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Nitrogen budget in integrated aquaculture systems with Nile tilapia and Amazon River prawn
(2017-10-01)
The present work aims to describe the nitrogen (N) budget in integrated aquaculture systems with Nile tilapia (Oreochromis niloticus) and Amazon River prawn (Macrobrachium amazonicum) in earthen ponds, with and without the ...
Nitrogen metabolism and protein requirements for maintenance of growing Red Norte bulls
(Cambridge Univ Press, 2020-04-01)
Dietary protein adjustments can reduce environmental impact and economic losses in production systems. However, we lack information regarding nitrogen (N) metabolism and protein requirements for maintenance of crossbred ...
Nitrogen metabolism and protein requirements for maintenance of growing Red Norte bulls
(Cambridge University Press, 2020)
Equações de Predição das Exigências de Proteína Bruta para Matrizes Pesadas em Crescimento
(Revista Brasileira Zootecnia Brazilian Journal Animal Sci, 2000-11-01)
The objective of this work was to determine the crude protein requirements for broiler breeder pullets, using the factorial method. The protein requirements for maintenance were obtained by comparative slaughter technique ...
Equações de Predição das Exigências de Proteína Bruta para Matrizes Pesadas em Crescimento
(Revista Brasileira Zootecnia Brazilian Journal Animal Sci, 2000-11-01)
The objective of this work was to determine the crude protein requirements for broiler breeder pullets, using the factorial method. The protein requirements for maintenance were obtained by comparative slaughter technique ...
Nitrogen budget in intensive cultures of Litopenaeus vannamei in mesocosms, with zero water exchange and artificial substrates
(Universidad de Valparaíso. Facultad de Ciencias del Mar, 2010)
Digestibility and nitrogen balance of lambs fed sugarcane hydrolyzed under different conditions as roughage in the diet
(Universidade Federal de Santa Maria, 2015-02-01)
This study aimed to evaluate the digestibility and nitrogen balance (NB) of lambs fed sugarcane hydrolyzed under different conditions. Fifteen Ile de France lambs at, on average, 23.5kg of body weight were evaluated. ...
Cytokinin-induced changes of nitrogen remobilization and chloroplast ultrastructure in wheat (Triticum aestivum)
(Elsevier Gmbh, 2009-11)
Nitrogen (N) remobilization in wheat (Triticum aestivum) plants is crucial because it determines the grain protein concentration and the baking quality of flour. In order to evaluate the influence of cytokinins on N ...
Digestibility and nitrogen balance of lambs fed sugarcane hydrolyzed under different conditions as roughage in the diet
(Universidade Federal de Santa Maria, 2015)