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All Journal Jurnal Produksi Tanaman Plantropica: Journal of Agricultural Science AGRIVITA, Journal of Agricultural Science
Izmi Yulianah
Jurusan Budidaya Pertanian Fakultas Pertanian Universitas Brawijaya
Agriculture, Biological Sciences & Forestry

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Journal : Plantropica: Journal of Agricultural Science

 1 
Seleksi 21 Galur Kecipir (Psophocarpus tetragonolobus L.) Berdasarkan Karakter Kualitas Polong yang diinginkan Konsumen Bramastyo, Doni; Saptadi, Darmawan; Yulianah, Izmi
PLANTROPICA: Journal of Agricultural Science Vol 5, No 1 (2020)
Publisher : Department of Agronomy, Faculty of Agriculture, Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jpt.2020.005.1.6

Abstract

Winged bean (Psophocarpus tertragonolobus L.) belongs to the Fabaceae family with many benefits (multifunctional). Winged bean pods have a lot of nutrients that are good enough for the body. The utilization of fresh winged bean pods is still very low by the community. This can be caused by several factors, one of which is the quality attributes and economic value possessed by winged bean commodities which are still relatively low when compared to other vegetables. In the agricultural industry, improving quality is very necessary because it will affect consumer decisions in choosing and buying. This study aims to determine the characteristics of the pods favored by consumers so that potential lines can be developed based on consumer preferences. The study was conducted in November 2017 to September 2018 with two methods, namely a field trial conducted in Dadaprejo Village, Junrejo District, Batu City, Malang, East Java and a market survey conducted in Malang City. Field experiments were carried out using a Randomized Block Design (RBD). Observation variables were divided into two, namely quantitative variables consisting of pod length and increased pod hardness, and qualitative variables consisting of pod shape, color, taste, and hardness. The results showed that there were lines that had the potential to be developed based on the preferences of consumers, these lines were PTL 2.1. Other lines of these lines, other lines that are close to similar potential are lines of UB 1.1, DJB 2, DJB 1, NSM 2.1 and MDM 1.2.
PEMURNIAN GENETIK EMPAT VARIETAS KACANG PANJANG (Vigna sesquipedalis (L.) Fruwirth) BERPOLONG UNGU Gusminanda Oktavia Narendri; Izmi Yulianah; Kuswanto Kuswanto
PLANTROPICA: Journal of Agricultural Science Vol 2, No 1 (2017)
Publisher : Department of Agronomy, Faculty of Agriculture, Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (265.297 KB)

Abstract

Pemurnian genetik perlu dilakukan untuk mengetahui apakah dalam suatu populasi sudah seragam penampilannya, baik secara kualitatif maupun kuantitatif. Upaya peningkatan kemurnian genetik pada varietas-varietas kacang panjang perlu dilakukan kembali, selain itu juga harus dilakukan seleksi polong kacang panjang yang sudah berwarna ungu untuk menghasilkan kacang panjang berpolong ungu yang seragam. Tujuan penelitian ini adalah mendapatkan empat varietas kacang panjang berpolong ungu yang murni secara kualitatif dan kuantitatif. Penelitian ini dilaksanakan pada bulan Januari sampai April 2016 di Kebun Percobaan Fakultas Pertanian Universitas Brawijaya yang terletak di desa Jatikerto, Malang. Pengamatan dilakukan secara single plant. Hasil penelitian menunjukkan bahwa terdapat 1 varietas yang secara kualitatif dan kuantitatif sudah seragam, yaitu varietas BU 1. Terdapat 2 varietas yang secara kualitatif sudah seragam, namun secara kuantitatif belum seragam yaitu  varietas BU 4 dan BU 5. Nilai KK varietas BU 4 pada variabel pengamatan jumlah biji per polong menunjukkan nilai sedang, yaitu 25,1%-50%. Nilai KK varietas BU 5 pada variabel pengamatan jumlah polong per tanaman dan jumlah biji per polong menunjukkan nilai sedang, yaitu 25,1%-50%. Varietas BU 6 secara kualitatif belum seragam karena masih ditemukan polong berwarna hijau, kelopak bunga berwarna hijau, dan batang berwarna hijau sebesar 30,43%.
Co-Authors Abdurrahman, Saifullah Alfiyah, Layinnati Arifin Noor Sugiharto Ayu, Dyan Kusumaning Basuki, Nur Bramastyo, Doni Cahyaningrum, Descha Giatri Catur Suciari Kurnia Damanhuri Damanhuri Darmawan Saptadi, Darmawan Febriyani, Verayunita Fiddin, Fikriyah Nuril Firmansyah, Rahmanda Ilman Gusminanda Oktavia Narendri Hastuti, Ni Made Dwi Kusuma, Devi Mira Kuswanto Kuswanto Kuswanto Kuswanto Kuswanto, Kuswanto Lita Soetopo Niken Kendarini Noer Rahmi Ardiarini, Noer Rahmi Palupi, Hendra Permatasari, Intan Prabawa, Putu Shantiawan Prajaka, Nanang Wahyu Prasetya, Widdi Purnamasari, Festhya Rytha Putri Ardi, Nur Atikah Respatijarti Respatijarti Rofidah, Nur Irma Saptadi, Darmawan Sholeh, Aziz Simbolon, Forastero Sri Lestari Purnamaningsih Sumeru Ashari Wahidatun, Wahidatun Widyawati, Zuri Wulan W, Putri Nawang Wulandari, Jeany Eka