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Effect of salicylic acid foliar spray and NPK fertilization on wheat productivity
Other Title(s)
تأثير الرش الورقي بحامض الساليسيليك و التسميد بالنيتروجين و الفسفور و البوتاسيوم على إنتاجية محصول القمح
Joint Authors
Shalabi, al-Said Mahmud
Ali, al-Sadi Abd al-Hamid
Abd al-Latif, Isam al-Din Abd al-Hadi
Hamad Allah, Asma Ali
Source
Assuit Journal of Agricultural Sciences
Issue
Vol. 48, Issue 5 (31 Oct. 2017), pp.21-33, 13 p.
Publisher
Assiut University Faculty of Agriculture
Publication Date
2017-10-31
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Abstract EN
A field experiment was carried out at the Experimental Farm, Agriculture Faculty, South Valley University at Qena Governorate, Egypt, during 2013/2014 and 2014/2015 seasons to study the effect of salicylic acid and NPK fertilization on wheat productivity.
The experiment was laid out in a randomized complete block design (RCBD) using strip plot arrangement with three replications.
The first variable was salicylic acid concentrations which occupied horizontally.
While the second one was NPK rates which allocated vertically.
The obtained results showed that all studied traits in both seasons were affected significantly by salicylic acid concentrations in favour of 150 ppm concentration as well as by NPK fertilization rates in favour of high rate(125, 45 and 48 kg fed-1 of N, P and K, respectively).
Furthermore, wheat plants sprayed by high salicylic acid concentration and subjected to high NPK fertilization rate produced the highest mean values of grain yield (2600 and 2520 kg fed-1 in the first and second seasons, respectively).
While, wheat plants sprayed by high salicylic acid concentration and subjected to low NPK fertilization rate gave the maximum mean values of use efficiency for nitrogen, phosphorus and potassium in both seasons.
American Psychological Association (APA)
Shalabi, al-Said Mahmud& Ali, al-Sadi Abd al-Hamid& Abd al-Latif, Isam al-Din Abd al-Hadi& Hamad Allah, Asma Ali. 2017. Effect of salicylic acid foliar spray and NPK fertilization on wheat productivity. Assuit Journal of Agricultural Sciences،Vol. 48, no. 5, pp.21-33.
https://search.emarefa.net/detail/BIM-878904
Modern Language Association (MLA)
Shalabi, al-Said Mahmud…[et al.]. Effect of salicylic acid foliar spray and NPK fertilization on wheat productivity. Assuit Journal of Agricultural Sciences Vol. 48, no. 5 (2017), pp.21-33.
https://search.emarefa.net/detail/BIM-878904
American Medical Association (AMA)
Shalabi, al-Said Mahmud& Ali, al-Sadi Abd al-Hamid& Abd al-Latif, Isam al-Din Abd al-Hadi& Hamad Allah, Asma Ali. Effect of salicylic acid foliar spray and NPK fertilization on wheat productivity. Assuit Journal of Agricultural Sciences. 2017. Vol. 48, no. 5, pp.21-33.
https://search.emarefa.net/detail/BIM-878904
Data Type
Journal Articles
Language
English
Record ID
BIM-878904