دورية أكاديمية
Prospects and challenges of yellow flesh pangasius in international markets: secondary and primary evidence from Bangladesh.
| العنوان: | Prospects and challenges of yellow flesh pangasius in international markets: secondary and primary evidence from Bangladesh. |
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| المؤلفون: | Hoque MS; Department of Fisheries Technology, Faculty of Fisheries, Patuakhali Science and Technology University, Dumki, Patuakhali, Bangladesh., Haque MM; Department of Aquaculture, Faculty of Fisheries, Bangladesh Agricultural University, Mymensingh, Bangladesh., Nielsen M; Department of Food Resource and Economics, University of Copenhagen, Denmark., Badiuzzaman; Faculty of Business Administration and Management, Patuakhali Science and Technology University, Dumki, Patuakhali, Bangladesh., Rahman MT; Faculty of Business Administration and Management, Patuakhali Science and Technology University, Dumki, Patuakhali, Bangladesh., Hossain MI; Department of Fisheries Technology, Faculty of Fisheries, Bangladesh Agricultural University, Mymensingh, Bangladesh., Mahmud S; BangFish Project, Bangladesh (DANIDA Funded Project) WP3, Department of Agricultural Finance, Bangladesh Agricultural University, Mymensing, Bangladesh., Mandal AK; Faculty of Business Administration and Management, Patuakhali Science and Technology University, Dumki, Patuakhali, Bangladesh., Frederiksen M; Eurofish International Organization, Copenhagen, Denmark., Larsen EP; National Institute of Aquatic Resources, Technical University of Denmark, Denmark. |
| المصدر: | Heliyon [Heliyon] 2021 Sep 24; Vol. 7 (9), pp. e08060. Date of Electronic Publication: 2021 Sep 24 (Print Publication: 2021). |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Elsevier Ltd Country of Publication: England NLM ID: 101672560 Publication Model: eCollection Cited Medium: Print ISSN: 2405-8440 (Print) Linking ISSN: 24058440 NLM ISO Abbreviation: Heliyon Subsets: PubMed not MEDLINE |
| أسماء مطبوعة: | Original Publication: London : Elsevier Ltd, [2015]- |
| مستخلص: | The projected increase in aquaculture production by 2030 will mostly occur in countries of Asia and Africa, including Bangladesh. The pangasius ( Pangasianodon hypophthalmus ) produced in Bangladesh, the second-largest producer globally, is mainly consumed by low-income domestic consumers and is poorly demanded in international markets. One reason for this is the yellow flesh of fish; consumers generally in mainstream international markets prefer to fish with white flesh. Reviewing secondary evidence and analyzing primary data, this article assesses the underlying reasons for the discolored pangasius flesh in Bangladesh and synthesizes strategies for avoiding discoloration to induce exports. The findings indicate that farming practices with high stocking density, infrequent water exchange, high organic matter in pond water, and the growth of carotenoid-containing cyanobacteria contribute to the discoloration of pangasius flesh. Artificial and natural pigments in feed and poor post-harvest handling of fish are also contributing factors. Furthermore, a positive correlation between water exchange, price, and yield at the farm is found, which indicates that farm-gate price and yield per hectare can increase with more frequent water exchange. The findings of this study provide strong evidence that improved aquaculture practices can solve the problem of discolored pangasius flesh and establish an export-oriented pangasius industry in Bangladesh. Competing Interests: The authors declare no conflict of interest. (© 2021 Published by Elsevier Ltd.) |
| References: | Int J Vitam Nutr Res. 2008 May;78(3):112-20. (PMID: 19003733) J Food Sci. 2013 Oct;78(10):S1609-S1613. (PMID: 24025113) J Sci Food Agric. 2016 Mar 15;96(4):1373-9. (PMID: 25907121) Food Sci Nutr. 2015 Oct 26;4(3):398-408. (PMID: 27247770) |
| فهرسة مساهمة: | Keywords: Export; Feed ingredients; Pangasius; Water quality; White fillet; Yellow fillet |
| تواريخ الأحداث: | Date Created: 20211008 Latest Revision: 20211009 |
| رمز التحديث: | 20240628 |
| مُعرف محوري في PubMed: | PMC8481971 |
| DOI: | 10.1016/j.heliyon.2021.e08060 |
| PMID: | 34622064 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 2405-8440 |
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| DOI: | 10.1016/j.heliyon.2021.e08060 |