Study on the Induced Molting on Laying Hens
碩士 === 國立屏東科技大學 === 熱帶農業暨國際合作研究所 === 92 === Abstract This study was to compare molting induction in the second egg production period of layers with other methods. This study was conducted in two different tests. Test 1 was conducted in winter under which 60 birds of 70-week old Haylin wer...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2004
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| Online Access: | http://ndltd.ncl.edu.tw/handle/79745249955141118351 |