L-NMMA对鸡球虫早熟弱毒疫苗免疫鸡增重的影响
冯玉萍, 韩天飞, 吕强华, 弥成龙, 郝飞飞, 张黎, 张雪松, 郑明学
Effect of L-NMMA on Weight Gain of Chickens Infected with Chicken Coccidia Premature Attenuated Vaccine
FENG Yuping, HAN Tianfei, LYU Qianghua, MI Chenglong, HAO Feifei, ZHANG Li, ZHANG Xuesong, ZHENG Mingxue
《中国畜牧兽医》
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2019, (3): 865
-872
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DOI: 10.16431/j.cnki.1671-7236.2019.03.027
