Comparison of subcultures on the success of plant micropropagation of pineapple (Ananas comosus L. Merr)

Subject Areas : botany

Sobhan Gaeeni ¹ , Farah Farahani ² , فاطمه جمالو ³

1 - دانشجو
2 - عضو هیئت علمی دانشگاه ازاد قم
3 - عضو هیئت علمی دانشگاه ازاد قم

Received: 2016-07-16 Accepted : 2016-08-02 Published : 2015-05-22

Keywords: Growth regulators, Micropropagation, pineapple seedlings,

Abstract :

Comparison of subcultures on the success of plant micropropagation of pineapple (Ananas comosus L. Merr)Review :Recent scientific advances in biotechnology lead to new methods of micropropagation of pineapple plant pineapple, mass propagation and reduce production costs is provided. Genetic changes associated with micropropagation of pineapple plants to create new varieties from the economic point of view, resistance to major pests and diseases are the most important goals pineapple application of biotechnology. In this study different stages of plant micropropagation of pineapple under the influence of concentration were compared. In order to micropropagation, meristem of the plant Pineapple isolated in sterile conditions and then it Murashige and Skoog medium (MS) with various concentrations of 6-benzyl Mynvpvryn ((1-2-3-4-5 Mgl NAA acid ((6 Mgl were cultured. by increasing the amount of hormones 6-Ynzyl Mynvpvryn average stem length (2 inches) and the proliferation rate (3 per explants). the growth rate rose. Keywords: pineapple seedlings - micropropagation - growth regulators