Computation of Climatic Water Balance of AL-Sulaymania Meteorological Station for the Period 1980-2016, Kurdistan Region, Northeast of Iraq
Computation of Climatic Water Balance of AL-Sulaymania Meteorological Station for the Period 1980-2016, Kurdistan Region, Northeast of Iraq

Muayad M. Ismail; Faaeza A. Abd-Ulkareem; Tariq Abed Hussain

Volume 39, Issue 12 , December 2021, , Page 1952-1959

https://doi.org/10.30684/etj.v39i12.1553

Abstract
  AL-Sulaymania city is located in the northeast of Iraq at an altitude of 845 m from the sea levelbetween longitudes (44 30 00 – 46 20 00) east and latitudes (34 33 00- 36 30 00) ...  Read More ...
Estimation of Water Balance for the Central Basin of Erbil Plain (North of Iraq)
Estimation of Water Balance for the Central Basin of Erbil Plain (North of Iraq)

Qusai Y. Al-Kubaisi; Tariq A. Hussain; Muayad M. Ismail; Faaeza A. Abd-Ulkareem

Volume 37, 1C , April 2019, , Page 22-28

https://doi.org/10.30684/etj.37.1C.5

Abstract
  Erbil city located, in the northern part of Iraq, within the central basin of Erbil plain which covers an area about 1400 Km2 where Erbil city area measures about 70 Km2, is located ...  Read More ...
Predicting the Crop Coefficient Values for Maize in Iraq
Predicting the Crop Coefficient Values for Maize in Iraq

Sabah Anwer Dawood Almaraf; Ehab Fahkre Hikmat

Volume 34, 2A , February 2016, , Page 284-294

https://doi.org/10.30684/etj.34.2A.8

Abstract
  The objectives of the study are to predict the crop coefficient for Maize using watermarks gypsum blocks and atmometer apparatus during the growing stages, 2013, compare the estimating ...  Read More ...
Assessment of Evapotranspiration Estimation Models for Irrigation Projects in Karbala, Iraq
Assessment of Evapotranspiration Estimation Models for Irrigation Projects in Karbala, Iraq

Karim K. AlJumaili; Mahmoud S. Al-Khafaji; Aysar T. Al-Awadi

Volume 32, Issue 5 , June 2014, , Page 1149-1157

https://doi.org/10.30684/etj.32.5A.6

Abstract
  The variation in climatic conditions of the regions complicates the process of estimating evapotranspiration using one equation or one way because it needs so much data. The adoption ...  Read More ...