Keragaan dan Produksi Umbi G2 Kentang Menggunakan Sumber Benih yang Berbeda

Authors

  • Andi Azhari Departemen Agronomi dan Hortikultura, Fakultas Pertanian, Institut Pertanian Bogor
  • Awang Maharijaya Departemen Agronomi dan Hortikultura, Fakultas Pertanian, Institut Pertanian Bogor
  • Sobir Departemen Agronomi dan Hortikultura, Fakultas Pertanian, Institut Pertanian Bogor

DOI:

https://doi.org/10.29244/jhi.10.1.27-35

Abstract

Potato (Solanum tuberosum L.) seed production by using tubers and cuttings from two local varieties have been conducted to determine their performance and production in the field. Currently in Indonesia, the use of potato cuttings is limited to the production of G0 and G1 tuber seeds in controlled conditions (greenhouse or screenhouse). This research used a factorial Randomized Complete Block Design with varieties (RGH01 and Medians) and seed sources (tubers (G0) and cuttings) as the factor and five replication. The data were analyzed using analysis of variance followed by Duncan's multiple range tests. The result showed that the plants derived from cuttings on both varieties produced more leaves and branches. Otherwise plant height were not significantly different. The production of tubers was not significantly different with 5.2 to 5.9 tubers per plant. Tuber yield of plants derived from tubers on both cultivars was higher than the plants derived from cuttings. However small size tuber (< 40 g) percentage of plants derived from cuttings was higher with 82.0% (Medians) and 94.1% (RGH01) per plant.

Keywords: cuttings, potato propagation, seed propagation, Solanum tuberosum L., tuber

Downloads

Download data is not yet available.

Downloads

Published

2019-04-08

Issue

Vol. 10 No. 1 (2019): Jurnal Hortikultura Indonesia

Section

Articles

License

You are free to:

  1. Share — copy and redistribute the material in any medium or format for any purpose, even commercially.
  2. Adapt — remix, transform, and build upon the material for any purpose, even commercially.
  3. The licensor cannot revoke these freedoms as long as you follow the license terms.

Under the following terms:

  1. Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  2. ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
  3. No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.

Notices:

You do not have to comply with the license for elements of the material in the public domain or where your use is permitted by an applicable exception or limitation.

No warranties are given. The license may not give you all of the permissions necessary for your intended use. For example, other rights such as publicity, privacy, or moral rights may limit how you use the material.

How to Cite

Keragaan dan Produksi Umbi G2 Kentang Menggunakan Sumber Benih yang Berbeda. (2019). Jurnal Hortikultura Indonesia (JHI), 10(1), 27-35. https://doi.org/10.29244/jhi.10.1.27-35