Effect Of Traditional And Nano Calcium Fertilizer And Nitrogen On Cucumber Plant Growth

Abstract

The experiment was carried out in one of the unheated greenhouses in the sub-district of Al-Haidariya, which belongs to the governorate of Najaf Al-Ashraf in Iraq, during the fall season of 2019. To study the impact of the spraying of Nano-calcium fertilizer and traditional nitrogen on the growth of two varieties of cucumber plants, a practical experiment was carried out using the design of the Randomized Complete Block Design (RCBD). The experiment was carried out through two factors which are the foliar fertilization and the item class (which are Yekta V1 and Maymon V2 varieties). The average treatments were compared according to the Duncan test and at a probability level of 0.05. Each process was repeated three times and they showed the following results-: Plants of the variety V1 are superior in all green growth indicators and the characteristics of the plant. The results indicate that the combination (2 g urea+ 1.5 ml-1 Nano calcium) is superior in all of the green growth indicators and the characteristics of the crop. The overlap between (2 g urea + 1.5 ml-1 Nano-calcium) and (V1) had a significant impact on all of the green growth indicators.