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Journal : Kultivasi

Potensi hasil dan nutrisi beberapa genotipe tanaman sorgum lokal Jawa Timur sebagai calon tetua persilangan Maftuchah Maftuchah; Dian Puji Rahayu; Agus Zainudin; Sulistyawati Sulistyawati; Hendry Sulistiyanto
Kultivasi Vol 21, No 1 (2022): Jurnal Kultivasi
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/kultivasi.v21i1.35539

Abstract

AbstrakTanaman sorgum (Sorghum bicolor (L.) Moench) merupakan tanaman sumber pangan, pakan ternak, dan bahan baku industri yang memiliki potensi untuk dikembangkan di Indonesia. Permasalahan utama dalam komoditas ini adalah masih terbatasnya varietas lokal yang sesuai dengan lingkungan di Indonesia sehingga perlu diupayakan pencarian genotipe lokal sorgum sebagai calon tetua persilangan. Tujuan kegiatan ini adalah untuk mendapatkan informasi potensi daya hasil dan kualitas produk berbagai genotipe sorgum lokal Jawa Timur sebagai calon tetua persilangan untuk menghasilkan varietas unggul. Penelitian ini dilaksanakan di lahan percobaan Desa Purutrejo, Kecamatan Purworejo, Kota Pasuruan-Jawa Timur. Bahan yang digunakan dalam penelitian ini yaitu 9 genotipe tanaman sorgum yang berasal dari berbagai daerah di Jawa Timur, antara lain: Sampang-1, Sampang-2, Tulungagung-1, Tulungagung-2, Jombang, Pasuruan, Lamongan 1, Lamongan 2, dan Tuban. Percobaan dilaksanakan menggunakan Rancangan Acak Kelompok dengan tiga ulangan. Hasil penelitian menunjukan bahwa potensi daya hasil dan kualitas 9 genotipe sorgum lokal Jawa Timur sangat beragam. Genotip Lamongan-2 direkomendasikan sebagai calon tetua persilangan karena menunjukkan berat kering biji tertinggi (117,34 gram/malai) dan jumlah biji per malai tertinggi (4582 biji /malai). Umur panen paling cepat (70 hari) dicapai oleh genotip Tulungagung-2. Kandungan protein tertinggi dicapai oleh genotipe Sampang-1 (17,15 %) dan terendah pada genotipe Tulungagung-1 (10,17 %). Kadar lemak tertinggi adalah pada genotipe Tuban (4,79 %) dan terendah adalah pada Lamongan-1 (2,94 %).Kata Kunci: Genotipe ∙ Sorgum ∙ Uji daya hasil   AbstractSorghum (Sorghum bicolor (L.) Moench) plant is a source of food, animal feed, and industrial raw materials that have a high potential to be developed in Indonesia The main problem in this commodity is limited local varieties that are suitable for the environment in Indonesia, so it is necessary to search for local genotypes of sorghum as potential crossbreeding parents. The purpose of this study was to obtain information on the potential yield and nutrient content of several genotypes of local sorghum from East Java as prospective crossing parents to produce superior varieties. The materials used in this study were 9 local sorghum varieties from various regions in East Java, including: Sampang-1, Sampang-2, Tulungagung-1, Tulungagung-2, Jombang, Pasuruan, Lamongan 1, Lamongan 2 and Tuban. The research was carried out by using a Randomized Block Design with three replications. The results showed that the potential yield and nutrient content of 9 local sorghum genotypes from East Java were very diverse. The Lamongan 2 genotype was recommended as a candidate for crossbreeding because it showed the highest dry weight of seeds (117.34 grams per panicle) and the highest number of seeds per panicle (4582 seeds per panicle). The shortest harvesting age (70 days) was found in the Tulungagung 2 genotype. The highest protein content was found in the Sampang 1 genotype (17.15%) and the lowest result was in the Tulungagung1 genotype (10.17%). The sorghum genotype with the highest fat content was the Tuban genotype (4.79%) and the lowest result was observed in the Lamongan 1 genotype (2.94%).Keywords: Genotype ∙ Sorghum ∙ Yield test
Quality and resistance optimization of banana (Musa acuminata L.) vegetative seeds through the addition of indole butyric acid with biological agents induction against fusarium wilt disease intensity Septia, Erfan Dani; Zakia, Aulia; Zainudinn, Agus; Maftuchah, Maftuchah; Gofur, Abdul; Abbabiel, Yudantara Ekanaradhipa
Kultivasi Vol 23, No 2 (2024): Jurnal Kultivasi
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/kultivasi.v23i2.50966

Abstract

Banana plants are a vital agricultural commodity in Indonesia, but Fusarium wilt disease (Fusarium oxysporum) significantly hampers production. This research aims to improve the quality and resilience of vegetative banana seedlings by selecting superior seedlings and vegetative propagation techniques such as budding, shoot cutting, and tissue culture management. The research used a randomized complete block design (RCBD) factorial with a combination of two factors, namely the addition of IBA and biological agents, with nine treatment combinations and three replications. IBA treatment significantly affected the initial emergence of shoots and leaf area, with the best result from treatment Z2 (IBA concentration of 1.5 g/l). The biological agent factor treatment significantly affected plant height, lower stem diameter, number of leaves, and hypothetical vigor index, with the best value shown by treatment B1. The use of IBA and biological agents can optimize the quality and resilience of vegetative banana seedlings, aiding farmers in enhancing the productivity and quality of agricultural products sustainably.
Co-Authors Abbabiel, Yudantara Ekanaradhipa Abdul Gofur Abdul Khairul Rizki Purba Mustofa Indwiani Astuti ABDUL ROHMAN Achlaq, Mochammad Mizanul Achmad Basori, Achmad Adri Gabriel Sooai Aghnaita, Safira Agus Zainudin Agus zainudinn Ahmad Darda Akbar Kurniawan, Mohammad Al-Azam, Moh Noor Ali Ikhwan Amalu, Citra Anindito, Benediktus Annette d’Arqom, Annette Ardiany, Deasy Arifa Mustika Aris Winaya Arista Wahyu Ningsih Aulia Zakia Aulia Zakia Awalia BAMBANG HELIYANTO Benediktus Anindito Budiman Abdullah Chatarina Umbul Wahyuni Dewi Mayangsari Dewi Ratna Sari Dewi, Mariza Mustika Dharmawan, Mochamad Rangga Alif Dian Puji Rahayu Dini Kurniawati Erfan Dani Erfan Dani Septia Fatimah, Nurmawati Fauzan, Fauzan Fauziah Winda Gurnita HADI SUDARMO Hadi Sudarmo Handayani, Anggun Fitri Haq, Farhan Chairul Hari Basuki Notobroto Helvi Ardana Reswari Hendry Sulistiyanto Herley Windo Setiawan Hermeksi Rahayu Hilman, Evert Haryanto I Ketut Suada Iis Siti Aisyah Ilmiyah, Isnanda Rosyidatul Indah Wulaningsih Indiastuti, Danti Nur Kuntaman Kuntaman Lim, Anthony Camilo Maria Suryaningsih Mar’ah, Zakiyyatun Mochamad Mizanul Achlaq Mochammad Mizanul Achlaq Moh Noor Al-Azam Moh Noor Al-Azam Munafiah, Durrotun Novia Eka Cahyani Novita Sari Nurfutika, Mifta Nurina Hasanatuludhhiyah Permana, Putu Bagus Dharma Poppy Rahmatika Primandiri Prastyani, Reni Putri Rahma Dini Rahadianto, Prabowo Rimbun, Rimbun Rosantia Sarassari Rose Nur Hudhariani Rose Nurhudhariani, Rose Rosyid, Alfian Nur Royhanaty, Isy RULLY DYAH PURWATI Solly Aryza Sony Wibisono Sri Purwaningsih Suhud, Hargokendar Sulistyawati Sulistyawati Susi Susilawati Syawal, Syawaliyah Putri Andini Temenggung, Bintang Ulfah, Rizqa ulya, Fitria hikmatul Wahyunik, Siti Ida Widyanrika, Farahdiva Audrey Witri Hastuti Wungu, Citrawati Dyah Kencono Yasmeen Lashari Yoga Andi Kurniawan Yuani Setiawati Zainudinn, Agus