Sestilawarti, Sestilawarti
Universitas Islam Negeri Sultan Syarif Kasim Riau

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DOSIS INOKULUM DAN LAMA FERMENTASI JAMUR Pleurotus ostreatus TERHADAP KANDUNGAN NUTRISI Azolla microphylla Noferdiman, Noferdiman; Syafwan, H.; Sestilawarti, Sestilawarti
JURNAL PETERNAKAN Vol 11, No 1 (2014): Februari 2014
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

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Abstract

This research aims analyze the effect of inoculum dosage of Pleurotus ostreatus and the length of fermentation on the nutritious content of Azolla. The experimental design used completely randomized design in factorial (3 x 3). The first factor is the inoculum dosage, namely : (D1). 3%, (D2).6% and (D3).9% of substrate weight. The second factor is the length of fermentation, namely : (L7). 7 days, (L14). 14 days and (L21). 21 days. Every treatment is repeated for three time. The data found is scrutinized by mode print and it is followed by distance test of multiple Duncan (Steel and Torrie, 1989). The variables observed in research are dry materials, crude fiber, crude protein, cellulose and lignin. The research on the influence of inoculum dosage and the length of fermentation on dry materials content, crude protein and cellulose had not significant effect (P>0.05). On the other hand, crude fiber,and lignin had significant effect (P<0.01). The inoculum dosage of 9% and the fermentation length of 14 days is the best combination treatment and it can reduce the crude fiber amounting to 48.80%, an increase of crude protein amounting to 39.31% and a decrease of cellulose and lignin amounting to 49.86% and 27.66% respectively.
Penggunaan Bungkil Inti Sawit dan Enzim Mannanase dalam Ransum terhadap Performa Produksi Telur Puyuh (Coturnix coturnix japonica) Noferdiman, Noferdiman; Sestilawarti, Sestilawarti; Zubaidah, Zubaidah
Jurnal Lahan Suboptimal : Journal of Suboptimal Lands Vol 8, No 1 (2019): JLSO
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Noferdiman et al, 2019. The use of palm kernel meal and mannanase enzyme in diets on the production performance of quails (Coturnix coturnix japonica) . JLSO 8(1):11-19.The objective of the study was to investigate the effect of the levels of palm kernel meal and mannanase enzyme in diets to get the best performance of quails. It was used the 180 female quails in treatment combination using the completely randomized design in factorial arrangement of 2 x 3 with 3 replications. Each unit study consisted of  10 quails. The treatment consisted of 2 levels of mannanase enzyme, i.e. 0.00, 0.10 % and 3 levels of palm kernel meal additions, i.e. 0, 10 and 20 %. The results of the study showed that the use of mannanase enzyme and palm kernel meal and their interaction were no significant (P>0.05) affected feed consumption, eggs production, feed conversion, egg weight, egg shell thickness, and haugh unit (HU). The use of mannanase enzyme highly significant (P<0.01) affected on eggs production and feed conversion however there were no interaction between the treatments. It was concluded that the addition of 0.10 % of mannanase enzyme in diets consisting 20% palm kernel meal can improve the performance egg production of quails.