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All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Jurnal Penelitian Saintek Agrikultura Zuriat Jurnal Fakultas Pertanian Buletin Penelitian Tanaman Rempah dan Obat Jurnal Agro Kultivasi Jurnal Sains Teh dan Kina AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Paspalum: Jurnal Ilmiah Pertanian AGROLOGIA : Jurnal Ilmu Budidaya Tanaman Buletin Penelitian Tanaman Rempah dan Obat
Noladhi Wicaksana
Fakultas Pertanian, Universitas Padjadjaran
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Industrial & Manufacturing Engineering Mechanical Engineering

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Journal : Jurnal Agro

 1 
Keragaman Genetik dan Kekerabatan Genotip Kacang Bambara (Vigna subteranea L.) Lokal Jawa Barat Enceng Sobari; Noladhi Wicaksana
Jurnal Agro Vol 4, No 2 (2017)
Publisher : Jurusan Agroteknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/1654

Abstract

Bambara groundnut (Vigna subteranea L.) is one of underutliized crops in Indonesia. Bambara groundnut is potential to be developed and can be utilized as an alternative food source in Indonesia. Bambara groundnut greatly varies and has a very wide area of adaptation. The experiment was conducted at the experimental field station at Ciparanje in Padjadjaran University. Starting on September 2014 until March 2015 with Randomized Block Design (RBD) and repeated two times. The research used 30 accessions originally from various locations in West Java (Bandung, Tasikmalaya, Garut, Sumedang, Bogor, Majalengka) and East Java (Lamongan, Madura). Genetic variability of Bambara groundnut landrace  in some West Java showed broad criteria on the characters fresh pod weight, dry pod weight, weight of 100 seeds, and weight per plot. Genotypes which had many similarities in some characters based on euclidian distance coefficient had close relationship.
Keragaman genetik dan heritabilitas 12 genotipe bawang merah (Alllium cepa L. var Aggregatum) di dataran tinggi Nurmalita Waluyo; Noladhi Wicaksana; Anas Anas; Iteu M. Hidayat
Jurnal Agro Vol 8, No 1 (2021)
Publisher : Jurusan Agroteknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/9518

Abstract

Bawang merah (Allium cepa L. var aggregatum) salah satu komoditas hortikultura banyak di konsumsi. Peningkatan permintaan dalam kuantitas dan kualitas untuk komoditas ini meningkatkan ketersediaan varietas unggul. Penelitian dilakukan untuk menduga keragaman genotipe dan fenotipe serta nilai heritabilitas karakter pertumbuhan, komponen hasil dan hasil bawang merah di tiga lokasi dataran tinggi (Lembang 1.250 m dpl, Kab. Bandung Barat; Pacet 971 m dpl, Kab. Bandung; dan Samarang, 970 m dpl, Kab. Garut). Penelitian dilaksanakan dari September sampai Nopember 2019. Materi genetik yaitu 12 genotipe bawang merah terdiri dari 7 klon: B1, B19, B63, B72, B77, B102, dan B222, serta 5 varietas: Trisula, Bali Karet, Maja Cipanas, Bima Brebes dan Sumenep. Rancangan percobaan menggunakan Rancangan Acak Kelompok (RAK) dengan 3 ulangan. Hasil analisis ragam menunjukan genotipe berpengaruh sangat nyata terhadap seluruh karakter pertumbuhan, komponen hasil, dan hasil. Nilai koefisisen keragaman genotipe dan fenotipe yang tinggi diperlihatkan oleh karakter persentase tanaman berbunga (48,10 % dan 49,01 %), berat basah per umbi (29,71 % dan 30,87 %), dan berat kering per umbi (33,17 % dan 34,29 %). Nilai duga heritabilitas arti luas (Hbs) karakter pada 12 genotipe bawang merah berkisar antara 45,08-96,30 %. Semua karakter yang diuji memiliki nilai heritabilitas tinggi kecuali untuk karakter jumlah daun per rumpun nilai heritabilitasnya sedang. Seleksi bawang merah di dataran tinggi dapat dilakukan pada generasi awal.AbstractShallots (Allium cepa L. var aggregatum) are one of the most widely consumed horticultural commodities in Indonesia. Increased demand in quantity and quality for this commodity improved availability varieties. A study was conducted to estimate variability of genotypes and phenotypes as well as the heritability value of growth characters, yield components, and yields of shallot at three highland locations (Lembang 1.250 m asl, West Bandung District; Pacet 971 m asl, Bandung District; and Samarang 970 m asl, Garut District). The research was conducted from September to November 2019. The genetic material studied was 12 genotypes of shallots consisting of 7 clones: B1, B19, B63, B72, B77, B102, and B222, and 5 varieties: Trisula, Bali Karet, Maja Cipanas, Bima Brebes, and Sumenep. Every experiments in all locations was arranged in Randomized Block Design (RBD) with 3 replications. The analysis of variance results showed that the genotype had a very significant effect on all growth characters, yield components, and yields. High variation coefficient values of genotype and phenotype was found in the character of percentage of flowering plants (48.10% and 49.01%), freshweight per bulb (29.71% and 30.87%), and dry weight per bulb (33.17% and 34.29%). All characters tested had a wide phenotific variability. The estimated value of heritability (broad meaning) of the characters in 12 shallot genotypes ranged from 45.08 to 96.30%. All characters tested has high heritability except for the number of leaves per clump the heritability was moderate. The study is the shallot selection in the highlands can be carried out in the early generations.
Co-Authors Achmad Baihaki Ade Ismail Ade Ismail Ade Ismail Agung Karuniawan Agung Rahmadi Agung Rahmadi Ahmad Shohibboniawan Anas Anas Anas Anas Anas Anas Anggita Dewi Anne Nuraeni Anne Nuraeni ANNE NURAINI Bambang Nurhadi Bayu Pradana Nur Rahmat Dedi Ruswandi Denny Sobardini Desy Lidiasari Dian Hidayat Edi Suryadi Elfan Waisimon Enceng Sobari, Enceng Erni Suminar Eryk Barlianto F, Feliatra Farida Farida Hafsah Ashri Noor Azizah Heri Syahrian Heri Syahrian Heri Syahrian, Heri Hiroshi Ezura Ineu Sulastrini Iteu M. Hidayat Iteu M. Hidayat Jajang Supriatna Janwar Eka Saputra Joko Pinilih Kadapi, Muhammad Kusumiyati Liberty Chaidir M. Khais Prayoga Maura Zhafira Putri Meddy Rachmadi Mita Indriani Moh Ali Abdullah Muhamad Joddy Ramadhan Muhamad Kadapi Muhammad Kadapi Muhammad Syafii Neni Rostini Nono Carsono Nono Carsono Nono Carsono Nono Carsono Nurmalita Waluyo Nurmalita Waluyo Nursuhud Nursuhud Nyimas Poppi Indriani Priyanto, Slamet Bambang Putri Ardhya Anindita Qurrota Aini Reisyi Rinola Tambunan Riski Gusri Utami Riski Gusri Utami Rodiah, S S Rodiah Safarinda Nurdianawati Santika Sari Santika Sari Santika Sari Shohibboniawan, Ahmad Siti Rakhmah Tenrisui Pakki Siti Rakhmah Tenrisui Pakki Siti Rodiah Slamet Bambang Priyanto Sulistyaningsih Sulistyaningsih Sumadi Sumadi Sumadi Sumadi SUMADI SUMADI Suseno Amien SYARIFUL MUBAROK Tarkus Suganda Tresna Kusuma Putri Vergel Concibido Wahyu Ferdiyansyah Wawan Sutari Yoana Saragih Yudithia Maxiselly Yudithia Maxiselly, Yudithia Yuyun Yuwariah Z. Daulati Z. Daulati, Z. Zulfatunnisa Zulfatunnisa