This study investigated the relationship between service quality factors, customer satisfaction, and reuse intention based on the degree of attachment to companion animals felt by caregivers when using dog grooming services. An online and offline survey with caregivers experienced in dog grooming services were conducted, and 304 responses were analyzed using SPSS 26.0 Statistics Program. The analysis revealed the following. First, sub-factors of dog grooming service quality: empathy, assurance, tangibles, and reliability, significantly affect customer satisfaction. Second, customers satisfaction with dog grooming services significantly affects their reuse intention. Third, only reliability demonstrates a moderating effect on attachment to companion dogs in influencing the relationship between customer satisfaction and service quality. These findings that service quality management is necessary to improve the business performance of dog-grooming services. Particularly, this study is meaningful in presenting the direction of service marketing centered on trust, as more guardians consider companion dogs as family.

국제적으로 최근의 세계적인 축산 ICT 개발 추세는 음성, 맥박, 저작수, 호흡수, CCTV 영상인식 등 보다 다양하고 다중적ㆍ통합적인 센서기술을 접목하여 분만, 상해, 질병 감염, 발정, 반추 및 저작 등 가축의 중요한 생명ㆍ생산 활동을 판단하고 조기에 발견하는 연구들이 시도되고 있다. 이에 본 연구는 ICT 기술을 활용하여 농가 생산성 향상 방안의 일환으로 체류형 바이오캡슐 내 pH, 반추위 체온 및 활동성 센서를 활용한 생체정보를 수집하였고 도축등급과의 상관관계 여부를 파악하고자 수행하였다. 시험방법으로는 26개월령의 한우 거세우 10두를 공시하여 5개월간 바이오캡슐 자료들을 수집하였고 이후 도축하여 등급판정성적과의 연관성 여부를 분석하였다. 연구 결과 육량 등급과 관련이 있는 등심단면적, 등지방두께, 도체중과 생체형질인 반추위 pH, 체온 그리고 활동성과는 모두 정(+)의 상관을 보였다. 육질등급과 관련 있는 근내지방도 및 성숙도는 생체형질인 체온에서는 정(+)의 상관을, pH 및 활동성과는 부(-)의 상관을 나타낸 반면에, 조직감에 대하여 체온은 부(-)의 상관을, pH 및 활동성과 는 정(+)의 상관을 보였다. 특히, 활동성과 근내지방도간의 상관계수가 –0.65로 통계적 유의성을 보였는데 (p<0.05), 이러한 결과는 소의 활동성이 낮으면 근내지방도는 높아진다는 것을 제시하여 준다. 반면에 pH와 도체중 간의 상관계수는 0.50으로 나타나 정(+)의 상관을 보였다. 이는 반추위의 pH가 낮아지면 체중도 작아진다는 것으로 분석된다. 본 연구 결과를 확대하여 계절 및 시간대별 생체정보가 도축성적에 미치는 요인에 대하여 추가적인 분석이 필요하며, 이를 근거로 한우 생산성 향상을 위한 생체정보를 활용할 수 있는 정보를 제공해 줄 것으로 판단된다.

The main nutritional problem of sorghum×sudangrass (sudangrass) silage is low quality and dry matter (DM) contents. This experiment was conducted to evaluate whether agricultural byproducts addition of sorghum×sudangrass silage increases DM content and forage quality of the silage. Sorghum×sudangrass silage with added byproducts had low pH values, however sorghum×sudangrass silage (control) had a high pH value because of its high moisture content. Silage added with byproduct had lower acid detergent fiber (ADF) and neutral detergent fiber (NDF) contents than control silages, while its non-fiber carbohydrate (NFC), and total digestible nutrients (TDN) and lactic acid contents showed the opposite results. Silages added with crushed rice and green grain of rice were higher in lactic acid content than othor treatments as well as high DM, NFC, and TDN contents. Silage added with crushed rice and green grain of rice can be recommended as the most effective treatment for increasing forage quality and DM content of sorghum×sudangrass silage.

Although winter rye is now widely grown as a silage crop in Korea, but silage quality of the winter rye produced from farmer's fields have not been published. Therefore, this experiment was conducted to evaluate forage quality of winter rye which was participated in Forage Quality Contest in 2008. These data were classified by resign, forage production, added inoculants, planting date, and harvest date. Difference on lactic acid of rye silage was detected in forage production (p＜0.01), however, there were no significant differences among the rye silage tested. The moisture and lactic acid were significant differences in dry matter yield of rye silage. There is all the difference between silage added inoculants and control. The pH, ash, CP, NDF and ADF of rye added with inoculants were higher t㏊n those of control silage, however, the TDN and lactic acid were increased in silage added with inoculants. The ash and CP were significant differences in planting date, but lactic acid was significant differences in harvest date. This experiment indicates t㏊t lactic acid of silage was good indicator for evaluation of rye silage. Differences in forage quality were also observed among winter rye silage. Therefore, nutritional quality as well as lactic acid is important in silage quality contest of winter rye silage.