Application of zymetin and super PS probiotics in hatchery, nursery, and grow‐out phases of Macrobrachium rosenbergii and their impact on culture environment, production, and economics

Author:

Azad Md. Abul K.12,Islam Shikder S.1ORCID,Ghosh Alokesh K.13,Hasanuzzaman Abul F. Md.1,Smith Aaron J.4,Bir Joyanta15,Ahmmed Mirja K.67,Ahmmed Fatema8,Banu Ghausiatur R.1,Huq Khandaker A.1

Affiliation:

1. Fisheries and Marine Resource Technology Discipline Khulna University Khulna Bangladesh

2. Department of Fisheries Ministry of Fisheries and Livestock Dhaka Bangladesh

3. Faculty of Science, Department of Biology, Animal Physiology and Neurobiology Section Zoological Institute, KU Leuven Leuven Belgium

4. Fisheries and Aquaculture Institute for Marine and Antarctic Studies, University of Tasmania Launceston Australia

5. Plentzia Marine Station (PiE‐UPV/EHU) University of the Basque Country Plentzia Spain

6. Department of Food Science University of Otago Dunedin New Zealand

7. Department of Fishing and Post‐Harvest Technology Chittagong Veterinary and Animal Sciences University Chittagong Bangladesh

8. Department of Chemistry University of Otago Dunedin New Zealand

Abstract

AbstractThis study evaluated the effect of two commercial probiotics, zymetin, and super PS, on the culture environment, production, and economics of Macrobrachium rosenbergii aquaculture. The experiment was conducted using three treatments, including T1, probiotics applied in all culture phases; T2, during grow‐out; and a control (C). Prawns were fed commercial pelleted diets. Earthen ponds were used at a stocking density of two juveniles/m2. Water concentrations of non‐ionized ammonia and nitrite‐nitrogen were significantly lower (p < 0.05) in T1 than in T2 and C. Probiotic application significantly (p < 0.05) reduced phosphate content and balanced soil pH. Growth performance, condition factor, survival, protein utilization, and production were significantly higher in T1 followed by T2 compared to C by the end of grow‐out. Application of zymetin and super PS in all culture phases significantly (p < 0.05) reduced the feed conversion ratio in T1 compared to T2 and C. Positive allometric growth was observed in T1, whereas growth was isometric in C and T2. Probiotic treatment during all culture phases achieved the highest net returns to land, family labor, and management. Application of probiotics during the entire culture cycle could be the best practice for improving production and economics in M. rosenbergii aquaculture.

Funder

Ministry of Education

Ministry of Science and Technology

Publisher

Wiley

Subject

Agronomy and Crop Science,Aquatic Science

Reference89 articles.

1. Survival and growth of Macrobrachium rosenbergii (de Man) juvenile in relation to calcium hardness and bicarbonate alkalinity;Adhikari S.;Turkish Journal of Fisheries and Aquatic Sciences,2007

2. Host gut-derived probiotic Lactobacillus sp. improves resistance of giant freshwater prawn Macrobrachium rosenbergii against Vibrio harveyi

3. Marine omega‐3 (n‐3) phospholipids: A comprehensive review of their properties, sources, bioavailability, and relation to brain health

4. Soil microbes and their contribution to soil services;Aislabie J.;Ecosystem services in New Zealand–conditions and trends,2013

5. A parvo-like virus in the giant freshwater prawn, Macrobrachium rosenbergii

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