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197572

EFFECT OF ACTIVE DRY YEAST AND CHEMICAL FERTILIZATION ON VEGETATIVE GROWTH AND THE MAIN CONSTITUENTS OF EUONYMUS JAPONICUS THUNB. PLANT.

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Last updated: 05 Jan 2025

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Abstract

This work was carried out in a plastic house during the two
successive seasons of 2002 / 2003 and 2003 / 2004 at the nursery of
Ornamental Plants Research Department, Horticulture Research Institute,
Agricultural Research Center, Giza, Egypt, to study the influence of active
dry yeast (4 g/l), two chemical fertilization levels (6 and 12 g/plant), alone or
in combination, on vegetative growth and chemical constituents of
Euonymus japonicus plant. The obtained results showed that using yeast
twice plus 6 g NPK/plant increased plant height, fresh and dry weights of
shoots as well as nitrogen percentage in roots. Applying yeast twice alone
led to an increment in number of branches, fresh and dry weights of roots,
carotenoids content in leaves and potassium percentage in roots. While,
supplying the plants with yeast thrice caused an increment in stem diameter,
root length and nitrogen percentage in shoots. It can be concluded that using
active dry yeast twice alone or with 6 g NPK/plant enhanced the growth of
Euonymus japonicus plants. From economical and environmental point of
view, it can be recommended to use active dry yeast twice alone.


DOI

10.21608/fjard.2006.197572

Keywords

Active dry yeast, NPK fertilization, Euonymus

Authors

First Name

Safwat M. K.

Last Name

Abdel-Wahid

MiddleName

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Affiliation

Ornamental Plants Research Department, Hort. Res. Inst., Agric. Res. Center, Giza, Egypt.

Email

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City

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Orcid

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First Name

Naglaa Y.

Last Name

Labib

MiddleName

-

Affiliation

Ornamental Plants Research Department, Hort. Res. Inst., Agric. Res. Center, Giza, Egypt.

Email

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City

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Orcid

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First Name

B.B.

Last Name

Rezk Alla

MiddleName

-

Affiliation

Ornamental Plants Research Department, Hort. Res. Inst., Agric. Res. Center, Giza, Egypt.

Email

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City

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Orcid

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Volume

20

Article Issue

1

Related Issue

27951

Issue Date

2006-01-01

Receive Date

2021-10-02

Publish Date

2006-01-01

Page Start

136

Page End

147

Print ISSN

1110-7790

Online ISSN

2805-2528

Link

https://fjard.journals.ekb.eg/article_197572.html

Detail API

https://fjard.journals.ekb.eg/service?article_code=197572

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

EFFECT OF ACTIVE DRY YEAST AND CHEMICAL FERTILIZATION ON VEGETATIVE GROWTH AND THE MAIN CONSTITUENTS OF EUONYMUS JAPONICUS THUNB. PLANT.

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Article

Created At

23 Jan 2023