Natural plant parts and extracts of plants selected from the group consisting of Quercus infectoria, Rhus chinensis and Terminalia chebula containing compounds such as gallic acid, derivative of gallic acid, gallotannins and hydrolysable tannins have been found to control coccidiosis in poultry and, more specifically, coccidiosis caused by Eimeria spp. The plant parts and natural extracts result in a reduction of lesion score, oocysts per gram of fecal matter and mortality.
研究发现,选自 Quercus infectoria、Rhus chinensis 和 Terminalia chebula 的天然植物部分和
植物提取物含有
没食子酸、
没食子酸衍
生物、没食子
单宁和可
水解
单宁等化合物,可控制家禽球虫病,更具体地说,可控制由艾美耳属引起的球虫病。 植物部分和天然
提取物可降低病变评分、每克粪便中的卵囊数量和死亡率。