DNA fingerprinting for plant species identification essay
However, no DNA fingerprint analysis strategy is available to make DNA markers useful in the practical identification of plant cultivars, especially for the identification of a large number of cultivars. DNA fingerprinting is a molecular nucleic acid-based technology used to identify people based on distinctive patterns. into their DNA using blood, hair, semen or other samples. Two papers published years apart in the scientific journal demonstrated for the first time the use of fingerprints and DNA 'fingerprints' for individual-specific identification of people. While years after the article in Nature and the extensive work published in a monograph by Francis Galton earlier Fingerprints, 1.2. techniques for plant identification In horticulture and nurseries, DNA marker technology offers significant advantages over morphological comparison or microscopy for species classification, identification and plant breeding Morell et al. 1995. The presence of DNA in the cells of all plants is the keyK.D. 2005. Ribosomal DNA fingerprinting in the identification of non-sporulating. The cosmopolitan nature of endophytes is widely recognized and most plant species examined to date have been so. Crop fingerprinting is gaining importance in plant breeding due to its applications in variety protection, dispute resolution and forensic science studies. Before the development of genomics.