• [email protected]
  • +971 507 888 742
Submit Manuscript
SciAlert
  • Home
  • Journals
  • Information
    • For Authors
    • For Referees
    • For Librarian
    • For Societies
  • Contact
  1. Journal of Biological Sciences
  2. Vol 18 (6), 2018
  3. 270-279
  • Online First
  • Current Issue
  • Previous Issues
  • More Information
    Aims and Scope Editorial Board Guide to Authors Article Processing Charges
    Submit a Manuscript

Journal of Biological Sciences

Year: 2018 | Volume: 18 | Issue: 6 | Page No.: 270-279
DOI: 10.3923/jbs.2018.270.279

Facebook Twitter Digg Reddit Linkedin StumbleUpon E-mail

Article Trend



Total views 233

Authors


Hossam  H. Azzaz

Hossam H. Azzaz

LiveDNA: 20.1249

Hend A. Aziz

Country: Egypt

Hoda Alzahar

Country: Egypt

H.A. Murad

Country: Egypt

Keywords


  • T. viride
  • S. cerevisiae
  • biological treatments
  • olive trees by products
  • lactating ewes
Research Article

Yeast and Trichoderma viride Don't Synergistically Work to Improve Olive Trees by Products Digestibility and Lactating Barki Ewe's Productivity

Hossam H. Azzaz Hossam  H. Azzaz's LiveDNA, Hend A. Aziz, Hoda Alzahar and H.A. Murad
Background and Objective: Olive trees by products (OTB) as agro-waste not efficiently used and left it without treatment may cause serious economical, social and environmental problems. Biological treatments for such wastes can upgrade their nutritive values to be used as alternative feeds for ruminants. Investigate if their synergism between T. viride and S. cerevisiae and impact of each of them or their mixture on OTB digestibility and lactating Barki ewe's productivity are the main objectives of this study. Materials and Methods: Early lactating Barki ewes were randomly assigned into four groups of seven animals each using complete random design. Ewes were fed (4% of their body weight DM), 70% concentrate feed mixture (CFM)+30% untreated OTB (control group), 70% CFM+30% OTB treated with Trichoderma viride (R1), 70% CFM+30% OTB treated with Saccharomyces cerevisiae (R2) and 70% CFM+30% OTB treated with T. viride+S. cerevisiae (R3). Results: No synergism was noted between T. viride and S. cerevisiae on the tested parameters. Ruminal total volatile fatty acids and NH3-N concentrations, microbial protein synthesis and total protozoa count were higher in treated groups than control. Biological treatments increased (p<0.05) all nutrients digestibility, fiber fractions digestibility, milk production and milk components yields. Blood serum globulin, urea, ALT and AST concentrations were not change among all ewes groups, while biologically treated ewes had higher (p<0.05) serum total protein and albumin than those of control. Conclusion: Inclusion of biologically treated olive tree by products (OTB) in lactating ewe’s rations improved their productive performance with no deleterious effects on the treated animal’s health.
PDF Fulltext XML References Citation

How to cite this article

Hossam H. Azzaz, Hend A. Aziz, Hoda Alzahar and H.A. Murad, 2018. Yeast and Trichoderma viride Don't Synergistically Work to Improve Olive Trees by Products Digestibility and Lactating Barki Ewe's Productivity. Journal of Biological Sciences, 18: 270-279.

DOI: 10.3923/jbs.2018.270.279

URL: https://scialert.net/abstract/?doi=jbs.2018.270.279

Related Articles

Yeast Biomass Production from Milk Permeate with Enrichment Application of Dairy Animal’s Diets
Pectinase Production Optimization for Improving Dairy Animal’s Diets Degradation
Effect of Cellulases Supplementation on Milk Yield and Feed Utilization by Baladi Goats in Early Lactation
Cellulase Production by Fusarium graminearum and its Application in Ruminant’s Diets Degradation
Effect of Xylanase and Phytase Supplementation on Goat’s Performance in Early Lactation
Fungal Cellulase Production Optimization and its Utilization in Goat’s Rations Degradation
Utilization of Cellulolytic Enzymes to Improve the Nutritive Value of Banana Wastes and Performance of Lactating Goats
Effect of Partial Replacement of Corn Grains by Date Seeds on Rahmani Ram’s Nutrients Digestibility and Nubian Goat’s Milk Production
Moringa oleifera and Echinacea purpurea as Supplements for Rhamani Lactating Ewe’s Diets and Their Effect on Rumen Characteristics, Nutrients Digestibility, Blood Parameters, Milk Production, Composition and its Fatty Acid Profile
Utility of Ionophores for Ruminant Animals: A Review

Leave a Comment


Your email address will not be published. Required fields are marked *

Useful Links

  • Journals
  • For Authors
  • For Referees
  • For Librarian
  • For Socities

Contact Us

Office Number 1128,
Tamani Arts Building,
Business Bay,
Deira, Dubai, UAE

Phone: +971 507 888 742
Email: [email protected]

About Science Alert

Science Alert is a technology platform and service provider for scholarly publishers, helping them to publish and distribute their content online. We provide a range of services, including hosting, design, and digital marketing, as well as analytics and other tools to help publishers understand their audience and optimize their content. Science Alert works with a wide variety of publishers, including academic societies, universities, and commercial publishers.

Follow Us
© Copyright Science Alert. All Rights Reserved