| 徐浩然，马俊清，马娟，马彪，马晋琛，魏时来.当归与党参复合剂水平对蛋鸡产蛋性能和蛋品质的影响[J].广东农业科学,2013,40(11):106-110 |
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当归与党参复合剂水平对蛋鸡产蛋性能和蛋品质的影响 |
| Effect of Chinese angelica and Codonopsis polosula compounds on laying performance and egg quality in laying hens |
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| DOI： |
| 中文关键词: 当归 党参 产蛋鸡 产蛋性能 蛋品质 |
| 英文关键词: Chinese angelica Codonopsis pilosula laying hens laying performance egg quality |
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| 中文摘要: |
| 为探讨当归和党参(2:1,粉状冤复合剂对蛋鸡产蛋性能和蛋品质的影响,将180只34周龄的罗曼产蛋鸡分为4个组,每组3个重复,每个重复15只,4个组的当归和党参复合剂水平分别是0、0.1%、0.2%和0.3%，试验期为34~46周龄，共13周。结果表明，当归与党参复合剂会降低饲粮的适口性曰当归与党参复合剂为0.1%~0.2%时，降低了采食量袁但是产蛋性能并未下降；当归与党参复合剂为0.3%时，降低了产蛋性能和蛋壳品质，而且产蛋鸡的抗应激能力下降；当归与党参复合剂为0.2%时，效果优于0.1%和0.3%。 |
| 英文摘要: |
| In order to explore the effect of Chinese angelica and Codonopsis pilosula compound (2：1, powder) on laying performance and egg quality in laying hens, a total of 180 Roman laying hens for 34-week of age were divided into four groups, each group of three repeats and 15 laying hens per repeat, the level of compound angelica and codonopsis pilosula of the four groups were 0, 0.1%, 0.2% and 0.3%, the trial period was 13 weeks from 34 to 46 weeks of old. The results showed that angelica and codonopsis compounds of 0.1% to 0.2% could reduce the ingestion, but egg production performance had not declined; angelica and codonopsis compound had reduced the palatability of feedstuffs and egg shell quality; 0.3% of angelica and codonopsis compound could reduce the egg production performance and the anti-stress ability of laying hens had also declined; however, 0.2% of angelica and codonopsis compounds was better than 0.1% and 0.3% of angelica and codonopsis compounds. |
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