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334001

Variations in the Susceptibility of Some Potato Varieties to Infestation with Certain Piercing Sucking Insect Pests at Different Nitrogen Fertilization Levels in Assiut Area

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Last updated: 01 Jan 2025

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Abstract

Field experiment was conducted at Assiut area during the recommended sowing season 2021 to evaluate the relative susceptibility of  three potato (Solanum tuberosum L.) varieties, Cara, Spunta and Burren to aphid, Myzus persicae (Sulzer), jassid / leaf hopper, Emposca discipiens (Paoli), whitefly, Bemicia tabaci (Gennadius) and thrips, Thrips tabaci (Lindeman) infestation at three different nitrogen fertilization rates (60, 120 and 240 kg N/fed.). Results indicated that the varieties showed high significant difference in their susceptibility to certain piercing sucking insect pests. The infestation increased by increasing the rate of nitrogen. The highest numbers of aphis, jassid, whitefly and thrips were recorded at  nitrogen level 240 kg/fed.,Where the populations was high at this rate as compared to the lower nitrogen rates, as well as control. In general the rate of infestation of sucking pests was high in Cara cultivar at the double recommended nitrogen fertilization rate.

DOI

10.21608/ajas.2024.243554.1302

Keywords

potato varieties, Nitrogen fertilization, Piercing sucking insects

Authors

First Name

Mohamed

Last Name

Mohamed

MiddleName

I.

Affiliation

Plant Protection Department, Faculty of Agriculture, Al-Azhar University, Assiut 71524, Egypt.

Email

ma2631145@gmail.com

City

-

Orcid

-

First Name

Reda

Last Name

Saba

MiddleName

M.

Affiliation

Plant Protection Department, Faculty of Agriculture, Al-Azhar University, Assiut 71524, Egypt.

Email

redasaba2020@gmail.com

City

Assiut

Orcid

-

First Name

Ahmed

Last Name

Farghal

MiddleName

I.

Affiliation

Plant Protection Department, Faculty of Agriculture, Assiut University, Assiut, 71526 Egypt.

Email

ahmed.farghali@agr.aun.edu.eg

City

Assiut

Orcid

-

First Name

Abdel-Wahab

Last Name

Ali

MiddleName

M.

Affiliation

Plant Protection Department, Faculty of Agriculture, Assiut University, Assiut, 71526 Egypt.

Email

amali@aun.edu.eg

City

-

Orcid

-

First Name

Youssef

Last Name

Darwish

MiddleName

A.

Affiliation

Plant Protection Department, Faculty of Agriculture, Assiut University, Assiut, 71526 Egypt.

Email

youssefdarwish@agr.aun.edu.eg

City

Assiut

Orcid

-

Volume

55

Article Issue

1

Related Issue

44886

Issue Date

2024-01-01

Receive Date

2023-10-19

Publish Date

2024-01-03

Page Start

90

Page End

100

Print ISSN

1110-0486

Online ISSN

2356-9840

Article File

AJAS_Volume 55_Issue 1_Pages 90-100.pdf

PDF . 454.7kB

Link

https://ajas.journals.ekb.eg/article_334001.html

Detail API

https://ajas.journals.ekb.eg/service?article_code=334001

Order

334,001

Type

Original Article

Type Code

62

Publication Type

Journal

Publication Title

Assiut Journal of Agricultural Sciences

Publication Link

https://ajas.journals.ekb.eg/

MainTitle

Variations in the Susceptibility of Some Potato Varieties to Infestation with Certain Piercing Sucking Insect Pests at Different Nitrogen Fertilization Levels in Assiut Area

Details

Type

Article

Created At

23 Dec 2024