Rhizophora apiculata Blume. propagule root growth on fresh water medium. / Pertumbuhan Akar Propagul Rhizophora apiculata Blume. pada Medium Air Tawar.

Abstract

Rhizophora apiculata Blume. is one of the mangrove species with propagules of good potential to be developed into potted ornamental plants using only fresh water medium. In its natural condition, there are many factors that affect the growth of mangroves. Eventhough mangroves have good adaptation, the use of fresh water as their growth medium is very interesting. One of the signs that indicate growth is the emergence of roots. This research was conducted to examine the growth of R. apiculata propagules in their efforts to develop into ornamental plants using fresh water medium. The results showed that the growth of R. apiculata root propagules was slow as well as the increase in the number of roots. Apiculosis was faster in the first week compared to the second week, while the number of roots increased more during the first week. Compared with the growth of R. apiculata root propagules which were planted in their natural habitat, the growth of R. apiculata root propagules in fresh water medium was slower. This condition can be overcome by adding growth regulators such as auxin in the fresh water used.

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Preprints for Agriculture and Allied Sciences
Advisory Board
  • Leisa Armstrong, Edith Cowan University, Australia
  • Arianna Becerril García, Autonomous University of the State of Mexico, Redalyc/AmeliCA, Mexico
  • Susmita Das, Bangladesh Agricultural Research Council
  • Abeer Elhalwagi, National Gene Bank, Egypt
  • Gopinath KA, Central Research Institute for Dryland Agriculture
  • Niklaus Grünwald, USDA Agricultural Research Service
  • Sridhar Gutam, ICAR IIHR/Open Access India
  • Vinodh Ilangovan, Max Planck Institute for Biophysical Chemistry
  • Jayalakshmi M, ANGRAU, India
  • Khelif Karima, Institut National de la Recherche Agronomique d'Algérie
  • Dinesh Kumar, Indian Agricultural Statistics Research Institute
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  • Satendra Kumar Singh, Indian Council of Agricultural Research
  • Devika P. Madalli, DRTC/Indian Statistical Institute, India
  • Prateek Mahalwar, Cellulosic Technologies UG, Germany
  • Bernard Pochet, University of Liège - Gembloux Agro-Bio Tech
  • Vassilis Protonotarios, NEUROPUBLIC
  • Andy Robinson, CABI
  • Paraj Shukla, King Saud University
  • Chandni Singh, Indian Institute for Human Settlements
  • Kuldeep Singh Jadon, ICAR-Central Arid Zone Research Institute, India
  • Rajeev K Varshney, CGIAR/ICRISAT, India
  • Sumant Vyas, ICAR- National Research Centre on Camel, India
  • Oya Yildirim Rieger, Ithaka S+R/ITHAKA, USA
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