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Dwi Fitriani
Departemen Ilmu dan Teknologi Pangan, Fakultas Teknologi Pertanian, Institut Pertanian Bogor, Bogor
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The Effect of Kind of Manure with Stale Rice and Onion Extra Biovactors on Growth and Production of Waxy Purple Corn (Zea mays var. ceratina Kulesh): Pengaruh Macam Kotoran Ternak dengan Bioaktivator Nasi Basi dan Ekstrak Bawang Merah Terhadap Pertumbuhan dan Hasil Jagung Pulut Ungu (Zea mays var. ceratina Kulesh) Nugroho, Wempy; Podesta, Fiana; Suryadi, Suryadi; Fitriani, Dwi; Yawahar, Jon
Nabatia Vol 10 No 2 (2022): Desember
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/nabatia.v10i2.1616

Abstract

This study aimed to find out the interaction and effect of various kinds of manure with stale rice bioactivator and red onion extract. This study was conducted in Tanjung Perdana Village, Pondok Kubang District, Central Bengkulu Regency, Bengkulu Province. The design used was Completely Randomized Design (RAK) treatment 1, which was manure with stale rice bioactivator A0 (Control), A1 (Chicken Manure), A2 (Goat Manure), A3 (Cow Manure). The second treatment was red onion extract B0 (Control), B1 (0.75 ml/l), B2 (1.5 ml/l), B3 (2.25 ml/l). Each treatment was repeated 3 times in order to obtain 48 experimental units with 3 plants in each experimental unit so that 144 plants were obtained. The result indicated that various types of manure treatment with stale rice bioactivator had no significant effect of all abserved parameters. The treatment red onion extract had a very significant effect on cob length and significantly effected stem diameter 56 DAP, plant wet weight, and plant dry weight. Meanwhile, in this study, there was no interaction between various types of manure treatment with stale rice bioactivator and red onion extract on all observed parameters.
The Effect Of PGPR Biostimulant Concentration and Phosphorus Dosage on the Growth and Yield of Black Soybean (Glycine max (L.) Merril): Pengaruh Konsentrasi Biostimulan PGPR Dan Dosis Fosfor Terhadap Pertumbuhan Dan Hasil Tanaman Kedelai Hitam (Glycine Max (L.) Merril) Tyas, Nurlaili Trianing; Fitriani, Dwi; Podesta, Fiana; Usman; Suryadi
Nabatia Vol 13 No 2 (2025): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/nabatia.v13i2.1667

Abstract

Abstract. This study aimed to investigate: (1) the interaction effect between PGPR biostimulant concentrations and phosphorus dosages on the growth and yield of black soybean (Glycine max (L.) Merril), (2) the individual effect of PGPR biostimulant concentration, and (3) the individual effect of phosphorus dosage on the growth and yield of black soybean. The research was conducted in Bentiring from November to March 2025. A factorial Completely Randomized Design (CRD) was employed, consisting of two factors. The first factor was the concentration of PGPR biostimulant (B), which included: B0 = control, B1= 10 ml/L, B2 = 20 ml/L, and B3 = 30 ml/L. The second factor was the phosphorus dosage using TSP fertilizer (P), consisting of: P0 = control, P1 = 125 kg/ha, P2 = 175 kg/ha, P3 = 225 kg/ha. These combinations resulted in 16 treatment combinations, each replicated thee times, yielding a total of 48 experimental units. The interaction between PGPR biostimulant concentration and phodphorus dosage had a highly significan effect on the number of root nodules. The PGPR biostimulant concentration had a highly significant effect on the weight of 100 seeds, fresh root weight, and dry root weight, as well as a significant effect on the number of root nodules. The phosphorus dosage significant affected the number of root nodules and had asignificant effect on plant height at 28 days after planting, number of leaves at 28 days after planting, and harvest time.
Co-Authors A, Andika Aulya A.A. Ketut Agung Cahyawan W Abdul Hamid Agustina, Rega AJAT, UJANG ANISA FEBRIANA Anton Feriady Ardiani Ika Sulistyawati Arjunani, Rusmalistia Intan Bambang Priyono Buamona, Elvira Burhan, Hesti Trisnianti Candra Dewi Dwi Diana Putri Elni Mutmainnah Elvi Sunarsih Erman, Ery Fajri, Muh Daniel Fakhriyatiningrum, Fakhriyatiningrum Fiki Febrian Dwi Prasetya Fitriana, Rosita Nur Gunawan Santoso H, Swara Mega Haitullah, Hasraf Handayani, Sri Hari Susanti Hasanawi Hipson, Meita Inoy Trisnaini Irfan, Yuni Irianto, Prasetyo Adi Isnin Kurnia Safitri Khairun Nisa Khoirotunnisa, Amida Khoirul Hidayat Kurnia Safitri, Isnin Kurniati, Novitri Labib, Mohammad Ainul Ladyka Viola Aulia Armawan Lewinsc, Maurend Yayank Marhamah Marhamah Masduki Asbari Masing, Musa Meilanta Rantina Muhammad Sholikhan Mursid Raharjo Nina Salamah Ningrum, Yutresa Chaya Nugroho, Wempy Nurhayati Nurhayati Nurmana MS, Ayyub Hamdanu Budi Nuryatman, Pamelia P, Widya Ayu Passi, Nurul Izzah HL Podessta, Fiona Podesta, Fiana R, Inas Tri Rahmadina, Frisca Rerun, Lola Tulak Ririn Harini Riviken, Mantegna Gordi S, Yoerdy Agusmal Sahrianti, Nini Sahrina, Alfi Siti Fitriati, Siti Sri Muliati Abdullah Sri Mulyani Endang Susilowati, Sri Mulyani Endang Sulastri, Teraika Sri Sunusi, Happy Cahyani Suryadi Suryadi Suryadi Tyas, Nurlaili Trianing Usman Utama, Nugraheni Putri Wahyu Wahyu Widyaningsih Yainahu, Hairani Yasin, Usman Yawahar, Jon