Experiment was conducted on the influence of noise to growing of AA broilers and content of thyroxine in blood of AA broilers.
本试验探讨了噪声对AA鸡生长以及血液生理生化指标的影响。
The experiment was conducted to study the effect of the Chinese herbal medicine against coccidian on the serum index of AA broilers.
本试验旨在研究抗球虫中药制剂对肉鸡血清学指标的影响。
To study the clinical toxicity and attenuation of Leucaena in broilers, 250 10-day-old AA broilers were randomly divided into five groups, which every group had 50 broilers.
为研究银合欢对肉鸡的临床毒性和减毒作用，250只10日龄aa肉鸡随机分为五组，每组50只。
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