Effect of magnetically treated water and foliar nano-fertilizer on growth and yield in pepper (Capsicum annuum L)

This study was carried out on one of the nurseries affiliated to center Najaf governorate during growing season 2021-2022 corresponding 25/11/2021 determination effect magnetic treated water with intensity (0, 750, 1500) gauss and Super Micro Nano-fertilizer three levels, first level (0 g.L-1), second (1 g.L-1) third (2 g.L-1). On growth yield pepper (Capsicum annuum L). The results show that plants irrigated 750 outperformed in vegetative indicators (plant height, leaf area, root length, fresh weight dry weight), Floral characteristics (number flowers fruit weight) other treatment. While use superiority levels such as plant total area number flowers. interaction between magnetization Nano fertilizer showed a significant presence by recording (48 cm 1219.91cm2, 37.33 g) respectively.