Effects of dietary tryptophan and niacin levels on the growth, blood and bone performance of Taiwan country chickens from 0 to 4 weeks of age
Autor: | Chen, Chu-Ming, 陳祖明 |
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Rok vydání: | 1997 |
Druh dokumentu: | 學位論文 ; thesis |
Popis: | 85 |
Databáze: | Networked Digital Library of Theses & Dissertations |
Externí odkaz: |