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| 1 | Partially defatted black soldier fly larva meal inclusion in piglet diets: effects on the growth performance, nutrient digestibility,blood profile, gut morphology and histological features显示文摘Background:The aim of this trial was to investigate the effects of different inclusion levels of a partially defatted black soldier fly (BSF,Hermetia illucens L.) larva meal on the growth performance,nutrient digestibility,blood profile,gut morphology and histological features of piglets.A total of 48 newly weaned piglets were individually weighed (initial body weight (IBW):6.1 ± 0.16 kg) and randomly allocated to 3 dietary treatments (4 boxes as replicates/treatment and 4 animals/box).BSF larva meal was included at increasing levels (0% [BSF0],5% [BSFS] and 10% [BSF10]) in isonitrogenous and isoenergetic diets formulated for two feeding phases:Ⅰ (from d 1 to d 23) and Ⅱ (from d 24 to d 61).The weight gain (WG),average daily gain (ADG),average daily feed intake (ADFI) and feed conversion ratio (FCR) were calculated for each feeding phase and for the whole trial.The haematochemical parameters and nutrient digestibility of the piglets were also evaluated.A total of 3 piglets per box were slaughtered on d 61 and the slaughtered piglets were submitted to morphometric investigations and histopathological examinations.Results:No overall significant differences were observed for growth performance (P > 0.05),except for the ADFI of phase Ⅱ,which showed a linear response to increasing BSF meal levels (P < 0.05,maximum for the BSF10 group).Dietary BSF meal inclusion did not significantly influence the blood profile,except as far as monocytes and neutrophils are concerned,and these showed a linear and quadratic response,respectively,to increasing BSF meal levels (P < 0.05,maximum for the BSF10 and BSF5 groups,respectively).On the other hand,the nutrient digestibility,gut morphology and histological features were not affected by dietary BSF meal inclusion (P > 0.05).Conclusions:The obtained results show that a partially defatted BSF larva meal can be used as a feed ingredient in diets for weaned piglets without negatively affecting their growth performance,nutrient digestibility,blood profile,gut morphology or histological features. | Ilaria Biasato Manuela Renna Francesco Gai Sihem Dabbou Marco Meneguz Giovanni Perona Silvia Martinez Ana Cristina Barroeta Lajusticia Stefania Bergagna Luca Sardi Maria Teresa Capucchio Enrico Bressan Andrea Dama Achille Schiavone Laura Gasco | 2019 | Journal of Animal Science and Biotechnology2019，10，3： | 19 |
| 2 | Dyspepsia and Irritable Bowel Syndrome After a Salmonella Gastroenteritis Outbreak: One-Year Follow-up Cohort Study显示文摘 | Fermín Mearin Marc Pérez-Oliveras Antonia Perelló Jaume Vinyet Anabel Iba?ez Jordi Coderch Mónica Perona | 2005 | Gastroenterology2005，，1： | 2 |
| 3 | Learning generative visual models from few training examples: An incremental Bayesian approach tested on 101 object categories显示文摘 | Li Fei-Fei Rob Fergus Pietro Perona | 2006 | Computer Vision and Image Understanding2006，，1： | 2 |
| 4 | Configuring the after-sales service supply chain: A multiple case study显示文摘 | N. Saccani P. Johansson M. Perona | 2007 | International Journal of Production Economics2007，，1： | 2 |
| 5 | Scale space and edge detection using anisotropic diffusion 显示文摘 | Perona P Malik J | 1990 | IEEE Transactions on Pattern Analysis and Machine Intelligence1990，12，7： | 1 |
| 6 | Scale-space and edge detection using aniso- tropic diffusion 显示文摘 | PERONA P MALIK J | 1990 | IEEE Transactions on Pattern Analysis and Ma- chine Intelligence1990，12，7： | 1 |
| 7 | Scale-space and edge detection using anisotropic diffusion 显示文摘 | PERONA P MALIK J | 1990 | IEEE Transactions on Pattern Analysis and Machine Intelligence1990，12，7： | 1 |
| 8 | Scale-space and edge detection using anisotropic diffusion显示文摘 | Perona P Malik J | 1990 | IEEE Trans PAMI1990，12，7： | 1 |
| 9 | Scale-Space and Edge Detection Using Anisotropic Diffusion显示文摘 | Perona P Malik J | 1990 | IEEE Transaction on Pattern Analysis and Machine Intelligence1990，12，7： | 1 |
| 10 | Molecular MR imaging for the evaluation of the effect of dynamic stabilization on lumbar intervertebral discs显示文摘 | Vaga S Brayda-Bruno M Perona F | 2009 | Eur Spine J2009，18，1： | 1 |
| 11 | Scale-space and edge detection using anisotropic diffusion显示文摘 | Perona P Malik J | 1990 | IEEE Transaction on Pattern Analysis and Machine Intelligence1990，12，7： | 1 |
| 12 | Scale-space and edge detection using anisotropic diffusion 显示文摘 | Perona P Malik J | 1990 | IEEE Trans PAMI1990，12，7： | 1 |
| 13 | Scale-space and edge detection using anisotropic diffusion显示文摘 | Perona P Malik J | 1990 | IEEE Transactions on Pattern Analysis and Machine Intelligence1990，12，7： | 1 |
| 14 | Scale-space and edge detection using anisotropic diffusion 显示文摘 | Perona P Malik J | 1990 | IEEE Trans on Pattern Analysis and Machine Intelligence1990，12，7： | 1 |
| 15 | Scale-space and edge detection using anisotropic diusion 显示文摘 | Perona P Malik J | 1990 | IEEE Trans: On Pattern Analysis and Machine Intelligence1990，7，： | 1 |
| 16 | Scale -space and edge detection using anisotropic diffusion显示文摘 | Perona P Malik J | 1990 | IEEE Trans PAMI1990，12，7： | 1 |
| 17 | Scale-space and edge detection using aniso- tropic diffusion 显示文摘 | Perona P Malik J | 1990 | IEEE Transactions on Pattern Analysis and Machine Intelligence1990，12，7： | 1 |
| 18 | Scale-space and edge detection using anisot ropic diffusion 显示文摘 | PERONA P MALIK J | 1990 | Institute of Electrical and Electronics Engineers Transactions on Pattern Analysis and Machine Intelligence1990，12，7： | 1 |
| 19 | Scale space and edge detection using anisotropic diffusion显示文摘 | Perona P Malik J | 1990 | IEEE Trans on Pattern Analysis and Machine Intelli gence1990，12，7： | 1 |
| 20 | Scale-space and Edge Detection U- sing Anisotropic Diffusion显示文摘 | PERONA P MALIK J | 1990 | IEEE Transaction on Pattern Analysis and Machine Intelligence1990，12，7： | 1 |
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