Characteristics of Canary Hair Sheep´s Breed Carcass Fed Banana (Musa acuminate) By-Products: Effects on Regional Tissue Composition, pH and Color
نویسندگان
چکیده
The contributions of replacing rye-grass (Lolium spp.) hay with banana (Musa acuminata) by-products on carcass and tissue characteristics, pH color, in the Canary hair sheep breed were studied. Twenty-two lambs an initial live weight 14.8 ± 2.5 kg individually housed fed two different diets for 58 days: first group (experimental diet) received as forage a mixture fresh composed by leaves pseudo-stem. other one got commercial (conventional fiber source. groups additional concentrate food (CON). After days growing trial (24.3 1.0 kg), seven each (n=14) slaughtered experimental slaughterhouse. muscle, pH, color measured at time immediately after slaughter 24 h later, using muscles Longissimus thoracis et lumborum semimembranosus. At that (after h), remaining semi-carcass was butchered dissected analysis carcass´s regional composition. Although there is no significant difference composition, muscle are differences Longisimus toracis between assessed diets. incorporation diet to fatten would not grossly alter quality, least based parameters. Banana feeding resource can maintain animal productivity meat quality. © 2021 Friends Science Publishers
منابع مشابه
Relationships between chemical composition of meat from carcass cuts and the whole carcass in Iranian fattailed sheep as affected by breed and feeding level
To investigate the relationship between chemical composition of meat from the carcass cuts and thewhole carcass, 48 nine-month-old randomly selected ram lambs of Ghezel and Mehraban (24 rams per breed)were used in a trial arranged as a 2 × 2 factorial experiment with two breeds and two feeding levels (high andlow), in a completely randomized design. After 80 days, all animals were slaughtered a...
متن کاملSeparation and identification of Musa acuminate Colla (banana) leaf proteins by two-dimensional gel electrophoresis and mass spectrometry.
To establish a proteomic reference map of Musa acuminate Colla (banana) leaf, we separated and identified leaf proteins using two-dimensional polyacrylamide gel electrophoresis (2D-PAGE) and mass spectrometry (MS). Tryptic digests of 44 spots were subjected to peptide mass fingerprinting (PMF) by matrix-assisted laser desorption/ionization time-of-flight (MALDI-TOF) MS. Three spots that were no...
متن کاملNutrient utilization by sheep and performance and carcass characteristics of steers fed crab waste-straw silage.
Crab waste preserved with .2% NaOCl was mixed with wheat straw, liquid molasses, and water (32:32:16:20, wet basis) and ensiled for a minimum of 8 wk with microbial inoculant. A reduction in pH and water-soluble carbohydrates (WSC) and a higher concentration of lactic acid (4.9%, DM basis) were achieved. The trimethylamine (TMA) concentration in the silage was 11.2 mg N/100 g. In a digestion tr...
متن کاملDegradation Characteristics of Infrared Processed Barley Grain and Its Feeding Effects on Ruminal pH of Sheep
This study was conducted to investigate the effects of infrared processing of barley for 60, 90, 120 and 150 seconds (s) on protein hydrophobicity, in vitro protein digestibility, degradation characteristics of protein and starch and its feeding effect on ruminal pH of sheep. The surface hydrophobicity of protein increased (P
متن کاملEffects of dietary fat source and breed on the carcass composition, n-3 polyunsaturated fatty acid and conjugated linoleic acid content of sheep meat and adipose tissue.
Seventy-two 8-week-old ram lambs from three breeds, Suffolk, Soay and Friesland, were offered one of four diets based on dried grass and formulated to have a similar fatty acid content (60 g/kg DM) and containing: Megalac (high in 16 : 0, control; Volac Ltd, Royston, Herts., UK), whole linseed (18 : 3n-3), fish oil (20 : 5n-3 and 22 : 6n-3) or whole linseed plus fish oil. The lambs were slaught...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Agriculture and Biology
سال: 2021
ISSN: ['1560-8530', '1814-9596']
DOI: https://doi.org/10.17957/ijab/15.1853