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SINTESIS METABOLIT SEKUNDER PADA TUMBUHAN SAMBILOTO (Andrographis paniculata. Ness) DENGAN PERLAKUAN PUPUK DAN INTENSITAS CAHAYA MATAHARI YANG BERBEDA

BioWallacea : Jurnal Penelitian Biologi (Journal of Biological Research) · Vol. 3 No. 1 (2016) · pp. 328–338

DOI
10.33772/biowallacea.v3i1.1484
ISSN
2685-6360, 2355-6404
Published
2016-04-27
Publisher
University of Halu Oleo

Abstract

ABSTRACTThis study aims to evaluate the effect of fertilization and different light intensity on secondary metabolite synthesis of bitter plant (Andrographis paniculata Ness) and the ideal harvest age to obtain the highest levels of secondary metabolites. The study was conducted using Completely Randomized Design (CRD) with factorial 3 x 3. The main factor is fertilization treatment which consist of three levels: NPK (Urea 1.2 grams / plant, TSP 2.4 g / plant and KCl 0.6 g / plant), animal manure (1.2 kg / plant) and without fertilization. The second factor is the different light intensity which consist of three levels: full light intensity, half-shade and full shade. For Each treatment combination 3 replicates were used. Measurement of levels of secondary me tabolites by HPTLC method based on the dry weight of 50 mg / plant for each treatment combination. Data were analyzed using the Analysis Of Variance (ANOVA).The results obtained showed that bitter plant response differently to fertilization and different light intensity on secondary metabolite synthesis. Light intensity effected the synthesis of secondary metabolite of bitter plant, if the harvest was conducted at of 1 month after planting, the highest levels found on NPK fertilizer or without fertilizer with light intensity 100%. When the plants were harvested at 2 months after planting There was no effect of light intensity in all treatment combinations.Keywords: Secondary metabolites, fertilizers, light intensity

Collaboration network of the authors

22 authors · 52 co-authorship links · 1 across different organisations

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  • Universitas Gadjah Mada
  • Universitas Halu Oleo
  • Universitas Syiah Kuala
  • Sriwijaya University
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Salahuddin SalahuddinUniversitas Gadjah Mada5
Wa Ode HarlisUniversitas Halu Oleo2
Hariyanto HariyantoAffiliation unknown1
Nasaruddin NasaruddinUniversitas Syiah Kuala1
Fitmayanti FitmayantiAffiliation unknown1
Indrawati IndrawatiSriwijaya University1
St. MantasiaAffiliation unknown1
Yani TaufikAffiliation unknown1
Wa Ode Nur NiyaAffiliation unknown1
Musadar MappasombaAffiliation unknown1
Muhammad Fadhil PallatjeAffiliation unknown1
Suriana SurianaAffiliation unknown1
Victor BragancaAffiliation unknown1
La Ode Ali AmaniAffiliation unknown1
Musadar MusadarAffiliation unknown1
Fidar SusilawatiAffiliation unknown1
Dwi Arinto AdiAffiliation unknown1
Inda YaniAffiliation unknown1
Nufrianti NufriantiAffiliation unknown1
Amirullah AmirullahAffiliation unknown1
Eis NurhiliyaAffiliation unknown1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://ojs.uho.ac.id/index.php/wallacea/oai, first harvested 31 Okt 2026, last seen 1 Nov 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en-US">SINTESIS METABOLIT SEKUNDER PADA TUMBUHAN SAMBILOTO (Andrographis paniculata. Ness) DENGAN PERLAKUAN PUPUK DAN INTENSITAS CAHAYA MATAHARI YANG BERBEDA</dc:title>
	<dc:creator>Malik, Nurhayu</dc:creator>
	<dc:description xml:lang="en-US">ABSTRACTThis study aims to evaluate the effect of fertilization and different light intensity on secondary metabolite synthesis of bitter plant (Andrographis paniculata Ness) and the ideal harvest age to obtain the highest levels of secondary metabolites. The study was conducted using Completely Randomized Design (CRD) with factorial 3 x 3. The main factor is fertilization treatment which consist of three levels : NPK (Urea 1.2 grams / plant, TSP 2.4 g / plant and KCl 0.6 g / plant), animal manure (1.2 kg / plant) and without fertilization. The second factor is the different light intensity which consist of three levels: full light intensity, half-shade and full shade. For Each treatment combination 3 replicates were used. Measurement of levels of secondary me tabolites by HPTLC method based on the dry weight of 50 mg / plant for each treatment combination. Data were analyzed using the Analysis Of Variance (ANOVA).The results obtained showed that bitter plant response differently to fertilization and different light intensity on secondary metabolite synthesis. Light intensity effected the synthesis of secondary metabolite of bitter plant, if the harvest was conducted at of 1 month after planting, the highest levels found on NPK fertilizer or without fertilizer with light intensity 100%. When the plants were harvested at 2 months after planting There was no effect of light intensity in all treatment combinations.Keywords : Secondary metabolites, fertilizers, light intensity</dc:description>
	<dc:publisher xml:lang="en-US">University of Halu Oleo</dc:publisher>
	<dc:contributor xml:lang="en-US"></dc:contributor>
	<dc:date>2016-04-27</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en-US">Peer-reviewed Article</dc:type>
	<dc:identifier>https://ojs.uho.ac.id/index.php/wallacea/article/view/1484</dc:identifier>
	<dc:identifier>10.33772/biowallacea.v3i1.1484</dc:identifier>
	<dc:source xml:lang="en-US">BioWallacea : Jurnal Penelitian Biologi (Journal of Biological Research); Vol 3, No 1 (2016): BIodiversitas; 328-338</dc:source>
	<dc:source>2685-6360</dc:source>
	<dc:source>2355-6404</dc:source>
	<dc:source>10.33772/biowallacea.v3i1</dc:source>
	<dc:rights xml:lang="en-US">Copyright (c) 2016 Jurnal BioWallacea</dc:rights>
</oai_dc:dc>