Mohammed Qader Khursheed

Mohammed Qader Khursheed
Salahaddin University - Erbil | SUH · College of Education

phD in plant Physiology

About

25
Publications
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Introduction
Skills and Expertise

Publications

Publications (25)
Conference Paper
Full-text available
The present study was carried out between 2014 and 2015in the Central Plant Nursery of Ainkawa, Erbil. It consisted of greenhouse experiment using hardwood stem cuttings of olive(Olea europea); Dgel cultivar growing at Ainkawa ornamental nursery. The experiment included the study of the effect of IBA at concentrations of (0, 2000, 3000, 4000 and 50...
Article
Full-text available
There is evidence that omega-3 fatty acids, i.e. eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), found in oil of fish, can help prevent and treat atherosclerosis by averting the development of plaque and blood clotting. This study was conducted to evaluate the effect of omega-3 fatty acids and rosuvastatin on lipid profile, liver functi...
Research
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The aim of this study is designed to determine how tolerant wheat genotypes to drought stress. Three drought tolerant Triticum aestivum L. genotypes; Rizgary, Sham-6 and Abu-Ghraib compared with three drought-susceptible; IPA95, Tammuz-2 and IPA99 under water deficit 20% WHC (Water Holding Capacity). ABA level, drought related parameters; shoot and...
Conference Paper
Full-text available
The present study was carried out between 2014 and 2015in the Central Plant Nursery of Ainkawa, Erbil. It consisted of greenhouse experiment using hardwood stem cuttings of olive(Olea europea); Dgel cultivar growing at Ainkawa ornamental nursery. The experiment included the study of the effect of IBA at concentrations of (0, 2000, 3000, 4000 and 50...
Article
Full-text available
An experiment was conducted to study the effects of three drought stress levels, mild (70%) and severe (30%) with a control of 100% soil field capacity on six bread wheat cultivars(Sabeer-beg, Aras, Panda, Adena, Rabeaa and Azady) grown in Kurdistan region and their interaction on morphological and growth parameters including; plant height, number...
Article
Full-text available
A greenhouse pot experiment was carried out during November 2013 to May 2014. Winter wheat grains (Triticum aestivum L.), cultivars Abu-Ghureb and Cham6 were used to investigate the effect of soaking seeds in 300ppm of benzyl adenine (BA) or daminozide solutions for 6 hours before sowing vegetative, yield components, leaf chlorophylls and some chem...
Article
Full-text available
Drought is one of the environmental factors affecting growth and yield of wheat in arid and semi-arid areas of the world, fifteen Triticum aestivum genotypes were evaluated for their genetic potential callus induction and plant regeneration under drought stress. The non-ionic water soluble polymer polyethylene glycol (PEG) of molecular weight 8000...
Article
Full-text available
An experiment was conducted to study the effects of three different nitrogen fertilizers (Ammonium sulfate AS), diammonium phosphate DAP and urea), two wheat species and their interaction on plant height, number of tillers, flag leaf area, shoot dry weight, leaf chlorophylls, number of spikes plant-1 , thousand seed weight, grain yield, nitrogen an...
Article
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ABSTRACT The effect of salinity (0, 4, 8 or 12 dSm-1) induced by NaCl in irrigated water was studied on the shoots of wheat cultivars. After 80 days from sowing, fresh and dry weight of shoot and shoot content of Ntot, P, K, Ca, Mg and Cu were significantly decreased as salinity level increased, whereas Na, Cl, Mn and Zn were increased in the shoot...
Article
Full-text available
This experiment was conducted in pots with a randomized complete design to study the effects of foliar application with Hoagland’s solution (0, 1/4, 1/2, 3/4 and full strength) on some morphological, physiological and yield characters of barley cv. Towetha. Both 1/4 and 1/2 strength treatments showed significant increase in all morphological (heigh...
Article
Full-text available
ABSTRACT A greenhouse pot experiment was carried out during October 26, 2009 to May 15, 2010. Winter wheat grains (Triticum aestivum L.) cv.Rizgary was used to investigate the role of spraying the plant with 200ppm ascorbic acid (AsA) on vegetative, biomass and some chemical and biochemical constituents of leaves under drought condition. The water...
Article
Full-text available
Effect of spray application with salicylic acid (200ppm) on shoot and root biomass, some ionic and biochemical constituents on shoots of wheat (Triticum aestivum L. var. Cham 6) plants exposed to salinity stress induced by (2%, 3% and 4%) NaCl solutions in the irrigated water were studied. Salicylic acid led to significant increases in shoot and ro...
Article
Full-text available
This study was carried out in the glasshouse to investigate the effect of 200ppm ascorbic acid (AsA) as foliar application on some chemical and biochemical components of wheat irrigated by salting water with different levels of NaCl solutions (0, 50, 100 and 200mM) for (90) days. Salt stress caused reduction in chemical and biochemical constituents...
Article
Full-text available
Abstract: This study was carried out in the greenhouse of Biology department in College of Education/ Scientific departments - University of Salahaddin – Erbil, using spring wheat grains (Triticum aestivum L. var. Cham 6) in which research were achieved about the effect of spraying salicylic acid at five different concentration (0, 50, 100, 200, 40...
Article
Full-text available
This study was conducted during 2009/2010. The influence of of mepiquate chloride (MC) on vegetative growth, some biochemical constituents of leaves and yield components of wheat (Triticum aestivum L., cv. Cham 3) under conditions of water stress supply at tillering, or heading stage were studied. Water stress was applied by missing two irrigation...
Article
Full-text available
This study was carried out to examine the effect of salicylic acid on growth of winter wheat plants (Triticum aestivum L. var. Cham 6) under water stress conditions. The experiment consisted of pre-treated grains with salicylic acid solution with concentration of (100ppm) via soaking for three hours and spray of the seedlings with salicylic acid at...
Article
Full-text available
This study was carried out in the greenhouse to investigate the response of wheat (Triticum aestivum L.) cv.Rizgary plants to foliar application with ascorbic acid (AsA) at concentrations (0, 50, 100 and 200ppm) on vegetative, yield components and some chemical characteristics of leaves and grains under normal conditions. The experiments were set i...
Article
Full-text available
This study was carried out during winter season of 2006 / 2007. The effects of foliar application of zinc at concentrations (0, 1, 2, 4, 8 and 16ppm) were examined on growth, yield components and some chemical constituents of faba bean plants, Sham local Cv. A completely randomized design with five replications of each treatment was applied. A 16.4...
Article
Full-text available
This study was carried out during 2003 to examine the effect of different auxins and application methods of auxins on rooting ability of olive semi-hardwood cuttings. The results showed that cuttings treated with different auxins by quick dip method gave the highest rooting percentage (88.33%) with 5000ppm IBA. NAA, 2, 4, 5-T, 2, 4-D and IAA came n...
Article
Full-text available
This study was carried out during 2006, aimed to evaluate the effect of some auxins and auxins like substance (IBA, NAA, IAA, 2, 4-D and 2, 4, 5-T) and type of cutting on rooting ability of orange cuttings. The results showed that all the different growth substances exhibited root promoting effects. The overall rooting response was higher in the tr...
Article
Full-text available
Abstract The effect of both plant growth retardant, Cycocel (CCC) and Maliec hyrazide (MH) at concentrations of 0, 500, 1000, 2000 and 4000ppm were examined on rooting ability and shoot growth of hard- to- root olive cuttings CV. Ashrasi during 15th April to 15th July 2005. The basal ends of semi-hardwood cuttings were dipped in the growth retardan...
Article
Full-text available
Abstract Seeds of wheat (Triticum aestivum L. cvs. Maxi – Pak, Saberbeg, Abo-Qarib, Aksad-65 and Sham-3) were grown in a greenhouse. After 4 weeks from germination, seedlings were exposed to NaCl solutions (0,100,200 or 400 mM) as water irrigating until maturity. The purpose of study was to determine whether previously demonstrated genotypes differ...
Article
Full-text available
ABSTRACT This study was carried out during 2002-2003. The effect of IBA on rooting ability was examined in addition, the biochemical changes occurring in cutting bases during root formation were also examined to find out their relations to rooting ability. HPLC was used to determine the endogenous IAA, CK, GA and ABA. Carbohydrates, phenolics were...
Article
Full-text available
Abstract This study was carried out during 2002-2003. The effects of Zn and B alone and their combination, Cu and Mo, spray application of N, P or K alone and their combination with or without IBA were examined on rooting ability of olive cuttings. The results showed that soil application of Zn, B or combination of both to olive cuttings was no eff...

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Projects (7)
Project
In the present study, diversible factors related to rooting ability were examined including IBA, other different auxins, application methods of auxins, several rooting media and their mixtures, soil applicated and concentrated dip method application of Zn, B and their combination, dilute dip method solution application of Cu and Mo, spray application of N, P, K alone and their combination with or without IBA, crude plant extracts, position and parts of original materials. In addition the biochemical changes occurring in cutting bases during root initiation, emergence and development of roots for the main treatments were also followed to draw the relation of such biochemical changes to rooting ability. Some anatomical studies were also carried out and their relations to rooting capacity were reported. Furthermore, the study aims to look for new applications to increase the rooting of Ashrasi cultivar and to improve the root sysem development.