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EFFECT OF SPRAYING ORGANIC FERTILIZER (VIGAMINO) AND LICORICE EXTRACT ON THE VEGETATIVE AND CHEMICAL TRAITS FOR APRICOT SEEDLINGS (PRUNS ARMENIACA L.)

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Abbas Hadi Hashim Al-Shareefi, Huda Mahdi Salim AL-khafaji* and Akram Abd Alkadem hadi

Abstract
The experiment was conducted in the lath house of the Technical College / Musayyib during 2015 on the apricot seedlings and included two factors: - The first is the effect of adding four levels of organic fertilizer Vigamino )0 ,10,20,30 ml / seedlings) in three batches, while the second factor is Spray the seedlings with liquorice extract in concentrations (0,2,4,6) g /L and in three batches, and the interaction between them in the traits of vegetative growth and dry weight of the vegetative group and the leaf content of chlorophyll, N, P and K for the seedlings, a factorial experiment was conducted according to a completely randomized design (CRD). With three replicates and three seedlings for the experimental unit, and the averages were compared according to the test of Least Significant Difference (LSD) under the 0.05 probability level, The results showed that treatment with Fijamino was more than 30 ml. L-1, in terms of plant length, branch length, leaf area of seedlings, root length, chlorophyll amount, nitrogen and potassium levels, the average amounted to (87.45 cm, 18.61 cm, 57.45 cm, 14.10 mg. Chlorophyll, 1.63% nitrogen, 1.30% potassium) While the treatment of spraying excelled the concentration of 20 mg. Liters in the description of the average leaf area of the seedlings and the average weight of dry and phosphorus and gave 1282.3 cm² and 29.18% and 0.54% each, respectively, as the treatment of seedlings with liquorice extract 6 g. Liters and interaction between the factors were in it Significantly effect on all studied traits.