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Morphological Response of Indigofera zollingeriana Mutant 2 Plants Irradiated with Gamma Rays in Coastal Areas

Hasanuddin Journal of Animal Science (HAJAS) · Vol. 5 No. 2 (2024) · pp. 127–134

DOI
10.20956/hajas.v5i2.26915
ISSN
2621-9190, 2621-9182
Published
2024-02-25
Publisher
Faculty of Animal Science, Hasanuddin University, Makassar, Indonesia
Language
en
License
creativecommons.org/licenses/by-nc/4.0

Abstract

Coastal areas are potential land for the cultivation of feed crops to support the availability of livestock forage. Indigofera zollingerianaplants have a high tolerance to salinity stress. Gamma irradiation technology, which can change the genetic structure of plants, is expected to increase plant tolerance. This study was conducted to determine the morphological response of Indigofera zollingeriana Mutant, two plants irradiated with gamma rays in coastal areas. This study used a complete randomized design (CRD) method with ten treatments and six replications. The treatments consisted of P0 (control/without irradiation); P1 (Indigofera M2 50 Gy); P2 (Indigofera M2 100 Gy); P3 (Indigofera M2 150 Gy); P4 (Indigofera M2 200 Gy); P5 (without irradiation + salinity stress); P6 (Indigofera M2 50 Gy + salinity stress); P7 (Indigofera M2 100 Gy + salinity stress); P8 (Indigofera M2 150 Gy + salinity stress); and P9 (Indigofera M2 200 Gy + salinity stress). The analysis of variance showed that different doses of gamma irradiation and salinity stress had a significant effect (P<0.05) on stem diameter and number of flowers of Indigofera zollingeriana plants. Irradiation dose of 150 Gy with salinity stress during seedling can grow higher leaves when planted in coastal areas. Keywords: Salinity Stress, Indigofera zollingeriana, Gamma Irradiation

Collaboration network of the authors

22 authors · 49 co-authorship links

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  • Institut Agama Islam Negeri Kendari
  • Affiliation unknown
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Co-authorOrganisationJoint articles
Kannika UmpuchcAffiliation unknown4
Mariam MariamAffiliation unknown2
Serli AnasAffiliation unknown2
Susilawati SusilawatiAffiliation unknown2
Taufica RahmanAffiliation unknown2
Mita Arifa Hakim HakimAffiliation unknown2
Syahdar BabaAffiliation unknown1
Fatma FatmaAffiliation unknown1
Izdin IdrusAffiliation unknown1
Syamsia SyamsiaInstitut Agama Islam Negeri Kendari1
Sartika LabanAffiliation unknown1
Hasma HasmaAffiliation unknown1
Effendi AbustamAffiliation unknown1
Ratmawati MalakaAffiliation unknown1
Muhammad Irfan SaidAffiliation unknown1
Fadly Hidayat Ilyas FadlyAffiliation unknown1
Rohmiyatul IslamiyatiAffiliation 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/hajas/oai, first harvested 2 Nov 2026, last seen 2 Nov 2026.
Original metadata (oai_dc) 
<oai_dc:dc xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/  http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
	<dc:title xml:lang="en">Morphological Response of Indigofera zollingeriana Mutant 2 Plants Irradiated with Gamma Rays in Coastal Areas </dc:title>
	<dc:creator xml:lang="en">Sudarmanto , Aurelya Yulyanti </dc:creator>
	<dc:creator xml:lang="en">Nadir, Marhamah</dc:creator>
	<dc:creator xml:lang="en">Natsir , Asmuddin </dc:creator>
	<dc:creator xml:lang="en">Syahrir, Syahriani</dc:creator>
	<dc:creator xml:lang="en">Nasjum, Miftahul Reski Putra </dc:creator>
	<dc:description xml:lang="en">Coastal areas are potential land for the cultivation of feed crops to support the availability of livestock forage. Indigofera zollingerianaplants have a high tolerance to salinity stress. Gamma irradiation technology, which can change the genetic structure of plants, is expected to increase plant tolerance. This study was conducted to determine the morphological response of Indigofera zollingeriana Mutant, two plants irradiated with gamma rays in coastal areas. This study used a complete randomized design (CRD) method with ten treatments and six replications. The treatments consisted of P0 (control/without irradiation); P1 (Indigofera M2 50 Gy); P2 (Indigofera M2 100 Gy); P3 (Indigofera M2 150 Gy); P4 (Indigofera M2 200 Gy); P5 (without irradiation + salinity stress); P6 (Indigofera M2 50 Gy + salinity stress); P7 (Indigofera M2 100 Gy + salinity stress); P8 (Indigofera M2 150 Gy + salinity stress); and P9 (Indigofera M2 200 Gy + salinity stress). The analysis of variance showed that different doses of gamma irradiation and salinity stress had a significant effect (P&amp;lt;0.05) on stem diameter and number of flowers of Indigofera zollingeriana plants. Irradiation dose of 150 Gy with salinity stress during seedling can grow higher leaves when planted in coastal areas.
Keywords: Salinity Stress, Indigofera zollingeriana, Gamma Irradiation</dc:description>
	<dc:publisher xml:lang="en">Faculty of Animal Science, Hasanuddin University, Makassar, Indonesia</dc:publisher>
	<dc:date>2024-02-25</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/hajas/article/view/26915</dc:identifier>
	<dc:identifier>10.20956/hajas.v5i2.26915</dc:identifier>
	<dc:source xml:lang="en">Hasanuddin Journal of Animal Science (HAJAS); Vol. 5 No. 2 (2023); 127-134</dc:source>
	<dc:source>2621-9190</dc:source>
	<dc:source>2621-9182</dc:source>
	<dc:language>en</dc:language>
	<dc:relation>https://journal.unhas.ac.id/index.php/hajas/article/view/26915/11263</dc:relation>
	<dc:rights xml:lang="en">http://creativecommons.org/licenses/by-nc/4.0</dc:rights>
</oai_dc:dc>