El-boray, M., Mostafa, M., Abd El-wahab, A., Elattar, A. (2012). EFFECT OF FULVIC ACID, SOME MICRO-ELEMENTS AND MICRO-ORGANISMS ON YIELD AND ITS COMPONENTS, CONTENT FRUITS OF MACRO- AND MICRO- ELEMENTS CONTENT OF ZAGHLOUL DATE PALM.. Journal of Plant Production, 3(8), 2277-2285. doi: 10.21608/jpp.2012.84971
M. S. S. El-boray; M. F . M. Mostafa; A. F. Abd El-wahab; A. N. A. Elattar. "EFFECT OF FULVIC ACID, SOME MICRO-ELEMENTS AND MICRO-ORGANISMS ON YIELD AND ITS COMPONENTS, CONTENT FRUITS OF MACRO- AND MICRO- ELEMENTS CONTENT OF ZAGHLOUL DATE PALM.". Journal of Plant Production, 3, 8, 2012, 2277-2285. doi: 10.21608/jpp.2012.84971
El-boray, M., Mostafa, M., Abd El-wahab, A., Elattar, A. (2012). 'EFFECT OF FULVIC ACID, SOME MICRO-ELEMENTS AND MICRO-ORGANISMS ON YIELD AND ITS COMPONENTS, CONTENT FRUITS OF MACRO- AND MICRO- ELEMENTS CONTENT OF ZAGHLOUL DATE PALM.', Journal of Plant Production, 3(8), pp. 2277-2285. doi: 10.21608/jpp.2012.84971
El-boray, M., Mostafa, M., Abd El-wahab, A., Elattar, A. EFFECT OF FULVIC ACID, SOME MICRO-ELEMENTS AND MICRO-ORGANISMS ON YIELD AND ITS COMPONENTS, CONTENT FRUITS OF MACRO- AND MICRO- ELEMENTS CONTENT OF ZAGHLOUL DATE PALM.. Journal of Plant Production, 2012; 3(8): 2277-2285. doi: 10.21608/jpp.2012.84971
EFFECT OF FULVIC ACID, SOME MICRO-ELEMENTS AND MICRO-ORGANISMS ON YIELD AND ITS COMPONENTS, CONTENT FRUITS OF MACRO- AND MICRO- ELEMENTS CONTENT OF ZAGHLOUL DATE PALM.
1Pomology Department, Faculty of agriculture, Mansoura University
2Water, Soil and Environment Rsearch Institute, Cario
Abstract
The present work was carried out in newly reclaimed land at the Experimental Station of the Faculty of Agriculture (Kalabshow and Zayan), MansouraUniversity, Dakahlia Governorate, Egypt. to study the effect of fulvic acid, some micro elements and microorganismson yield and its components, fruits content of macro- and micro- element of Zaghloul date palm.
The obtained results indicated that fulvic acid applied at 83.33 ml / palm tree + microorganisms at 83.33 ml / palm conjugation with micro elements at (3.12 gm from FeSo4.7H2o+1.56 gm from ZnSo4.7H2o+ 1.56 gm from MnSo4.H2o) as soil application / palm (T7) gave significant increase yield/ palm ( 174.16 and 169.33 kg), fruit weight (33.29 and 32.45 gm) and flesh weight (30.927 and 30.070 gm ), whereas the yield of T1 control (96.16 and 92.23 kg/palm), fruit weight (20.34 and 19.63 gm) and flesh weight (18.47 and 17.95 gm) in both seasons of the study, respectively. All treatments of organic compounds extracts and microelements gave significant increase in the values of NPK and Fe, Znand Mn in Date palm fruits as compared to control treatment in both seasons of the study .