Biochemical Composition of the Ovary of Mystus Nemurus (Cuvier and Valenciennes) and Influence of Ascorbic Acid Supplementation on the Egg and Larval Quality
Selected biochemical compositions of the ovaries such as proximate composition, amino acid, fatty acid and ascorbic acid were determined and their role in developing eggs and larvae were evaluated. The ovaries contained substantial amounts of protein, lipid, and ascorbic acid. The protein compr...
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1996
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my-upm-ir.103612011-03-28T04:35:20Z Biochemical Composition of the Ovary of Mystus Nemurus (Cuvier and Valenciennes) and Influence of Ascorbic Acid Supplementation on the Egg and Larval Quality 1996 G. Sebastian Somga, Sonia Selected biochemical compositions of the ovaries such as proximate composition, amino acid, fatty acid and ascorbic acid were determined and their role in developing eggs and larvae were evaluated. The ovaries contained substantial amounts of protein, lipid, and ascorbic acid. The protein comprised of high levels of both essential and non essential amino acids, while, the lipid cons is ted of higher proportions of saturated and monounsaturated fatty acids, and lower proportion of polyunsaturated fatty acid (PUFA), respectively. These biochemical components did not show any significant (p> 0.05) changes at different gonad somatic index levels. Al though histology revealed that ovaries demonstrated asynchronous oocyte development, it appeared that there is continuous accumulation of nutrients into the oocyte until final maturation stage. eggs and larvae, marked reduction in protein, lipid, essential amino acid, saturated fatty acid and ascorbic acid contents indicated endogenous utilization. Quantitative decrease of these constituents suggested that more nutrients were utilized during embryonic development. Biochemistry Mystus nemurus 1996 Thesis http://psasir.upm.edu.my/id/eprint/10361/ http://psasir.upm.edu.my/id/eprint/10361/1/FP_1996_1_A.pdf application/pdf en public masters Universiti Pertanian Malaysia Biochemistry Mystus nemurus Faculty of Agriculture English |
| institution |
Universiti Putra Malaysia |
| collection |
PSAS Institutional Repository |
| language |
English English |
| topic |
Biochemistry Mystus nemurus |
| spellingShingle |
Biochemistry Mystus nemurus G. Sebastian Somga, Sonia Biochemical Composition of the Ovary of Mystus Nemurus (Cuvier and Valenciennes) and Influence of Ascorbic Acid Supplementation on the Egg and Larval Quality |
| description |
Selected biochemical compositions of the ovaries such
as proximate composition, amino acid, fatty acid and
ascorbic acid were determined and their role in developing
eggs and larvae were evaluated. The ovaries contained
substantial amounts of protein, lipid, and ascorbic acid.
The protein comprised of high levels of both essential and
non essential amino acids, while, the lipid cons is ted of
higher proportions of saturated and monounsaturated fatty
acids, and lower proportion of polyunsaturated fatty acid
(PUFA), respectively. These biochemical components did not
show any significant (p> 0.05) changes at different gonad
somatic index levels. Al though histology revealed that
ovaries demonstrated asynchronous oocyte development, it
appeared that there is continuous accumulation of nutrients
into the oocyte until final maturation stage. eggs and larvae, marked reduction in protein, lipid,
essential amino acid, saturated fatty acid and ascorbic
acid contents indicated endogenous utilization.
Quantitative decrease of these constituents suggested that
more nutrients were utilized during embryonic development. |
| format |
Thesis |
| qualification_level |
Master's degree |
| author |
G. Sebastian Somga, Sonia |
| author_facet |
G. Sebastian Somga, Sonia |
| author_sort |
G. Sebastian Somga, Sonia |
| title |
Biochemical Composition of the Ovary of Mystus Nemurus (Cuvier and Valenciennes) and Influence of Ascorbic Acid Supplementation on the Egg and Larval Quality |
| title_short |
Biochemical Composition of the Ovary of Mystus Nemurus (Cuvier and Valenciennes) and Influence of Ascorbic Acid Supplementation on the Egg and Larval Quality |
| title_full |
Biochemical Composition of the Ovary of Mystus Nemurus (Cuvier and Valenciennes) and Influence of Ascorbic Acid Supplementation on the Egg and Larval Quality |
| title_fullStr |
Biochemical Composition of the Ovary of Mystus Nemurus (Cuvier and Valenciennes) and Influence of Ascorbic Acid Supplementation on the Egg and Larval Quality |
| title_full_unstemmed |
Biochemical Composition of the Ovary of Mystus Nemurus (Cuvier and Valenciennes) and Influence of Ascorbic Acid Supplementation on the Egg and Larval Quality |
| title_sort |
biochemical composition of the ovary of mystus nemurus (cuvier and valenciennes) and influence of ascorbic acid supplementation on the egg and larval quality |
| granting_institution |
Universiti Pertanian Malaysia |
| granting_department |
Faculty of Agriculture |
| publishDate |
1996 |
| url |
http://psasir.upm.edu.my/id/eprint/10361/1/FP_1996_1_A.pdf |
| _version_ |
1747811104980992000 |