A Study on Physico-chemical Property and Composition of Velvet Antler and Byproducts in Elk.

This study has been performed for physico-chemical property and composition of sinew, testes, tail, blood and velvet antler in Elk. Amino acid contents in the sinew taurine, alanine, histidine, and lysine were high contained, histidine, glutamic acid, taurine, and lysine were high contained in testes, glutamic acid, lysine, alanine, glycine, and phenylalanine were high contained in tail, histidine, glycine, and lysine were high contained in blood, glutamic acid, lysine, taurine, alanine, and glycine were high contained in velvet antler. And, based on the amount of mineral, $K^{+}$, $Ca^{2+}$, and $P^{+}$ were 444.8, 166.6 and 242.9mg per 100g in sinew, respectively. $K^{+}$, $Ca^{2+}$ and $P^{+}$ were 294.4, 330.5, and 514.3 mg per 100g in testes, respectively, $K^{+}$, $Mg^{2+}$, and $P^{+}$ were 1420.6, 118.4, and 1105.2mg per 100 mg in tail, respectively. Fe3+,-K+, and P+ were 344.1, 1023.6 and 157.2 mg per 100 mg in blood, respectively and $K^{+}$, $Ca^{2+}$ and $P^{+}$ were 888.4, l1533.1 and 14722.0 in velvet antler, respectively. Finaly, difference were found in comparison of composition of free mwtal ion (N $a^{+}$, $K^{+}$, $Mg^{2+}$ and $Ca^2$) bwteen blood, tail, tests, sinew and velvet antler, and composition of free metal in blood higher than those othersd higher than those others.

Elk종의 녹용과 부산물의 이화학적 특성에 관한 연구

녹용 및 녹혈, 녹미, 녹신, 녹건 등의 유리 아미노산 함량을 보면 녹용에서는 glutamic acid, lysine, taurine, 녹혈에는 histidine, glycine, lysine, 녹미에는 glutamic acid, lysine, alanine, 녹신에는 histidine, glutamic acid, taurine, 녹건에는 taurine, alanine, histidine등이 많이 함유되었다 무기물의 함량을 보면 녹용은 $K^{+}$, $Ca^{2+}$, $P^{+}$가 각각 888.4, l1533.1, 147.2 (mg/100g)였고 F $e^{3+}$ , $K^{+}$, $P^{+}$가 각각 344.1, 1023.6, 157.2 (mg/100g). 녹미에는 $K^{+}$, $Mg^{2+}$, $P^{+}$가 각각 1420.6, 118.4, 1105.2 (mg/100g), 녹신에는 $K^{+}$, $Ca^{2+}$, $P^{+}$ 이 각각 294.4, 330.5, 514.3 (mg/100g)였으며 녹건에는 $K^{+}$, $Ca^{2+}$, $P^{+}$가 각각 444.84, 166.61, 242.87 (mg/100g)이였다. 유리 양이온 함량을 보면 $Na^{+}$ 와 $K^{+}$는 사슴의 혈액에서 가장 많았고 $Mg^{2+}$는 꼬리에서 그리고 $Ca^{+}$은 녹용에서 가장 많았으며 비교적 다른 부산물 보다 혈액에서 양이온 함량이 많았다.