CAJ | 학술논문

　　饵料藻类影响着贝类的营养、生理与繁殖。为了深入了解微藻饵料对双壳贝类幼体生长的影响，归纳总结了1980年以来的相关研究报道，从微藻营养价值、贝类对微藻的摄食率、消化率及微藻饵料的生化组成等方面进行了分析。可以得出，不同的饵料藻类对贝类幼虫的饵料效果不同，同一种微藻的饵料效果在贝类发育的不同阶段也有差异。微藻的饵料效果与其脂肪酸组成以及所含甾醇种类显著相关，但相关的机理仍不完全清楚。目前，在微藻营养价值的研究中对n-3不饱和脂肪酸的关注较多，而对同样显著影响双壳贝类生长的n-6不饱和脂肪酸则关注较少。另外，对于双壳贝类的研究目前多数集中在幼虫（larval）与稚贝（juvenile）时期，而对后期幼虫（postlarval）的研究尚有不足。因此，对这些方面进一步研究并使用更大范围种类的微藻饵料进行更多因素间的相关性分析可以更全面的研究双壳贝类的营养需求从而进一步推动贝类饵料生物学的发展。
　　이료조류영향착패류적영양、생리여번식。위료심입료해미조이료대쌍각패류유체생장적영향，귀납총결료1980년이래적상관연구보도，종미조영양개치、패류대미조적섭식솔、소화솔급미조이료적생화조성등방면진행료분석。가이득출，불동적이료조류대패류유충적이료효과불동，동일충미조적이료효과재패류발육적불동계단야유차이。미조적이료효과여기지방산조성이급소함치순충류현저상관，단상관적궤리잉불완전청초。목전，재미조영양개치적연구중대n-3불포화지방산적관주교다，이대동양현저영향쌍각패류생장적n-6불포화지방산칙관주교소。령외，대우쌍각패류적연구목전다수집중재유충（larval）여치패（juvenile）시기，이대후기유충（postlarval）적연구상유불족。인차，대저사방면진일보연구병사용경대범위충류적미조이료진행경다인소간적상관성분석가이경전면적연구쌍각패류적영양수구종이진일보추동패류이료생물학적발전。
Microalgal diet is the key factor in shellfish growth and breeding. To gain a thorough knowledge of the effect of microalgal diets on the growth of early life stages of bivalves, this review summarizes the reports about this area since 1980 and analyzes the nutrition value of microalgae, including ingestibility, digestibility and biochemistry composition. It is concluded that different kinds of microalgal diets have different feeding effects, which is significant correlation with the fatty acid composition and sterols of microalgae, on bivalves and that the feeding effect of same microalgae vary among different life stages of bivalves. However the relevant mechanisms are still uncovered precisely. In terms of the nutritional value of microalgal diets, many studies on the n-3 polyunsaturated fatty acids have been done, however few researches on n-6 polyunsaturated fatty acids have been carried out till now. Besides, previous work conducted on bivalves has focused largely on larval and juvenile stages, with little attention given to postlarval stage. Therefore, it is necessary to continue these studies in future. Due to the complexity of relevant factors linked to bivalve growth, for future improvement, correlation analyses of the relationship between particular nutritional components and bivalve growth across a wide range of microalgal diets could provide a better understanding of nutritional value on the growth of early life stages of bivalves and further help to promote the development of the feeding biology of bivalves.