• Home
  • Browse
    • Current Issue
    • By Issue
    • By Author
    • By Subject
    • Author Index
    • Keyword Index
  • Journal Info
    • About Journal
    • Aims and Scope
    • Editorial Board
    • Editorial Staff
    • Publication Ethics
    • Indexing and Abstracting
    • Related Links
    • FAQ
    • Peer Review Process
    • News
  • Guide for Authors
  • Submit Manuscript
  • Reviewers
  • Contact Us
 
  • Login
  • Register
Home Articles List Article Information
  • Save Records
  • |
  • Printable Version
  • |
  • Recommend
  • |
  • How to cite Export to
    RIS EndNote BibTeX APA MLA Harvard Vancouver
  • |
  • Share Share
    CiteULike Mendeley Facebook Google LinkedIn Twitter
Egyptian Journal of Microbiology
arrow Articles in Press
arrow Current Issue
Journal Archive
Volume Volume 55 (2020)
Issue Issue 1
Issue The 14th Conference of Applied Microbiology
Volume Volume 54 (2019)
Volume Volume 53 (2018)
Volume Volume 52 (2017)
Volume Volume 51 (2016)
Volume Volume 50 (2015)
Volume Volume 49 (2014)
Volume Volume 48 (2013)
Volume Volume 47 (2012)
Volume Volume 46 (2011)
Volume Volume 45 (2010)
Volume Volume 44 (2009)
Volume Volume 43 (2008)
Mohammed, M. (2020). Effect of Vital Inoculations and Different Nitrogen Forms Fertilizer on the Quality and Productivity of Sunflower Plant under New Valley Conditions. Egyptian Journal of Microbiology, 55(1), 121-135. doi: 10.21608/ejm.2020.44853.1174
Mahmoud Mohammed. "Effect of Vital Inoculations and Different Nitrogen Forms Fertilizer on the Quality and Productivity of Sunflower Plant under New Valley Conditions". Egyptian Journal of Microbiology, 55, 1, 2020, 121-135. doi: 10.21608/ejm.2020.44853.1174
Mohammed, M. (2020). 'Effect of Vital Inoculations and Different Nitrogen Forms Fertilizer on the Quality and Productivity of Sunflower Plant under New Valley Conditions', Egyptian Journal of Microbiology, 55(1), pp. 121-135. doi: 10.21608/ejm.2020.44853.1174
Mohammed, M. Effect of Vital Inoculations and Different Nitrogen Forms Fertilizer on the Quality and Productivity of Sunflower Plant under New Valley Conditions. Egyptian Journal of Microbiology, 2020; 55(1): 121-135. doi: 10.21608/ejm.2020.44853.1174

Effect of Vital Inoculations and Different Nitrogen Forms Fertilizer on the Quality and Productivity of Sunflower Plant under New Valley Conditions

Article 10, Volume 55, Issue 1, 2020, Page 121-135  XML PDF (1.13 MB)
Document Type: Original Article
DOI: 10.21608/ejm.2020.44853.1174
Author
Mahmoud Mohammed email
Soil Fertility and Microbiology Department, Desert Research Centre (DRC), Cairo, Egypt
Abstract
THIS RESEARCH work was carried out at the new valley area, which is characterized by hot atmospheric conditions. In other words, plants cultivated at that area will definitely need help to overcome the adverse conditions prevailing in that experimental area. Fertilizer management is believed to be a good vehicle for providing sufficient nutrition to the grown plants. Encompassing combinations of mineral N fertilizer forms and free-living atmospheric N fixer organisms, fertilizer management is thought of to be a helpful tool to achieve remedial target anticipated from plants grown under the conditions of the experimental area. The combination treatment composed of applying ammonium sulfate (AS) at 60kg N/fed and inoculating with bio-fertilizer mixture of Azotobacter chroococcum and Azospirillum lipoferum was found to be significantly the best fertilizer management regime for the study area based on the findings of the current work. This combination treatment could produce the highest seed and oil yields of sunflower plants when compared with other combination treatments in both seasons of study. Fertilizer management regime in the current work depicted experimenting with combinations of mineral N forms applied at two rates and combined with inoculation with Azotobacter chroococcum, Azospirillum lipoferum and their mixture. The objective of the current research work is mainly to figure out a fertilizer combination treatment to help sunflower plants overcome the harsh conditions prevailing in the study area.
Keywords
Bio-fertilizers; Microbial activity; Nitrogen fertilizers; Sunflower; Yield components
Statistics
Article View: 50
PDF Download: 9
Home | Glossary | News | Aims and Scope | Sitemap
Top Top

Journal Management System. Designed by NotionWave.