Effects of subsurface water retention technology on crop coefficient and crop evapotranspiration of eggplant
Other Title(s)
تأثير تقنية الأغشية الحافظة للماء تحت السطح على معامل النبات و الاستهلاك المائي للباذنجان
Joint Authors
al-Masraf, Sabah Anwar Dawud
Salim, Ahmad Hatif
Source
Issue
Vol. 24, Issue 8 (31 Aug. 2018), pp.96-105, 10 p.
Publisher
University of Baghdad College of Engineering
Publication Date
2018-08-31
Country of Publication
Iraq
No. of Pages
10
Main Subjects
Engineering & Technology Sciences (Multidisciplinary)
Abstract EN
In this paper, the effects of subsurface water retention technology (SWRT) on crop coefficient (kc) and crop evapotranspiration (ETc) of eggplant were investigated in sandy loam soil.
For this purpose, two treatments plot (with SWRT and without using SWRT) were adopted during 93 days of cultivation.
The study was conducted in open field within Al-Fahamah Township, Baghdad, Iraq during summer growing season 2017.
The accumulated ETc of eggplant was 403.3 and 515.2 mm for SWRT treatment and control plot, respectively by reduction percentage 21.7 %.
The average values of ETc during the growing season were 4.3 and 5.5 mm/day, respectively.
The crop coefficients value during the growing stages for initial, development, mid-season and late season stages was 0.15, 0.41, 0.81 and 0.78 in SWRT treatment plot for the respective stages and for the control plot one 0.2, 0.46, 1.13 and 0.9, respectively.
American Psychological Association (APA)
al-Masraf, Sabah Anwar Dawud& Salim, Ahmad Hatif. 2018. Effects of subsurface water retention technology on crop coefficient and crop evapotranspiration of eggplant. Journal of Engineering،Vol. 24, no. 8, pp.96-105.
https://search.emarefa.net/detail/BIM-839552
Modern Language Association (MLA)
al-Masraf, Sabah Anwar Dawud& Salim, Ahmad Hatif. Effects of subsurface water retention technology on crop coefficient and crop evapotranspiration of eggplant. Journal of Engineering Vol. 24, no. 8 (Aug. 2018), pp.96-105.
https://search.emarefa.net/detail/BIM-839552
American Medical Association (AMA)
al-Masraf, Sabah Anwar Dawud& Salim, Ahmad Hatif. Effects of subsurface water retention technology on crop coefficient and crop evapotranspiration of eggplant. Journal of Engineering. 2018. Vol. 24, no. 8, pp.96-105.
https://search.emarefa.net/detail/BIM-839552
Data Type
Journal Articles
Language
English
Notes
Includes appendices : p. 101-105
Record ID
BIM-839552