This book highlights the ontogenetic development of larval T. ovatus, provides a comprehensive overview of larval rearing of this species. It focuses on the physiological and molecular changes during the early ontogeny of T. ovatus and hatchery and nursery practices. The first seven chapters update the recent development in the hatchery technology in T. ovatus, including feed and feeding, environmental manipulation, hatchery management, and fingerlings in transportation. Chapter eight and onwards decode the possible molecular mechanisms underlying fish development and response to environmental changes and discuss the transcription and expressions of growth and development-related genes in T. ovatus. The last chapters discuss the functional feed additives to the diet and antibiotic usage of T. ovatus juveniles. This book is a valuable resource for researchers, practitioners and students in the aquaculture industry and related fields.
Author(s): Zhenhua Ma, Gang Yu, Jian Guang Qin
Publisher: Springer
Year: 2022
Language: English
Pages: 206
City: Singapore
Preface
Contents
Chapter 1: Ontogenetic Development of the Digestive System in Golden Pompano Trachinotus ovatus
1.1 Introduction
1.2 Growth and Development Pattern of T. ovatus
1.3 Changes of Digestive Enzyme Activity in Larva T. ovatus
1.4 Conclusion
References
Chapter 2: Food Consumption, Ingestion, and Selectivity of Golden Pompano Trachinotus ovatus Larvae Under Various Rotifer Dens...
2.1 Introduction
2.2 Growth, Gut Content, Consumption, and Utilization of Food in T. ovatus Larvae Under Varying Rotifer Densities
2.3 Food Selectivity of T. ovatus Larvae Under Different Feeding Densities
2.4 Effect of Tank Color, Rotifer Color on the Food Consumption of Larval T. ovatus
2.5 Conclusion
References
Chapter 3: Weaning Regimes for Golden Pompano Trachinotus ovatus Larvae
3.1 Introduction
3.2 Weaning Scheme Design
3.3 Growth, Survival, and Variation of RNA/DNA Ratios
3.4 Height of Midgut Epithelial Cells
3.5 Survival and Jaw Malformation
3.6 Conclusion
References
Chapter 4: Skeleton Development and Malformation of Hatchery-Reared Golden Pompano Trachinotus ovatus
4.1 Introduction
4.2 Skeleton Development
4.3 Jaw Malformation
4.4 Osteological Malformation
4.5 Conclusion
References
Chapter 5: Nutrition and Temperature Regulate Rearing Performance of Golden Pompano Trachinotus ovatus Larvae
5.1 Introduction
5.2 Nutritional Enhancement Regulates Fish Growth and Survival
5.3 Malformation
5.4 Temperature Affects Fish Performance
5.5 Conclusion
References
Chapter 6: Physical Responses of Golden Pompano Trachinotus ovatus to Rearing Salinity
6.1 Introduction
6.2 Growth and Survival of Golden Pompano Under Different Salinity
6.3 Digestive Enzyme Activities of Golden Pompano Under Different Salinity
6.4 Antioxidant Enzyme and Na+K+-ATPase Activities of Golden Pompano Under Different Salinity
6.5 Conclusion
References
Chapter 7: Physiological Responses of Golden Pompano Trachinotus ovatus Larvae Fingerlings in Transportation
7.1 Introduction
7.2 Transportation Time and Associated with Fish Stress
7.3 Physiological Responses During Transportation
7.3.1 Responses of Biochemical Parameters in the Liver
7.3.2 Responses of Biochemical Parameters in the Serum
7.4 Establishing Transportation Protocols Based on Physiological Responses
7.4.1 Fish Density
7.4.2 Eugenol Anesthetic Concentration
7.4.3 Fish Density Under Eugenol Anesthetic in Transportation
7.5 Conclusion
References
Chapter 8: Transcriptional Response of Golden Pompano Trachinotus ovatus Larvae to Temperature
8.1 Introduction
8.2 The GO and KEGG Analysis of Differentially Expressed Genes (DEGs) at Different Temperatures
8.3 Effects of Water Temperature on Transcription, Translation, Protein Folding, and Degradation-Related Genes
8.4 Effect of Water Temperature on Metabolism-Related Genes
8.5 Effects of Water Temperature on Genes Related to Digestion and Absorption
8.6 Effects of Water Temperature on Bone Development-Related Genes
8.7 Conclusion
References
Chapter 9: IGF Genes in Golden Pompano Trachinotus ovatus Larvae
9.1 Introduction
9.2 Cloning and Sequencing of IGF I and IGF II cDNA in Golden Pompano
9.3 Expression of IGFs During Early Development of Golden Pompano Larvae
9.4 Effect of Water Temperature on IGF Expression
9.5 Effect of Nutrient Manipulation on IGF Expression
9.6 Conclusion
References
Chapter 10: High Water Temperature Induces Jaw Deformity and Bone Morphogenetic Protein (BMP) Gene Expression in Golden Pompan...
10.1 Introduction
10.2 Growth, Survival, and Jaw Deformity at Different Temperatures
10.3 Expression of BMP Genes at Different Temperatures
10.4 Conclusion
References
Chapter 11: Twist Gene in Golden Pompano Trachinotus ovatus Larvae
11.1 Introduction
11.2 Cloning and Sequencing of Twist Gene cDNA in Golden Pompano
11.3 Multiple Sequence Alignments and Phylogenetic Analysis
11.4 Expression of Twist Gene
11.4.1 Expression of Twist During Fish Ontogeny
11.4.2 Expression of Twist in Fish Tissues
11.4.3 Response of Twist to Water Temperature
11.5 Conclusion
References
Chapter 12: Intestinal Fatty Acid-Binding Protein Gene (I-FABP) in Golden Pompano Trachinotus ovatus Larvae
12.1 Introduction
12.2 Cloning and Sequencing of I-FABP Gene cDNA
12.3 Ontogenetic Expression of the I-FABP Gene
12.4 Impact of Temperature and Nutrition on the Expression of I-FABP in Golden Pompano
12.5 Conclusion
References
Chapter 13: Effects of Water Temperature and Nutritional Manipulation on the Expression of Liver-Type Fatty Acid-Binding Prote...
13.1 Introduction
13.2 Cloning and Sequencing of L-FABP Gene cDNA
13.3 Expression of L-FABP Genes in T. ovatus
13.4 Temperature and Nutrient Enhancement Regulates the Expression of L-FABP Genes
13.5 Conclusion
References
Chapter 14: Follistatin-Related Protein Gene in Golden Pompano Trachinotus ovatus Larvae
14.1 Introduction
14.2 Cloning and Sequencing of Golden Pompano FSRP Gene cDNA
14.3 Multiple Sequence Alignments and Phylogenetic Analysis of FSRP Gene
14.4 Relative Expression of the FRSP Gene During Ontogeny
14.5 Relative Expression of FRSP Gene During Temperature Challenge
14.6 Relative Expression of FRSP Gene in Different Tissues
14.7 Conclusion
References
Chapter 15: Functional Feed Additives to the Diet of Golden Pompano Trachinotus ovatus Juveniles
15.1 Introduction
15.2 The Effects of Dietary Soybean Isoflavones (SI) in the Feed of Juvenile Golden Pompano
15.2.1 Growth
15.2.2 Nonspecific Immune Response
15.2.3 Hepatic Antioxidant Status and the Expression of Hepatic Gene HSP70
15.2.4 Challenge Test
15.3 Effects of Dietary Additive of Marine Red Yeast Rhodotorula mucilaginosa on Golden Pompano
15.3.1 Growth
15.3.2 Serum Biochemical and Immune Parameters
15.3.3 Hepatic Antioxidative Status
15.3.4 Effect of R. mucilaginosa on Survival in T. ovatus
15.3.5 The Effect of R. mucilaginosa on Hemolymph Complement 3 and Complement 4 of T. ovatus After V. harveyi Infection
15.4 Conclusion
References
Chapter 16: The Intestine Microbiota Community and Enzyme Activity in Trachinotus ovatus After Short-Time Antibiotic Bath Admi...
16.1 Introduction
16.2 Changes of Digestive Enzyme Activity in the Stomach After Enrofloxacin Bath Administration
16.3 Changes of Antioxidant Enzyme Activity in the Liver After Enrofloxacin Bath Administration
16.4 Changes of Gut Bacterial Diversity, Evenness, and Community Composition
16.5 Conclusion
References
