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Small scale fish farming in seasonal ponds in Brazil: technical and economic characterization. Author(s): LIMA, A. F.; RODRIGUES, A. P. O.; MACIEL, P. O.; PRYSTHON, A.; FLORES, R. M. V.; BEZERRA, T. A. The inclusion of aquaculture in household agriculture has been related as an opportunity of product and income diversification as wells as to increase food security for farmers. Small-scale fish produ... ... Repository: BDPA Publication year: 2018
Small-scale fish farming in seasonal ponds in Brazil. Author(s): LIMA, A. F.; RODRIGUES, A. P. O.; MACIEL, P. O.; PRYSTHON, A.; FLORES, R. M. V.; BEZERRA, T. A. This study was carried out with the objective to characterize the production of tambatinga (Colossoma macropomum x Piaractus brachypomus in water deficit conditions in Tocantins State, Brazil. Repository: BDPA Publication year: 2015
Natural food intake and its contribution to tambaqui growth in fertilized and unfertilized ponds. Author(s): LIMA, A. F.; REIS, A. G. P. dos; COSTA, V. E.; VALENTI, W. C. Natural food available in ponds can complement formulated feed in fed aquaculture. This study elucidated the natural food intake and its contribution to tambaqui (Colossoma macropomum) growth in ferti... ... Repository: BDPA Publication year: 2024
Effect of pond fertilization on growth performance of pirarucu (Arapaima gigas) during grow-out phase. Author(s): REZENDE, F. P.; LIMA, A. F. Fertilization of aquaculture ponds has been pointed out as an efficient practice to improve fish feed conversion and growth performance. In this way, the present study aimed to assess the effect of po... ... Repository: BDPA Publication year: 2022
Efeitos da aplicação de grandes quantidades de calcário agrícola em viveiros de piscicultura. Author(s): QUEIROZ, J. F. de; BOEIRA, R. C.; NICOLELLA, G. Resumo: Durante os últimos anos tem-se disseminado o uso de aplicações de grandes quantidades de calcário agrícola (CaCO3), entre 1.000 a 2.000 kg/ha, em viveiros de aquicultura na Ásia e em outros pa... ... Repository: BDPA Publication year: 2016
Effect of size grading on the growth of pirarucu Arapaima gigas reared in earthen ponds. Author(s): LIMA, A. F. Size grading is a common management practice in fish farming to minimize growth variability. Such practice has not been established for pirarucu Arapaima gigas. Therefore, the present study assessed t... ... Repository: BDPA Publication year: 2020
The role and management of bottom soils in aquaculture ponds. Author(s): BOYD, C. E.; QUEIROZ, J. F. de Repository: BDPA Publication year: 2014
Pond bottom dryout, liming. Part II. Limit liming after soil testing. Author(s): LI, L.; QUEIROZ, J. F. de; BOYD, C. E. Abstract: The autors believe that dryout periods likely destroy most organisms in pond bettons, and liming of the entire botton area shoud be done only to neutralize soil acidity and increase pH for o... ... Repository: BDPA Publication year: 2015
Pond bottom dryout, liming. Part I. Disinfection in semi-intensive shrimp ponds. Author(s): LI, L.; QUEIROZ, J. F. de; BOYD, C. E. Abstract: The main pond bottom soil management practices used in semi-intensive culture are pond dryout and liming between crops. These practices accelerate organic matter decomposition, neutralize so... ... Repository: BDPA Publication year: 2014
Productive performance of tambaqui colossoma macropomum in cages in northeast of Brazil. Author(s): SILVA, C. A. da The brazilian native, tropical fish tambaqui Colossoma macropomum is the second largest scaled fish in the Amazon River basin. In Brazil, the tambaqui is rearing on different systems and environments... ... Repository: BDPA Publication year: 2015

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