Melola Discovery

← Melola Discovery

Akses terbuka Jurnal SINTA 1

Resistance of Doubled Haploid Rice Lines with Green Super Rice Characters to Bacterial Leaf Blight

Caraka Tani: Journal of Sustainable Agriculture · Vol. 39 No. 2 (2024) · hlm. 381–395

DOI
10.20961/carakatani.v39i2.88198
ISSN
2599-2570, 2613-9456
Terbit
2024-09-13
Penerbit
Universitas Sebelas Maret
Bahasa
eng
Lisensi
creativecommons.org/licenses/by-nc/4.0

Abstrak

Bacterial leaf blight (BLB), caused by Xanthomonas oryzae pv. oryzae (Xoo) is a significant disease attacking rice crops worldwide. This disease attacks at various stages of plant growth and causes significant yield loss. Breeding new varieties resistant to BLB is important to support sustainable agriculture in the future. This study aimed to identify new superior green super rice (GSR) lines resistant to BLB disease. The experiment evaluated the resistance of lowland rice lines obtained from anther culture using a factorial randomized complete block design. The 1st factor was genotype, consisting of 20 lines, 2 checks of commercial varieties (Inpari 42 Agritan GSR and Inpari 18), a resistant check (Conde), and a susceptible check (Taichung Native 1). The 2nd factor was BLB pathotypes (i.e., III, IV, and VIII). Quantitative data on disease severity and severity index were analyzed using analysis of variance and t-Dunnett test at 5% level. The results showed that the interaction between genotype and pathotype affected the disease severity and severity index in both growth phases. The tested lines exhibited varying resistance, from susceptible to resistant, to BLB. Four lines (SN 11, 13, 57, and 58) showed moderate to resistant criteria for BLB disease of 3 pathotypes in both growth phases. The selected lines can be used as a source of parents for breeders and candidates for new superior varieties with BLB resistance properties to support the reduction of synthetic chemical bactericide inputs and control BLB disease. However, further field evaluations are necessary to assess their performance.

Kata kunci

Jaringan kolaborasi para penulis

40 penulis · 114 tautan kepenulisan bersama · 44 lintas organisasi · menampilkan 40 yang paling banyak terhubung

Arahkan kursor atau ketuk sebuah nama untuk menyorot rekan penulisnya. Klik dua kali untuk membuka halaman penulis.

  • IPB University
  • National Research and Innovation Agency
  • Indonesian Agency for Agricultural Research and Development
  • State University of Semarang
  • Universitas Prof. Dr. Hazairin SH.
  • Kyoto University
  • Tohoku University
  • Afiliasi tidak diketahui
  • Organisasi berbeda
  • Organisasi sama
  • Afiliasi tidak diketahui
  • Garis lebih tebal = lebih banyak artikel bersama · lingkaran lebih besar = lebih banyak artikel
Tampilkan sebagai tabel
Rekan penulisOrganisasiArtikel bersama
Sintho Wahyuning ArdieIPB University8
Hajrial AswidinnoorIPB University4
Munif GhulamahdiIPB University3
Hayu Widi YuanaIPB University3
Cucu GunarsihAfiliasi tidak diketahui3
TRIKOESOEMANINGTYAS TRIKOESOEMANINGTYASIPB University2
Marisa Vidya LuthfianiIPB University2
M Reza PahleviIPB University2
Abdurrachman FaridiState University of Semarang1
Zulfa ShakiyyaState University of Semarang1
Yati AstutiIPB University1
Ahmad JunaediIPB University1
Wage Ratna RohaeniIndonesian Agency for Agricultural Research and Development1
Untung SusantoIndonesian Agency for Agricultural Research and Development1
PurwonoIPB University1
Achmad GunawanNational Research and Innovation Agency1
I Nyoman WidiartaNational Research and Innovation Agency1
Bayu SuwitonoNational Research and Innovation Agency1
Eko SulistyonoIPB University1
Yartiwi YartiwiIPB University1
Yudi SastroIndonesian Agency for Agricultural Research and Development1
Syaifullah RahimIPB University1
Sri Hendrastuti HidayatIPB University1
Muhamad SyukurIPB University1
Redy GaswantoAfiliasi tidak diketahui1
Danner SagalaUniversitas Prof. Dr. Hazairin SH.1
Tatsuhiko ShiraiwaKyoto University1
Koki HommaTohoku University1
Indrastuti Apri RumantiNational Research and Innovation Agency1
Trias SitaresmiAfiliasi tidak diketahui1
Dwi Arizna ArofahIPB University1
Natasya NafilaIPB University1
Ahmad JunaediIPB University1
Satyanto Krido SaptomoIPB University1

Afiliasi berasal dari OpenAlex; metadata OAI-PMH jurnal tidak memuatnya. Penulis tanpa ID OpenAlex dicocokkan berdasarkan nama, sehingga dua orang bisa tergabung atau satu orang bisa terpisah.

Sumber metadata: OAI-PMH (metadata jurnal) http://jurnal.uns.ac.id/carakatani/oai, pertama di-harvest 8 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (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-US">Resistance of Doubled Haploid Rice Lines with Green Super Rice Characters to Bacterial Leaf Blight</dc:title>
	<dc:creator>Nurhidayah, Siti</dc:creator>
	<dc:creator>Purwoko, Bambang Sapta</dc:creator>
	<dc:creator>Dewi, Iswari Saraswati</dc:creator>
	<dc:creator>Suwarno, Willy Bayuardi</dc:creator>
	<dc:creator>Lubis, Iskandar</dc:creator>
	<dc:creator>Yuriyah, Siti</dc:creator>
	<dc:subject xml:lang="en-US">plant breeding; disease-plant sciences; biotechnology</dc:subject>
	<dc:subject xml:lang="en-US">anther culture; disease severity; rice breeding; Xanthomonas oryzae pv. oryzae</dc:subject>
	<dc:description xml:lang="en-US">Bacterial leaf blight (BLB), caused by Xanthomonas oryzae pv. oryzae (Xoo) is a significant disease attacking rice crops worldwide. This disease attacks at various stages of plant growth and causes significant yield loss. Breeding new varieties resistant to BLB is important to support sustainable agriculture in the future. This study aimed to identify new superior green super rice (GSR) lines resistant to BLB disease. The experiment evaluated the resistance of lowland rice lines obtained from anther culture using a factorial randomized complete block design. The 1st factor was genotype, consisting of 20 lines, 2 checks of commercial varieties (Inpari 42 Agritan GSR and Inpari 18), a resistant check (Conde), and a susceptible check (Taichung Native 1). The 2nd factor was BLB pathotypes (i.e., III, IV, and VIII). Quantitative data on disease severity and severity index were analyzed using analysis of variance and t-Dunnett test at 5% level. The results showed that the interaction between genotype and pathotype affected the disease severity and severity index in both growth phases. The tested lines exhibited varying resistance, from susceptible to resistant, to BLB. Four lines (SN 11, 13, 57, and 58) showed moderate to resistant criteria for BLB disease of 3 pathotypes in both growth phases. The selected lines can be used as a source of parents for breeders and candidates for new superior varieties with BLB resistance properties to support the reduction of synthetic chemical bactericide inputs and control BLB disease. However, further field evaluations are necessary to assess their performance.</dc:description>
	<dc:publisher xml:lang="en-US">Universitas Sebelas Maret</dc:publisher>
	<dc:contributor xml:lang="en-US">Directorate of Research, Technology and Community Service, Ministry of Education, Culture, Research and Technology</dc:contributor>
	<dc:contributor xml:lang="en-US">Center for Instrument Standard Testing of Biotechnology and Agricultural Genetic Resources (BSIP)</dc:contributor>
	<dc:date>2024-09-13</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"></dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://jurnal.uns.ac.id/carakatani/article/view/88198</dc:identifier>
	<dc:identifier>10.20961/carakatani.v39i2.88198</dc:identifier>
	<dc:source xml:lang="en-US">Caraka Tani: Journal of Sustainable Agriculture; Vol 39, No 2 (2024): October; 381-395</dc:source>
	<dc:source>2599-2570</dc:source>
	<dc:source>2613-9456</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://jurnal.uns.ac.id/carakatani/article/view/88198/pdf</dc:relation>
	<dc:relation>https://jurnal.uns.ac.id/carakatani/article/downloadSuppFile/88198/17528</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2024 Caraka Tani: Journal of Sustainable Agriculture</dc:rights>
	<dc:rights xml:lang="en-US">http://creativecommons.org/licenses/by-nc/4.0</dc:rights>
</oai_dc:dc>