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| Afrose, Sadia; Hammershøj, Marianne; Nørgaard, Jan Værum; Engberg, Ricarda M.; Steenfeldt, Sanna. |
| The aim of the study was to evaluate mussel meal and starfish meals as protein sources for organic layers by studying the effect on production performance, nutrient digestibility and egg quality. A total of 300 Hisex white laying hens (20-week old) were distributed randomly to 6 dietary treatment groups, each with five replicates, including a control diet providing fish meal, 3 diets providing mussel meal (4, 8 and 12 g/100 g) and 2 diets providing starfish meal (4 and 8 g/100 g). Laying rate, egg mass, feed conversion ratio, mortality and live weight of the hens did not differ among treatments. The egg weight was not different from the egg weights of control diets, but the inclusion of 4 g mussel meal resulted in a lower (P < 0.05) egg weight than 8 g... |
| Tipo: Journal paper |
Palavras-chave: Feeding and growth. |
| Ano: 2016 |
URL: http://orgprints.org/32389/1/ANIFEE%202016%20108-117%20Afrose%20et%20al%20Blue%20mussel%20Starfish%20for%20hens.pdf |
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| Díaz-Gaona, Cipriano; Kongsted, Anne Grete; Nørgaard, Jan Værum; Papi, Eugenio; Perez, Angela Morell; Reyes-Palomo, Carolina; Rodríguez-Estévez, Vicente; Roinsard, Antoine; Steenfeldt, Sanna; Studnitz, Merete; Stødkilde-Jørgensen, Lene; Theil, Peter Kappel; Åkerfeldt, Magdalena. |
| The transition to 100% organic feed ingredients for organic livestock is expected to take effect from January 1st 2020 in Europe. In order to contribute to the goal of 100% use of organic and regional feed for monogastrics, this knowledge synthesis “Feeding monogastrics 100% organic and regionally produced feed“ aims to describe: • the protein need for organic monogastric animals (pigs, layers and broilers), including different breeds and rearing conditions • different protein feed resources, mostly new or not commonly used protein sources, their nutrient content, production prerequisites, and their potential feeding value • small-scale, on-farm equipment for feed processing • different feeding strategies. The knowledge synthesis should enable... |
| Tipo: Report |
Palavras-chave: Pasture and forage crops; Farming Systems; Feeding and growth; Pigs; Poultry; Europe. |
| Ano: 2019 |
URL: http://orgprints.org/34560/1/OK_Net_EcoFeed_knowlegdesynthesis_190218_FINAL_alle.pdf |
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