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99957

COMPREHENSIVE EVALUATION OF DIFFERENT VERTICAL BOOM SPRAYER NOZZLES FOR

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Last updated: 04 Jan 2025

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Abstract

Recent research work deals with using vertical spray booms for the safe and efficient application of crop protection chemicals in greenhouses. Nozzle type and setting significantly affect spray deposition and crop nutrition and should be carefully considered. Six different types of nozzles were tested and calibrated with two operating pressures for each and different spacing between nozzles.  Wetted radius, precipitation rate, discharge were measured and calculated. Nozzle types included: Copper nozzle, Plastic nozzle with four exits, Single fogger (naandan®), Oblique nozzle, Rondo flow-regulated mini sprinkler (green) (RFR) and Rondo mist sprayer (violet). Copper nozzle was recommended for further aspects of selection and technical evaluation. It is demonstrated the best delivery of pest and the best distribution in the lap and inside the greenhouse after testing.

DOI

10.21608/mjae.2014.99957

Keywords

greenhouse, delivery, Pest management, environment, vertical boom, prototype, Distribution, spray deposition

Authors

First Name

S. M.

Last Name

Younis

MiddleName

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Affiliation

Prof., Agric. Eng. Dept., Fac. of Agric., Cairo Univ., Giza, Egypt.

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City

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Orcid

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First Name

K. M.

Last Name

Abdelbary

MiddleName

-

Affiliation

Assist. Prof., Agric. Eng. Dept., Fac. of Agric., Cairo Univ., Giza, Egypt.

Email

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City

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Orcid

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First Name

M. S. M.

Last Name

Metawe

MiddleName

-

Affiliation

M. Sc. Student, Agric. Eng. Dept., Fac. of Agric., Cairo Univ., Giza, Egypt.

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City

-

Orcid

-

Volume

31

Article Issue

1

Related Issue

15170

Issue Date

2014-01-01

Receive Date

2020-07-01

Publish Date

2014-01-01

Page Start

155

Page End

172

Print ISSN

1687-384X

Online ISSN

2636-3062

Link

https://mjae.journals.ekb.eg/article_99957.html

Detail API

https://mjae.journals.ekb.eg/service?article_code=99957

Order

8

Type

Original Article

Type Code

1,326

Publication Type

Journal

Publication Title

Misr Journal of Agricultural Engineering

Publication Link

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

MainTitle

COMPREHENSIVE EVALUATION OF DIFFERENT VERTICAL BOOM SPRAYER NOZZLES FOR

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Article

Created At

23 Jan 2023