Effect of irrigation with shallow ground water salinity and Nitrogen fertilization on four wheat genotypes
Other Title(s)
تأثير الري بمياه الآبار السطحية و التسميد النتروجيني على أربعة هجن من القمح
Joint Authors
Abd al-Razzaq, Muhammad
Hassanin, Hassanin Jumah
al-Sayyid, Mustafa Hilmi
Sayyid, Ahmad Talat
Source
Assuit Journal of Agricultural Sciences
Issue
Vol. 48, Issue 5 (31 Oct. 2017), pp.215-230, 16 p.
Publisher
Assiut University Faculty of Agriculture
Publication Date
2017-10-31
Country of Publication
Egypt
No. of Pages
16
Main Subjects
Abstract EN
This study was conducted on three different locations in El-Kharga Oasis, New Valley Governorate, Egypt, using four genotypes of wheat (Okas, 6, 14 and Sakha 93) during two successful growth winter seasons of 2012/13 and 2013/14.
The soils of the locations were irrigated with shallow groundwater of different salinity (2.0, 5.2 and 10.7 dS.m-1) for Loc1, Loc2 and Loc3 respectively.
Nitrogen fertilizer was applied at rates of 288 Kg N/Ha and 360 Kg N/Ha of the recommended N doses (288 Kg/Ha).
The obtained results indicated that increasing water salinity from 2 to 5.2 and 10.7 dS.m-1 decreased significantly (P<0.05) the grain and straw yields of wheat by 6.1 and 4.9% for loc2 and by 47.4 and 22.4% for Loc3 compared with loc1 respectively.
The results also show that genotype-6 was more salinity tolerant than variety Sakha 93, Okas and 14 genotypes.
The application of 360 Kg N/Ha fertilizer was significant enhanced the grain and straw yields of wheat genotypes.
The data also, show that fertilization of genotype-6 with 360 Kg N/Ha to result in greatest grain yield of wheat under saline conditions.
American Psychological Association (APA)
Hassanin, Hassanin Jumah& Abd al-Razzaq, Muhammad& al-Sayyid, Mustafa Hilmi& Sayyid, Ahmad Talat. 2017. Effect of irrigation with shallow ground water salinity and Nitrogen fertilization on four wheat genotypes. Assuit Journal of Agricultural Sciences،Vol. 48, no. 5, pp.215-230.
https://search.emarefa.net/detail/BIM-879068
Modern Language Association (MLA)
Hassanin, Hassanin Jumah…[et al.]. Effect of irrigation with shallow ground water salinity and Nitrogen fertilization on four wheat genotypes. Assuit Journal of Agricultural Sciences Vol. 48, no. 5 (2017), pp.215-230.
https://search.emarefa.net/detail/BIM-879068
American Medical Association (AMA)
Hassanin, Hassanin Jumah& Abd al-Razzaq, Muhammad& al-Sayyid, Mustafa Hilmi& Sayyid, Ahmad Talat. Effect of irrigation with shallow ground water salinity and Nitrogen fertilization on four wheat genotypes. Assuit Journal of Agricultural Sciences. 2017. Vol. 48, no. 5, pp.215-230.
https://search.emarefa.net/detail/BIM-879068
Data Type
Journal Articles
Language
English
Record ID
BIM-879068