Abstract
This study was conducted at Agronomy Department Experimental Farm, Agriculture Faculty, Assiut University during 2012 / 2013 and 2013/2014 seasons to study the response of two durum wheat cultivars to irrigation levels and nitrogen fertilizer splitting. Three experiments each season were done. Each experiment was subjected to one irrigation level (100, 75 and 50 % of irrigation requirement). The experiment was laid out in Randomized Complete Block Design (RCBD) in split - plot arrangement with three replicates. Nitrogen fertilizer splitting (2 and 4 times) were arranged in main - plots and the wheat cultivars (Beni-suef 1 and Agaseed 3) were assigned in sub–plots. The obtained results showed that studied irrigation levels, nitrogen fertilizer splitting and cultivars had a significant effect on all studied traits in the two growing seasons. Here too, the first and second order interactions had a significant influence on the most studied traits in both seasons. Moreover, the highest mean values of grain yield (29.07 ardab fed-1) and NUE (58.13 kg grain/kg N) applied in both seasons were obtained from Beni-suef1 cultivar subjected to I1 irrigation level and received nitrogen fertilizer at four splits.
Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 6
Claim · model-written summary
Irrigation levels had a significant effect on all studied traits of durum wheat in both seasons.
- Taxon
- Durum Wheat
Triticum turgidum subsp. durumt0 - Treatment
- irrigation levelse0
- Outcome
- all studied traitse0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Durum Wheat”
e0“studied irrigation levels, nitrogen fertilizer splitting and cultivars had a significant effect on all studied traits in the two growing seasons”
Claim · model-written summary
Nitrogen fertilizer splitting had a significant effect on all studied traits of durum wheat in both seasons.
- Taxon
- Durum WheatTriticum turgidum subsp. durumt0
- Treatment
- nitrogen fertilizer splittinge0
- Outcome
- all studied traitse0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Durum Wheat”
e0“studied irrigation levels, nitrogen fertilizer splitting and cultivars had a significant effect on all studied traits in the two growing seasons”
Claim · model-written summary
Cultivar had a significant effect on all studied traits of durum wheat in both seasons.
- Taxon
- Durum WheatTriticum turgidum subsp. durumt0
- Material
- cultivarse0
- Outcome
- all studied traitse0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Durum Wheat”
e0“studied irrigation levels, nitrogen fertilizer splitting and cultivars had a significant effect on all studied traits in the two growing seasons”
Claim · model-written summary
First and second order interactions had a significant influence on most studied traits in both seasons.
- Taxon
- Durum WheatTriticum turgidum subsp. durumt0
- Treatment
- first and second order interactionse0
- Outcome
- most studied traitse0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Durum Wheat”
e0“the first and second order interactions had a significant influence on the most studied traits in both seasons”
Claim · model-written summary
The highest grain yield, 29.07 ardab fed-1, came from cultivar Beni-suef1 under the I1 irrigation level with nitrogen applied in four splits.
- Taxon
- Durum WheatTriticum turgidum subsp. durumt0
- Material
- Beni-suef1e0
- Treatment
- I1 irrigation level and received nitrogen fertilizer at four splitse0
- Outcome
- grain yielde0
- Direction
- higheste0
- Value
- 29.07 ardab fed-1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Durum Wheat”
e0“the highest mean values of grain yield (29.07 ardab fed-1) and NUE (58.13 kg grain/kg N) applied in both seasons were obtained from Beni-suef1 cultivar subjected to I1 irrigation level and received nitrogen fertilizer at four splits”
Claim · model-written summary
The highest nitrogen use efficiency, 58.13 kg grain/kg N, came from cultivar Beni-suef1 under the I1 irrigation level with nitrogen applied in four splits.
- Taxon
- Durum WheatTriticum turgidum subsp. durumt0
- Material
- Beni-suef1e0
- Treatment
- I1 irrigation level and received nitrogen fertilizer at four splitse0
- Outcome
- NUEe0
- Direction
- higheste0
- Value
- 58.13 kg grain/kg Ne0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Durum Wheat”
e0“the highest mean values of grain yield (29.07 ardab fed-1) and NUE (58.13 kg grain/kg N) applied in both seasons were obtained from Beni-suef1 cultivar subjected to I1 irrigation level and received nitrogen fertilizer at four splits”
The same questions in other papers
fertilization · yield · Triticum turgidum (rivet wheat)Results differ
67 papers in the same direction as this paper · 10 in the opposite direction · 1 reporting no difference from an alternative
- negative
- no effect
- no effect
75 papers more in this group
See all 79 papers →irrigation · nutrient: efficiency · Triticum turgidum (rivet wheat)Positive and negative results
1 paper in the same direction as this paper · 1 in the opposite direction
- negative
- positive
fertilization · nutrient: efficiency · Triticum turgidum (rivet wheat)Positive and negative results
2 papers in the same direction as this paper · 2 in the opposite direction
- negative
- negative
- positive
1 paper more in this group
See all 5 papers →irrigation · yield · Triticum turgidum (rivet wheat)Positive and negative results
32 papers in the same direction as this paper · 6 in the opposite direction
- negative
- negative
- negative
35 papers more in this group
See all 39 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.