<abstract xmlns="http://www.w3.org/1999/xhtml">A 63-day study that involved 20 growing West African Dwarf sheep with average live bodyweight of 7.44 ± 0.18 kgW0.75 was carried out to evaluate nutrients intake, nitrogen metabolism, weight gain and blood profile of sheep fed <italic>Pennisetum purpureum</italic> (PP) substituted with white <italic>morus alba</italic> leaves (ML). The sheep were allotted to 5 treatments of 4 sheep per replicate in a Completely Randomized Design experiment. Five diets fed to the sheep were formulated designated as T1 (100 % PP), T2 (75 % PP: 25 % ML), T3 (50 % PP: 50 % ML), T4 (25 % PP: 75 % ML) and T5 (100 % ML). DM ranged 89.03 - 90.16 % and highest (21.05 %CP) was obtained in T5. Nutrients intake, DWG and FGR were significantly (p&lt;0.05) influenced. Highest DMI (250.38 gW0.75/day) and CPI (52.70 gW0.75/day) were observed in sheep fed T5. Highest N-balance (5.75 gW0.75) was obtained in sheep fed T5. Consequently, the best DWG (16.10 gW0.75g/day) and least FCR (15.55). Haematological and serum biochemical indices were within normal range for WAD sheep. Thus, sole feeding of white mulberry leave could offer a reliable source of protein for sheep.</abstract>

A 63-day study that involved 20 growing West African Dwarf sheep with average live bodyweight of 7.44 ± 0.18 kgW0.75 was carried out to evaluate nutrients intake, nitrogen metabolism, weight gain and blood profile of sheep fed Pennisetum purpureum (PP) substituted with white morus alba leaves (ML). The sheep were allotted to 5 treatments of 4 sheep per replicate in a Completely Randomized Design experiment. Five diets fed to the sheep were formulated designated as T1 (100 % PP), T2 (75 % PP: 25 % ML), T3 (50 % PP: 50 % ML), T4 (25 % PP: 75 % ML) and T5 (100 % ML). DM ranged 89.03 - 90.16 % and highest (21.05 %CP) was obtained in T5. Nutrients intake, DWG and FGR were significantly (p<0.05) influenced. Highest DMI (250.38 gW0.75/day) and CPI (52.70 gW0.75/day) were observed in sheep fed T5. Highest N-balance (5.75 gW0.75) was obtained in sheep fed T5. Consequently, the best DWG (16.10 gW0.75g/day) and least FCR (15.55). Haematological and serum biochemical indices were within normal range for WAD sheep. Thus, sole feeding of white mulberry leave could offer a reliable source of protein for sheep.

Replacement value of white mulberry forage for elephant grass on nutrients digestibility, weight gain and blood profile of sheep

Division of Ruminant Nutrition, Department of Animal Production and Health, School of Agriculture and Agricultural Technology

Archiva Zootechnica

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

A 63-day study that involved 20 growing West African Dwarf sheep with average live bodyweight of 7.44 ± 0.18 kgW0.75 was carried out to evaluate nutrients...

Replacement value of white mulberry forage for elephant grass on nutrients digestibility, weight gain and blood profile of sheep

Publicado en línea: 29 ene 2021

Páginas: 23 - 35

DOI: https://doi.org/10.2478/azibna-2020-0010

Palabras clave
blood markers, feed conversion, grass, nitrogen content, mulberry, WAD sheep

© 2020 Omotoso Oluwatosin B. et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Replacement value of white mulberry forage for elephant grass on nutrients digestibility, weight gain and blood profile of sheep

Publicado en línea: 29 ene 2021

Páginas: 23 - 35

DOI: https://doi.org/10.2478/azibna-2020-0010

Palabras claveblood markers, feed conversion, grass, nitrogen content, mulberry, WAD sheep

© 2020 Omotoso Oluwatosin B. et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Palabras clave
blood markers, feed conversion, grass, nitrogen content, mulberry, WAD sheep