Replacing of soybean meal with sunflower meal with and without multi-enzyme on laying performance and egg quality in Hy-Line laying hens
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16 avril 2023
- handle: 10670/1.z6m0lb
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Copyright (c) 2022 Mohammad Marami, Ali Nobakht, Yousef Mehmannavaz, Farshid Mazlum, Saman Mahdavi , http://creativecommons.org/licenses/by-nc/4.0
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M Marami et al., « Replacing of soybean meal with sunflower meal with and without multi-enzyme on laying performance and egg quality in Hy-Line laying hens », eJournals, ID : 10670/1.z6m0lb
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This experiment was performed to evaluate the effects of replacement of different levels of soybean meal with sunflower meal on laying performance and egg quality parameters in laying hens. In this experiment, 360 laying hens from the age of 47 to 57 weeks, in 9 treatments and 5 replications (8 hens in each replication) were divided into a 3 × 3 factorial arrangement consisting of sunflower meal (0, 30, and 60%) and enzyme additive (0, 100 and 200 g/ton) in a completely randomized design for ten weeks. The results showed that the replacement of soybean meal with sunflower meal and enzyme has significant effects on the performance of laying hens. So that 60% replacement of soybean meal with sunflower meal increased the amount of daily feed intake of laying hens (P