Given the importance of growing tadpoles to get good results in frog farming, this study aimed to determine the digestible protein requirement for bullfrog tadpoles and evaluate the deposition of body nutrients. 9,120 bullfrog tadpoles were used, housed in 24 tanks and fed with isocaloric diets (3,676 kcal DE kg- 1) containing 21, 23, 25, 27, 29 and 31 % digestible protein (DP). We evaluated weight gain, feed intake, protein intake, food conversion, specific growth rate (SGR) and protein efficiency rate (PER). The Logistic model was used to describe the deposition of nutrients. The best estimated level to gain weight by segmented regression (broken line) was 27.7% DP. Feed intake decreased, the protein intake and SGR increased and the food ...
ABSTRACT One of the main hindrances to frog farming is the lack of knowledge of the nutritional requ...
This study was aimed to determine the digestive enzyme activity in bullfrog tadpoles, fed with comme...
Objetivou-se com a execução deste trabalho avaliar, em nível de campo, o desempenho zootécnico de gi...
The objective of this study was evaluate the influence of feeding bullfrog tadpoles on commercial fe...
This study aimed at evaluating the performance of bullfrog tadpoles fed three levels of protein. Tad...
Este trabalho teve por objetivo avaliar o efeito de três rações experimentais com diferentes níveis ...
Objetivou-se, nesta pesquisa, avaliar o efeito da densidade de estocagem sobre o desenvolvimento de ...
The objective of this study was evaluate the influence of feeding bullfrog tadpoles on commercial fe...
The success of frog culture depends on the quality of tadpoles, resulting in large and healthy juven...
Feed management needs to be improved in frog farming to reduce the indirect effects of inadequate fe...
O objetivo deste trabalho foi avaliar o comportamento alimentar e a qualidade da água em tanques de ...
The knowledge of digestibility of ingredients is very important in order to get a balanced and econo...
This work evaluated the development of bullfrog, Rana catesbeiana, fed with four commercial rations,...
Adequate methods for the determination of protein digestibility in bullfrogs are important for the u...
ABSTRACT One of the main hindrances to frog farming is the lack of knowledge of the nutritional requ...
ABSTRACT One of the main hindrances to frog farming is the lack of knowledge of the nutritional requ...
This study was aimed to determine the digestive enzyme activity in bullfrog tadpoles, fed with comme...
Objetivou-se com a execução deste trabalho avaliar, em nível de campo, o desempenho zootécnico de gi...
The objective of this study was evaluate the influence of feeding bullfrog tadpoles on commercial fe...
This study aimed at evaluating the performance of bullfrog tadpoles fed three levels of protein. Tad...
Este trabalho teve por objetivo avaliar o efeito de três rações experimentais com diferentes níveis ...
Objetivou-se, nesta pesquisa, avaliar o efeito da densidade de estocagem sobre o desenvolvimento de ...
The objective of this study was evaluate the influence of feeding bullfrog tadpoles on commercial fe...
The success of frog culture depends on the quality of tadpoles, resulting in large and healthy juven...
Feed management needs to be improved in frog farming to reduce the indirect effects of inadequate fe...
O objetivo deste trabalho foi avaliar o comportamento alimentar e a qualidade da água em tanques de ...
The knowledge of digestibility of ingredients is very important in order to get a balanced and econo...
This work evaluated the development of bullfrog, Rana catesbeiana, fed with four commercial rations,...
Adequate methods for the determination of protein digestibility in bullfrogs are important for the u...
ABSTRACT One of the main hindrances to frog farming is the lack of knowledge of the nutritional requ...
ABSTRACT One of the main hindrances to frog farming is the lack of knowledge of the nutritional requ...
This study was aimed to determine the digestive enzyme activity in bullfrog tadpoles, fed with comme...
Objetivou-se com a execução deste trabalho avaliar, em nível de campo, o desempenho zootécnico de gi...