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EFEK RESIDU APLIKASI BIOCHAR PADA MUSIM TANAM PERTAMA DAN POC NASA UNTUK PENINGKATAN PERTUMBUHAN DAN PRODUKSI TANAMAN KACANG TANAH (Arachis hypogaea L): Residual Effects of Biochar Aplication in First and POC NASA Applications for Increasing the Growth and Production of Peanut (Arachis hypogaea L.)

Jurnal Ecosolum · Vol. 11 No. 1 (2022) · pp. 38–56

DOI
10.20956/ecosolum.v11i1.18956
ISSN
2654-430X, 2252-7923
Published
2022-07-14
Publisher
Universitas Hasanuddin
Language
en
License
creativecommons.org/licenses/by-nc/4.0

Abstract

The purpose of this study was to determine the interaction and main effects of biochar residue and POC NASA applications to increase growth and production and nutrient uptake of peanut plants. This research has been carried out at the Experimental Garden of the Faculty of Agriculture, Riau Islamic University, Pekanbaru City. The research was carried out for 4 months from January to April 2021. The design used in this study was a factorial completely randomized design (CRD) consisting of 2 factors, the first factor was biochar residue (B) which consisted of 4 treatment levels, namely biochar dose 0; 0,7; 1.4; 2,1 kg per plot. The second factor is POC NASA which consists of 4 treatment levels, namely POC NASA concentration 0; 3; 6; 9 ml/L of water. Parameters observed were relative growth rate, number of pods, the weight of wet pods per plant, the weight of dry pods per plant, and nutrient uptake of N, P, K in plants. Observational data from each treatment were statistically analyzed and continued with the further test of Honest Significant Difference (BNJ) at the 5% level. The results showed that the residue biochar and POC NASA had a significant effect on all observed parameters except for plant nutrient uptake parameters of N, P, and K. In terms of interaction and main, the best treatment was biochar residue, the dose of 2,1 kg/plot and POC NASA with a concentration of 9 ml/liter of water (B3P3).

Keywords

Collaboration network of the authors

26 authors · 50 co-authorship links · 8 across different organisations

Hover or tap a name to highlight its co-authors. Double-click to open the author's page.

  • Indonesia University of Education
  • Sebelas Maret University
  • State University of Malang
  • Universitas Sulawesi Tenggara
  • Diponegoro University
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
SulhaswardiAffiliation unknown2
Sulistyo SaputroSebelas Maret University1
Murwani Dewi WijayantiSebelas Maret University1
Sentot Budi RahardjoSebelas Maret University1
Liliasari LiliasariIndonesia University of Education1
E. Nursa'adahAffiliation unknown1
Wiji WijiIndonesia University of Education1
Muhammad Nurul HanaIndonesia University of Education1
Hayuni Retno WidartiState University of Malang1
Ana PermanasariState University of Malang1
Yohana Feynendra DaeliAffiliation unknown1
Yoyok Budi PramonoDiponegoro University1
Sri KhayatiUniversitas Sulawesi Tenggara1
Rifkah Anniza RahmanUniversitas Sulawesi Tenggara1
Alimuddin AlimuddinAffiliation unknown1
Fitri Rachmillah FadmiAffiliation unknown1
Hery SupratmanAffiliation unknown1
Rahmad Fani RamadhanAffiliation unknown1
Tubagus Ferdi FadilahAffiliation unknown1
Nia Nurul AzizaAffiliation unknown1
Dita SetiatiAffiliation unknown1
Firda FairuzaAffiliation 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">EFEK RESIDU APLIKASI BIOCHAR PADA MUSIM TANAM PERTAMA DAN POC NASA UNTUK PENINGKATAN PERTUMBUHAN DAN PRODUKSI TANAMAN KACANG TANAH (Arachis hypogaea L): Residual Effects of Biochar Aplication in First and POC NASA Applications for Increasing the Growth and Production of Peanut (Arachis hypogaea L.)</dc:title>
	<dc:creator xml:lang="en">Zahrah, Siti</dc:creator>
	<dc:creator xml:lang="en">Sri Mulyani</dc:creator>
	<dc:creator xml:lang="en">Nursamsul Kustiawan</dc:creator>
	<dc:creator xml:lang="en">Aria Lafansa</dc:creator>
	<dc:subject xml:lang="en">Biochar residue</dc:subject>
	<dc:subject xml:lang="en">POC NASA</dc:subject>
	<dc:subject xml:lang="en">Peanut</dc:subject>
	<dc:description xml:lang="en">The purpose of this study was to determine the interaction and main effects of biochar residue and POC NASA applications to increase growth and production and nutrient uptake of peanut plants. This research has been carried out at the Experimental Garden of the Faculty of Agriculture, Riau Islamic University, Pekanbaru City. The research was carried out for 4 months from January to April 2021. The design used in this study was a factorial completely randomized design (CRD) consisting of 2 factors, the first factor was biochar residue (B) which consisted of 4 treatment levels, namely biochar dose 0; 0,7; 1.4; 2,1 kg per plot. The second factor is POC NASA which consists of 4 treatment levels, namely POC NASA concentration 0; 3; 6; 9 ml/L of water. Parameters observed were relative growth rate, number of pods, the weight of wet pods per plant, the weight of dry pods per plant, and nutrient uptake of N, P, K in plants. Observational data from each treatment were statistically analyzed and continued with the further test of Honest Significant Difference (BNJ) at the 5% level. The results showed that the residue biochar and POC NASA had a significant effect on all observed parameters except for plant nutrient uptake parameters of N, P, and K. In terms of interaction and main, the best treatment was biochar residue, the dose of 2,1 kg/plot and POC NASA with a concentration of 9 ml/liter of water (B3P3).</dc:description>
	<dc:publisher xml:lang="en">Universitas Hasanuddin</dc:publisher>
	<dc:date>2022-07-14</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/18956</dc:identifier>
	<dc:identifier>10.20956/ecosolum.v11i1.18956</dc:identifier>
	<dc:source xml:lang="en">Jurnal Ecosolum; Vol. 11 No. 1 (2022): JUNI; 38-56</dc:source>
	<dc:source>2654-430X</dc:source>
	<dc:source>2252-7923</dc:source>
	<dc:source>10.20956/ecosolum.v11i1</dc:source>
	<dc:language>en</dc:language>
	<dc:relation>https://journal.unhas.ac.id/index.php/ecosolum/article/view/18956/8423</dc:relation>
	<dc:rights xml:lang="en">http://creativecommons.org/licenses/by-nc/4.0</dc:rights>
</oai_dc:dc>