Browsing Dissertations by Author "Heryandi, Yan"
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Efisiensi penggunaan ransum pada ayam ras petelur melalui perubahan waktu pemberian dan kandungan metionina
Heryandi, Yan (2004)Two experiments were conducted to study the effect of feeding time and methionine content on egg production, egg quality, and feed efficiency. In the first experiment, one hundred and sixty two laying hens were assigned ...