CAJ | 학술논문

辽宁黑猪和荷包猪均为辽宁地方优良品种。本试验通过测定辽宁黑猪、荷包猪的皮脂率、大理石花纹、瘦肉率、眼面最后肋、眼面3～4肋、脂肪率来评定两个品种间的理化指标差异。试验数据表明，辽宁黑猪与荷包猪的生理、生化指标差异显著。辽宁黑猪和荷包猪的皮脂率、大理石花纹、脂肪率差异显著，荷包猪的皮脂率、大理石花纹、脂肪率显著高于辽宁黑猪。辽宁黑猪的瘦肉率高于荷包猪，二者差异显著。辽宁黑猪和荷包猪的眼面最后肋、眼面3～4肋差异显著，辽宁黑猪的眼面最后肋、眼面3～4肋高于荷包猪。可以看出，肉质方面辽宁黑猪要好于荷包猪。
료녕흑저화하포저균위료녕지방우량품충。본시험통과측정료녕흑저、하포저적피지솔、대리석화문、수육솔、안면최후륵、안면3～4륵、지방솔래평정량개품충간적이화지표차이。시험수거표명，료녕흑저여하포저적생리、생화지표차이현저。료녕흑저화하포저적피지솔、대리석화문、지방솔차이현저，하포저적피지솔、대리석화문、지방솔현저고우료녕흑저。료녕흑저적수육솔고우하포저，이자차이현저。료녕흑저화하포저적안면최후륵、안면3～4륵차이현저，료녕흑저적안면최후륵、안면3～4륵고우하포저。가이간출，육질방면료녕흑저요호우하포저。
Liaoning Black pig and Hebao pig are Liaoning local varieties. The ex-periment was conducted by measuring the rate of sebum, pig purse, marbling, lean meat, rib eye and face the final, 3-4 rib eye and face, and fat indicators to eval-uate the physical and chemical differences between the two species. Experimental data showed the significant differences of physiological and biochemical indexes between the two species. Sebum rate, marbling, and fat of Hebao pig was signifi-cantly higher than those of Liaoning black pig. Lean meat of Liaoning black pig is significantly higher than Hebao pig. Finally, the rib eye and face, and 3-4 rib eye and face of Liaoning black pig were significantly higher than those of Hebao pig. The meat quality of Liaoning black pig was better than that of Hebao pig.