Acids
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