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175894

RESPONSE OF SOME SUGAR BEET VARIETIES TO FOLIAR SPRAYING WITH COMPOST TEA AND ITS RELATIONSHIP WITH TWO SUGAR BEET INSECTS, BEET FLY, (Pegomya mixta Vill.) AND TORTOISE BEETLE (C

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Last updated: 04 Jan 2025

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Abstract

Two field experiments were carried out in km 71 West Alexandria- Cairo desert Road during 2014/15 and 2015/16 seasons to study the response of some multigerm sugar beet varieties i.e., Top, Sultan and Kawemira to foliar spray with compost tea at three levels of (0, 15 and 20 L/fed/300 L water) at 45 and 75 days from sowing. The experimental design was a split plot design with three replicates, foliar spray with compost tea levels were arranged in the main plots and sugar beet varieties were allocated in the sub plots. The results showed that foliar spray with the level of 20 L/fed with compost tea significantly increased root length, diameter, fresh weight/plant, sucrose%, purity%, root and sugar yields/fed in both seasons, while, decreased root mineral contents (α amino N, Na and K %) as compared with zero treatment (control) or 15 L/fed level of compost tea. The Three tested varieties were differed significantly in the root length, diameter, fresh weight/plant, sucrose%, purity%, root and sugar yields/fed and root mineral contents. Kawemira variety surpassed the other two varieties (Sultan and Top) in the most traits in both seasons. Foliar spray with compost tea increased the numbers of two sugar beet insects,beet fly (Pegomya mixta Vill.) and tortoise beetle (Cassida vittata Vill.). Kawemira variety was less attracted by the two previous insects, during two successive seasons.    Moreover foliar spray with compost tea at level 20 L/fed recorded the highest values for sucrose %, root and sugar yields/fed in both seasons. Generally, it could be recommended that sown Kawemira, Sultan and Top varieties, respectively and sprayed with 20 L/fed compost tea produced the highest sucrose%, root and sugar yields/fed and yield quality in a sandy soil.

DOI

10.21608/mjppf.2017.175894

Keywords

compost tea, varieties of sugar beet, sugar beet insects

Authors

First Name

M. M.

Last Name

Abd El-Rahman

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Affiliation

Department of Agricultural Physiology and chemistry; (2) Department of Sugar Crops Diseases& Pests and (3) Genetic and Breeding Department,

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First Name

A.A. Abo

Last Name

El-Ftooh

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Affiliation

Department of Sugar Crops Diseases& Pests Sugar Crops Research Institute, Agriculture Research Center, 12619, Giza, Egypt.

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Orcid

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First Name

M. A.

Last Name

Ghonema

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Affiliation

Department of Agricultural Physiology and chemistry Sugar Crops Research Institute, Agriculture Research Center, 12619, Giza, Egypt.

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Volume

2

Article Issue

1

Related Issue

25490

Issue Date

2017-02-01

Receive Date

2021-06-07

Publish Date

2017-02-01

Page Start

53

Page End

63

Print ISSN

2357-0830

Online ISSN

2735-346X

Link

https://mjppf.journals.ekb.eg/article_175894.html

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https://mjppf.journals.ekb.eg/service?article_code=175894

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6

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original papers

Type Code

1,393

Publication Type

Journal

Publication Title

Menoufia Journal of Plant Production

Publication Link

https://mjppf.journals.ekb.eg/

MainTitle

RESPONSE OF SOME SUGAR BEET VARIETIES TO FOLIAR SPRAYING WITH COMPOST TEA AND ITS RELATIONSHIP WITH TWO SUGAR BEET INSECTS, BEET FLY, (Pegomya mixta Vill.) AND TORTOISE BEETLE (C

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Article

Created At

23 Jan 2023