In vitro culture of coconut endosperm: callus induction and its fatty acids

1992 ◽  
Vol 11 (11) ◽  
Author(s):  
MyrnaS. Ceniza ◽  
Shinta Ueda ◽  
Yukio Sugimura
Keyword(s):  
Fatty Acids ◽  
In Vitro Culture ◽  
Callus Induction

Composition of Fatty Acids due to Salinity in the Root of in vitro Culture of Musa acuminata L. Planlets of Barangan Cultivars

2015 ◽  
Vol 10 (6) ◽  
pp. 312-317
Author(s):  
Dikayani . ◽  
Sri Nanan B. Widiyan ◽  
Erly Marwani ◽  
Rina Ratnasih
Keyword(s):  
Fatty Acids ◽  
In Vitro Culture ◽  
Musa Acuminata

Study on the Establishment of a Rapid Propagation System for Succulent Plant Haworthia heidelbergensis

2020 ◽  
Vol 14 (5) ◽  
pp. 632-638
Author(s):  
Zhongyong Cen ◽  
Jiang Su ◽  
Hongrun Tu ◽  
Shiting Lin
Keyword(s):  
In Vitro Culture ◽  
Callus Induction ◽  
Proliferation Rate ◽  
Medium Component ◽  
Succulent Plant ◽  
Induction Rate ◽  
Rapid Propagation ◽  
Callus Differentiation ◽  
Optimal Medium

This study took the inflorescence and leaves of the succulent plant Haworthia heidelbergensis as explants, and explored the effects of different mediums with different hormone ratios on the rapid propagation of Haworthia heidelbergensis. The results showed that the optimal medium component for inflorescence callus induction was MS (Murashige and Skoog)+2.0 mg/L 6-BA+1.0 mg/L 2,4-D+0.2 mg/L NAA, the callus induction rate was 90%; the optimal medium component for leaf callus induction was MS+0.5 mg/L 6-BA+2.0 mg/L KT+0.3 mg/L NAA; the optimal medium for callus differentiation was MS+1.0 mg/L 6-BA+2.0 mg/L KT+0.3 mg/L NAA, the clump bud differentiation rate was 50%; the optimal medium for clump bud proliferation was MS+0.5 mg/L 6-BA+1.0 mg/L KT+0.05 mg/L NAA, the proliferation rate was 600%; the best medium for rooting was 1/2 MS+ 0.2 mg/L NAA+0.3 g/L AC. In conclusion, this study selected the explants and culture mediums, established an aseptic propagation system and provided a reference for the in vitro culture and rapid propagation of Haworthia heidelbergensis.

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