Aquaponics as a Sustainable Approach for Producing Mahogany (Swietenia macrophylla) Seedlings with Effluent from Tambaqui (Colossoma macropomum) Farming
Rattachement africain : br. Niveau de preuve : code pays fourni par la source.
Le résumé fourni par la source
Aquaculture in the Amazon region has considerable potential to promote the sustainable use of natural resources. The integration of fish farming and forest has emerged as a resource-efficient strategy for sustainable production. This study aimed to evaluate the growth of mahogany (Swietenia macrophylla) seedlings in integrated systems with tambaqui (Colossoma macropomum), using different spacings (5, 10, 15, 20 and 25 cm) between seedlings. After 56 days of cultivation, dissolved oxygen, conductivity, total ammonia, and nitrate were significantly affected in the systems (p < 0.05). Tambaqui growth performance differed significantly between the aquaponic systems (p < 0.05). Regarding mahogany seedlings, root fresh mass, collar diameter, and the Dickson quality index were also significantly affected by the treatments (p < 0.05). The results demonstrate that aquaculture–forestry integration, using tambaqui effluent as a nutrient source for mahogany seedlings, is a technically viable and environmentally promising production strategy. Among the treatments evaluated, the 25 cm spacing produced seedlings with superior quality attributes, suggesting that wider spacing may promote seedling development under aquaponic conditions. These findings highlight the potential of integrated aquaponic systems for the sustainable production of both forestry and aquatic resources in the Amazon region.
Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.
Le contrôle bibliographique ouvert
DOI retrouvé dans Crossref DOI retrouvé ; titre concordant.
- Titre Crossref
- Aquaponics as a Sustainable Approach for Producing Mahogany (Swietenia macrophylla) Seedlings with Effluent from Tambaqui (Colossoma macropomum) Farming
- Date Crossref
- 11/06/2026
- Éditeur
- MDPI AG
- Type
- journal-article
Ce recoupement confirme des métadonnées liées au DOI. Il ne confirme ni la méthode ni les conclusions de l’étude, et il ne compte pas comme une seconde source scientifique indépendante.
Où se fait cette recherche
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Instituto Sócioambiental pays non établi dans la noticeOrganisation à but non lucratif
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Fundação Instituto de Pesca do Estado do Rio de Janeiro Unidade de Pesquisa e Reprodução de Peixes pays non établi dans la noticeOrganisme public
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Universidade Federal de Santa Catarina pays non établi dans la noticeUniversité ou école supérieure
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Universidade Federal Rural da Amazônia Amazonian Aquatic Biosystems Laboratory pays non établi dans la noticeUniversité ou école supérieure
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Federal University of Santa Catarina (UFSC) Aquatic Organism Health Laboratory—AQUOS pays non établi dans la noticeUniversité ou école supérieure
Instituto Sócioambiental, Unidade de Pesquisa e Reprodução de Peixes — Fundação Instituto de Pesca do Estado do Rio de Janeiro et Universidade Federal de Santa Catarina, avec 2 autres affiliations.
Une affiliation ne permet pas de déduire la nationalité d’un auteur.