In the growth and increase of production in the nursery Directorate of the cultivation of Kirkuk using the whole random sectors and three replicates. The study reached several results, including the difference in response to the Italian and Turkish varieties in addition and spraying, and the superiority of the Italian class in most The studied traits when adding organic manure to the soil and spraying with marine extracts. The effect of the interference coefficients was significant in most studied traits.
Master Thesis at the Faculty of Agriculture discusses the effect of the addition of humic soil and spray with marine extract in the growth and productivity of the plant
A master thesis in the Faculty of Agriculture at the University of Kirkuk discussed the effect of the addition of humic soil and spray with the sea extract ALGA600 in vegetative growth and quantitative production in two varieties of the plant of the rest.