SELEKSI JENIS TUMBUHAN PAKAN DAN KANDUNGAN NUTRIEN JENIS TUMBUHAN YANG DIMAKAN SAPI BALI (Bos sondaicus) LEPAS SAPIH DI DAERAH BUKIT BADUNG SELATAN, KABUPATEN BADUNG, BALI

  • I Wayan Heri Dismawan Jurusan Biologi, Fakultas MIPA Universitas Udayana Kampus Bukit Jimbaran
  • I Ketut Ginantra Jurusan Biologi, Fakultas MIPA Universitas Udayana Kampus Bukit Jimbaran
  • Ni Luh Ni Luh Suriani Jurusan Biologi, Fakultas MIPA Universitas Udayana Kampus Bukit Jimbaran

Abstract

This study was conducted to determine the plants species and nutrient content of plant
species selected by weaning of bali cattle in South Badung Hill, Badung regency, Bali. Study
was conducted in three Grazing unit Bali cattle are Sawangan, Kutuh and Pecatu. In
December 2013 to February 2014. Determination of the composition of plant species in the
habitat (n?) is determined by the square method. Determination of plants composition in diet
(r?) determined by utilization methods. This method is based on the percentage bite mark of
plants species in plot sampling. Nutrient content was analyzed crude protein, energy, calcium
and phosphorus. Crude protein determination with a Semi-micro Kjeldahl technique and
energy content by Bomb Calorimeter. Determination of mineral content of calcium (Ca) and
Phosphorus (P) by using Atomic Absorption Spectrophotometer (ASS). Tests carried out in
the Laboratory of Nutrition and Forage Analytical Chemistry, University of Udayana. The
JURNAL SIMBIOSIS II (2): 192- 202 ISSN: 2337-7224
Jurusan Biologi FMIPA Universitas Udayana September 2014
results study showed 32 species of plants available in the habitat, there are nine species of
plants that are selected by weaning bali cattle, that are Desmodium heterofilum, Pleura
interupta, Polygala glomerata, Cyperus rotundus, Desmodium triflorum, Dactyloctenium
aegyptium, Portulaca sp. Polygala chinensis, and Panicum eruciforme. Nutrient content of
plant species eaten a protein ranged from 11.25% - 17.14%, GE 3.10 kcal / g - 4.11 kcal / g,
Ca 0.33% - 1.86%, and 0.026% P - 0.24%.
Keywords: Weaning bali cattle, plants selected species, nutrient content

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Author Biographies

I Wayan Heri Dismawan, Jurusan Biologi, Fakultas MIPA Universitas Udayana Kampus Bukit Jimbaran
Jurusan Biologi, Fakultas MIPA Universitas Udayana
Kampus Bukit Jimbaran
I Ketut Ginantra, Jurusan Biologi, Fakultas MIPA Universitas Udayana Kampus Bukit Jimbaran
Jurusan Biologi, Fakultas MIPA Universitas Udayana
Kampus Bukit Jimbaran
Ni Luh Ni Luh Suriani, Jurusan Biologi, Fakultas MIPA Universitas Udayana Kampus Bukit Jimbaran
Jurusan Biologi, Fakultas MIPA Universitas Udayana
Kampus Bukit Jimbaran
How to Cite
HERI DISMAWAN, I Wayan; GINANTRA, I Ketut; NI LUH SURIANI, Ni Luh. SELEKSI JENIS TUMBUHAN PAKAN DAN KANDUNGAN NUTRIEN JENIS TUMBUHAN YANG DIMAKAN SAPI BALI (Bos sondaicus) LEPAS SAPIH DI DAERAH BUKIT BADUNG SELATAN, KABUPATEN BADUNG, BALI. SIMBIOSIS, [S.l.], v. 2, n. 2, sep. 2014. ISSN 2656-7784. Available at: <https://ojs.unud.ac.id/index.php/simbiosis/article/view/9778>. Date accessed: 29 june 2022.
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