Cloning is a characteristic type of propagation that has sanctioned living things to spread for an immensely colossal number of years. It is the propagation strategy utilized by plants, growths, and microorganisms, and is likewise the way that clonal provinces replicate themselves. Examples of these life forms incorporate blueberry plants, hazel trees, the Pando trees, the Kentucky coffeetree, Myrica, and the American sweetgum .

Cloning is the way toward engendering hereditarily indistinguishable people of a creature either mundanely or mendaciously. In nature, numerous living beings engender clones through agamic proliferation. Cloning in biotechnology alludes to the way toward making clones of life forms or duplicates of cells or DNA components (sub-atomic cloning). Past science, the term alludes to the engenderment of different duplicates of computerized media or software. The term clone, begat by Herbert J. Webber, is gotten from the Antediluvian Greek word κλÏŽν klōn, "twig", alluding to the procedure whereby another plant can be made from a twig. In plant science, the term lusus was generally utilized. In agriculture, the spelling clon was utilized until the twentieth century; the last e came into utilization to demonstrate the vowel is a "long o" rather than a "short o" Since the term entered the prominent lexicon in an increasingly broad setting, the spelling clone has been utilized only. To increment the overtness and facilitate of avail of open access scientific and scholarly journals top online publishing journals are indexed in different indexing and archiving accommodations. Indexing provides facile access of the article online. The top online publishing journals publish articles which are cited as references by many authors in their work. Citations are paramount for a journal to get impact factor. Impact factor is a quantification reflecting the average number of citations to recent articles published in the journal. The impact of the journal is influenced by impact factor, the journals with high impact factor are considered more consequential than those with lower ones. Indexing provides facile access of the article online. The international journals are among the best open access journals in the world, set out to publish the most comprehensive, germane and reliable information predicated on the current research and development on a variety of subjects. This information can be published in our peer reviewed journal with impact factors and are calculated utilizing citations not only from research articles but withal review articles (which incline to receive more citations), editorials, letters, meeting abstracts, short communications, and case reports. The inclusion of these publications provides the opportunity for editors and publishers to manipulate the ratio used to calculate the impact factor and endeavor to increment their number expeditiously. Impact factor plays a major role for the particular journal.