Lun A K, Young L G, Moran E T, Hunter D B, Rodriguez J P
Poult Sci. 1986 Jun;65(6):1095-9. doi: 10.3382/ps.0651095.
A balance experiment was conducted with hens fed a high level of vomitoxin (V) to study the effect on live performance, egg quality, and tissue residues of V. Twenty Single Comb White Leghorn (SCWL) hens, approximately 26 weeks of age, were individually housed in metabolic cages and fed a control (C) or V (82.8 mg/kg) diet for 27 days. No significant differences were observed in feed consumption, body weight gain, egg production, egg weight, haugh units, shell deformation, or egg shell thickness between treatments. No gross pathological lesions were observed in the oral cavity, proventriculus, small or large intestine, liver, spleen, heart, or kidney. Small erosions were present in the gizzard mucosa of birds fed the V-diet. No significant V residues were found in the yolk, albumen, egg shell, liver, kidney, thigh, or breast muscle, but levels of approximately 20 ppb were found in the gizzard. About 4.2% of the total V consumed by hens were recovered in the feces.
进行了一项平衡实验，用喂食高水平呕吐毒素（V）的母鸡来研究其对生产性能、蛋品质和V在组织中的残留量的影响。20只单冠白来航（SCWL）母鸡，约26周龄，单独饲养在代谢笼中，分别喂食对照（C）日粮或含V（82.8毫克/千克）的日粮27天。各处理之间在采食量、体重增加、产蛋量、蛋重、哈夫单位、蛋壳变形或蛋壳厚度方面未观察到显著差异。在口腔、腺胃、小肠或大肠、肝脏、脾脏、心脏或肾脏中未观察到明显的病理损伤。喂食含V日粮的鸡的砂囊黏膜有小溃疡。在蛋黄、蛋白、蛋壳、肝脏、肾脏、大腿或胸肌中未发现显著的V残留，但在砂囊中发现了约20 ppb的含量。母鸡摄入的总V约4.2%在粪便中回收。
