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Journal : Vegetalika

Evaluasi Performa Pertumbuhan Dan Produksi Aksesi Generasi BC2F4 (Inpago 5 dan Inpara 8) terhadap varietas IR 64 pada Lahan Rawa Lebak Dangkal Rujito Agus Suwignyo; Irmawati Irmawati; Marlin Sefrila; Muhardianto Cahya; Fikri Adriansyah; Habibulloh Habibulloh
Vegetalika Vol 15, No 1 (2026)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/veg.114213

Abstract

The utilization of swamp land in cultivating rice plants has obstacles, especially the presence of abiotic stress, which are submersion in the vegetative phase and drought in the generative phase which impacts productivity. The use of superior varieties that can withstand submersion and drought stress can be a solution in increasing rice productivity in swamp land. This study aims to evaluate the growth and production performance of BC2F4 generation accessions, in shallow swamp land. This study was conducted in Pelabuhan Dalam Village, Pemulutan District, Ogan Ilir Regency, South Sumatra from June to October 2024. This study used a Randomized Block Design using accessions resulting from BC2F4 crosses, including; T1, TR1, T2, TR2, T3, and TR3, as well as Inpago 5 varieties (recipient parents) and IR 64 (popular varieties). The results showed that all BC2F4accessions showed better growth and yield performance compared to Inpago 5. The T3 variety showed the highest productivity at 3.25 tons/ha. In addition, the Pearson correlation showed that productivity was influenced by the variables of the number of tillers (0.58), productive tillers (0.68), and grain weight per panicle (0.89).
Co-Authors Abu Umayah Ade Mutia Amelia, Imas Andika Tiara Sukma Arsi Arsi Astuti Kurnianingsih Azizul Amri Bambang Gunawan Benyamin Lakitan Budiyati Ichwan C R Amelia Chandra Irsan D P Priadi Damayanti, Siti Hanny Danang Yonarta Daniel Happy Putra Diana Sari, Desty Dr. Susilawati Susilawati E Sodikin Erise Anggraini Erizal Sodikin Erizal Sodikin Fikri Adriansyah Firdaus Sulaiman Firdaus Sulaiman, Firdaus Fitra Gustiar, Fitra Gunawan Ade Putra Sihite Habibulloh Habibulloh Haqqi, Verza Dharma Harman Hamidson Harun, Muhammad Umar Helen, Helen Imam Wibisono Inaya, Rihani Indra Advent Simamora Kevin Christian Bakkit P Kevin Christian BP Khodijah Khodijah M Rafii F M Ria M. Umar Harun Madyasta Anggana Rarassari Marieska Verawaty Marlin Sefrila Marlina marlina Mery Hasmeda Miama Hutabarat, Rahel Valentina Miralisa, Ayu Tika Mudinillah, Adam Muhammad Ammar Muhammad Ammar Muhammad Ammar Muhammad Umar Harun Muhammad Umar Harun Muhammad Umar Harun Muhardianto Cahya Negara, Zaidan P. Nurhayati Nurhayati Patricya Sinaga, Aulia Putri Poerbaputra, Yoszada Dara Putri, Sheila Izdihar Hendra Rethanasya, Dea Ridho Pamungkas, Ridho Rujito Agus Suwignyo Rujito Agus Suwignyo S., Lidwina Ninik Simanjuntak, Rosita SITI HERLINDA Sodikin, E. Sonnia, Riri Rizki Sri Sukarmi Sri Sukarmi Suparman SHK Susilawati Susilawati Susilawati Susilawati Susilawati, Susilawati Suwandi Suwandi Tambunan, Rizky Tadeus Teguh Achadi Weri Herlin Yakup Parto Yasyfi Azka Praptawara, Muhammad YULIA PUJIASTUTI Yundari, Yundari Zaidan Panji Negara Zaidan Zaidan Zaidan, Zaidan