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| 043 | _af-ua | ||
| 090 | _aART AASM V56 No2 18 | ||
| 100 | 1 |
_aAbdel-Fattah, Ibrahim M. _922476 |
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| 240 | 1 | 0 |
_aAnnals of agricultural science, Moshtohor, 2018 v.56 (2) _h[electronic resource] |
| 245 | 1 | 0 |
_aConjunctive use of rainfall and irrigation for wheat crop in North Nile Delta _h[electronic resource] |
| 246 | 1 | 5 | _aترابط مياه الري والامطار وتأثيرهما علي إنتاجية محصول القمح في شمال دلتا النيل. |
| 300 | _ap.447-458. | ||
| 504 | _aIncludes bibliographic reference | ||
| 520 | _aTo 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 2015116 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 irrigation during 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. | ||
| 546 | _aSummary in Arabic | ||
| 650 | 0 |
_aWheat _xIrrigation _zEgypt _922477 |
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_aRain and rainfall _xEnvironmental aspects. _922478 |
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| 700 | 1 |
_aElhag, Dalia A. _922479 |
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| 773 | 0 |
_tAnnals of Agricultural Science, Moshtohor. _g2018.v.56(2) _x1110-0419 _7nnas _wu183870 |
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| 856 | 4 | 0 |
_uhttp://nile.enal.sci.eg/EALE/2018/AASM/5618/2/447.pdf _zFull Text Article |
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_2alc _cAR |
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