CAJ | 학술논문

　　为了解决大珠母贝植核育珠过程中存在的严重吐核问题，进行了采用固核器、磁性吸引力、手术缝合伤口和医用胶粘合伤口等4种强制性固核技术的大珠母贝植核试验。结果表明：采用固核器和磁性吸引力固定珠核的植核效果最好，休养期成活率与对照组没有显著差异，留核率达到100%；手术缝合伤口固核方法也有较好的固核效果，休养期留核率达到67%，但植核贝休养期成活率较对照组低，为76.7%；医用胶粘合伤口方法无固核效果，育珠贝休养期成活率和留核率与对照组均无显著差异。
　　위료해결대주모패식핵육주과정중존재적엄중토핵문제，진행료채용고핵기、자성흡인력、수술봉합상구화의용효점합상구등4충강제성고핵기술적대주모패식핵시험。결과표명：채용고핵기화자성흡인력고정주핵적식핵효과최호，휴양기성활솔여대조조몰유현저차이，류핵솔체도100%；수술봉합상구고핵방법야유교호적고핵효과，휴양기류핵솔체도67%，단식핵패휴양기성활솔교대조조저，위76.7%；의용효점합상구방법무고핵효과，육주패휴양기성활솔화류핵솔여대조조균무현저차이。
In order to solve the serious problem of nucleus rejection in Pinctada maxima, several nucleus-fixing techniques such as the use of nucleus-fixing apparatus, magnetic force, cut-stitching operation and cut adhesion by medical glue, were employed to nucleus implanting in the pearling of Pinctada maxima. Results showed that the nucleus retention rates by using the nucleus-fixing apparatus and magnetic force were the highest, arriving at 100%when there was no significant difference between the survival rate in the recuperation period and that of the control group. The nucleus retention rate of using cut-stitching operation method was also better, reaching 67% in the recuperation period. The survival rate of nucleated pearl oysters (76.7%) was lower than that of control group in the recuperation period. The use of cut adhesion by medical glue had no effect on the nucleus-fixing, the survival rate and pearl retention rate in the recuperation period were not significantly different from those of the control group.