Exam Details
| Subject | Costal Aquaculture | |
| Paper | ||
| Exam / Course | Diploma in Aquaculture (DAQ) | |
| Department | School of Sciences (SOS) | |
| Organization | indira gandhi national open university | |
| Position | ||
| Exam Date | June, 2016 | |
| City, State | new delhi, |
Question Paper
Describe the major estuarine systems In India and explain their fish productivity.
Define brackish water ecosystem and discuss its physical and chemical characteristics.
2.(a) Discuss the major criteria for the selection of hatchery site for finfish culture.
(b) Discuss the distribution, biology and importance of Artemia in aquaculture.
3.(a) What are the nutritional requirements of fish and shrimp larvae? Describe the characteristics of pond water required to maintain its good productivity.
4. Describe the viral and bacterial diseases of shrimp.
5.(a) Discuss the culture of milkfish Chanos chanos. What are the different requirements for the preparation of pond for the growth of shrimp post larvae?
6.(a) List the agar yielding seaweeds and discuss any two of them.
(b) Describe the formation of pearl by natural and culture methods.
7. Explain in detail feed formu1ation, types of feed and food management for brackish water fish and shrimp.
8. Write short notes on any four of the following:
(a) Polyculture of seabass Role of microalgae in aquaculture Economics of shrimp farming Larval stages of shrimp
Induced breeding of fish
Define brackish water ecosystem and discuss its physical and chemical characteristics.
2.(a) Discuss the major criteria for the selection of hatchery site for finfish culture.
(b) Discuss the distribution, biology and importance of Artemia in aquaculture.
3.(a) What are the nutritional requirements of fish and shrimp larvae? Describe the characteristics of pond water required to maintain its good productivity.
4. Describe the viral and bacterial diseases of shrimp.
5.(a) Discuss the culture of milkfish Chanos chanos. What are the different requirements for the preparation of pond for the growth of shrimp post larvae?
6.(a) List the agar yielding seaweeds and discuss any two of them.
(b) Describe the formation of pearl by natural and culture methods.
7. Explain in detail feed formu1ation, types of feed and food management for brackish water fish and shrimp.
8. Write short notes on any four of the following:
(a) Polyculture of seabass Role of microalgae in aquaculture Economics of shrimp farming Larval stages of shrimp
Induced breeding of fish
Other Question Papers
Departments
- Centre for Corporate Education, Training & Consultancy (CCETC)
- Centre for Corporate Education, Training & Consultancy (CCETC)
- National Centre for Disability Studies (NCDS)
- School of Agriculture (SOA)
- School of Computer and Information Sciences (SOCIS)
- School of Continuing Education (SOCE)
- School of Education (SOE)
- School of Engineering & Technology (SOET)
- School of Extension and Development Studies (SOEDS)
- School of Foreign Languages (SOFL)
- School of Gender Development Studies(SOGDS)
- School of Health Science (SOHS)
- School of Humanities (SOH)
- School of Interdisciplinary and Trans-Disciplinary Studies (SOITDS)
- School of Journalism and New Media Studies (SOJNMS)
- School of Law (SOL)
- School of Management Studies (SOMS)
- School of Performing Arts and Visual Arts (SOPVA)
- School of Performing Arts and Visual Arts(SOPVA)
- School of Sciences (SOS)
- School of Social Sciences (SOSS)
- School of Social Work (SOSW)
- School of Tourism & Hospitality Service Sectoral SOMS (SOTHSM)
- School of Tourism &Hospitality Service Sectoral SOMS (SOTHSSM)
- School of Translation Studies and Training (SOTST)
- School of Vocational Education and Training (SOVET)
- Staff Training & Research in Distance Education (STRIDE)
Subjects
- Basics of Aquaculture
- Costal Aquaculture
- Fresh Water Aquaculture