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44717

EVALUATION OF SOME CULTIVARS OF PEAS UNDER ENVIRONMENTAL CONDITION OF UK.

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Last updated: 22 Jan 2023

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Abstract

 Two field experiments were carried out in 2000 and 2001 seasons at the Experimental Farm (Cockle Park Farm) of the Faculty of Agriculture, Newcastle University to evaluate some cultivars of peas, i.e. Maro, Focus, Quasar and Flare, by studying of their growth characters, yield and its components as well as their photosynthetic activity.
  The results showed that Flare or focus had a higher growth rate of plant length and number of vegetative nodes, while Flare or Quasar, showed higher growth rate of both fresh weight of stem and tendril as well as total dry weight. In addition, green pod yield and its components of pea, i.e. number of pods/plant, number of seeds/plant, pod length and pod thickness were significantly increased in Maro or Focus. Moreover, Focus had a greater photosynthetic activity on bottom leaves than the other studied pea cultivars at the first age (71 days from sowing) and the second age (93 days from sowing), while, Maro had a greater photosynthetic activity in the third age (100 days from sowing). On the other hand, on top leaves, cv flare in the first age, had a greater photosynthetic activity and cv Quasar in the second ones, had a good photosynthetic activity.  On the contrary, at the third age, the different cultivars not appeared any clear promotion in characters of photosynthetic activity, i.e. e ref, delta e, c ref, delta c, Q leaf, U. Ci, E, 9s and A.
 
 

DOI

10.21608/jpd.2009.44717

Keywords

Peas, cultivars, photosynthetic activity

Authors

First Name

Stieve

Last Name

Wilcockson

MiddleName

-

Affiliation

Agriculture Department (Agronomy), Faculty of Agriculture, Newcastle University, Newcastle upon Tyne, NE1 7RU. UK

Email

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City

New Castle, UK

Orcid

-

First Name

Essam

Last Name

Abou El-Salehein

MiddleName

-

Affiliation

Plant Production Department(Horticulture), Efficient Productivity Institute, Zagazig University, Zagazig, Egypt.

Email

eelsalehein@yahoo.co.uk

City

Zagazig

Orcid

-

First Name

Naeif

Last Name

Kadasa

MiddleName

-

Affiliation

Agriculture Department (Agronomy), Faculty of Agriculture, Newcastle University, Newcastle upon Tyne, NE1 7RU. UK

Email

-

City

Newcastle . UK

Orcid

-

Volume

14

Article Issue

3

Related Issue

6933

Issue Date

2009-08-01

Receive Date

2009-05-22

Publish Date

2009-08-01

Page Start

613

Page End

625

Print ISSN

1110-2543

Online ISSN

2682-3322

Article File

JPD_Volume 14_Issue 3_Pages 613-625.pdf

PDF . 312.6kB

Link

https://jpd.journals.ekb.eg/article_44717.html

Detail API

https://jpd.journals.ekb.eg/service?article_code=44717

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7

Type

Original Article

Type Code

867

Publication Type

Journal

Publication Title

Journal of Productivity and Development

Publication Link

https://jpd.journals.ekb.eg/

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Article

Created At

22 Jan 2023