Effect of magnesium application on phosphorus use efficiency (PUE) of some phosphate fertilizers and on magnesium and phosphorus uptake by maize (Zea May L.)
Other Title(s)
تأثير إضافة المغنيسيوم في كفاءة استعمال الفسفور في بعض الأسمدة الفوسفاتية و في امتصاص المغنيسيوم و الفسفور في الذرة الصفراء (Zea May L.)
Joint Authors
al-Marsumi, Adi Isam Abd al-Hamid
Jar Allah, Abbas Khudayr Abbas
Source
The Iraqi Journal of Agricultural Science
Issue
Vol. 50, Issue 5 (31 Oct. 2019), pp.1302-1312, 11 p.
Publisher
University of Baghdad College of Agriculture
Publication Date
2019-10-31
Country of Publication
Iraq
No. of Pages
11
Main Subjects
Topics
Abstract EN
A field experiment was conducted to evaluate effect of magnesium application on efficiency of some phosphate fertilizers and phosphorus and magnesium uptake of maize.
Three types of phosphate fertilizers (Triple super phosphate TSP, Di ammonium phosphate DAP and Urea phosphate UP) and five levels of magnesium (0, 25, 50, 75 and 100 kg Mg ha-1) as MgSO4.H2O were used in the study of.
Randomized complete block design (RCBD) with three replicates were used.
The results showed that the UP fertilizer was the most efficient in increasing P uptake, PUE and obtaining the highest response of maize compared with DAP and TSP.
PUE, and they were 75.33, 64.23 and 56.96% for UP, DAP and TSP respectively.
The results showed also that all of the plant parameters significantly increased as the level of Mg increased from 0 to 100 kg Mg ha-1.
The level of 75 kg Mg ha-1 gave the highest values of P uptake in straw part, grains and total uptake and they were 97.87, 43.62 and 140.63 kg ha-1, while the level 100 kg Mg ha-1 gave the highest values for Mg uptake which were 71.57, 14.01 and 85.58 kg ha-1respectively.
The results showed significant positive correlations of quadratic equation between magnesium level and all of studied parameters.
American Psychological Association (APA)
al-Marsumi, Adi Isam Abd al-Hamid& Jar Allah, Abbas Khudayr Abbas. 2019. Effect of magnesium application on phosphorus use efficiency (PUE) of some phosphate fertilizers and on magnesium and phosphorus uptake by maize (Zea May L.). The Iraqi Journal of Agricultural Science،Vol. 50, no. 5, pp.1302-1312.
https://search.emarefa.net/detail/BIM-909766
Modern Language Association (MLA)
al-Marsumi, Adi Isam Abd al-Hamid& Jar Allah, Abbas Khudayr Abbas. Effect of magnesium application on phosphorus use efficiency (PUE) of some phosphate fertilizers and on magnesium and phosphorus uptake by maize (Zea May L.). The Iraqi Journal of Agricultural Science Vol. 50, no. 5 (2019), pp.1302-1312.
https://search.emarefa.net/detail/BIM-909766
American Medical Association (AMA)
al-Marsumi, Adi Isam Abd al-Hamid& Jar Allah, Abbas Khudayr Abbas. Effect of magnesium application on phosphorus use efficiency (PUE) of some phosphate fertilizers and on magnesium and phosphorus uptake by maize (Zea May L.). The Iraqi Journal of Agricultural Science. 2019. Vol. 50, no. 5, pp.1302-1312.
https://search.emarefa.net/detail/BIM-909766
Data Type
Journal Articles
Language
English
Notes
Record ID
BIM-909766