O objetivo deste estudo foi investigar os efeitos da exposição em baixas durezas da água (0; 25 e 50mg CaCO3L-1) na faixa de pH 6,0-8,0 no crescimento e na sobrevivência de juvenis de jundiás (Rhamdia quelen). Os juvenis foram expostos aos tratamentos durante 32 dias. Os indivíduos mantidos em dureza zero da água apresentaram maior mortalidade em pH 7,0 e 8,0 do que aqueles submetidos aos outros tratamentos. O peso dos juvenis expostos ao pH 6,0 com zero dureza da água foram significativamente maiores do que aqueles mantidos na mesma dureza e em outras faixas de pH. A sobrevivência e o crescimento dos indivíduos expostos em 25 e 50mg CaCO3L-1 não foi afetado na faixa de pH 6,0-8,0. Portanto, a melhor dureza da água para o crescimento e de j...
The aim of this study was to determine the preferred pH in silver catfish Rhamdia quelenjuveniles ac...
This study was conducted to examine the effect of alkalinity on survival and growth of Siam patin ca...
This study verified the optimum dietary salt level for the growth and ion regulation of silver catfi...
The objective of this study was to investigate the effects of exposure to low water hardness (0, 25 ...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe purpose of this study was to verify t...
A influência do pH sobre o desenvolvimento de ovos e larvas de jundiá (Rhamdia quelen, Quoy e Gaimar...
Efeito do sal na dieta e do pH da água no crescimento de juvenis de jundiá. Este estudo verificou o ...
The aim of this study is to determine the effect of (1) different pH levels (5, 6, 7, 8, and 9) with...
The aim of this study was to investigate the preferred pH in silver catfish Rhamdia quelen acclimate...
The aim of this study was to investigate the preferred pH in silver catfish Rhamdia quelen acclimate...
The aim of the present study was to determine the effects of waterborne un-ionized ammonia (NH3) on ...
Since the relative ratios of Ca2+ and Mg2+ can vary greatly from one water body to another, and lime...
The present work aimed to determine the effects of unbalanced calcium hardness/total alkalinity (CH/...
Submitted by Raquel Vergara Gondran (raquelvergara38@yahoo.com.br) on 2016-01-12T22:40:16Z No. of b...
A determinação dos níveis letais de pH é informação essencial para o cultivo de determinada espécie ...
The aim of this study was to determine the preferred pH in silver catfish Rhamdia quelenjuveniles ac...
This study was conducted to examine the effect of alkalinity on survival and growth of Siam patin ca...
This study verified the optimum dietary salt level for the growth and ion regulation of silver catfi...
The objective of this study was to investigate the effects of exposure to low water hardness (0, 25 ...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe purpose of this study was to verify t...
A influência do pH sobre o desenvolvimento de ovos e larvas de jundiá (Rhamdia quelen, Quoy e Gaimar...
Efeito do sal na dieta e do pH da água no crescimento de juvenis de jundiá. Este estudo verificou o ...
The aim of this study is to determine the effect of (1) different pH levels (5, 6, 7, 8, and 9) with...
The aim of this study was to investigate the preferred pH in silver catfish Rhamdia quelen acclimate...
The aim of this study was to investigate the preferred pH in silver catfish Rhamdia quelen acclimate...
The aim of the present study was to determine the effects of waterborne un-ionized ammonia (NH3) on ...
Since the relative ratios of Ca2+ and Mg2+ can vary greatly from one water body to another, and lime...
The present work aimed to determine the effects of unbalanced calcium hardness/total alkalinity (CH/...
Submitted by Raquel Vergara Gondran (raquelvergara38@yahoo.com.br) on 2016-01-12T22:40:16Z No. of b...
A determinação dos níveis letais de pH é informação essencial para o cultivo de determinada espécie ...
The aim of this study was to determine the preferred pH in silver catfish Rhamdia quelenjuveniles ac...
This study was conducted to examine the effect of alkalinity on survival and growth of Siam patin ca...
This study verified the optimum dietary salt level for the growth and ion regulation of silver catfi...