Nutrient and cell wall fraction digestibility of growing WAD ewe fed Mexican sunflower leaf meal (MSLM) based diets
Journal Title: Scientific Journal of Animal Science - Year 2012, Vol 1, Issue 3
Abstract
After a previous 84-d performance phase on growing WAD ewe, Studies was conducted using sixteen West African dwarf (WAD) ewe-lambs weighing between 17.50 and 17.88kg on a basal diet of Panicum maximum were allotted into 4 treatment groups A, B, C and D of 4 replicates each. The MSL replaced Wheat bran (WB) gravimetrically at 0, 15, 30 and 45%. Treatment A served as control. The experiment lasted for one week. Digestibility was determined using a 6-d total fecal collection. Ewes were given ad libitum access to feed and water. Parameters measured were voluntary dry matter intake (VDMI), which comprised concentrate dry matter intake (CDMI) and grass dry matter intake (GDMI), Apparent Digestibility Coefficients of DM, CP, NDF, ADF, ADL, Organic matter (OM) and Energy . Data were analyzed using descriptive statistics and ANOVA .The VDMI (g/d) varied from 392.30 - 695.00, CDMI (g/d) varied from 181.80 - 536.80 and GDMI (g/d) varied from 130.65 - 215.95 for ewe-lambs. Apparent Digestibility Coefficients of NDF, ADF, ADL, organic matter (OM) and Energy were similar. Approximately 75.5 ±1.1% of the VDMI came from the supplement. Diets containing 15% MSLM was superior to others for CDMI (181.80 – 536.80 g/day), CP intake (17.72 – 32.40 g/day/kgW0.75), Digestible DMI (49.45 - 80.68 g/day/kgW0.75) and Digestible CPI (13.68 - 27.16 g/day/kgW0.75) while GDMI (130.65 – 215.95 g/day) for diets containing 30% and 45% MSLM were significant (p < 0.05). Inclusion of up to 45% Mexican Sunflower Leaf in the diets of growing ewe to replace Wheat bran was adequate.
Authors and Affiliations
A. H. Ekeocha*| Department of Animal Science, University of Ibadan, Ibadan, Nigeria., P. O. Fakolade| Department of Animal Science, Osun State University, Osogbo, Nigeria.
Keywords
Related Articles
- EP ID EP613
- DOI -
- Views 690
- Downloads 34
Camel fetal wastage in Sokoto
The study was conducted to evaluate the incidence of foetal wastage following indiscriminate slaughter of pregnant camel in the Sokoto state over a period of seven months. A total of 3172 camels were slaughtered, out o...
Polymorphisms of Tyrosinase gene (Exon 1) and its impact on coat color and phenotypic measurements of Sudanese Camel Bre
The objectives of the present study were the detection of allelic variants of tyrosinase (TYR) gene (Exon 1) in six Sudanese camel breeds (Kenani, Lahwee, Rashaidi, Anafi, Bishari and Kabbashi) and afford the chance of...
Researches regarding reproductive parameters in teleorman’s blackhead sheep
This study is an important part of an ample research regarding the opportunity for establishment of regional centers for artificial insemination, in order to improve milk production. Is very important to know the curre...
Analyzing shelf life of processed cheese by soft computing
Feedforward soft computing multilayer models were developed for analyzing shelf life of processed cheese. The models were trained with 80% of total observations and validated with 20% of the remaining data. Mean Square...
Determination carcass condemnation causes of broiler chickens (Gallus Domesticus) at industrial slaughter house of Shaza
An experiment was carried out to evaluate the main causes of broiler carcass condemnations in shazand industrial slaughter during the first six months of 2009. Poultry industry occupies a major position in the livestoc...