English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

A substituição parcial da farinha de carne suína por farelos vegetais em dietas para juvenis de carpa húngara (Cyprinus carpio) foi avaliada em cinco dietas experimentais: um controle (farinha de carne suína (FCS) como fonte protéica) e quatro dietas vegetais: farelo de soja (FS), farelo de canola (FC), farelo de girassol (FG) ou farelo de linhaça (FL), substituindo 50% da proteína proveniente da FCS. 195 juvenis (43,4±0,4g) foram alimentados duas vezes ao dia (9 e 15 horas) durante 71 dias. Ao final do experimento, maior peso (205,69g), ganho em peso (2,29g dia-1), taxa de crescimento específico (2,2% dia-1) e conversão alimentar (1,74) foram obtidos nas dietas com FCS, seguido dos tratamentos FC e FS que não diferiram entre si. Os peixes alimentados com FCS, FG e FS apresentaram maior gordura corporal. A dieta FL apresentou piores resultados de desempenho, coeficiente de retenção protéica, deposição de proteína e gordura corporal e no filé. Pode-se concluir que a dieta à base de farinha de carne suína proporciona maior crescimento e deposição de proteína em juvenis de carpa húngara, comparada às dietas com farelos vegetais; os parâmetros de carcaça (rendimentos e índices digestivos) não são afetados pelas fontes protéicas da dieta. This study was conducted to evaluate the partial replacement of porcine meat meal by plant-protein meals in diets for common carp (Cyprinus carpio). Five experimental diets were evaluated: control (FCS), only porcine meat meal as protein source, and four plant-based diets: soybean meal (FS), canola meal (FC), sunflower meal (FG) or linseed meal (FL) replacing 50% of protein from porcine meat meal. Juveniles (195, 43.4±0.4g) were fed twice daily (9:00 am and 03:00pm) for 71 days. At the end of the trial, the best weight (205,69g), weight gain (2,29g day-1), specific growth rate (2,2% day-1) and food conversion ratio (1,74) were obtained in FCS, followed by FC and FS, that did not differ among each other. Fish fed FCS, FG and FS showed higher body fat. The FL diet had the worst performance, protein retention coefficient, protein and fat deposition in whole body and fillet. It was concluded that a diet based on porcine meat meal provides higher growth and protein deposition in common carp juveniles, compared to diets with plant-protein meals; carcass parameters (carcass and fillet yield and digestive indices) are not affected by the dietary protein sources

Fontes protéicas vegetais na alimentação da carpa húngara