Staff Portal
Khdyar Yeas Khdyer (Lecturer)

PhD in Soil Chemistry
lecturer
Chemistry - Science
khdyaralkubysy@uoanbar.edu.iq

Biography

 

Name: khdyar Yaes Khdyer Al-Kubissi
Date of Birth: June 27, 1990
Marital Status: Married
General Specialization: Agricultural Sciences
Specific Specialization: Soil Chemistry
Current Academic Title: Lecturer (PhD)
Date of Promotion: 2023
Current Position: Faculty Member
Work Address: University of Anbar – College of Science – Department of Chemistry
Mobile Phone: +964 781 056 4590
Email: khdyaralkubysy@uoanbar.edu.iq

 

Publication

 

Researches Published or acceptance

Download link

Year

Journal

Feature

Title of Research

link

2019

Anbar Journal of Agricultural Sciences

Published research

Effect of irrigation with different salinity water and potash fertilizers in the potassium release kinetics of the soil

 link

2019

Anbar Journal of Agricultural Sciences

Published research

Effect of Humic Acid & Potassium Fertilizer in the Salt Resistance of Pepper Cpsicum annuum L

 link

2016

Iraqi Journal of Agricultural Sciences

Published research

Effect of a partial acidification of rock phosphate in the growth and yield of corn in calcareous soils compared with some traditional phosphate fertilizers

   link

2024

Asian Journal of Water,Environment and Pollution, Vol. 21, No. 3 (2024)

Published research

Combined Effect of Potassium Fertilizer, Saline Irrigation Water and  Humic Acids On Soil Acidity and Yield Components of Pepper (Capsicum annuum L)

 link

2025

Membrane Technology

Volume 2025, Issue 1

 

Published research

Mathematical Modeling in Agricultural Sciences: Strategies for Reducing Water Consumption in Irrigation

  link

 

 

2025

Anbar J. Agric. Sci., Vol. (23) No. (1), 2025.

Published research

EFFECT OF SPRAYING ORGANIC AND BIOLOGICAL EXTRACTS ON SOME VEGETATIVE GROWTH CHARACTERISTICS AND YIELD OF TWO CUCUMBER VARIETIES

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lectures


No. Subjects Lectures Stage File Video
1 Physical Chemistry Hydrolysis of ethyl acetate with equal concentrations of base Third
2 Physical Chemistry Determination of the rate constant of the ethyl acetate reaction with varying base concentrations Third
3 Physical Chemistry Analytical method for hydrogen peroxide Third
4 Physical Chemistry Measurement of the rate constant of the reaction between potassium permanganate and potassium iodide Third
5 Physical Chemistry Determination of the reaction order between bromide and bromate ions in an acidic solution Third
6 Physical Chemistry Titration of an acidic mixture using conductometric measurement Third
7 Physical Chemistry Study of the autocatalytic reaction between potassium permanganate and oxalic acid Third
8 Physical Chemistry pH titration curve Third
9 Physical Chemistry Titration by measuring potential difference (verification of the Nernst equation) Third
10 Physical Chemistry Determination of thermodynamic constants of the Daniel cell Third

Academic certificates

 

 

 Qualification

Grade

Date Obtained

State 

University 

Degree

82.53

2019

Iraq

Anbar

Doctorate

82.50

2015

Iraq

Anbar

Master

83.56

2012

Iraq

Anbar

Bachelor

 

 

 

 

 

 

  1. Thesis Address Ph.D: Effect of the interaction between the humic acid and potassium incubation and spraying the pepper seedlings using different concentrations of salinity water to improve the tolerance of the plant to salinity.
  2.  Thesis Address Mst: The Evaluation of partially acidulated Rock phosphate on Fertilizing maize in a calcareous soil .

 

 

 

Supervision

 

 

Supervision of Fourth?Year Students Graduation Projects

Field of Specialization and Supervision Year

Project Title

Students' names

Physical Chemistry  2023-2024

Study of the biological and chemical activity of humic acids

Ahmad Mundhir Raheel,

Mustafa Qais Kurdi,

Hind Yusuf Ahmad

Physical Chemistry  2023-2024

Removal of heavy elements from crude oil using adsorption by humic acid

Alaa Nafi‘ Aliwi Nasser

 Saif adeDin Uthman Muhysen

 Muhammad Judt Muhammad Ni‘mah,

Asied Athir Farid Saleh

 

 

 

 

 

Other

 

Scientific Conferences and Seminars Participated In

No. Title Year Venue Type of Participation (Paper / Poster / Attendance)
1 Environmental Sciences 2023 College of Science and Applied Knowledge, Hit Researcher
2 Application of Green Chemistry in the Resource Reuse System to Achieve Sustainable Development Goals 2024 College of Science Lecturer
3 University Student Behaviors 2024 College of Science Lecturer

 

 

Other Scientific Activities

Inside the College Outside the College
Student Festival (College of Science) Tree-Planting and Awareness Campaigns (College of Dentistry)
Preparatory Committee – Women's Day Festival  
Student Activity in Support of the Palestinian Cause  
Tree-Planting Campaign – University of Anbar School Gardens  
Scientific Field Visit to the Central Library – University of Anbar  

 

Administrative Positions Held

No. Position Workplace Period
1 Documents and Certifications Unit College of Science 2021–2022
2 Quality Assurance Liaison Member Department of Chemistry 2022–2023
3 Educational Guidance and Psychological Counseling Department of Chemistry 2023
4 Postgraduate Studies Unit College of Science 2022
5
 
Examination Committee Member Department of Chemistry 2024