Beta
ManageSearchChatDiscover
197791

PROPAGATION OF SOME HARD–TO–ROOT ORNAMENTAL PLANTS BY TISSUE CULTURE II – ESTABLISHMENT AND MULTIPLICATION

Article

Last updated: 28 Dec 2024

OverviewSimilar Items

Subjects

-

Tags

-

Abstract

Applying benzyladenine (BA) at 1 or 2 ppm to the culture
medium at the establishment stage, proved to have a significant effect
in increasing survival percentage of Cupressus macrocarpa explants.
On the other hand, survival percentage of Conocarpus explants was
not significantly influenced by the presence or absence of BA. The
use of BA resulted also in the highest multiplication rates of both
Cupressus macrocarpa and Conocarpus erectus, though the effect
was insignificant with the first species. Leaving a heel on the explant
of Conocarpus erectus showed significantly a superior effect in
increasing shoot number, shoot fresh weight and leaf number.
At the multiplication stage, the highest number of shoots
resulted by using BA at 2 and 4 ppm for Cupressus macrocarpa and
Conocarpus erectus, respectively. The highest contents of total
chlorophyll and carotenoids of Cupressus macrocarpa shoots were
those induced by applying kinetin at 6 ppm. Application of BA at 6
ppm to the culture medium was associated with a greater increase in
these contents in the case of Conocarpus erectus.

DOI

10.21608/fjard.2005.197791

Keywords

Cupressus macrocarpa, Conocarpus erectus, tissue culture, benzyladenine, kinetin, Establishment, multiplication

Authors

First Name

Mahmoud El Sayed

Last Name

Hashem

MiddleName

-

Affiliation

Dept. of Horticulture, Faculty of Agriculture, Ain Shams University, Shoubra ElKhema, Cairo, Egypt.

Email

-

City

-

Orcid

-

First Name

Faisal Mohamed

Last Name

Saadawy

MiddleName

-

Affiliation

Dept. of Ornamental Plant Researches, Horticulture Research Institute, Agriculture Research Center, Giza, Egypt.

Email

-

City

-

Orcid

-

First Name

Salah AbdelAziz

Last Name

Gomaa

MiddleName

-

Affiliation

Dept. of Ornamental Plant Researches, Horticulture Research Institute, Agriculture Research Center, Giza, Egypt.

Email

-

City

-

Orcid

-

First Name

Nermeen El–Sayed

Last Name

Abdul-Moneem

MiddleName

-

Affiliation

Dept. of Ornamental Plant Researches, Horticulture Research Institute, Agriculture Research Center, Giza, Egypt.

Email

-

City

-

Orcid

-

Volume

19

Article Issue

1

Related Issue

27959

Issue Date

2005-01-01

Receive Date

2021-10-03

Publish Date

2005-01-01

Page Start

91

Page End

107

Print ISSN

1110-7790

Online ISSN

2805-2528

Article File

FJARD_Volume 19_Issue 1_Pages 91-107.pdf

PDF . 499.6kB

Link

https://fjard.journals.ekb.eg/article_197791.html

Detail API

https://fjard.journals.ekb.eg/service?article_code=197791

Order

10

Type

Research articles.

Type Code

1,920

Publication Type

Journal

Publication Title

Fayoum Journal of Agricultural Research and Development

Publication Link

https://fjard.journals.ekb.eg/

MainTitle

PROPAGATION OF SOME HARD–TO–ROOT ORNAMENTAL PLANTS BY TISSUE CULTURE II – ESTABLISHMENT AND MULTIPLICATION

Details

Type

Article

Created At

23 Jan 2023