Progressive Horticulture
  • Year: 2010
  • Volume: 42
  • Issue: 1

Somatic embryogenesis from leaf and shoot tip explants of Cassava (Manihot esculenta) cultivars

  • Author:
  • S. Lakshmi, V. Krishnasamy, P. Geetharani
  • Total Page Count: 6
  • Page Number: 44 to 49

Department of Seed Science and Technology, Tamil Nadu Agricultural University, Coimbatore, 641003, Tamil Nadu

Online published on 15 September, 2011.

Abstract

Maximum induction of embryogenic callus was achieved with shoot tip as explant on MS medium supplemented with 2, 4-D (0.01mg l−1), BAP (0.1mg l−1) and GA3 (0.1mg l−1) resulting in embryoid formation. Picloram (5.0mg l−1) in MS medium was superior for induction of somatic embryos. When shoot tip was used as explant, the embryoid formation was higher. Also var. CO2 was best for embryogenesis.