Sherzad Omar Hamad

Sherzad Omar Hamad
Salahaddin University - Erbil | SUH · College of Agricultural Engineering Sciences/ Department of Forestry

PhD. Lecturer

About

6
Publications
19,355
Reads
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9
Citations
Citations since 2016
4 Research Items
9 Citations
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2016201720182019202020212022012345

Publications

Publications (6)
Article
Full-text available
Leucaena leucocephala (Lam) de wit is an evergreen shrub or tree with a fairly open, rounded crown; it can grow from 5-20 meters tall. The tree species used for several agricultural purposes in the Mediterranean region. The seeds of this species exhibit dormancy due to presence hard seed coat, causing delayed germination. The aim of this study was...
Article
Full-text available
Nutrient application and light intensity are two important abiotic factors that affect the plant growth and development. This study was carried out to determine the effect of different NPK fertilizer amount, viz. 0, 1, 2, 3 and 4 g.pot-1 , light regimes, viz. 50% full sunlight (inside the lath house) and 100% full sunlight (the open area) and their...
Article
Full-text available
Neobalanocarpus heimii, a well-known heavy hardwood timber species, is categorised as Vulnerable in Peninsular Malaysia due to the extreme demand for its timber and poor regeneration of the species. Moreover, limited research on shading and its effect on biomass allocation, biomass ratio and leaf morphology pose great challenge for N. heimii restor...
Article
Full-text available
Relative light intensity (RLI) is one of the most significant factors that affect plant growth by controlling physiological traits of plants in terms of photosynthesis, respiration, stomatal conductance, and chlorophyll synthesis, among others. An experiment was conducted in the shade house and open area to determine the effect of three light inten...
Article
Full-text available
This study was conducted in the field of Grdarasha that belongs to college of Agriculture – Salahaddin University – Erbil during 30/10/2008 to 30/5/2009.The Plastic house was chosen for seed sowing and producing the seedling Acacia farnesiana, Gleditsia triacanthos and Robinia pseudoacacia. Some treatments were done for the seeds before sowing and...

Questions

Question (1)
Question
I want to investigate the differentiation between leaves of the same species that grow under different light intensities.

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