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321542

EFFECT OF TRAINING AND SPACING ON ANNA APPLE TREES

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Last updated: 04 Jan 2025

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Abstract

The vegetative and reproductive growth, of Anna apple trees grafted on MM 106 and under two training, systems, cordon and vase shape, were put ur.der study. Cordon system were divided into Oblique at (1.25X0.60 m), and Cordon at three tree spacing (1.25X2.0;3.0X3.0 and 4.0X4.0 m). Vase shape was at the same later three spacing. Oblique cordon, the high plant density, is a new technique of pl‌anting, yielded highest production (25.2 to 32.5 ton per feddan.) Cordon with 3.0X3.0 m tree spacing, which gave the largest tree, its yield per tree (around 18.7kg) with production feddan (around 8.8 ton). Vase shape with 2.0X1.25 m tree spacing, gave moderate yield tree (12.5 to 14.9Kg), whileit gave a high yield per feddan (21.0 to2S.0 ton). On the other hand, Vase shape with 4.0 X 4.0 m spacings tree, in‌duced good vegetative growth but lowest yield per feddan (4.3 to 5.7 ton). Vase shape under any spacing gave fruits with slightly better quality better quality than those obtained by Cardon systems. 

DOI

10.21608/ejar.2000.321542

Authors

First Name

BAHAN M.

Last Name

KHALIL

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Affiliation

Horticultural Research Institute, Agricultural Research Center, Giza, Egypt

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First Name

ABDEI- RAHMAN A.

Last Name

EL-SHAIKH

MiddleName

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Affiliation

Horticultural Research Institute, Agricultural Research Center, Giza, Egypt

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Orcid

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First Name

ALY Y.

Last Name

HAMZA

MiddleName

-

Affiliation

Horticultural Research Institute, Agricultural Research Center, Giza, Egypt

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Orcid

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Volume

78

Article Issue

1

Related Issue

43937

Issue Date

2000-03-01

Receive Date

1999-01-13

Publish Date

2000-03-01

Page Start

245

Page End

260

Print ISSN

1110-6336

Online ISSN

2812-4936

Link

https://ejar.journals.ekb.eg/article_321542.html

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https://ejar.journals.ekb.eg/service?article_code=321542

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19

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Original Article

Type Code

1,041

Publication Type

Journal

Publication Title

Egyptian Journal of Agricultural Research

Publication Link

https://ejar.journals.ekb.eg/

MainTitle

EFFECT OF TRAINING AND SPACING ON ANNA APPLE TREES

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Article

Created At

24 Dec 2024