Moeen Najm Al-Abdullah(1), Lubna Al-Bashi(2) * and Anoar alsed (1)
(1). Soil and Land Reclamation Department, Faculty of Agriculture, Al-Furrat University, Dier Azure, Syria.
(2). Natural Resources Administration, GCSAR, Damascus, Syria.
(* Corresponding: Lubna Al-Bashi, E-mail lubnabashshe@gmail.com)
Received; 27/11/2020 Accepted: 7/04/2021
Abstract:
The experiment was carried out at the Salou Research Station of the Agricultural Scientific Research Center in Deir Ezzor to study the effect of foliar spray with solutions of increasing concentrations of boron (30,25,20,15,10,5,0) PPM on the growth and productivity of peas. The experiment was planted on 12/12/2020. /. Use the borax solution in the first spraying process in the young phase (6) leaves, at a rate of 10 ml per plant, and the rest of the solution (90 ml) was sprayed before flowering. The experiment was designed in a way to complete the random random sectors (RCBD) with three replicates per transaction. The results showed that the treatment of B5 exceeded the rest of the treatments in terms of the studied indicators (number of pods, century length, number of pills per century, weight of 100 tablets). When treatment B6, the studied indicators began to decline gradually to reach the lowest value at B7.
Key words: Foliar spray, borax, boron, pea
Full paper in Arabic: pdf