Evaluation of full-fat Hermetia illucens larvae meal as a fishmeal replacement for weanling piglets: Effects on the growth performance, apparent nutrient digestibility, blood parameters and gut morphology
作者： Miao Yu , Zhenming Li , Weidong Chen , Ting Rong , Gang Wang
DOI: 10.1016/J.ANIFEEDSCI.2020.114431
关键词: Nutrient digestibility 、 Weanling 、 Small intestine 、 Biology 、 Meal 、 Larva 、 Blood parameters 、 Fish meal 、 Hermetia illucens 、 Animal science
摘要: Abstract The present study aimed to investigate the effects of different inclusion levels Hermetia illucens larvae meal on growth performance, apparent nutrient digestibility, blood parameters, and gut morphology weanling piglets. A total 128 piglets were randomly assigned 4 dietary treatment groups. Full-fat H. was included at increasing (0, 1, 2, %; HI0, HI1, HI2, HI4, respectively) in isonitrogenous isoenergetic diets formulated for 2 feeding phases: I (from day 1–14) II 15–28). Each consisted 8 pens (replicates), with pigs per pen. After 28 d feeding, (n = 8) slaughtered. Results showed that body weight (BW) 14, average daily gain (ADG) from 1–14, relative liver, pancreas, small intestine had a linear increase (P
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