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3233

Evaluation of Some Crop Yield Response Functions

Article

Last updated: 22 Jan 2023

OverviewSimilar Items

Subjects

-

Tags

Crops and quality

Abstract

This study provides an evaluation of a number of crop yield response functions.  The relative sensitivity of each function in application with the same water stress has been assessed. The coefficients for each function were derived from the linear relationships between relative yield and relative evapotranspiration as described by Doorenbos and Kassam (1979), The data showed that the stage-by-stage results are approximately the same using all functions. When using published crop yield coefficients, all functions gave approximately the same results. 

DOI

10.21608/asejaiqjsae.2009.3233

Keywords

Crop yield, Water deficit, Soil water stress

Authors

First Name

Saleh

Last Name

M.

MiddleName

-

Affiliation

Alfateh University, Faculty of Agriculture, Soil and Water Department, PO Box 13019, Tripoli, Libya

Email

m_alazhari@yahoo.com

City

-

Orcid

-

First Name

A.M.

Last Name

Abdulaziz

MiddleName

-

Affiliation

Alfateh University, Faculty of Agriculture, Soil and Water Department, PO Box 13019, Tripoli, Libya

Email

-

City

-

Orcid

-

First Name

R.

Last Name

Wardlaw

MiddleName

-

Affiliation

Institute for Infrastructure and Environment, School of Engineering and Electronics University of Edinburgh, AGB Building, King's Buildings, Mayfield Rd., Edinburgh, EH9 3JL

Email

-

City

-

Orcid

-

Volume

30

Article Issue

APRIL- JUNE

Related Issue

466

Issue Date

2009-06-01

Receive Date

2009-05-05

Publish Date

2009-06-01

Page Start

205

Page End

213

Print ISSN

1110-0176

Online ISSN

2536-9784

Article File

ASEJAIQJSAE_Volume 30_Issue APRIL- JUNE_Pages 205-213.pdf

PDF . 2.4MB

Link

https://asejaiqjsae.journals.ekb.eg/article_3233.html

Detail API

https://asejaiqjsae.journals.ekb.eg/service?article_code=3233

Order

6

Type

Original Article

Type Code

53

Publication Type

Journal

Publication Title

Alexandria Science Exchange Journal

Publication Link

https://asejaiqjsae.journals.ekb.eg/

MainTitle

-

Details

Type

Article

Created At

22 Jan 2023