POTENSI EKSTRAK DAUN KIRINYUH (Chromolaena odorata L.) SEBAGAI BIOSTIMULAN TERHADAP PERKECAMBAHAN KACANG TANAH (Arachis hypogaea L.)

Authors

  • Soraya Trinanda Ayumi Jurusan Biologi - Fakultas MIPA Universitas Tanjungpura Jl. Prof. Dr. H. Hadari Nawawi Pontianak - Kalimantan Barat
  • Zulfa Zakiah Jurusan Biologi - Fakultas MIPA Universitas Tanjungpura Jl. Prof. Dr. H. Hadari Nawawi Pontianak - Kalimantan Barat
  • Riza Linda Jurusan Biologi - Fakultas MIPA Universitas Tanjungpura Jl. Prof. Dr. H. Hadari Nawawi Pontianak - Kalimantan Barat

DOI:

https://doi.org/10.26418/protobiont.v12i1.68666

Keywords:

Arachis hypogaea L, Biostimulant, Chromolaena odorata L, Germination, Phenology

Abstract

Peanut production in West Kalimantan which tends to decline has not been able to keep up with the needs of people. Seed quality is the problem that often faced by peanut farmers. Secondary metabolites especially flavonoids and terpenoids contained in plant extract can be used as biostimulants. This study aims to determine the effect of kirinyuh (C. odorata) extract and to determine the optimal concentration of kirinyuh extract on the quality of peanut germination and growth. This research was conducted from July to August 2022 at the Biology Laboratory and Greenhouse of the Department of Biology, FMIPA, Tanjungpura University, Pontianak. This study used a completely randomized design (CRD) with 11 levels concentration of extract kirinyuh (0; 10; 20; 30; 40; 50; 60; 70; 80; 90; dan 100 mg/L). The results showed that 20 mg/L of extract kirinyuh was the most optimal concentration for germination parameters such as emergence time of epicotyl, emergence time of leave, leaf opening time and 50 mg/L extract kirinyuh was the most optimal concentration for growth parameters such as plant height.

Downloads

Published

2023-03-31

Issue

Vol. 12 No. 1 (2023)

Section

Articles

License

Authors who publish with this journal agree to the following terms:

  1. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a  Creative Commons Attribution-ShareAlike License  that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
  2. Authors are not restricted by the journal from entering into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., posting it to an institutional repository or publishing it in a book), with an acknowledgement of its initial publication in this journal.
  3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) after its publication in this journal. This approach aims to safeguard against potential plagiarism or unauthorized use of unpublished manuscripts, as outlined in the submission guidelines which state that this journal does not accept previously published manuscripts.