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190568

THE INFLUENCE OF AMMONIUM NITRATE AND POTASSIUM HUMATE ON CHEMICAL COMPOSITION OF CALENDULA OFFICINALIS, L. PLANT UNDER TWO TYPES OF SOIL CONDITIONS

Article

Last updated: 05 Jan 2025

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Tags

Agricultural Economics and Management Sciences

Abstract

An experiment was conducted during 2015/2016 and 2016/2017 growing
seasons at the Experimental Farm of Faculty of Agriculture, Fayoum
University, Fayoum. The experiment aimed to study the influence of
ammonium nitrate and potassium humate on chemical composition of
Calendula officinalis, L. plant under two types of soil. The laid–out in a split–
split plot arranged in randomized complete block design with three replicates.
Soil media was considered as main plot in form of two types (clay & sand
loamy soils), while nitrogen fertilizer was in sub-plot in form of ammonium
nitrate (33.5% N) at rate of (0, 3 and 6 g/plant) and humic acid was in sub-subplot in form of potassium humate (85%) at rate of (0, 1 and 2 g/plant). The subsub-plot was contained five pots.
The obtained results showed that the interaction between (6gm/plant)
ammonium nitrate and (2gm/plant) potassium humate increased N, P, K %
compared with the control.
Calendula plants treated with the interaction between ammonium nitrate
and potassium humate increased the pigments contents such as (Beta carotene
and Xanthophyll ) in dry ray flowers as compared to untreated plants.

DOI

10.21608/fjard.2019.190568

Keywords

Calendula, Clay and Sand loamy soils, nitrogen fertilizer, ammonium nitrate, potassium humate

Authors

First Name

Wesam A.

Last Name

Badran

MiddleName

-

Affiliation

Horticulture Department, Faculty of Agriculture Fayoum University (EGYPT)

Email

-

City

-

Orcid

-

First Name

S.M.

Last Name

Selim

MiddleName

-

Affiliation

Horticulture Department, Faculty of Agriculture Fayoum University (EGYPT)

Email

-

City

-

Orcid

-

First Name

Ebtsam M.

Last Name

Abdella

MiddleName

-

Affiliation

Horticulture Department, Faculty of Agriculture Fayoum University (EGYPT)

Email

-

City

-

Orcid

-

First Name

F.M.A

Last Name

Matter

MiddleName

-

Affiliation

Horticulture Department, Faculty of Agriculture Fayoum University (EGYPT)

Email

-

City

-

Orcid

-

Volume

33

Article Issue

2

Related Issue

27239

Issue Date

2019-07-01

Receive Date

2021-08-22

Publish Date

2019-07-01

Page Start

130

Page End

147

Print ISSN

1110-7790

Online ISSN

2805-2528

Article File

FJARD_Volume 33_Issue 2_Pages 130-147.pdf

PDF . 609.5kB

Link

https://fjard.journals.ekb.eg/article_190568.html

Detail API

https://fjard.journals.ekb.eg/service?article_code=190568

Order

11

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

THE INFLUENCE OF AMMONIUM NITRATE AND POTASSIUM HUMATE ON CHEMICAL COMPOSITION OF CALENDULA OFFICINALIS, L. PLANT UNDER TWO TYPES OF SOIL CONDITIONS

Details

Type

Article

Created At

23 Jan 2023