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The effect of tomato juices and bean sprout extracts on vitro shoot regeneration of Physalis angulata L.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Physalis angulata L. (Ciplukan) which belongs to Solanaceae is an important medicinal plant. In vitro culture medium contains carbon source, inorganic substance, vitamins, and plant growth regulators. However, organic growth supplements have frequently been added to improve regeneration capability of explants. This study was conducted to observe the effect of tomato juices and extract bean sprout on shoot regeneration and multiplication of in vitro nodal explants. The explants were cultured on MS basal medium + 6-benzyl amino purine (BAP) 2 mg/L + indole-3-acetic acid (IAA) 0.05 mg/L with and without organic supplements. Tomato juices (T) 5, 7.5 and 10% or bean sprout extract (B) 1.25, 2.5, and 3.75% were added as natural organic supplements. Almost all explants have produced shoots one week after culture. After six weeks of culture maximum shoot number (12.5±3.9) was produced in medium MS + T5 while maximum shoot length (10.7 ± 0.7 cm) was obtained in medium MS + T 7.5. Medium T tends to produce more shoots than the medium B and medium control. This result indicates the potential of natural organic supplements for supporting Ciplukan propagation through in vitro culture.

Original languageEnglish
Title of host publication8th International Conference on Global Resource Conservation, ICGRC 2017
Subtitle of host publicationGreen Campus Movement for Global Conservation
EditorsAkira Kikuchi, Chandrakhant Salunkhe, Dian Siswanto, Yoga Dwi Jatmiko, Bhupal Govinda
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735416000
DOIs
Publication statusPublished - 29 Nov 2017
Event8th International Conference on Global Resource Conservation: Green Campus Movement for Global Conservation, ICGRC 2017 - Malang, Indonesia
Duration: 19 Jul 2017 → 20 Jul 2017

Publication series

NameAIP Conference Proceedings
Volume1908
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference8th International Conference on Global Resource Conservation: Green Campus Movement for Global Conservation, ICGRC 2017
Country/TerritoryIndonesia
CityMalang
Period19/07/17 → 20/07/17

Keywords

  • in vitro culture
  • medicinal plants
  • Physalis angulata L.
  • sprout bean extracts
  • tomato juices

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