The effect of white light-emitting diode (LED) on laying performance and calcium utilization in Brown Tsaiya duck
碩士 === 國立臺灣大學 === 動物科學技術學研究所 === 103 === The objective of this study was to understand the effect of white light emitting diode（LED）as the source of artificial lights on egg performance and calcium utilization of Brown Tsaiya duck. A total of 144 birds were used in this study and divided randomly in...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2015
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| Online Access: | http://ndltd.ncl.edu.tw/handle/33201731499126599628 |