Penampilan Morfologi Dan Produksi Bahan Kering Hijauan Rumput Gajah Dan Kolonjono Di Lahan Pantai Yang Dipupuk Dengan Pupuk Organik Dan Dua Level Pupuk Urea (Morphology and Forage Dry Matter Yield Performance of Elephant and Para Grasses on Coastal Areas Fertilized by Organic Fertilizer and Two Level of Urea)

Sumarsono, S. and Anwar, Syaiful and Budiyanto, Susilo and Widjajanto, D. W. (2008) Penampilan Morfologi Dan Produksi Bahan Kering Hijauan Rumput Gajah Dan Kolonjono Di Lahan Pantai Yang Dipupuk Dengan Pupuk Organik Dan Dua Level Pupuk Urea (Morphology and Forage Dry Matter Yield Performance of Elephant and Para Grasses on Coastal Areas Fertilized by Organic Fertilizer and Two Level of Urea). Project Report. Fakultas Peternakan Universitas Diponegoro. (Unpublished)

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Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh pupuk organik dan dua level pupuk urea terhadap karakter morfologi dan produksi hijauan rumput gajah dan kolonjono di tanah pantai Jrakah Kecamatan Tugu Kota Semarang. Percobaan seri 4 x 2 yaitu 4 macam perlakuan pemupukan pada dua jenis rumput dalam rancangan acak lengkap yang terdiri dari 3 ulangan. Faktor pertama adalah 4 macam pemupukan, adalah sebagai berikut : T0 : Kontrol, tanpa pupuk, T1 : pupuk urea 30 kg N ha-1 defoliasi-1, T2 : pupuk urea 60 kg N ha-1 defoliasi-1, T3 : pupuk organik setara 1,21 % C organik tanah.. Faktor kedua adalah jenis tanaman rumput, yaitu rumput gajah (R1), rumput kolonjono (R2). Hasil penelitian terbukti bahwa penampilan morfologi tinggi tanaman dan produksi bahan kering hijauan nyata dipengaruhi oleh pemupukan pada rumput gajah dan kolonjono. Tinggi tanaman nyata (P<0,05) T3 tertinggi dibanding T2, T1 dan T0 sedangkan produksi bahan kering perlakuan T3 nyata (P<0,05) lebih tinggi dibandingkan T1 dan T0 tetapi tidak berbeda nyata dengan T2. Disimpulkan bahwa pupuk organik pada T3 dapat direkomendasikan diterapkan lahan pantai. ABSTRACT Experiment was aimed to investigate the effect of organic fertilizer and two level of urea on the morphology character and forage yield of elephant and para grasses in coastal soil of Jerakah Tugu District Semarang City. A completely randomized design in series experiment 4 x 2, with 3 replication was used to arrange the experiment. The first factor consisted of four kinds of fertilizer applied, namely : T0 as control (no added fertilizer), T1 : 30 kg N ha-1 cutting-1 as urea, T2 : 60 kg N ha-1 cutting-1 as urea, and T3 : organic fertilizer equal to 1,21 C-soil organic. The second factors were kinds of grasses, namely : R1 : elephant grass, and R2 : para grass, R2). Result of the study showed that thre were significantly (P<0,05) effect of fertilizer treatment on the morphology character of plant height and dry matter forage yield of elephant and para grasses. Plant height significantly (P<0,05) at T3 heighest than T2, T1 and T0. Dry matter yield of T3 significantly (P<0,05) heigher than T1 and T0 but not significantly to T2. Therefore, organic fertilizer at T3 was recommended to be applied on coastal soil.

Item Type:Monograph (Project Report)
Uncontrolled Keywords:Rumput gajah dan kolonjono, Pupuk organik, Tanah pantai,Urea, Elepahant and para grasses, Organic fertilizer, Coastal soil
Subjects:S Agriculture > S Agriculture (General)
S Agriculture > SB Plant culture
Divisions:Faculty of Animal and Agricultural Sciences > Department of Animal Agriculture
ID Code:399
Deposited By:Mr. Sugeng Priyanto
Deposited On:19 Aug 2009 06:08
Last Modified:01 Sep 2009 11:57

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