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首页> 外文期刊>Nigerian Journal of Animal Production >Toxicological assessment of Vernonia amygdaliana leaf meal in nutrition of starter broiler chicks
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Toxicological assessment of Vernonia amygdaliana leaf meal in nutrition of starter broiler chicks

机译：杏桃叶粉对肉鸡雏鸡营养的毒理学评估

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摘要

In a 6-week feeding trial, Vernonia amygdaliana leaf meat (VaLM) was testedas a dietary ingredient in broiler starter diets. The diets comprised VaLM included at Og (diet I), 50g per kg basal diet (incorporated at the expense of groundnut cake and wheat offals - diets 2 and 3 respectively) and lOOg per kg basal diet (incorporated at the expense of groundnut cake - diet 4). During the study, parameters such as characteristics, blood parameters, histopathology of some organs (liver, kidnev, lungs, het,gizzard and pancreasy and carcass characteristics were investigated. Birds fed on VaLM - based diets performed poorly, the effects of the diet being more pronounced on those fed diet 4. Addition of VaLM to poultry feed significantly (P< 0.05> reducedfeed intake and weight gain of experimental birds. Blood cellular constituents decreased significantly (P< 0.05) in birds fed VaLM- based diets and there were serious histopathological changes within the liver, kidnev, lungs, heart, gizzard and pancreas.
机译：在一个为期6周的喂养试验中，测试了Vernonia amygdaliana叶肉（VaLM）作为肉鸡开胃日粮中的一种饮食成分。日粮包括以Og（饮食I）计的VaLM，每千克基础日粮50g（分别以牺牲花生饼和小麦内脏的代价掺入-饮食2和3）和每千克基础日粮100g（以花生饼为代价掺入的-饮食4）。在研究过程中，研究了一些参数，例如特征，血液参数，某些器官（肝，肾，肾，肝，胃，胰脏和pan体的特征）的组织病理学。以VaLM为基础的日粮喂养的禽只表现不佳，在饲喂日粮中尤为明显。4.在家禽饲料中添加VaLM显着（P <0.05>减少了实验鸟类的采食量和体重增加。）以VaLM饲料为基础的鸟类的血细胞成分显着降低（P <0.05）。肝脏，肾脏，肺，心脏，胃izz和胰腺的组织病理学变化。

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