Palmasari, Berliana
Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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PENGARUH JENIS FORMULA DAN TAKARAN PUPUK ORGANIK PLUS TERHADAP PERTUMBUHAN BIBIT KELAPA SAWIT (Elaeis guineensis Jacq.) STADIA MAIN NURSERY Firmansyah, Apri; Syafrullah, Syafrullah; Palmasari, Berliana
Klorofil: Jurnal Penelitian Ilmu-Ilmu Pertanian Vol 11, No 1 (2016): Klorofil
Publisher : Prodi Agroteknologi Fakultas Pertanian

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Abstract

Pengaruh jenis formula dan takaran pupuk organik plus terhadap pertumbuhan bibit kelapa sawit(Elaeis guneensis Jacq) stadia main nursery. Penelitian ini betujuan untuk memperoleh formula dengantakaran yang terbaik dalam meningkatkan pertumbuhan bibit tanaman kelapa sawit stadia main-nursery.Kegiatan penelitian ini telah dilaksanakan dari bulan april – juli 2015. Penelitian ini menggunakanRancangan Acak Kelompok ( RAK ) yang di susun secara faktorial dengan 12 kombinasi yang di ulangsebanyak 3 kali dengan 3 tanaman contoh. Faktor – faktor yang diteliti dalam penelitian ini meliputi JenisFormula (F) yang terdiri dari F1= Formula, F2= Formula, F3= Formula dan Takaran Pupuk (T) yang terdiridari: T0= control, T1= 50 g/polybag, T2= 100 g/polybag, T3= 150 g/polybag. Pertambahan tinggi tanaman(cm), pertambahan jumlah pelepah daun (pelepah), jumlah akar, panjang akar, berat kering berangkasan(g). Hasil yang di dapat dalam penelitian ini adalah perlakuan Formula 3 dan takaran 100 g/polybagmemberikan pengaruh terbaik terhadap pertumbuhan bibit kelapa sawit (Elaeis guneensis Jacq).
PENINGKATAN PRODUKSI BAWANG MERAH (Allium ascalonicum L.) MELALUI PEMUPUKAN LIMBAH TERNAK PADA LAHAN PASANG SURUT Hawayanti, Erni; Palmasari, Berliana
Klorofil: Jurnal Penelitian Ilmu-Ilmu Pertanian Vol 13, No 2 (2018): Klorofil
Publisher : Prodi Agroteknologi Fakultas Pertanian

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Abstract

           This study aims to analyze and obtain the best type and level of fertilization of livestock waste on the growth and production of shallots (Allium ascalonicum L.) on tidal land. on tidal land. This research has been carried out on farmers' land in Telang Jaya Village, Muara Telang District, Banyuasin Regency, South Sumatra Province, from August to January 2018. This study used a Split-plot design with 9 repeated treatment combinations 3 times and 5 sample plants from each treatment. The treatment factor for Type of Livestock Waste (O) consisting of O1 = cattle waste, O2 = Goat livestock waste, O3 = Chicken livestock waste and Red Onion Fertilization Rate (T) consists of T1 = 5 tons / ha, T2 = 10 tons / ha, T3 = 15 tons / ha. The variables observed are 1. Plant height (cm) 2. Number of  leaves (strands) 3. Number of tubers per clump (cloves) 5. Fresh weight per clump (g) 6. Bulb weight per plot (kg). The results showed that the treatment of chicken manure and doses of 10 tons / hectare produced the highest growth and production in tuber weight / clump on red onion (Allium ascalonicum L.) plants on tidal land, ie 13.31 tons / hectare
Pemanfaatan Berbagai Jenis Pupuk Organik Hayati terhadap Produksi Bawang Merah (Allium ascalonicum L.) di Tanah Pasang Surut Tipe Luapan C Asal Banyuurip Marlina, Neni; Amir, Nurbaiti; Palmasari, Berliana
Jurnal Lahan Suboptimal : Journal of Suboptimal Lands Vol 7, No 1 (2018): JLSO
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Abstract

Marlina et al, 2018. Utilization of Various Types of Biofertilizer on the Production of Shallots (Allium ascalonicum L.) in overflow type C Tidal Soils from Banyuurip. JLSO 7(1):74-79. Tidal land has considerable potential to be used as agricultural land, one of which is for shallot, but the obstacles faced in this tidal land are high soil acidity and low soil fertility. Therefore, to increase the production of onion plants can be given biological organic fertilizer. This study aimed to analyze the right type of biological organic fertilizer in increasing the production of shallots. This research was carried out at the Greenhouse in Palembang. The design used was Factorial Randomized Completely Block Design with consisted of 4 treatment factors with 6 replications for each treatment.  The first factor was control (O0), the second factor was biofertilizer enriched with Azospirillum (O1) bacteria, the third factor was biofertilizer enriched with phosphate solvent bacteria (BPF) (O2), and the fourth factor was biofertilizers enriched with Azospirillum and BPF bacteria. The results showed that the treatment of Azospirillum and BPF-enriched biofertilizers gave the best production per hill of onion by 85.33 g.