| ชื่อเรื่อง | : | Biochemical changes during larval development in the short neck clam, Paphia malabarica Chemnitz |
| นักวิจัย | : | Gireesh, R. , Biju, A. , Muthiah, P. |
| คำค้น | : | brackishwater molluscs , biochemical composition , larval development , Paphia malabarica |
| หน่วยงาน | : | National Institute Of Oceanography (NIO), India |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2552 |
| อ้างอิง | : | Aquaculture Research, vol.40(13); 1510-1515 , no , http://drs.nio.org/drs/handle/2264/3482 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | - |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | Biochemical compositions were determined for eggs, D-shaped larvae, umbo larvae and pediveliger of the short neck clam Paphia malabarica Chemnitz. Spawned eggs were composed of 63.2% protein, 25.4% lipid and 11.4% carbohydrate. After 48 h of embryogenesis, 2.6% of the protein, 11.8% of the lipid and 3.2% of carbohydrate mass had been lost, providing 20.5%,75.4% and 4.1% of the total energy expenditure of 0.2147 mJ embryo sup(-1). During 48h of metamorphosis, lipid was utilized first, followed by a heavy consumption of protein; protein, lipid and carbohydrate lost 23.8%, 50.2% and 32.5% of their mass respectively. Protein and lipid supplied a comparable amount of energy for metamorphosis,34.2% and 55.2%, respectively, whereas, carbohydrate contributed only10.6% to the 2.733 mJ larva sup(-1) metamorphic energy expenditure |
| บรรณานุกรม | : |
Gireesh, R. , Biju, A. , Muthiah, P. . (2552). Biochemical changes during larval development in the short neck clam, Paphia malabarica Chemnitz.
: National Institute Of Oceanography (NIO), India. Gireesh, R. , Biju, A. , Muthiah, P. . 2552. "Biochemical changes during larval development in the short neck clam, Paphia malabarica Chemnitz".
: National Institute Of Oceanography (NIO), India. Gireesh, R. , Biju, A. , Muthiah, P. . "Biochemical changes during larval development in the short neck clam, Paphia malabarica Chemnitz."
: National Institute Of Oceanography (NIO), India, 2552. Print. Gireesh, R. , Biju, A. , Muthiah, P. . Biochemical changes during larval development in the short neck clam, Paphia malabarica Chemnitz. : National Institute Of Oceanography (NIO), India; 2552.
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