Penggunaan daun singkong kering oven sebagai sumber vitamin a dalam ransum ayam petelur=The Utilization of Oven Drying Cassava Leaf as a Vitamin A Source in The Layer Ration

• المؤلف الرئيسي: Perpustakaan UGM, i-lib
• التنسيق: مقال NonPeerReviewed
• منشور في: [Yogyakarta] : Universitas Gadjah Mada 1992
• الموضوعات: Jurnal i-lib UGM
• الوصول للمادة أونلاين: https://repository.ugm.ac.id/18324/; http://i-lib.ugm.ac.id/jurnal/download.php?dataId=1106
• المؤسسة: Universitas Gadjah Mada

Sixty layers at 22 weeks old were given 10 trial rations which have different level of cassava leaf to investigate an effect cassava leaf as vegetative vitamin A source of the egg production and egg quality. Each treatment consisted of 6 hens. To evaluate the egg fertility and egg hatchability were...