Effect of Fermented Cocoa Pod Husk Level in Concentrate on Etawah Grade Semen Quality

International Ruminant Seminar: "Eco-friendly livestock production for sustainable agriculture"

农业科学;生态环境科学

Munier, F.F.^1

Assessment Institute of Agriculture Technology, Central Kalimantan, G. Obos Street, Palangka-Raya-City-Central-Kalimantan, Indonesia^1

关键词: Aspergillus niger;    Dry matters;    Feed consumption;    Mass movement;    Science laboratories;    Semen collection;    Semen qualities;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/119/1/012035/pdf
DOI  :  10.1088/1755-1315/119/1/012035

来源: IOP

【 摘 要 】

The purpose of study was to determine the effect of fermented CPH supplementation level in concentrate toward semen quality of Etawah Grade Buck (EGB). This research was conducted from August to October, 2011 at experiment pen and Feeds Science Laboratory, Faculty of Animal Science, Universitas Gadjah, Yogyakarta. Semen was collected from 4 heads of EGB with about 2 years old and weight approximately of 24 kg. Concentrate was main material of CPH fermentation with composition P0 0, P1 20%, P2 40% and P3 60% from total of ration. The composer was used by the Aspergillus Niger BPT with density 9.1 × 107of colony/g as many as 1% of CPH material (on dry matter). Semen collection was done every 1 time/week and to be done five times semen collection. An examination was consisting of volume, color, smell, consistency, and the pH. Meanwhile, for microscopic examination was motion of mass, individual, motility, viability of spermatozoa. pH of P0, P1, P2 and P3 were 6.95, 7.03, 7.50 and 7.79, respectively. Mass movement of P0, P1, P2 and P3 were +++, +++, ++ and ++, while viability of P0, P1, P2 and P3 were 79.57%, 79.47%, 59.97% and 51.13%, respectively. It was concluded that addition of CPH fermentation in concentrates up to 20% for of EGB has not affect to feed consumption but it has affect to decreasing of semen quality in both of microscopic and microscopic.