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97854

EMPERICL GRAPHS RELATING THE MAIN FACTORS AFFECTING A NUTRIENT-FILM SYSTEM

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Last updated: 26 Dec 2024

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Abstract

This study was carried out on a small-sized non-cultivated Nutrient-Film Technique "NFT". The main factors affecting non-cultivated NFT system were studied. These factors are: slope of the channel of the nutrient solution and discharge of the feeding pump (were taken as variables) and depth of the nutrient solution and speed of the nutrient solution (were measured). Two groups of graphs were plotted which may enable determining, under certain conditions, slope of the channel of the nutrient solution and speed of the nutrient solution in terms of a certain discharge of the feeding pump and a depth of the nutrient solution based on this study results as well as experience with the cultivated plant. This research needs subsequent studies on which the procedure of this research may be applied on cultivated NFT.

DOI

10.21608/mjae.2015.97854

Authors

First Name

M. A.

Last Name

Mosallam

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Affiliation

Prof. of Ag. Eng., Fac. of Ag. Eng., Al-Azhar Univ., Cairo, Egypt.

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First Name

M. E.

Last Name

Shetawy

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Affiliation

Assoc. Prof. of Ag. Eng., Fac. of Ag. Eng., Al-Azhar Univ., Cairo, Egypt.

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First Name

R. R.

Last Name

El-Bessoumy

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Affiliation

Lecturer of Ag. Eng., Fac. of Ag. Eng., Al-Azhar Univ., Cairo, Egypt.

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First Name

T.

Last Name

Abd El-Fattah

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Affiliation

Assist., Fac. of Ag. Eng., Al-Azhar Univ., Cairo, Egypt.

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Volume

32

Article Issue

4

Related Issue

14765

Issue Date

2015-10-01

Receive Date

2020-06-24

Publish Date

2015-10-01

Page Start

1,709

Page End

1,716

Print ISSN

1687-384X

Online ISSN

2636-3062

Link

https://mjae.journals.ekb.eg/article_97854.html

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https://mjae.journals.ekb.eg/service?article_code=97854

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18

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Original Article

Type Code

1,326

Publication Type

Journal

Publication Title

Misr Journal of Agricultural Engineering

Publication Link

https://mjae.journals.ekb.eg/

MainTitle

EMPERICL GRAPHS RELATING THE MAIN FACTORS AFFECTING A NUTRIENT-FILM SYSTEM

Details

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Article

Created At

23 Jan 2023