IMPACT OF FOLIAR NUTRIENTS SPRAY AND PLANT GROWTH REGULATORS ON GROWTH, PRODUCTION, AND GRAIN QUALITY OF RICE
Gharieb, A., A.S, G., I. M, .., Hasnaa, G. (2025). IMPACT OF FOLIAR NUTRIENTS SPRAY AND PLANT GROWTH REGULATORS ON GROWTH, PRODUCTION, AND GRAIN QUALITY OF RICE. EKB Journal Management System, 10(1), 1-10. doi: 10.21608/mjppf.2025.346659.1063
Abdelfatah Sobhy Gharieb; Gharieb, A.S; .; Hashem, I. M; Ghazy, Hasnaa. "IMPACT OF FOLIAR NUTRIENTS SPRAY AND PLANT GROWTH REGULATORS ON GROWTH, PRODUCTION, AND GRAIN QUALITY OF RICE". EKB Journal Management System, 10, 1, 2025, 1-10. doi: 10.21608/mjppf.2025.346659.1063
Gharieb, A., A.S, G., I. M, .., Hasnaa, G. (2025). 'IMPACT OF FOLIAR NUTRIENTS SPRAY AND PLANT GROWTH REGULATORS ON GROWTH, PRODUCTION, AND GRAIN QUALITY OF RICE', EKB Journal Management System, 10(1), pp. 1-10. doi: 10.21608/mjppf.2025.346659.1063
Gharieb, A., A.S, G., I. M, .., Hasnaa, G. IMPACT OF FOLIAR NUTRIENTS SPRAY AND PLANT GROWTH REGULATORS ON GROWTH, PRODUCTION, AND GRAIN QUALITY OF RICE. EKB Journal Management System, 2025; 10(1): 1-10. doi: 10.21608/mjppf.2025.346659.1063

IMPACT OF FOLIAR NUTRIENTS SPRAY AND PLANT GROWTH REGULATORS ON GROWTH, PRODUCTION, AND GRAIN QUALITY OF RICE

Menoufia Journal of Plant Production
Article 10, Volume 10, Issue 1, January 2025, Page 1-10  XML PDF (551.9 K)
Document Type: original papers
DOI: 10.21608/mjppf.2025.346659.1063
View on SCiNiTO View on SCiNiTO
Authors
Abdelfatah Sobhy Gharieb email 1; Gharieb, A.S2; .; Hashem, I. M2; Ghazy, Hasnaa2
1Rice Research and Training Center, Field Crops Research Institute, Agricultural Research Center, Kafr El-Sheikh, Egypt.
2Rice Research and Training Center, Field Crops Research Institute, Agricultural Research Center, 33717, Kafr El-Sheikh, Egypt.
Abstract
A field experiment was conducted at the Experimental Farm of Sakha Agriculture Research Station, Kafr El-Sheikh, Egypt, during the 2022 and 2023 rice growing seasons, to determine the influence of foliar application of different nutrients and plant growth regulators at various growth ages on growth, yield and grain quality of Egyptian rice cultivar Giza179. The experiment was arranged in a Randomized Complete Block Design with four replications. The studied treatments consisted of a foliar spray of: control (distilled water spray), Potassium K2O 28% (w/v) in the form of potassium phosphite at rates (2 ml/l L water), zinc 22% Zn SO4 (w/v) in the form zinc sulfate (2 ml/ 1L water), calcium CaO 26% (w/v) in the form calcium oxide ( 2 ml/ 1 L water), cytokinin with a concentration (30 ppm), and cycocel with a concentration (400 ppm). Foliar application treatments were applied 20, 40, and 60 days after transplanting (DAT). Data showed that foliar applications of nutrients and plant growth regulators could significantly influence rice growth and yield components of Giza 179 cv. Potassium treatment seem to be more effective in improving overall plant performance. The consistent improvement across most treatments from 2022 to 2023 seasons might indicate favorable environmental conditions in the second season of the study.
Keywords
: Potassium; zinc; calcium; cytokinin; cycocel
Supplementary Files
Statistics
Article View: 124
PDF Download: 221