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ANALISIS VARIABILITAS GENETIK DAN KOEFISIEN LINTAS BERBAGAI KARAKTER AGRONOMI DAN FISIOLOGI TERHADAP HASIL BIJI DARI KERAGAMAN GENETIK 54 ASESI JAGUNG ASAL INDONESIA TIMUR

Jurnal Agroteknos · Vol. 1 No. 1 (2023)

DOI
10.56189/ja.v1i1.2334
ISSN
2527-4074
Published
2023-06-09
Publisher
Fakultas Pertanian Universitas Halu Oleo
Language
eng

Abstract

The experiment was conducted to evaluate genetic variability, heritability, genetic gain, genetic and phenotypic correlation using path-coefficient analysis for some agronomic and physiology characters of 54 accessions of maize from East Indonesia. The experiment was arranged in a randomized completely block design with tree replications using 54 accesions. Characters observed were plant high/TTM, number of leaves/JDT, number of leaves above ear/JDA, Length of branches part of tassel/PTM, length of peduncle/PMA, length of ear/PTO, diameter of ear/DTO, number of kernel rows per ear/JBT, flowering time of male flower/UBJ, flowering time of female flower/UBB, maturity time/UMT, seed size/UBJ, leaf area index/ILD, and seed yield/BBJ. The result of the experiment indicated that genetic variability, broadsense heritability and genetic gain for all agronomic and phisiology characters were high. Maize seed yield improvement can be effectively done by selecting for number of leaves, maturity time and seed size. Keywords: Genetic variability, heritability, correlation, path-coefficient analysis

Collaboration network of the authors

35 authors · 111 co-authorship links

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  • Universitas Halu Oleo
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
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Co-authorOrganisationJoint articles
Hamirul HadiniUniversitas Halu Oleo4
Teguh WijayantoAffiliation unknown4
MUHIDIN MUHIDINUniversitas Halu Oleo3
Waode Siti Anima HiseinUniversitas Halu Oleo2
I GUSTI RAY SADIMANTARAUniversitas Halu Oleo2
WAODE SITI ANIMA HISEINAffiliation unknown2
Muhammad SafarrudinUniversitas Halu Oleo1
Feriatin FeriatinAffiliation unknown1
Jamili JamiliAffiliation unknown1
Cornelio GagoAffiliation unknown1
Yulius Bara PasolonAffiliation unknown1
Asrul SaniAffiliation unknown1
Nur Arfa YantiAffiliation unknown1
Sri AmbardiniUniversitas Halu Oleo1
Darwis SulemanUniversitas Halu Oleo1
Sarawa MammaUniversitas Halu Oleo1
Asrianingsi AsrianingsiAffiliation unknown1
MUHAMMAD TAUFIKAffiliation unknown1
Ni Wayan Sri SuliartiniAffiliation unknown1
LA KARIMUNAUniversitas Halu Oleo1
La Ode SafuanUniversitas Halu Oleo1
Muzuni MuzuniAffiliation unknown1
Warhamni WarhamniAffiliation unknown1
Kasutjianingati KasutjianingatiAffiliation unknown1
Gusti Ayu Kade SutariatiUniversitas Halu Oleo1
TIRA SUDIARSIHAffiliation unknown1
MIRZA ARSIATY ARSYADUniversitas Halu Oleo1
Suaib SuaibAffiliation unknown1
NAWIR NAWIRAffiliation unknown1
SITI HALIMAH LAREKENGAffiliation unknown1
La EnteAffiliation unknown1
MUHAMMAD APRIZALAffiliation unknown1
CANDRA GINTINGAffiliation unknown1
WA ODE AFUAffiliation 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/agroteknos/oai, first harvested 31 Okt 2026, last seen 31 Okt 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en-US">ANALISIS VARIABILITAS GENETIK DAN KOEFISIEN LINTAS BERBAGAI KARAKTER AGRONOMI DAN FISIOLOGI TERHADAP HASIL BIJI DARI KERAGAMAN GENETIK 54 ASESI JAGUNG ASAL INDONESIA TIMUR</dc:title>
	<dc:creator>Boer, Dirvamena</dc:creator>
	<dc:description xml:lang="en-US">The experiment was conducted to evaluate genetic variability, heritability, genetic gain, genetic and phenotypic correlation using path-coefficient analysis for some agronomic and physiology characters of 54 accessions of maize from East Indonesia.  The experiment was  arranged in  a  randomized completely block  design  with  tree  replications using  54 accesions.   Characters observed were plant high/TTM, number of leaves/JDT, number of leaves  above  ear/JDA,  Length  of  branches  part  of  tassel/PTM, length  of  peduncle/PMA, length of ear/PTO, diameter of ear/DTO, number of kernel rows per ear/JBT, flowering time of  male  flower/UBJ,  flowering  time  of  female  flower/UBB,  maturity  time/UMT,  seed size/UBJ, leaf area index/ILD, and seed yield/BBJ.   The result of the experiment indicated that genetic variability, broadsense heritability and genetic gain for all agronomic and phisiology characters were high.  Maize seed yield improvement can be effectively done by selecting for number of leaves, maturity time and seed size. Keywords:    Genetic variability, heritability, correlation, path-coefficient analysis</dc:description>
	<dc:publisher xml:lang="en-US">Fakultas Pertanian Universitas Halu Oleo</dc:publisher>
	<dc:contributor xml:lang="en-US">Fakultas Pertanian Universitas Halu Oleo</dc:contributor>
	<dc:date>2023-06-09</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:format>application/pdf</dc:format>
	<dc:identifier>https://ojs.uho.ac.id/index.php/agroteknos/article/view/2334</dc:identifier>
	<dc:identifier>10.56189/ja.v1i1.2334</dc:identifier>
	<dc:source xml:lang="en-US">Jurnal Agroteknos; Vol 1, No 1 (2011)</dc:source>
	<dc:source>2527-4074</dc:source>
	<dc:source>10.56189/ja.v1i1</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://ojs.uho.ac.id/index.php/agroteknos/article/view/2334/1698</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2017 Jurnal Agroteknos</dc:rights>
</oai_dc:dc>