Please use this identifier to cite or link to this item: http://repository.ipb.ac.id/handle/123456789/61492
Title: Effect of Applying Dolomite to Productivity and Quality of King Grass and Taiwan Grass on Latosol Ciampea-Bogor Soil
Pengaruh Pemberian Dolomit terhadap Produktivitas dan Kualitas Rumput Raja dan Rumput Taiwan pada Tanah Latosol Ciampea-Bogor
Authors: Permana, Asep Tata
Setiana, Muhammad Agus
Manalu, Selvina Mutiara
Keywords: dolomite
latosol soil
king grass
taiwan grass
Issue Date: 2012
Publisher: IPB ( Bogor Agricultural University )
Abstract: Providing of feed plays an important role on a farm and holds 60%-70% on production costs. Farmers take effort to provide feed for their farm, as example on Ciampea. Ciampea has acidic soil. That is called latosol soil. Latosol is acidic soil, poor nutrient contents, and can be toxic if it contents high Al and Fe. The method for recondition the soil is by application of limestone (dolomite). Dolomite [CaMg(CO3)2] is limestone containing calcium and magnesium. This research aimed to determine and to compare the effect of applying three level dolomite to productivity and quality of king grass and Taiwan grass on latosol soil. The design of the experiment was Complete Randomized Design (CRD) with factorial pattern (2 x 3) and three replications. Factor 1 is grass types: king grass and taiwan grass and factor 2 is level of dolomite: 0 ton/ha (D0), 12.5 tons/ha (D1), and 25 tons/ha (D3). The data were analyzed by using SPSS 16. The results showed that interaction between types of grass and dolomite were significantly affected the productivity and the quality (P<0.01) of grass. King grasss has the highest productivity and magnesium. Taiwan grass has the highest vertical height and calcium. Moreover, applying dolomite significantly affected the productivity and the quality of king grass and Taiwan grass.
Penyediaan pakan berperan penting dalam usaha peternakan dan memegang 60%-70% untuk biaya produksi. Beberapa peternakan berusaha untuk menyediakan pakan sendiri bagi peternakannya, seperti di daerah Ciampea. Ciampea dengan kondisi tanah pada umumnya bersifat masam. Tanah jenis ini digolongkan tanah latosol. Tanah latosol merupakan tanah yang bersifat masam, miskin unsur hara, dan dapat bersifat racun bagi tanaman jika mengandung aluminium dan besi yang tinggi. Salah satu cara untuk memperbaiki sifat tanah latosol adalah dengan pengapuran. Pengapuran merupakan penambahan senyawa yang mengandung kalsium (Ca) dan magnesium (Mg) ke dalam tanah sehingga mampu mengurangi kemasaman tanah. Kapur yang umum digunakan berupa dolomit. Dolomit (CaMg(CO3)2) merupakan kapur yang mengandung Ca dan Mg yang tinggi. Penelitian ini bertujuan untuk mengetahui dan membandingkan pengaruh pemberian dolomit pada tanah latosol terhadap produktivitas dan kualitas rumput raja dengan rumput taiwan. Rancangan percobaan yang digunakan dalam penelitian ini adalah Rancangan Acak Lengkap (RAL) berpola faktorial 2 x 3 dengan 3 ulangan.
URI: http://repository.ipb.ac.id/handle/123456789/61492
Appears in Collections:UT - Nutrition Science and Feed Technology

Files in This Item:
File Description SizeFormat 
D12smm.pdf
  Restricted Access
fulltext1.12 MBAdobe PDFView/Open
BAB I Pendahuluan.pdf
  Restricted Access
BAB I418.99 kBAdobe PDFView/Open
BAB II Tinjauan Pustaka.pdf
  Restricted Access
BAB II429.96 kBAdobe PDFView/Open
BAB III Materi dan Metode.pdf
  Restricted Access
BAB III562.88 kBAdobe PDFView/Open
BAB IV Hasil dan Pembahasan.pdf
  Restricted Access
BAB IV489.39 kBAdobe PDFView/Open
BAB V Kesimplan dan Saran.pdf
  Restricted Access
BAB V337.13 kBAdobe PDFView/Open
Cover.pdf
  Restricted Access
COVER350.04 kBAdobe PDFView/Open
Daftar Pustaka.pdf
  Restricted Access
DAFTAR PUSTAKA355.37 kBAdobe PDFView/Open
Lampiran.pdf
  Restricted Access
LAMPIRAN431.46 kBAdobe PDFView/Open
Ringkasan.pdf
  Restricted Access
RINGKASAN346.05 kBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.