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259622

HORTICULTURAL, FOOD STANDARDS AND SUSCEPTIBILITY TO INFESTATION WITH SOME INSECT PESTS FOR SOME NEW LINES OF OKRA [Abelmoschus esculentus (L.) Moench.]

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Last updated: 22 Jan 2023

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Abstract

New seven lines of okra, which were cultivated at Sabahia Horticultural Research Station, were evaluated during 1998 and 1999 summer seasons for some horticultural traits, their susceptibility to infestation with two important insect pests and for some food properties. All the lines gave smooth and medium to dark green pods except line 3 that gave hard spiny pods and line 4 that had light green pods. Most of the lines flowered early, but line 4 was late in flowering. All the tested lines were susceptible to spiny bollworm Earias insulana Boisd., and cotton seed bug Oxycarenus hyalinipennis (casta) infestation. The percentage of infestation varied between 30.61 and 49.52% with E. insulana and from 7.23 to 20.62% with O. hyalinipennis. Line 3, (Fallahy x Eskandarani) was the least susceptible to infestation with the cottonseed bug and it could be considered almost tolerant to spiny bollworm while line 4, (Fallahy x Roomy) was the most susceptible to infestation with the two insect pests. The consumers in Cairo preferred Lines 2, 6 and 7 because they mainly prefer the medium to dark green pods, while the Alexandrine consumers preferred line 4 for its light green color and low mucilage content pods.

DOI

10.21608/jppp.2000.259622

Authors

First Name

Fawzia

Last Name

Kotb,

MiddleName

K

Affiliation

Institution of Plant Protection Research, ARC., Egypt.

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First Name

W.

Last Name

Ragheb

MiddleName

S.

Affiliation

Institution of Horticultural Research, ARC., Egypt.

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Orcid

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First Name

Rawhia

Last Name

Wahba

MiddleName

M.

Affiliation

Institution of Horticultural Research, ARC., Egypt.

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Volume

25

Article Issue

9

Related Issue

36700

Issue Date

2000-09-01

Receive Date

2022-09-14

Publish Date

2000-09-01

Page Start

5,901

Page End

5,909

Print ISSN

2090-3677

Online ISSN

2090-3758

Link

https://jppp.journals.ekb.eg/article_259622.html

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https://jppp.journals.ekb.eg/service?article_code=259622

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Original Article

Type Code

888

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Journal

Publication Title

Journal of Plant Protection and Pathology

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https://jppp.journals.ekb.eg/

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Article

Created At

22 Jan 2023