Studi Keragaman dan Kekerabatan Padi Lokal Asal Kabupaten Siak Berdasarkan Karakter Kualitatif
Unit Pelaksana Teknis (UPT) Kebun Percobaan Fakultas Pertanian Universitas Riau Kampus Bina Widya KM. 12,5 Panam Pekanbaru Riau
DOI:
https://doi.org/10.25077/jagur.5.1.16-24.2023Keywords:
agronomy, diversity, local rice, morphologyAbstract
This study aims to determine the diversity accessions of Siak Regency’s local rice. The study was conducted for six months, from May to October 2018 at Experimental Garden of Agriculture Faculty, Riau University. This study used descriptive qualitative analysis method based on agronomic and morphological characters, as well as characterization activities on 21 local rice accessions. There are 10 morphological characters with low diversity, such as the surface, leaf surface, leaf tongue shape, leaf neck color, leaf ear color, leaf book color, leaf tongue color, grain tip color and the color of the pistil. There are five morphological characters with rather low diversity, such as the presence of lemmapalea hair, the color of stem segments, the color of leaf blades, panicle shaft and vigor. There are five morphological characters with quite high diversity, such as yellowing of leaves, panicle discharge, panicle type, secondary panicle branches and leaf midrib color also three morphological characters with high diversity, such as lemmapalea color, grain tip fur and grain tip fur color. While the agronomic character with a rather low diversity is vigor and there are three characters with quite high diversity, such as the stiffness of stem, yellowing of leaves and panicle discharge.
Keywords: Agronomy, diversity, local rice, morphology.
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References
Enung, S. M. dan S. Indrayani. 2014. Keragaman morfologi dan genetik padi gogo lokal asal Banten Jurnal Biologi Indonesia. 10(1) : 119–128.
Fitri, H., Sumarmiyati, N. R. Ahmadi. 2017. Keragaman Morfologi 20 Kultivar Padi Lokal Asal Kalimantan Timur. Prosiding Seminar Nasional Masyarakat Biodiversity Indonesia. 3(1) : 88–93.
Hairmansis, A., H. Aswidinnoor, Trikoesmaningtyas, dan Suwarno. 2005. Evaluasi daya pemulih kesuburan padi lokal dari kelompok tropical japonica. Buletin Agron. Bogor.
Indrasari, S.D., P. Wibowo, dan D.S. Damardjati. 1997. Food consumption pattern based on th e expenditure level of rural communities in several parts in Indonesia. Balai Penelitian Tanaman Padi. Sukamandi.
Irawan, B. dan P. Kartika. 2008. Karakterisasi dan Kekerabatan Kultivar Padi Lokal di Desa Rancakalong, Kecamatan Rancakalong Kabupaten Sumedang. Abstrak, halaman satu di dalam seminar Nasional PTTI, 21–23 Oktober. Skripsi (Tidak dipublikasi). Universitas Padjajaran. Sumedang.
Malia, R. 2007. Studi Pemanfaatan dan Pengelolaan Kultivar Padi Lokal di Desa Rancakalong, Kabupaten Sumedang. Skripsi (Tidak dipublikasi). Universitas Padjajaran. Sumedang.
Mirza B. A., P. Basunanda, Supriyanta. 2018. Karakterisasi morfologi dan fotoperiodisme padi lokal (Oryza sativa L.) Indonesia. Jurnal Vegatalika. 7(1): 52–65.
Moedjiono dan M.J. Mejaya. 1994. Variabilitas genetik beberapa karakter plasma nutfah jagung koleksi Balai Penelitian Tanah Malang. Jurnal Zuriat. 5(2) : 27–32.
Nurhasanah dan W. Sunaryo. 2015. Keragaman Genetik Padi Lokal Kalimantan Timur. Abstrak, halaman 15-53 di dalam Seminar Nasional Biodiversity Indonesia. Universitas Mulawarman. Kalimantan Timur.
Ody D. P., S. Samudin dan I. Lakani. 2014. Karakterisasi genotip padi lokal kamba asal dataran lore. Jurnal. Agrotekbis. 2(2): 146–154.
Purwati, R.D., T. D. A. Anggraeni dan H. Sudarmo. 2015. Keragaman karakter morfologi plasma nutfah wijen (Sesamum indicum L.). Buletin Tanaman Tembakau, Serat dan Minyak Industri. 7(2) : 69?78.
Rohman, A., S. Helmiyati, M. Hapsari, dan D.L. Setyaningrum. 2014. Rice in health and nutrition. Int. Food Research Journal. 21(1) : 13–24.
Rusdiansyah, Y. I. Intara. 2015. Identifikasi kultivar lokal padi sawah (Oryza sativa L.) Kalimantan Timur berdasarkan karakter agronomi dan morfologi. Jurnal Agrovigor. 8(2) : 9–15.
Sitaresmi, T., N. Yunani, K.A.F. Zakki, I.W. Mulsanti, S.T Utomo, dan A.A. Faradjat. 2013. Identifikasi Varietas Contoh untuk Karakter Penciri Spesifik sebagai Penunjang Harmonisasi Pengujian BUSS Padi. Jurnal Penelitian Pertanian Tanaman Pangan 32(3) : 148–158.
Suryahadi, W., B. Pikukuh dan A. L. Adiredjo. 2018. Keragaman genetik 10 plasma nutfah padi lokal (Oryza sativa L.) berdasarkan sifat kuantitatif dan kualitatif. Jurnal Produksi tanaman. 6(6) : 979–984.
Tintin, S. 2010. Keragaman Karakter Morfologis Plasma Nutfah Spesies Padi Liar (Oryza spp.). Buletin Plasma Nutfah. 16(1): 17–2
