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Journal : International Journal of Agriculture System

Identification of Lines Inducing Male Sterility in Hybrid Maize Farid, Muh; Azrai, Muhammad; Nur, Amin; Efendy, Roy; Salengke, Salengke; Musa, Yunus; Baharuddin, Baharuddin; Kuswinanti, Tutik; Thamrin, Sulaeha; Suwarno, Willy Bayuardi; Anshori, Muhammad Fuad; Fadhli, Nur; Andayani, Nining; Z, Bunyamin; Mirsam, Hishar; Priyanto, Slamet Bambang; Suriani, Suriani; Novianti, Fira
International Journal of Agriculture System VOLUME 11 ISSUE 2, DECEMBER 2023
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/ijas.v11i2.4994

Abstract

Efficiency and effectiveness in controlling crossbreeding are pivotal in yielding superior hybrid varieties with desired traits such as genetic purity and high productivity. Cytoplasmic Male Sterile (CMS) is a crucial component in hybrid variety assembly. This study aims to identify the genotypes that can induce male sterile lines based on genetic diversity and the level of pollen sterility in the prospective male sterile genotypes tested, consisting of seventeen genotypes. The research findings revealed that the genetic diversity among the seventeen observed male-sterile candidate genotypes tends to vary in quantitative traits. Among the quantitative traits, JHD14 exhibited indications of being a male sterility inducer compared to the other genotypes observed, demonstrating a value of 0.00 g in terms of pollen weight. This is further substantiated by the microscopic examination of JHD14 pollen grains, which displayed 100% sterility. 
Identification of Lines Inducing Male Sterility in Hybrid Maize Farid, Muh; Azrai, Muhammad; Nur, Amin; Efendy, Roy; Salengke, Salengke; Musa, Yunus; Baharuddin, Baharuddin; Kuswinanti, Tutik; Thamrin, Sulaeha; Suwarno, Willy Bayuardi; Anshori, Muhammad Fuad; Fadhli, Nur; Andayani, Nining; Z, Bunyamin; Mirsam, Hishar; Priyanto, Slamet Bambang; Suriani, Suriani; Novianti, Fira
International Journal of Agriculture System VOLUME 11 ISSUE 2, DECEMBER 2023
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/ijas.v11i2.4994

Abstract

Efficiency and effectiveness in controlling crossbreeding are pivotal in yielding superior hybrid varieties with desired traits such as genetic purity and high productivity. Cytoplasmic Male Sterile (CMS) is a crucial component in hybrid variety assembly. This study aims to identify the genotypes that can induce male sterile lines based on genetic diversity and the level of pollen sterility in the prospective male sterile genotypes tested, consisting of seventeen genotypes. The research findings revealed that the genetic diversity among the seventeen observed male-sterile candidate genotypes tends to vary in quantitative traits. Among the quantitative traits, JHD14 exhibited indications of being a male sterility inducer compared to the other genotypes observed, demonstrating a value of 0.00 g in terms of pollen weight. This is further substantiated by the microscopic examination of JHD14 pollen grains, which displayed 100% sterility. 
Co-Authors . Rahmawati A. Irma Suryani A. Masniawati Abri A, Abri Ade Putri Rezkiani R Ade Rosmana Ade Rosmana Ade Rosmana Afriyanda, Afriyanda Ahyar Ahmad Akib, Muhammad Akhsan AMIN NUR Andayani, Nining Andi Ilham Latunra Andi Nasruddin Andi Nuddin Anshori, Muhammad Fuad Arfa Astuti Arif Ayu Eka, Nur Fadhillah Azurah, Nur Baharuddin Baharuddin Baharuddin Patandjengi Brugman, Eirene Brugman, Irene Burhanuddin Rasyid, Burhanuddin Busthanul, Nurabaya Darmawan, Andi Alfian Dewi, Tirta Kumala Efendy, Roy Eka Wisdawati Enny Lisan Sengin, Enny Entis Sutisna Fadhli, Nur Farid, Muh Fitri Harfiani Gassing, Satriani Gilang Kurrata Hikmahwati Hikmahwati Hishar Mirsam Iradhatullah Rahim Junaid, Muhammad Kahar Mustari Kahar Mustari Kaimuddin Kaimuddin, Kaimuddin Laode Asrul, Laode Mario, M Bayu Melina Melina Melina Mita Yusri Muh. Akhsan Akib, Muh. Akhsan Muhammad Azrai, Muhammad Musrizal Muin Mustika Tuwo Mustika Tuwo, Mustika Novianti, Fira Nur Azizah Salimah Nur Hardina Nur Rosida Nurbaya ., Nurbaya Nurbaya N, Nurbaya Nurhidayaha, Andi Nurmujahidin Nurmujahidin, Nurmujahidin Nurul Fauziah Nurul Mukhlisah, Nurul Priyanto, Slamet Bambang Putri, Nur Annisa Rahma Rahma Rahma, Rahma Ramdani Ramdani Retno Prayudyaningsih Rinaldi Sjahrir, Rinaldi Sahlan, Fadyah Khamila Salengke, Salengke Sarjiya Antonius Soraya Udin Saputri Sri Sukmawati Suriani Suriani Syamsuddin Millang, Syamsuddin Syatrawati Syatrianti A. Syaiful Syatrianty Andi Syaiful THAMRIN, SULAEHA Willy Bayuardi Suwarno YUNUS MUSA Z, Bunyamin Z. Kumalawati