jenan othman(1) , Riad Zidan(1) and Tharaa ali (1)*
(1). Department of Horticulture, Faculty of Agriculture, Tishreen University, Lattakia, Syria.
(*Corresponding author: Tharaa Ali, E-Mail: whitecat1991aa@gmail.com ).
Received: 18/12/2023 Accepted:19/02/2024
Abstract:
The research was conducted in Tishreen university during the period of 2021/2022 and 2022/2023, to determine the effect of Nano fertilizers Casper fix and Dima complex on growth and productivity of Broad Bean Vicia faba L Bareh cultivar. The study included three treatments (T1 control without spraying, T2 spraying with Casper fix 1ml/l, T3 spraying with Dima complex ml/l), The completely randomized design was used with three replications. The results showed that Tretment 2 spraying with Casper fix gave the superior results with significant difference in the most of vegetative indicators: leaf surface area and indicator,efficieny of photosynthesis, and percentage of fruit set. In addition of , both of T2 spraying with Casper fix and T3 spraying with Dima complex gave the superior results with significant difference in the total yield (3.067, 3.217)kg/m2 respectively, compared to the control(2.147)kg/m2 There isn’t any significant difference between the treatments in the content of dry meter, carbohydrate and protein. Whereas, Casper fix the compound the highest value for S.S.T (7.833%), and the least nitrate in pods (73 ml/kg).
Keywords: Broad bean, Nano fertilizer, Percentage of fruit set, Total yield.
Full paper in Arabic: PDF