Performa Induk Dan Kualitas Anak Kambing Boerja Dengan Ransum Kombinasi Kalsium Vitamin D3 Dan Nano Kalsium Pada Akhir Kebuntingan
Date
2026Jenis/Type
SkripsiSubtype
Undergraduate ThesesAuthor
Setiawan, Aziz Aji
Khotijah, Lilis
Fassah, Dilla Mareistia
Metadata
Show full item recordAbstract
Penelitian ini bertujuan untuk mengevaluasi pengaruh kalsium, vitamin D3, dan nano kalsium dalam ransum terhadap konsumsi nutrien, kualitas kolostrum, dan performa induk dan kualitas anak kambing Boerja. Penelitian dilaksanakan selama tujuh bulan menggunakan 9 ekor kambing Boerja betina. Penelitian disusun menggunakan Rancangan Acak Kelompok (RAK) dengan tiga perlakuan, yaitu kalsium konvensional (P0), kalsium + vitamin D3 (P1), dan nano kalsium (P2), dengan tiga ulangan berdasarkan kelompok bobot badan. Peubah yang diamati meliputi konsumsi nutrien, kualitas kolostrum, performa induk, pertambahan bobot badan harian (PBBH) anak, dan konformasi tubuh anak. Hasil penelitian menunjukkan bahwa perlakuan tidak berpengaruh nyata (P>0,05) terhadap konsumsi nutrien, kualitas kolostrum, bobot lahir. Pertambahan bobot badan harian (PBBH) anak berbeda nyata antarperlakuan (P<0,05), dengan nilai tertinggi diperoleh pada perlakuan P2. Pada pengukuran dimensi tubuh, hanya lingkar dada yang menunjukkan perbedaan nyata (P<0,05), sedangkan panjang badan dan tinggi badan tidak dipengaruhi oleh perlakuan (P>0,05). Disimpulkan bahwa nano kalsium selama akhir kebuntingan berpotensi menjadi alternatif sumber kalsium untuk mendukung pertumbuhan awal anak kambing Boerja, yang ditunjukkan oleh peningkatan pertambahan bobot badan harian dan lingkar dada, tanpa memengaruhi konsumsi nutrien induk, performa induk, kualitas kolostrum, bobot lahir, maupun sebagian besar parameter reproduksi. This study aimed to evaluate the effects of dietary calcium, vitamin D3, and nano calcium supplementation on nutrient intake, colostrum quality, doe performance, and kid quality in Boerja goats. The experiment was conducted over a seven-month period using nine pregnant Boerja does. A Randomized Complete Block Design (RCBD) was applied with three dietary treatments: conventional calcium (P0), conventional calcium supplemented with vitamin D3 (P1), and nano calcium (P2), each with three replications based on body weight groups. The observed variables included nutrient intake, colostrum quality, doe performance, kid average daily gain (ADG), and kid body conformation. The results showed that the treatments had no significant effect (P>0.05) on nutrient intake, colostrum quality, or birth weight. Kid average daily gain (ADG) differed significantly among treatments (P<0.05), with the highest value observed in the nano calcium treatment (P2). Regarding body measurements, only chest girth was significantly affected by the treatments (P<0.05), whereas body length and withers height were not significantly influenced (P>0.05). It was concluded that nano calcium supplementation during late gestation has the potential to serve as an alternative calcium source to support early growth of Boerja kids, as indicated by improved average daily gain and chest girth, without affecting maternal nutrient intake, doe performance, colostrum quality, birth weight, or most reproductive parameters.

