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Conjunctive use of rainfall and irrigation for wheat crop in North Nile Delta
Other Title(s)
ترابط مياه الري و الأمطار و تأثيرهما على إنتاجية محصول القمح في شمال دلتا النيل
Joint Authors
Abd al-Fattah, Ibrahim Muhammad
al-Hajj, Daliya Abd Rabbih
Source
Annals of Agricultural Science, Moshtohor
Issue
Vol. 56, Issue 2 (30 Jun. 2018), pp.447-458, 12 p.
Publisher
Banha University Faculty of Agriculture
Publication Date
2018-06-30
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Topics
Abstract EN
To find out the impact of rainfall and irrigation on wheat crop and its water functions, a field trial was carried out at Sakha Agricultural Research Station, North Nile Delta during the two seasons 2015/16 and 2016/17.
Treatment Awhichconsists of rainfall only has the lowest applied water (Wa), consumption use (CU) and crop yield, The traditional irrigationtreatment E consists of no missing irrigation at any growth stage.Average contributionof rainfall in water applied was52.5, 32.4, 32.8, 32.3 and 27.1% for treatments A, B ( skipping irrigationduring vegetation), C (skipping irrigation during flowering stage), D (missing irrigation during milking stage) and E (no skipping irrigation), respectively.
Skipping irrigation during vegetation stage caused a slightdecrease in wheat yield.
In comparison with thetraditional treatment, mean water savings were 48.5, 16.5, 17.4 and 16.3 %, while the decrease in crop yield was 43.4, 21.2, 11.2 and 5.9 % for treatments A, B, C and D, respectively.
Most of yield components showed similar trends with those of applied water.
Rainfall in the area could partially offset the water needs of wheat crop decreasing the amount of applied irrigation water and ultimately increasing the lifetime of irrigation network infrastructures.
American Psychological Association (APA)
Abd al-Fattah, Ibrahim Muhammad& al-Hajj, Daliya Abd Rabbih. 2018. Conjunctive use of rainfall and irrigation for wheat crop in North Nile Delta. Annals of Agricultural Science, Moshtohor،Vol. 56, no. 2, pp.447-458.
https://search.emarefa.net/detail/BIM-929850
Modern Language Association (MLA)
Abd al-Fattah, Ibrahim Muhammad& al-Hajj, Daliya Abd Rabbih. Conjunctive use of rainfall and irrigation for wheat crop in North Nile Delta. Annals of Agricultural Science, Moshtohor Vol. 56, no. 2 (2018), pp.447-458.
https://search.emarefa.net/detail/BIM-929850
American Medical Association (AMA)
Abd al-Fattah, Ibrahim Muhammad& al-Hajj, Daliya Abd Rabbih. Conjunctive use of rainfall and irrigation for wheat crop in North Nile Delta. Annals of Agricultural Science, Moshtohor. 2018. Vol. 56, no. 2, pp.447-458.
https://search.emarefa.net/detail/BIM-929850
Data Type
Journal Articles
Language
English
Notes
Record ID
BIM-929850