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$a ABSTRAK
Pemberian pakan yang tidak sesuai dengan kebutuhan gizi ternak dapat menyebabkan defisiensi zat makanan sehingga ternak mudah terserang penyakit. Pemanfaatan hijauan pakan bernutrisi tinggi menjadi alternatif dalam penyediaan pakan seperti Indigofera sp. Kegiatan ini bertujuan untuk mengetahui performa ternak kambing dari berbagai kelompok umur yang mendapatkan pakan hijauan Indigofera sp dan pakan tambahan di Kabupaten Bintan Provinsi Kepulauan Riau. Kegiatan berlangsung selama 5 bulan, di Desa Tembeling, Kabupaten Bintan, Provinsi Kepulauan Riau melibatkan 22 ekor ternak kambing milik peternak kooperator, yang dibagi 6 (enam) kelompok berdasarkan kelompok umur, jenis kelamin dan bangsa ternak kambing. Kelompok I: kambing jantan persilangan umur 6-10 bulan, Kelompok II: kambing jantan lokal umur 6-10 bulan, III: kambing jantan persilangan umur 3-5 bulan, Kelompok IV: kambing jantan lokal umur 3-5 bulan, Kelompok V: kambing betina persilangan umur 6-10 bulan, Kelompok VI: kambing betina hasil persilangan umur 3-5 bulan. Seluruh ternak mendapat perlakuan yang sama dari segi pakan dan manajemen pemeliharaan. Pakan yang diberikan 50% indigofera + 50% hijauan alam, dan pakan tambahan 1% dari bobot badan ternak. Untuk mengetahui pertambahan bobot kambing pada masing-masing kelompok, dilakukan penimbangan bobot badan setiap bulan. Data yang diperoleh selanjutnya ditabulasi dan dianalisis menggunakan T–test. Hasil kegiatan menunjukkan tidak terdapat perbedaan (P>0.05) pertambahan bobot badan ternak kambing pada tiap kelompok ternak kambing. Pemberian hijaun Indigofera sp. dan pakan tambahan pada semua kelompok umur kambing lokal maupun kambing persilangan jantan dan betina memberikan pertambahan bobot badan yang baik yaitu antara 52,77- 88,70 gr/ekor/hari.
Keyword: Kambing, Indigofera sp, Pakan Tambahan
ABSTRACT
Feeding that is not in accordance with the nutritional needs of livestock can cause food deficiency so that animals are susceptible to disease. Utilization of forage with high nutritional feed is an alternative in the supply of feed such as Indigofera sp. This activity aims to determine the performance of goats from various age groups that get forage Indigofera sp and additional feed in Bintan Regency, Riau Islands Province. The activity lasted for 5 months, in Tembeling Village, Bintan Regency, Riau Islands Province involving 22 goats belonging to cooperator breeders, which were divided into 6 (six) groups based on age groups, genders and the breeding cattle population. Group I: male goats crossing age 6-10 months, Group II: local male goats aged 6-10 months, III: male goats crossing age 3-5 months, Group IV: local male goats aged 3-5 months, Group V: cross-breeding goats aged 6-10 months, Group VI: cross-breeding goats aged 3-5 months. All livestock receive the same treatment in terms of feed and maintenance management. The feed is given 50% indigofera + 50% natural forage, and 1% additional food of livestock body weight. To find out the weight gain of goats in each group, weighing is done every month. The data obtained were then tabulated and analyzed using T-test. The results of the activity showed no difference (P> 0.05) in body weight gain of goats in each group of goats. Providing green Indigofera sp. and additional feed in all age groups of local goats as well as male and female crossbreed goats provide good body weight gain, which is between 52.77-88.70 gr / head / day.
Keyword: Goat, Indigofera sp, Additional Feed
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