Yudiwanti Wahyu E. Kusumo
Departemen Agronomi Dan Hortikultura, Fakultas Pertanian, Institut Pertanian Bogor (Bogor Agricultural Universtity), Jl Meranti, Kampus IPB Darmaga, Bogor 16680, Indonesia

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Journal : JURNAL AGROTEKNOLOGI

POTENSI SEGREGAN TRANSGRESIF BERDAYA HASIL TINGGI PADA BEBERAPA KOMBINASI PERSILANGAN GANDUM Nurwanita Ekasari Putri; Yudiwanti Wahyu; Surjono Hadi Sutjahjo; Trikoesoemaningtyas Trikoesoemaningtyas; Amin Nur; Willy Bayuardi Suwarno
Jurnal Agroteknologi Vol 12, No 2 (2022): Februari 2022
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/ja.v12i2.16030

Abstract

The need for domestic wheat grains tends to increase, and one of the efforts to face this situation is the assembly of tropical wheat varieties. The approach taken through this research is hybridization followed by several generations of selection. This study aimed to predict heterosis and the crossed combinations that possibly produced transgressive segregants. The experiment was conducted from August 2016 to May 2017 at the experimental station of the Indonesian Ornamental Plants Research Center, Cipanas (1100 m asl), Cianjur Regency, West Java Province. The genetic materials were seven genotypes, namely Guri1, Guri2, Guri3, Guri6, HP1744, IS-Jarissa, and Vee, crossed with the Selayar variety. This experiment used a randomized complete block design with three replications. The treatment was 15 wheat genotypes (seven F1 genotypes and eight parent genotypes), so there were 45 experimental units. There were yield and yield component observations. The results showed that several characters in each F1 combination of crosses had a higher or lower mean value than their parents. There is a combination of crosses that have a high heterosis value. The action of genes that control yield and yield components of wheat are overdominant, partially dominant, and partially recessive gene actions. The cross combinations of Guri3/Selayar, Guri6/Selayar, Jarissa/Selayar, HP1744/Selayar, and Vee/Selayar have a greater chance to produce transgressive segregants than the others.
Co-Authors , Rosita Abdul Hakim Achmad Achmad Aditya Permana Samosir Aditya Permana Samosir Ahmad Ansori Mattjik Ahmad Ansori Mattjik Ajmilatunnisa Amin Nur AMIN NUR Ani Kurniawati Arifah Rahayu Asep Setiawan Awang Maharijaya Baiq Arriyadul Badi'ah Cut Tia Mardi Daniel Happy Putra Dede Rosyana Budiman Dede Rosyana Budiman Desta Wirnas Diyah Martanti, Diyah Edison Jambormias Eka Bobby Febrianto, Eka Bobby Eka Fatmawati Tihurua Ekasari Putri, Nurwanita Eko Sulistyono Eni Sumarni Erniati Erniati Eti Rohaeti Fani Fauziah Faqih Udin fatimah Fatimah Febjislami, Shalati Firmansah, Habibi Firmansyah, Efrin Folkes Laumal H. M.H. Bintoro Djoefrie H.M.H. BINTORO DJOEFRIE Hapshoh, Siti Herdhani, Mira Herry Suhardiyanto Ika Roostika Indriani Nurul Fitri Ireng Darwati Irmanida Batubara Junaedi, Wahyu Jundi Aiman Abdullah Kurniawan, Rizal Mahdi Liana, Devi Linda Novita Mahat Magandhi Mahrup Mahrup, Mahrup Matra, Deden Derajat Mattjik, Ahmad A Maya Melati Memen Surahman Mohamad Solahudin Muhamad Syukur Muhammad Ridha Alfarabi Istiqlal Muhammad Syukur Muhammad Yusuf Pulungan Nadirman Haska Nailan Nabila NFN Sudarsono Nisa, Febianti Khoirun Nugroho, Sasmoyo Adi Nurul Afiyah Otih Rostiana Patty, Jacob R Prawestri, Apriliana Dyah Punjung Medaraji Suwarno Qadir, Abdul Rizal Mahdi Kurniawan Safitri Nuraina Safitri, Vika Ayu Sasmoyo Adi Nugroho Shadila Fira Asoka Sintho Wahyuning Ardie Siti Marwiyah Siti Nurhalimah Siti Nurhidayah Slamet Widodo Sobir Sobir Sofyan Zaman Sri Gajatri Budiarti Sri Gajatri Budiarti Sri Soenarsih DAS SRI WARDANI Sudarmono Sudarsono SUDARSONO SUDARSONO Supriyanto Supriyanto Surjono H Sutjahjo, Surjono H Surjono Hadi Sutjahjo Susi Purwiyanti Toruan-Mathius, dan Nurita Tri Handayani Trikoesoemaningtyas Trikoesoemaningtyas Undang Undang Vicente, Tobias Moniz Widodo, dan Willy Bayuardi Suwarno Witjaksono Yono, Dwi Yuliawati