Isolation and Characterization of a New Phytotoxic Molecule from Culture Fluids of Verticillium Dahliae

1
Hassan B. Lazrek
Hassan B. Lazrek
2
Hassan Laouane
Hassan Laouane
3
My Hassan Sedra
My Hassan Sedra
1 University Cadi Ayyad

Send Message

To: Author

GJSFR Volume 13 Issue B7

Article Fingerprint

ReserarchID

IWI19

Isolation and Characterization of a New Phytotoxic Molecule from Culture Fluids of Verticillium Dahliae Banner
  • English
  • Afrikaans
  • Albanian
  • Amharic
  • Arabic
  • Armenian
  • Azerbaijani
  • Basque
  • Belarusian
  • Bengali
  • Bosnian
  • Bulgarian
  • Catalan
  • Cebuano
  • Chichewa
  • Chinese (Simplified)
  • Chinese (Traditional)
  • Corsican
  • Croatian
  • Czech
  • Danish
  • Dutch
  • Esperanto
  • Estonian
  • Filipino
  • Finnish
  • French
  • Frisian
  • Galician
  • Georgian
  • German
  • Greek
  • Gujarati
  • Haitian Creole
  • Hausa
  • Hawaiian
  • Hebrew
  • Hindi
  • Hmong
  • Hungarian
  • Icelandic
  • Igbo
  • Indonesian
  • Irish
  • Italian
  • Japanese
  • Javanese
  • Kannada
  • Kazakh
  • Khmer
  • Korean
  • Kurdish (Kurmanji)
  • Kyrgyz
  • Lao
  • Latin
  • Latvian
  • Lithuanian
  • Luxembourgish
  • Macedonian
  • Malagasy
  • Malay
  • Malayalam
  • Maltese
  • Maori
  • Marathi
  • Mongolian
  • Myanmar (Burmese)
  • Nepali
  • Norwegian
  • Pashto
  • Persian
  • Polish
  • Portuguese
  • Punjabi
  • Romanian
  • Russian
  • Samoan
  • Scots Gaelic
  • Serbian
  • Sesotho
  • Shona
  • Sindhi
  • Sinhala
  • Slovak
  • Slovenian
  • Somali
  • Spanish
  • Sundanese
  • Swahili
  • Swedish
  • Tajik
  • Tamil
  • Telugu
  • Thai
  • Turkish
  • Ukrainian
  • Urdu
  • Uzbek
  • Vietnamese
  • Welsh
  • Xhosa
  • Yiddish
  • Yoruba
  • Zulu

The verticillium dahliae liquid culture was extracted with butanol. The BE was able to induce necrosis of cutting stem of olive tree at 40 μg/ml the same toxicity was obtained with acetone precipitate (AP) at 50 μg/ml. The CPG profile of the fraction obtained by purification of BE on preparative TLC showed the presence of two peaks. The identification of these two compounds was based on the mass spectrum and confirmed by the data from library of mass spectra NIST (National Institute of Standards and Technology), and were assigned as two isomers: E-cinnamyl acetate (major product, VdT) and Z-cinnamyl acetate (minor product).

Funding

No external funding was declared for this work.

Conflict of Interest

The authors declare no conflict of interest.

Ethical Approval

No ethics committee approval was required for this article type.

Data Availability

Not applicable for this article.

Hassan B. Lazrek. 2013. \u201cIsolation and Characterization of a New Phytotoxic Molecule from Culture Fluids of Verticillium Dahliae\u201d. Global Journal of Science Frontier Research - B: Chemistry GJSFR-B Volume 13 (GJSFR Volume 13 Issue B7): .

Download Citation

Issue Cover
GJSFR Volume 13 Issue B7
Pg. 37- 42
Journal Specifications

Crossref Journal DOI 10.17406/GJSFR

Print ISSN 0975-5896

e-ISSN 2249-4626

Classification
Not Found
Version of record

v1.2

Issue date

December 25, 2013

Language

English

Experiance in AR

The methods for personal identification and authentication are no exception.

Read in 3D

The methods for personal identification and authentication are no exception.

Article Matrices
Total Views: 4640
Total Downloads: 2476
2026 Trends
Research Identity (RIN)
Related Research

Published Article

The verticillium dahliae liquid culture was extracted with butanol. The BE was able to induce necrosis of cutting stem of olive tree at 40 μg/ml the same toxicity was obtained with acetone precipitate (AP) at 50 μg/ml. The CPG profile of the fraction obtained by purification of BE on preparative TLC showed the presence of two peaks. The identification of these two compounds was based on the mass spectrum and confirmed by the data from library of mass spectra NIST (National Institute of Standards and Technology), and were assigned as two isomers: E-cinnamyl acetate (major product, VdT) and Z-cinnamyl acetate (minor product).

Our website is actively being updated, and changes may occur frequently. Please clear your browser cache if needed. For feedback or error reporting, please email [email protected]
×

This Page is Under Development

We are currently updating this article page for a better experience.

Request Access

Please fill out the form below to request access to this research paper. Your request will be reviewed by the editorial or author team.
X

Quote and Order Details

Contact Person

Invoice Address

Notes or Comments

This is the heading

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.

High-quality academic research articles on global topics and journals.

Isolation and Characterization of a New Phytotoxic Molecule from Culture Fluids of Verticillium Dahliae

Hassan Laouane
Hassan Laouane
My Hassan Sedra
My Hassan Sedra
Hassan B. Lazrek
Hassan B. Lazrek University Cadi Ayyad

Research Journals