CAJ | 학술논문

文章分析了天然和养殖的双齿围沙蚕的各种营养成分,研究结果表明,两种沙蚕在蛋白质和氨基酸含量和数量上相近,但天然沙蚕脂肪和灰分含量高于养殖沙蚕.不过养殖沙蚕的EPA和DHA含量高于天然沙蚕,且养殖沙蚕的重金属含量比天然沙蚕低,说明养殖沙蚕也是一种对虾亲虾的优质饵料.
문장분석료천연화양식적쌍치위사잠적각충영양성분,연구결과표명,량충사잠재단백질화안기산함량화수량상상근,단천연사잠지방화회분함량고우양식사잠.불과양식사잠적EPA화DHA함량고우천연사잠,차양식사잠적중금속함량비천연사잠저,설명양식사잠야시일충대하친하적우질이료.
Nutritional compositions of natural and artificial culture Perinereis aibuhitensis were analyzed. The results show that two kinds of P. aibuhitensis have similar protein and amino acid patterns. But natural P. aibuhitensis has higher fat and ash content than artificial culture P. aibuhitensis. However, artificial cultural P. aibuhitensis has higher EPA and DHA content and lower heavy metal content than nature P. aibuhitensis, so artificial culture P. aibuhitensi for shrimp broodstock is a good quality feed.