Biotechnology Bulletin ›› 2016, Vol. 32 ›› Issue (11): 65-71.doi: 10.13560/j.cnki.biotech.bull.1985.2016.11.009

• Orginal Article • Previous Articles     Next Articles

Research Progress on Gene Isolation and Clone Technology of Tropical Fruit Tree

AN Na, WU You-gen, CHEN Ping   

  1. Key Laboratory of Protection and Development Utilization of Tropical Crop Germplasm Resources(Hainan University),Ministry of Education,College of Horticulture and Landscape Architecture, Hainan University,Haikou 570228
  • Received:2016-06-22 Online:2016-11-25 Published:2016-11-11

Abstract: Firstly, we summarized the isolations of the genes from several common tropical fruits' genes(banana, papaya, mango, pineapple, litchi, etc.)by frequently used technologies of rapid-amplification of cDNA ends(RACE)and reverse transcription-polymerase chain reaction(RT-PCR), also the analyses and expressions of cloned target genes and fragments. Finally, we discussed the advantages and disadvantages of gene isolating and cloning technologies, and prospected the new gene isolating and cloning technologies, aiming at laying the foundation for studying tropical fruit tree and agriculture at biological level of genetic molecule.

Key words: tropical fruit tree, gene, isolation, clone