Academic Staff

                                        Dr. Azad Ahmed Tayib
Dr. Azad Ahmed Tayib Head of the department
Assist professor
Pome fruit and fruit Storage
    • PhD. Pome fruit and fruit Storage, Horticulture Department, Duhok University 2007
    • MSc. Plant physiology, Duhok University,1999

    • Effect of gibberellins and indol-3-butric acid on the infestation percentage of the spiny Boll worm Earias Insulana (Boisd) to okra fruit Abelmoschus esculentas L. var. "mosullia). JZS. part A Vol. 4 (1):2001
    • The effect of cytokinin  on the infestation percentage of the spiny   Bollworm Earias Insulana (Boisd) to okra fruit Abelmoschus esculentas L. var "mosullia and Betera. JZS. part A Vol. 5( 1):2002
    • Effect of pinching and data on vegetative growth and yield of two cultivars of Okra plant.JDU. Vol.9 (2):2006
    • Effect of Indol Butyric Acid Source of cutting and diameter on rooting of Myrtus communes L. JDU. 10 (2):2007
    • Response of Apple Trees Cv. Barwari to Foliar spray with Iron and Gibberellic Foliar spray 3: yields and its quantity parameters.JTU Vol.2 ( 8):2009
    • Response of Apple Trees Cv. Barwari To Foliar spray with Iron and Gibberellic Foliar spray: yields and its quality parameters. JZS. part A Vol. 5 (1)2009
    • Response of Apple trees cv. Galariana (Palt) to iron and zinc foliar spray. 2: Yield and some storage characteristics.JDU. vol.12 (1):2009
    • EFFECT OF MEDIA AND INDOLE BUTYRIC ACID (IBA) ON ROOTING SHOOT TIP CUTTING OF Myrtus communis L.JDU. 12 (2):2009
    • Effect of foliar spray of Iron and gibberellic acid on yield and fruit quality OF Apple fruits CV. Starking delicious. Vol.38.( 3):2010
    • RAPD Markers to Estimate Genetic Diversity Analysis of Number of Walnut (Juglans regia Groups in Duhok Region-Kurdistan-Iraq.JZK. vol. (15):2010
    • Sensory evaluation characteristics  of different walnut cultivars (Juglans regia) in Duhok. JDU. vol.13 (1):2010
    • Response of Pistachio (P. Vera) transplants to varying levels of water, media cultures and phosphorusconcentrations.1-Vegetative growth characteristics. JDU. vol.13 (1):2010
    • In vitro propagation of walnut (Juglans regia) by nodal explants. JAST. 2(5A)2012
    • Response of Pistachio (P. Vera) transplants to varying levels of water,   media cultures and phosphorusconcentrations.2-leaf nutrition. IJPAST. 2(6B)2012
    • Effect of foliar spray of Fe,GA3,Cultivars and their interactions on growth of olive (olea europaea L.)Transplant cvs. Khithery and Sorany. JAST,B. 3(5):2013.
    • Effect of Foliar Spray of Humic acid, Ascorbic acid, Cultivars and their Interactions on Growth of Olive (Olea European L.) Transplants cvs. Khithairy and Sorany. (IOSR-JAVS). Volume 7, Issue 4 Ver. II (Apr. 2014), PP 18-30
    • Effect of Foliar Spray of KNO3, Humic acid Cultivars and Their Interactions on Growth of Olive (Olea europaea L.) cvs. Khithary and I18 transplants. JZS .2(5A)2014.
    • Effect of different organic and chemical fertilization on vegetative growth and leaf nutrient of Almond transplant. (IOSR-JAVS). 
    • EFFECT OF CULTIVARS, COMPOST, HUMIC ACID AND THEIR INTERACTIONS ON YIELD AND FRUIT PHYSICAL CHARACTERISTICS OF SWEET CHERRY (Prunus avium L.).  JUD; Agri.and Vet.Sciences Vol.18,No.1; 2015
    • EFFECT OF CULTIVARS, COMPOST, HUMIC ACID AND THEIR INTERACTIONS ON LEAF HEAVY METAL ACCUMULATION OF SWEET CHERRY (Prunus avium L.).JUD; Agri.and Vet.Sciences Vol.18,No.1; 2015
    • Effect of Cultivars, Compost, Humic Acid and their Interactions on Leaf Nutritional States of Sweet Cherry (Prunus avium L.): JOUZ; Agri.and Vet.Sciences Vol.3(A), No.1; 2015
    • Effect of cultivar, Pro.Sol, Folicist and their interactions on some vegetative growth of Olive transplants (Olea europea L.) cvs. Sorany and picual(a) JZS; Agri.and Vet.Sciences Vol.17(A),No.4; 2015
    • Effect of cultivar, Pro.Sol, Folicist and their interactions on some vegetative growth of Olive transplants (Olea europea L.) cvs. Sorany and picual (b) ;JOUK; Agri.Sciences Vol.8,No.1; 2016
    • Effect of Foliar Spray of KNO3, Humic acid Cultivars and their interactions on Vegetative growth of Olive (Olea europaea L.) cvs. Khithary and I18 transplants JOUZ; Agri.and Vet.Sciences Vol.3(A),No.1; 2015
    • Influence of organic manure s and girdling dates on flowering and yield of  apple tree fruits after two years.  2ed SAC 2016.
    • Effect of GA3 and liquorices extract on quality and chemical characters of pear fruits cv. Le-cont during storage. 2ed SAC 2016.
    • Effect of Pro.Sol and Folicist on Leaf Nutrient Concentration of Olive Transplants (Olea europaea L.) cvs. Sorany and Picual. (JZS-A), Vol.(18), No.(4), (2016).

  • Pomology, Plant physiology, Plant nutrition, Ecophysiology

  • Pome fruit, Stone fruit, Nut fruit, Pomplogy, Tree Fruit pruning and training, Ever green tree fruit,

  • Supervisor of MSc. Student Project

    1- Effect of Foliar Spray of KNO3,Humic acid Cultivars and Their Interactions on Growth and leaf nutrients of Olive transplants.

    2-Effect of cultivars, compost and Humic acid spray and their interactions on vegetative growth, nutrients, yield and some fruits characteristics of Sweet Cheery (Prunus  avium) cvs. (Nefertity and Berlit).

    3-Effect of Girdling, Sheep manure, compost and their interactions on vegetative growth, fruit quality and quantity of cv. Xank apple tree fruits.

    Supervisor of Ph.D Student Project:

    1-Effects of Foliar Spray of Aminoplasmal, Nutrients and their interactions on vegetative growth, leaf nutrients, Yields Quantitative and Qualitative Traits in Pistachio tree (Pistachia vera L.)

  • Conference Proceedings

    First international conference of Agriculture of Duhok University, 2012

    First international conference of Agriculture of Sulaimani University, 2013

    Second international conference of Agriculture of Duhok University, 2016

    Additional Information:

    1-Chief of quality assurance committee on horticulture department.

    2- Third conference of Agriculture and water resource ministry.

    3- Chairman Committee for evolutions and improvement agriculture in Duhok government.

    4- Committee member of evolutions and exchange student subject.

    5- Committee member of research evolutions out of the faculty

    6- Chairman of scientific committee of horticulture department.

    7- Committee member of CDC

    8- Scientific committee member of Agriculture College.

  •   7504748559
      azad.ahmed@uod.ac

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