1. Ahmed, G.U., and E.S.P. Tan. (1991). Distribution of mucous cells in the skin of
catfish, Clarias macrocephalus. Indian J. Fish. 38(3): 165-168. India.

2. Ahmed, G.U. and E.S.P. Tan (1992). The responses to tetracycline treatment of the epidermis of injured catfish. (Clarias macrocephalus) raised under intensive culture condition. Aquaculture, 105: 101-106.
3. Ahmed, G.U. and M.G. Kibria (1998). Puffer fish- how to deal with this life threatening fish and turn its fishery in to a livelihood. Aquacult. Asia 3 (3): 28-30.

4. Ahmed, G.U. and M.A. Hoque. (1999 ). Mycotic involvement in epizootic ulcerative syndrome of freshwater fishes of Bangladesh: A histopathological study. Asian Fish. Sci. 12: 381-390.

5. Khan, M.M.R., M.F.A. Mollah and G.U. Ahmed. (2000). Mass production of hybrid magur and its potential in Bangladesh. J. Aquacult. Res. 31(5): 1-6.

6. Rahman, M.Z., Z. Hossain, M.F.A. Mollah and G.U. Ahmed. (2002). Effect of Diazinon 60 on Anabas testudineus, Channa punctatus and Barbades gonionotus. NAGA The ICLARM Quarterly. 25(2): 8-12.

7. Parveen, R., G.U. Ahmed and M. Lokman Ali. (2005). Seasonal variation of disease of some small indigenous fishes from Oxbow lake fisheries of Bangladesh. Pakistan J. Zool., 37(1): 53-59.

8. Ahmed, G.U. (2005). National Aquaculture Sector Overview- Bangladesh. FAO publication ‘Countrysector”. Provided by Inland Water Resource and Aquaculture Service (FIRI). 1-9 pp. Rome, Italy.

9. Rahman, M.M., G.U.Ahmed and S.M. Rahmatullah. (2006). Fecundity of wild
freshwater spiny eel Mastacembelus armatus Lacepede from Mymensingh
region of Bangladesh. Asian Fish. Sci., 19: 50-58.

10. Ahmed, G.U., M. Dhar, M.N.A. Khan and J.S. Choi. (2007). Investigation of Disease of Thai Koi Anabas testudineus (BLOCH) from farming conditions in winter. J. Life Sci. 17(10): 1309-1314.

11. Faruque, A.M.O., G.U. Ahmed, M.R. Hasan and M.A. Hossain. (2008). Disease problems in shrimp sector in Khulna district of Bangladesh: A question of sustainability. J. Indian Fish Assoc., 35:121-129.

12. Ahmed, G.U., Ferdous, M.J. and Hossain, M.S., 2009. Disease occurrence and
histopathology of catfish clarias batrachus and snakehead channa punctatus
in oxbow lake fisheries of Bangladesh. J. Sub-tropic. Agric. Res. Dev. 7(3):
638-644

13. Akter, M.N., Ahmed, G.U. and Hossain, M.S., 2009. Seasonal variation of gill
pathology of a climbing perch, Anabas testudineus (Bloch) from lake
fisheries of Bangladesh. Int. J. Anim. Fish. Sci. 2 (3): 208-213.

14. Hossain, M. M., G.U.Ahmed, Z. Tazri and M. A. Hoque (2009). Clinical and
pathological investigation of diseases of some small indigenous species SIS)
from fish markets of Mymensingh. Intl. J. Biores., 7(3): 1-6.

15. Ahmed, G. U., Hossain M. M. and Hassan, M. M., 2009. Seasonal variation of
disease and pathology of a perch, Nandus nandus (Hamilton) from oxbow-
lake fisheries of Bangladesh. Eco- Friendly Agricult. J., 2 (8): 761-767.

16..Ahmed, G.U., M.N. Akter, M.N. Islam and K.M.M. Rahman. 2011. Health
condition of juvenile exotic carp Cyprinus carpio from various farms of
Mymensingh area, Bangladesh. Intern. J. Nat. Sci., 1 (4): 77-81.

17. Ahmed, G.U., T. Khatun, M. Belal Hossain and M. Shamsuddin. 2012. Health
condition of farmed Tilapia (Oreochromos niloticus) in earthen ponds,
northern Bangladesh. J. Biol. Sci., 12(5): 287-293.

18. Ahmed, G.U., N. Sultana, M. Shamsuddin and M. Belal Hossain. 2013. Growth
and production performances of monosex tilapia (Oreochromos niloticus)
ed with homemade feed in earthen mini ponds. Pakistan J. Biol. Sci., 10:
1-5.

19. Ahmed, G.U., A. Chakma, M. Shamsuddin, M. H. Minar, T. Islam and M. Z.
Majumdar. 2013. Growth performance of Thai Pangus (Pangasionodon
Hypopthyhalmus) using prepared and commercial feed. Int. J. lifeSci. Bt. &
Pharm. Res., 2 (3): 92-102.

20. Hosain M. T., G. U. Ahmed, M. M. Hassan, M. A. Kashem, M. M. M. Alam and M. M. Hossain.
2014. Health status of eels from open waters: a clinical and histopathological
approach. Annals of Veterinary and Animal Science, 1 (1), pp. (30-38).

21. Hossain, M. M., G. U. Ahmed, M. J. Ferdous, S.M.I. Khalil, S.M. Bari, M. M. Hassan and K.
Gosh (2014). Seasonal variation of clinico-pathological changes of a farmed exotic carp
Hypophthalmichthys molitrix from North-Eastern region, Bangladesh. Annals of Veterinary
and Animal Science, 1(3): 122-135.

22. Hasan, M.T., G.U. Ahmed, M.M. Rahman and M.N. Alam. 2015. Study on the effect
of aquaculture-drugs and chemicals on health and production of prawn
(Macrobrachium rosenbergii) in Narail, Bangladesh. Asian J. Med. Biol. Res., 1
(1): 89-94.

23. Rahman, M.M., G.U. Ahmed and M.T. Hasan. 2015. Seasonal variation of water
quality parameters, clinical and histological observation of some small
endangered open water fishes from Mymensingh and Sylhet region. Asian J.
Med. Biol. Res., 1 (1): 95-102.

24. Ahmed, G.U., M.N. Alam and M.M. Rahman (2015). Impact of aqua-drugs and chemicals on the recoveries of fish diseases and total fish production in Sherpur region of Bangladesh. Asian J. Med. Biol. Res., 1 (3): 600-606.

25. Nahar, S., M. M. Rahman, G. U. Ahmed and M. A. R. Faruk. (2016). Isolation,
identification and characterization of Aeromonas hydrophila from juvenile
farmed pangasius (Pangasionodon hypophthalmus). Int. J. Fish. Aqua. Stud., 4
(4): 52- 60.

26. Marma, K, G.U. Ahmed and S.K. Paul. (2016). Disease investigation of small
indigenous fish species Channa punctatus of three fish markets in Mymensingh,
Bangladesh. Asian Australas. J. Biosci. Biotechnol.1 (2), 268-273.

27. Ahmed, G.U., S. Khatun and M.M. Rahman (2016). Investigation on health condition
of small indigenous species Channa punctatus from Sherpur and Mymensingh
region. Asian J. Med. Biol. Res., 2(3): 464-470.

28. M.M. Rahman, Ahmed, G.U., M.A.R. Faruk and K. J. Chandra (2016). Seasonal
variation of parasitic infestation in perches from beel fisheries of Bangladesh.
Asian Auatralas. J. Biosci. Biotechnol., 1(2): 371-379.

29. Ahmed, G.U., M.N. Akter and K.M.M. Rahman. (2016). Investigation on the health
status of juvenile Indian major carp (Cirrhinus cirrhosus) from various farms of
Mymensingh. J. Innov. Dev. Stretegy 10 (1): 6-11.

30. Ahmed, G.U., S. Shams, T. Yeasmin and M.F.U. Zaman. (2017). Impact of aqua
drugs on health of farm fishes of Putia Upazilla, Rajshahi. Int. J. Expt. Agric., 7
91): 22-28.

31. Ahmed, G. U., M. M. Rahman and M. T. Hasan (2015). Seasonal variation of water
Quality parameters, clinical and histological observation of some small
endangered open water fishes from Mymensingh and Sylhet region. Asian J.
Med. Biol. Res., 1(1): 95-102.

Papers published in National Journal:

1. Ahmed, G.U., A.K.M. Aminul Haque, M. Aminul Islam and M. Mahfuzal Haque. (1983). Intensive culture of Labeo rohita (Hamilton) in floating ponds with special eference to different stocking densities. Bangladesh J. Fish., 6(1-2): 11-17.

2. Haque, M.M., M. Aminul Islam, G.U. Ahmed, and M.S. Haq. (1984). Intensive culture of Java tilapia (Oreochromis mossambicus) in floating ponds at different stocking densities. Bangladesh J. Fish. 7(1-2): 55-59.

3. Haque, M.M., A.K.M. Aminul Haque, Aminul Islam, and G.U. Ahmed. (1984). Effect of stocking density on the survival and growth of Cyprinus carpio (L.) cultured in floating ponds. Bangladesh J. Agril. Sci., 11(2): 175-179.

4. Ahmed, G.U., M. Ahsan Bin Habib, M. Mahfuzul Haque and M. Jahangir Alam. (1985). Effect of fertilizers on the growth and abundance of Benthic Fauna in nursery ponds. Bangladesh J. Agril. Sci., 12(1): 73-77.

5. Ahmed, G.U., M.M. Haque, M. Aminul Islam and A.S.M. Bari. (1986). Occurrence of dermatomycosis in Labeo rohita (Hamilton) in floating ponds- a preliminary histopathological study. Bangladesh J. Fish., 9(1-2): 65-67.

6. Ahmed, G.U., and E.S.P. Tan. (1990). Effects of katapang leaves (Terminalia
catappa L., Combretaceae) on the growth and skin epidermis of stressed
catfish. Bangladesh J. Fish. 13(1-2): 9-22.

7. Ahmed, G.U., and E.S.P. Tan. (1991). Mucous layer of the skin of catfish, Clarias macrocephalus. Progress. Agric., 2(1): 89-91.

8. Ahmed, G.U., and E.S.P. Tan. (1991). Histological study on ep[idermal structures of the catfish. Clarias macrocephalus. Bangl. Vete., 8(1-2): 53-64.

9. Ahmed, G.U., M.F.A. Mollah, M. Karim and M.R.I. Sarder. (1991). Effects of aeration on growth and survival of Clarias gariepinus larvae under culture. Bangladesh J. Fish., 14(1-2): 31-35.

10. Ahmed, G.U. (1991). The responses of the skin of the catfish, Clarias macrocephalus in relation to intensive fish farming. J. Zool., 6: 161-165.

11. Sarder, M.R.I., G.U. Ahmed, M.F.A. Mollah and M.S. Haq. (1991). Effects of stocking density on the growth of African catfish, Clarias gariepinus fry. Bangladesh J. Fish. 14(1-2): 37-40.

12. Mollah, M.F.A. and G.U.Ahmed. (1991). Sustainable yeild of tubificids in the out door culvert system. BAU Res. Prog. 6(B): 390-395.

13. Mollah, M.F.A. and G.U.Ahmed. (1991). Stocking density effects on pangus (Pangasius pangasisus Ham.) growth in net cages. BAU Res. Prog. 6(B): 396-401.

14. Ahmed, G.U. (1992). Effects of ketapang’s (T. catappa) extracts on the growth of Clarias macrocephalus fingerlings. Bangl. Vete. 9(1-2): 47-54.

15. Mollah, M.F.A. and G.U.Ahmed. (1993). Determination of suitable harvesting schedule for maximum production of tubificids. BAU Res. Prog. 7(B): 663-668.

16. Ahmed, G.U. (1993). Monthly variation in the egg size, hatching rate, incubation time, and ovulation of Clarias gariepinus. BAU Res. Prog. 7(B): 717-724.

17. Ahmed, G.U. and M.F.A. Mollah. (1994). Effect of feeding frequency on the growth and survival of African catfish (Clarias gariepinus) larvae. BAU Res. Prog 9(B): 420-427.

18. Shahabuddin, M., A.K.M. Aminul Haque, G.U.Ahmed. and M. Aminul Islam (1994).Effects of stocking density on the growth of silver carp (Hypophthalmichthys molitrix) in floating net cages. Progress. Agric., 5(1): 7-10.

19. Jahan, D.A., G.U.Ahmed, M.F.A. Mollah and F. Khatun. (1994). Effects of salinity on growth and suvival of African catfish (Clarias gariepinus) larvae. Bangl. Vete., 11(1-2): 78-83.

20. Ahmed, G.U., M.M. Islam and M.A. Hossain. (1994). Effects of first food on the growth of African catfish (Clarias gariepinus) during primary nursing phase. Bangl. Vete., 11(1-2): 84-90.

21.Sarder, M.R.I., G.U. Ahmed, M.F.A. Mollah and M.G. Kibria. (1995). Effects of supplemental diets on the growth of pangas (Pangasius pangasisus Ham.) in net cages. Bangladesh J. Agril. Sci. 22(2): 303-307.

22. Mollah, M.F.A., M.M. Hossain and G.U.Ahmed. (1995). Predation of African catfish on Indian major carp. Bangladesh J. Train. Dev. 8(1-2): 82-84.

23. Barua, G. and G.U.Ahmed. (1995). Post training performance of fish retailers in pituitary extraction. Bangladesh J. Fish. 15-18(1-2): 101-107.

24. Awal, S., M.A. Wahab, G.U.Ahmed, M.M. Rahman and Z.F. Ahmed. (1995). Economics of different polyculture systems involving exotic and native major carps. Bangladesh J. Fish. 15-18(1-2): 37-43.

25. Ahmed, G.U. M.R.I. Sarder, M.F.A. Mollah and M.A. Wahab. (1995). Monthly variation in the egg size, Hatching rate, incubation time and ovulation of Clarias gariepinus. Bangladesh J. Agril. Sci. 22(2): 287-290

26. Ahmed, G.U., M.R.I. Sarder and M.G. Kibria. (1996). Culture feasibility of pangas (Pangasius pangasisus Ham.) is earthen ponds with different supplemental diets. Bangladesh J. Fish. 19(1-2): 23-27.

27. Ahmed, G.U., K.C. Saha, M.A. Hossain and S.C. Devenath. (1996). Growth responses Of catfish Clarias macrocephalus (Gunther) fry fed diets with variable protein levels. Bangladesh J. Agril. Sci. 23(1): 61-66.

28. Ahmed, G.U., M.M. Karim, M.U. Ahmed and M. Hossain. (1997). Histology of catfish (Clarias batrachus) epidermis. The Bangladesh Vete., 14(1-2): 19-24.

29. Ahmed, G.U., M.G. Kibria and M.F. Islam.(1997). Rearing feasibility of African catfish, (Clarias gariepinus) Burchell fry in the outdoor net cages. J. Asiat. Soc. Bangladesh, (Sci). 23(1): 9-14.

30. Ahmed, G.U., M.F. Islam, M. N. A. Khan, M. M. Hoque and M.G. Kibria. (1997). Culture feasibility of African catfish (Clarias gariepinus Lin.) fry in glass tank and synthetic hapa system using supplemental diets. Bangladesh J. Fish. Res. 1(2): 59-66.

31. Ahmed, G.U., M.M. Islam, M.N. Absar, M.E. Azim and M. M.Uddin. (1997). Evaluation of natural and artificial feeds on the growth of African catfish, (Clarias gariepinus) larvae. J. Asiat. Soc. Bangladesh Sci. 23(2): 205-213.

32. Bhadra, A., M.A. Hossain, M. Kamal and G.U. Ahmed. (1997). Growth and survival of African catfish (Clarias gariepinus) on formulated feed. Bangladesh J. Agril. Sci. 24(1): 123-129.

33. Ahmed, G.U., M.E. Azim and M.M. Rahman. (1997). Predation of African catfish (Clarias gariepinus) and Hybrid catfish (Clarias batrachus female x Clarias gariepinus male) in polyculture system. Bangladesh J. Fish. 20(1-2): 105-110.

34. Ahmed, M.U., M. N. Islam, G.U. Ahmed and M.A. Hossain. (1997). Management and production in semi-intensive shrimp (Penaeus monodon) farming at Cox’s bazaar area. Bangladesh J. Fish. 20(1-2): 67-70.

35. Afsana, K., M.A. Hossain, G.U. Ahmed, A.K.M. Azad Shah and R. Mahmud. (1997). Evaluation of Dhaincha (Sesbania rostrata) leaf meal as dietary protein source In the diet of Thai sharputi, Puntius gonionotus (Bleeker) fingerlings. Bangladesh J. Fish. 20(1-2): 9-14.

36. Ahmed, G.U., M.R.A. Hossain., M.A. Wahab and K.M.A. Rahman. (1997). Effects of fertilizers on soil a water quality parameters of a carp (Labeo rohita, Hamilton) fry. Progress. Agric. 8(1-2). 111-114.

37. Ahmed, G.U., M.M. Hoque and M.J. Hoque. (1998). Gill pathology of juvenile carps in nursery ponds. Bangladesh J. Fish. Res. 2(1): 63-67.

38. Hossain, M., G.U. Ahmed and S. Chowdhury. (1998). Skin and muscle pathology of farmed juvenile Indian major carp, (Catla catla). Bangladesh J. Fish. 21(1): 9-12.

49. Chowdhury, S., G.U. Ahmed, M. Hossain and M.R.I. Sarder. (1998).African catfish-carp polyculture: A predation study. Bangladesh J. Fish. 20(1-2): 33-39.

40. Chandra, K.J., A.A. Begum and G.U. Ahmed. (1998). Infection of myxosporean ectoparasites of juvenile carps in nurseries of Bangladesh. Bangladesh J. Aquacult. 18: 39- 44.

41. Latif, A.S.M.A., G.U. Ahmed, H. Rashid and M.A. Hoque. (1998). Growth response of freshwater catfish larvae. Progress Agric. 9 (1&2): 169-173.
42. Ahmed, G.U., M.R.I. Sarder and M.S. Ali (1998). Effects of harvesting schedule on the production of tubificids worms. Bangladesh J. Fish. 21(2): 55-59.

43. Khan, .S.A., G.U.Ahmed, S.U.Ahmed, M.A. Hoque and M.S. Islam. (1999). Effects of organic fertilizer ( chicken dropping ) on nursing of a carp spawn, Cirrhina mrigala. Bangladesh J. Fish. 22 (1): 23-31.

44. Hoque, M.A., G.U. Ahmed, H.Rashid, M.A. Sabur and M.J. Islam. (1999).
Histopathological study of EUS in an Indian major carp, Catla catla.
Bangladesh J. Fish. 22 (2): 85-92.

45. Islam, M.J., G.U. Ahmed, T. Islam, M.A. Hoque and M.G.A. Sarker.(1999). Gill
pathology of carps from farming system of Bangladesh. . Bangladesh J. Fish. 22 (2): 113-118.

46. Sarker, M.G.A., M.N. Uddin, G.U. Ahmed and M.B.R. Chowdhury. (1999). Bacterial microflora in ulcers of farmed fishes of Bangladesh. Bangladesh Vete. 91-94.

47. Ahmed, G.U. M. Nessa, M.A. Hoque, Ruksana and A. Khatun. (2000). Investigation of catfish diseases in Mymensingh area through histopathological techniques. Bangladesh J. Fish., 23 (1): 45-55

48. Khan, S.A., G.U.Ahmed and S.U.Ahmed. (2001) Effects of organic manuring (chicken droppings) on growth of Labeo rohita Ham. spawn. Bangladesh J. Fish. Res., 5(1): 23-28.

49. Ahmed, G.U., R. Parveen, Ruksana and M.M. Rahman. (2003). Disease investigation of walking catfish Clarias batrachus (Linnaeus). Bangladesh J. Fish., 26 (1-2): 37-45.

50. Banu, A.N.H. and G.U.Ahmed (2003). Parasites in small indigenous freshwater fish of four selected beels of Mymensingh. Bangladesh J. Environ. Sci., 9:36-40.

51. Begm, S., M.A. Hossain and G.U. Ahmed. (2004). Effect of papaya seed (Carica
papaya L.) on growth and gonadal development in GIFT tilapia, Oreochromis niloticus. Bangladesh J. Fish., 28 (1-2): 105-117.

52. Ahmed, G.U., R. Parveen and S. Sultana. (2004). Disease investigation of small
indigenous fishes from Kailla beel in Mymensingh area. J. Bangladesh Agril. Univ., 2(2): 305-311.

53. Rahman, M.M., G.U. Ahmed and S.M. Rahmatullah. (2004). Changes in gonad of wild freshwater spiny eel Mastacembelus armatus (Lacepede) during early spent period collected from a river of Netrokona district, Bangladesh. Progress. Agric., 15(1): 115-120.

54. Faruk, M.A.R., A.P. Chakma, G.U. Ahmed and M. Nessa. (2004). Histopathological observation on the effect of potassium permanganate in curing diseased small indigenous species. Progress. Agric., 15(1): 195-203.

55. Faruk, M.A.R., M.T.R Sarkar, G.U. Ahmed and M.M. Mostafa. (2005). Some herbal extracts against diseased Thai pangas, Pangasius hypophthalmus. Bangladesh J. Fish., 29 (1-2): 105-112.

56. Rahman, M. M., G. U. Ahmed and S. M. Rahmatullah. (2005). Gonadal changes of wild freshwater mud eel Monopterus cuchia in spent period. J. Asiat. Soc. Bangladesh (Sci.), 31 (1): 55-61.

57. Bhuyia, S.L., M.A. Hossain, G.U. Ahmed and M.L.Ali. (2005). Effect of varying dietary evels of saponin on histological changes in gonad of tilapia, Oreochromis niloticus. Bangladesh J. Fish., 29 (1-2): 91-98.

58. Roy, M.K., G.U. Ahmed, S. Akhter and N. Akhter (2006). Study of health condition of small indigenous freshwater fishes of Ailee Beel, Mymensingh. Progress. Agric. 17 (1) 201-209.

59. Akhter, S., G.U. Ahmed, M.K. Roy and N. Akhter (2006). Investigation of the diseases of some small indigenous fish species from Ailee Beel, Mymensingh. Progress. Agric., 17 (1): 219-225.

60. Ahmed, G.U., K. Gosh, M.A. Islam and A.K.M. Tazkir-Uz-Zaman (2006). Observation on health status of a juvenile exotic carp Barbodes gonionotus from different farming systems of Bangladesh. Progress. Agric., 17 (2) 185-192.

61. Akter, M.N., G.U. Ahmed, M.K. Roy and S. Akter (2006). Study on health condition of a freshwater eel, Macrognathus aculeatus from Ailee beel, Mymensingh. Progress. Agric., 17 (2) 125-132.

62. Gosh, K., G.U.Ahmed, M.J. Alam and M.K. Shah (2006). Status of fish farming and its impact on socio-economic condition of fish farmers in two unions of Rangpur District of Bangladesh. Progress. Agric., 17 (2) 143-154.

63. Rahman, M.Z., G.U.Ahmed, M.F.A. Mollah and M.A. Wahab. (2007). Effect of distillery and agricultural pollution on histological features of a snakehead, Channa punctatus in three beels of Rangpur. Bangladesh J. Fish. (Special Issue). 30: 53-64.

64. Marma, K., G.U.Ahmed, M. A. R. Faruk and K. Gogh (2007). Clinical and pathological investigation of Nandus nandus collected from fish markets of Mymensiongh. Progress. Agric. 18 (2): 167-174.

65. Ahmed, G.U., M. Dhar., M.N.A. Khan and J. S. Choi (2007). Investigation of Disease of Thai koi Anabas testudineus (BLOCH) in winter. J. Life Sci., 17(10): 1309-1314.

66. Ahmed, G.U., Ferdous, M.J. and Hossain, M.S., 2009. Disease occurrence and
histopathology of catfish clarias batrachus and snakehead channa punctatus
in oxbow lake fisheries of Bangladesh. J. Sub-tropic. Agric. Res. Dev. 7(3):
638-644

67. Akter, M.N., Ahmed, G.U. and Hossain, M.S., 2009. Seasonal variation of gill
pathology of a climbing perch, Anabas testudineus (Bloch) from lake fisheries
of Bangladesh. Int. J. Anim. Fish. Sci. 2 (3): 208-213.

68. Hossain, M. M., G.U.Ahmed, Z. Tazri and M. A. Hoque (2009). Clinical and
pathological investigation of diseases of some small indigenous species SIS)
from fish markets of Mymensingh. Intl. J. Biores., 7(3): 1-6.

69. Ahmed, G. U., Hossain M. M. and Hassan, M. M., 2009. Seasonal variation of
disease and pathology of a perch, Nandus nandus (Hamilton) from oxbow-lake
fisheries of Bangladesh. Eco- Friendly Agriculture Journal, 2 (8): 761-767.

70. Ahmed, G.U., M.N. Akter, M.R. Islam and K.M.M. Rahman (2011). Health condition
of juvenile carps, Cyprinus carpio freom various Farms of Mymensingh areas,
Int. J. Narl. Sci., Bangladesh. 1 (4): 77- 81.

71. Ahmed, G.U., T. Khatun, M. Belal Hossain and M. Shamsuddin (2012). Health
condition of a farmed tilapia (Oreochromis niloticus) in earthen ponds, Northern
Bangladesh. J. Biol. Sci., 12 (5): 287-293.

72. Ahmed,G.U., K. Konica, M.F. Ali and T. Khatun (2013). Investigation on culture and
health status of Mrigal, Cirrhinus cirrhosus from farming system of Mymensingh
region. Bangladesh J. Agril. Univ., 11(2): 391-396.

73. Alam, M.N., G.U. Ahmed and M.B.R. Chowdhury. (2014). Performance of herbal extracts on diseased fish. Bangladesh J. Vet. Med., 12 (2): 225-230.

74. Ahmed, G.U., M.A.R. Faruk and K.R. Islam. (2014). Study on impact of aqua drugs and chemicals on shrimp health in Bangladesh. Marine Res. Aqua., 2(1):
17-23.

75. Ahmed, G.U., M.T. Hasan, M. Ali Reza Faruk, M.K. Rahman and N. Hoque. (2015). Aqua-drugs and Chemicals: Impact on fish health and production in Mymensingh, Bangladesh. Res. Agric. Livest. Fish. 2(1): 161-168.

76. Ahmed, G.U., M.N. Hoque, M.T. Hasan and M.A.R. Faruk. (2015). Impact of aqua drugs and chemicals in fish hatcheries of Mymensingh and Jessore districts of Bangladesh. Marine. Res. Aqua., 3(1): 11-15.

77. Gosh, K., G. U. Ahmed and M. N. Akter (2016). Investigation on changing pattern of health status of juvenile Hypophthalmicthys molitrix from farming system in Bangladesh. J. Fish. 4(3): 420-427.
78. Siddique, M.A., Khatun, M. A., Rahman, M. M., Ahmed, G.U. and Haq. M.S., 2017. Annual gametogenic cycle of freshwater pearl mussel, Lamellidens marginalis collected from a perennial lentic habitat of Bangladesh. Accepted in Aquaculture.
79. Mahmud, M.A.A., Kamruzzaman, M.S. Hossen and Ahmed, G.U., 2018. Stocking density for profitable farming of Thai Koi. Int. J. Nat Soc. Sci., 5 (2): 76-83.

Popular Articles
1. G.U. Ahmed and M.G. Kibria (1991).Ghareer Bheter Aquarium.(In Bangla). Dainik
Bangla. p.04/10/91.

2. G.U. Ahmed and M.G. Kibria (1991). African Magur. Krishi Katha. 463-466. 5th year.No. 10 Magh ( 1398).

3.G.U. Ahmed and M.G. Kibria (1992). African catfish. An exotic fish (In Bangla ).
Weekly Bichitra. 43p. 31st yr. No. 6 ( 26/06/92).

4.G.U. Ahmed and M.G. Kibria (1992). Macheer Khabar ( Fish Food ). Tubifex (In
Bangla). Dainik Sanghbad.5p. ( 18/08/92).

5.G.U. Ahmed and M.A Hoque (1998). Mycotic involvement in epizootic ulcerative syndrome of freshwater fishes of Bangladesh : A hitopathological study.
The AAHRI Newsletter. Bangkok. Thailand. 7 (2): 6p.

6. G.U. Ahmed (2005). Macheer Khata Roger Katha (About Epizootic Ulcerative
Syndrome in Fish). The Daily Shamokal; 8p. (29/09/2005).