Impact Factor (2025): 6.9
DOI Prefix: 10.47001/IRJIET
The research was carried out in the 2018 agricultural season with the aim
of studying the effect of boron foliar spray on reducing cracking of the French
pomegranate variety. The experiment was conducted according to a completely
randomized design (CRD). We had three treatments for boron concentrations (0,
100, 200 ppm) and four treatments for the number of spraying times (0, 1, 2,
and 3). The results showed the superiority of all spraying treatments with
boron over the control treatment in most of the studied traits. The increase in
the spraying concentration also achieved a significant reduction in the
percentage of fruit cracking, which amounted to 21.63% and 18.50% in the
treatment of concentration of 100 and 200 ppm, respectively. The increase in
the number of spraying with boron led to a decrease in the percentage of fruit
cracking, which amounted to 26.83%, 19.89%, and 16.28% for 1, 2, and 3 spraying
times respectively. While the percentage of fruit cracking in the control was
73.96%.
Country : Syria
IRJIET, Volume 5, Issue 3, March 2021 pp. 11-18