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Pemanfaatan Berbagai Jenis Limbah Rumput Laut terhadap Produktivitas Padi Sawah

Jurnal Ecosolum · Vol. 7 No. 2 (2018) · pp. 67–74

DOI
10.20956/ecosolum.v7i2.6878
ISSN
2654-430X, 2252-7923
Published
2018-10-30
Publisher
Universitas Hasanuddin
Language
en

Abstract

Various ways have been made to increase the productivity of rice plants as a source of staple food of Indonesian society. One ofthem is the addition of nutrients in the soil (fertilization). Currently, the innovation use of seaweed as fertilizer is widely used in several countries in the world, because seaweed contains phosphorus, potassium, and some other micro elements. This study aimed to analyze the use of various types of waste seaweed to improve the productivity of paddy rice on the ground Vertisol. The study lasted from December 2014 through Sept. 2015, at Greenhouse, Teaching Farm, Faculty of Agriculture, University of Hasanuddin Makassar. The research method is a randomized block design consisting of eight treatments and six replications (48 pot experiment). Each treatment is C0 (control), C1 (fertilizer N 300 kg / ha, P 100 kg / ha and K 100 kg / ha), G1 (Gracilaria 10 g / pot), G2 (Gracilaria 100 g / pot), S1 (Sargassum 10 g / pot), S2 (Sargassum 100 g / pot), K1 (Kappaphycus 10 g / pot), and K2 (Kappaphycus 100 g / pot). The addition of Sargassum seaweed fertilizer waste 100 g / pot and Kappaphycus dose of 100 g / pot can increase K-dd, Na- dd, base saturation, increase the value of N, P, K, and Ca-dd, but administration with concentrations of 100 g / no maximum pot for rice crop production by causing toxicity in plants. The addition of seaweed fertilizer waste treatment Gracilaria 100 g / pot is effective in improving Vertisol soil chemical properties and can provide maximum results for the productivity of rice plants

Keywords

Collaboration network of the authors

40 authors · 145 co-authorship links · showing the 40 most connected

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  • Institut Agama Islam Negeri Kendari
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Christianto LopulisaAffiliation unknown2
, A.M ImranAffiliation unknown2
Syamsul Arifin LiasAffiliation unknown2
Sumbangan BajaAffiliation unknown1
Indriyani BaliAffiliation unknown1
Nur IsraAffiliation unknown1
Muhammad Fitrah Khairul AnamiAffiliation unknown1
RismaneswatiAffiliation unknown1
Tania PatandungAffiliation unknown1
Fhadly S.MAffiliation unknown1
Ahmad Fauzan AdzimaAffiliation unknown1
Meutia FaridaAffiliation unknown1
Moh. Junaedy BurhanAffiliation unknown1
Hamid UmarAffiliation unknown1
Nur IkhwanaAffiliation unknown1
Muhammad IqbalInstitut Agama Islam Negeri Kendari1
Rohaya LangkokeAffiliation unknown1
Ratna HusainAffiliation unknown1
Meinarni ThamrinAffiliation unknown1
ZaenalAffiliation unknown1
Zulkarnain ChaeruddinAffiliation unknown1
Aulia Luhtfyah AsbarAffiliation unknown1
Muhammad KadirAffiliation unknown1
. MarupahAffiliation unknown1
Mutmainna MutmainnaAffiliation unknown1
Ahmad Fauzan AdzimaAffiliation unknown1
Sartika LabanAffiliation unknown1
Magfirah DjamaluddinAffiliation unknown1
Nirmala JuitaAffiliation unknown1
Muh. AnsarAffiliation unknown1
Istiqama Maulidina AnnisaAffiliation unknown1
Idul IdulAffiliation unknown1
Adiet Nurholis Al GaniAffiliation unknown1
Ahmad Tirta SetiadiAffiliation unknown1
Sulfadli SAffiliation unknown1
Maksum MadjidiAffiliation unknown1
Balqis Nur AisyahAffiliation 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://journal.unhas.ac.id/index.php/ecosolum/oai, first harvested 2 Nov 2026, last seen 2 Nov 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en">Pemanfaatan Berbagai Jenis Limbah Rumput Laut terhadap Produktivitas Padi Sawah</dc:title>
	<dc:creator xml:lang="en">Hariyati, Hariyati</dc:creator>
	<dc:creator xml:lang="en">Ibrahim, Bachrul</dc:creator>
	<dc:creator xml:lang="en">Ahmad, Asmita</dc:creator>
	<dc:subject xml:lang="en">Rice</dc:subject>
	<dc:subject xml:lang="en">seaweed waste</dc:subject>
	<dc:subject xml:lang="en">Vertisols</dc:subject>
	<dc:description xml:lang="en">Various ways have been made to increase the productivity of rice plants as a source of staple food of Indonesian society. One ofthem is the addition of nutrients in the soil (fertilization). Currently, the innovation use of seaweed as fertilizer is widely used in several countries in the world, because seaweed contains phosphorus, potassium, and some other micro elements. This study aimed to analyze the use of various types of waste seaweed to improve the productivity of paddy rice on the ground Vertisol. The study lasted from December 2014 through Sept. 2015, at Greenhouse, Teaching Farm, Faculty of Agriculture, University of Hasanuddin Makassar. The research method is a randomized block design consisting of eight treatments and six replications (48 pot experiment). Each treatment is C0 (control), C1 (fertilizer N 300 kg / ha, P 100 kg / ha and K 100 kg / ha), G1 (Gracilaria 10 g / pot), G2 (Gracilaria 100 g / pot), S1 (Sargassum 10 g / pot), S2 (Sargassum 100 g / pot), K1 (Kappaphycus 10 g / pot), and K2 (Kappaphycus 100 g / pot). The addition of Sargassum seaweed fertilizer waste 100 g / pot and Kappaphycus dose of 100 g / pot can increase K-dd, Na- dd, base saturation, increase the value of N, P, K, and Ca-dd, but administration with concentrations of 100 g / no maximum pot for rice crop production by causing toxicity in plants. The addition of seaweed fertilizer waste treatment Gracilaria 100 g / pot is effective in improving Vertisol soil chemical properties and can provide maximum results for the productivity of rice plants</dc:description>
	<dc:publisher xml:lang="en">Universitas Hasanuddin</dc:publisher>
	<dc:date>2018-10-30</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">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unhas.ac.id/index.php/ecosolum/article/view/6878</dc:identifier>
	<dc:identifier>10.20956/ecosolum.v7i2.6878</dc:identifier>
	<dc:source xml:lang="en">Jurnal Ecosolum; Vol. 7 No. 2 (2018): DESEMBER; 67-74</dc:source>
	<dc:source>2654-430X</dc:source>
	<dc:source>2252-7923</dc:source>
	<dc:source>10.20956/ecosolum.v7i2</dc:source>
	<dc:language>en</dc:language>
	<dc:relation>https://journal.unhas.ac.id/index.php/ecosolum/article/view/6878/3799</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2019 Jurnal Ecosolum</dc:rights>
</oai_dc:dc>