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Chăn nuôi

Hồ Quảng Đô, Nguyễn Ngọc Thắng(1)

ảnh hưởng các mức thay thế đạm của thức ăn hỗn hợp bằng lá dâm bụt (Hibiscus rosa-sinensis) lên quá trình sinh khí mêtan bằng phương pháp In Vitro

Effects of supplementative levels of Hibicus Rosa - Sinensis on methane production by in-vitro in incubaiton

Khoa học Kỹ thuật Chăn nuôi

2015

4

98-102

1859-476X

Study of effects of supplementative levels of Hibicus Rosa - Sinensis on methane production by in an in incubaiton, the experiment carried out at Department of Aninal Science, College of Agriculture and Applied Biology, Can Tho University. Experiment design was complete randome with 5 treatments and 5 replications. treatment 1: 0 percent Hibicus Rosa -Sinensis+ 20 percent compound feed + 80 percent King grass; treatment 2: 5 percent Hibicus Rosa -Sinensis + 15 percent compound feed + 80 percent King grass; treatment 3: 10 percent Hibicus Rosa Sinensis +10 percent compound feed + 80 percent King grass; treatment 4: 15 percent Hibicus Rosa -Sinensis + 5 percent compound feed + 80 percent King grass and treatment 5: 20 percent Hibicus Rosa - Sinensis +0 percent compound feed + 80 percent King grass. The results showed that Methane production, ammoniac and degradation were statistical significance experiments (P0.05) when Hibicus Rosa -Sinensis was from 15 to 20 percent in diets.

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