Paper · 2007 · Anbar Journal of Agricultural Sciences

EFFECT OF NETROGEN AND PHOSPHORUS FERTILLZATION ON GROWTH AND YIELD OF WHITE MUSTARD (Sinapis alba L.)

M. A. Al-Naqeeb

4
claims
8
verbatim quotes
0
citations
1
research areas
✓
Open access · cc-by

Abstract

A field experiment was conducted at the Experimental Farm, Department of Field Crops Sciences, College of Agriculture, Abu-Ghraib during 2001-2002 and 2004-2005 season to determinate the best interaction effect between nitrogen and phosphorus gave a higher yield and quality of white mustard. The layout of the experiment was RCBD with three applications. The results showed that the combination of 280 Kg N/h and 55 Kg P/h surpassed the other treatments in plant height, number of branches/ plant, number of capsule/plant weight of 1000 seeds, yield of plant. Number of seeds/ capsule and percentage of oil in seed were not significantly affected treatments compared with control. The combined effect of 280 Kg N/h and 55 Kg P/h produced the highest seed yield 6.39 gm. 9.28gm compared with control 2.80 gm, 4.66 gm in both seasons, respectively.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗

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Claims 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 280 kg N/h plus 55 kg P/h combination surpassed the other treatments in plant height, branches per plant and capsules per plant.

Taxon
white mustardSinapis albae1
Treatment
280 Kg N/h and 55 Kg P/he2
Outcome
plant height, number of branches/ plant, number of capsule/plante2
Direction
surpassede2
Comparator
the other treatmentse2
Setting
Experimental Farm, Department of Field Crops Sciences, College of Agriculture, Abu-Ghraibe1

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Sinapis alba
Sinapis alba · TaxonAriel Palmon · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e1

“A field experiment was conducted at the Experimental Farm, Department of Field Crops Sciences, College of Agriculture, Abu-Ghraib during 2001-2002 and 2004-2005 season to determinate the best interaction effect between nitrogen and phosphorus gave a higher yield and quality of white mustard”

✓ located verbatim in the source · abstract, characters 0–291 · show in text ↑
e2

“The results showed that the combination of 280 Kg N/h and 55 Kg P/h surpassed the other treatments in plant height, number of branches/ plant, number of capsule/plant weight of 1000 seeds, yield of plant”

✓ located verbatim in the source · abstract, characters 356–559 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 280 kg N/h plus 55 kg P/h combination surpassed the other treatments in 1000-seed weight and plant yield.

Taxon
white mustardSinapis albae1
Treatment
280 Kg N/h and 55 Kg P/he2
Outcome
weight of 1000 seeds, yield of plante2
Direction
surpassede2
Comparator
the other treatmentse2
Setting
Experimental Farm, Department of Field Crops Sciences, College of Agriculture, Abu-Ghraibe1

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Sinapis alba
Sinapis alba · TaxonAriel Palmon · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e1

“A field experiment was conducted at the Experimental Farm, Department of Field Crops Sciences, College of Agriculture, Abu-Ghraib during 2001-2002 and 2004-2005 season to determinate the best interaction effect between nitrogen and phosphorus gave a higher yield and quality of white mustard”

✓ located verbatim in the source · abstract, characters 0–291 · show in text ↑
e2

“The results showed that the combination of 280 Kg N/h and 55 Kg P/h surpassed the other treatments in plant height, number of branches/ plant, number of capsule/plant weight of 1000 seeds, yield of plant”

✓ located verbatim in the source · abstract, characters 356–559 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Seed number per capsule and seed oil percentage were not significantly affected by the treatments compared with control.

Taxon
white mustardSinapis albae1
Treatment
nitrogen and phosphoruse1
Outcome
Number of seeds/ capsule and percentage of oil in seede3
Direction
not significantly affectede3
Comparator
controle3
Setting
Experimental Farm, Department of Field Crops Sciences, College of Agriculture, Abu-Ghraibe1

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Sinapis alba
Sinapis alba · TaxonAriel Palmon · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e1

“A field experiment was conducted at the Experimental Farm, Department of Field Crops Sciences, College of Agriculture, Abu-Ghraib during 2001-2002 and 2004-2005 season to determinate the best interaction effect between nitrogen and phosphorus gave a higher yield and quality of white mustard”

✓ located verbatim in the source · abstract, characters 0–291 · show in text ↑
e3

“Number of seeds/ capsule and percentage of oil in seed were not significantly affected treatments compared with control”

✓ located verbatim in the source · abstract, characters 561–680 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 280 kg N/h plus 55 kg P/h combination produced the highest seed yield (6.39 and 9.28 g) in the two seasons.

Taxon
white mustardSinapis albae1
Treatment
280 Kg N/h and 55 Kg P/he4
Outcome
seed yielde4
Direction
higheste4
Value
6.39 gm. 9.28gme4
Qualifier
control 2.80 gm, 4.66 gm in both seasonse4
Comparator
controle4
Setting
Experimental Farm, Department of Field Crops Sciences, College of Agriculture, Abu-Ghraibe1

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Sinapis alba
Sinapis alba · TaxonAriel Palmon · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e1

“A field experiment was conducted at the Experimental Farm, Department of Field Crops Sciences, College of Agriculture, Abu-Ghraib during 2001-2002 and 2004-2005 season to determinate the best interaction effect between nitrogen and phosphorus gave a higher yield and quality of white mustard”

✓ located verbatim in the source · abstract, characters 0–291 · show in text ↑
e4

“The combined effect of 280 Kg N/h and 55 Kg P/h produced the highest seed yield 6.39 gm. 9.28gm compared with control 2.80 gm, 4.66 gm in both seasons, respectively”

✓ located verbatim in the source · abstract, characters 682–846 · show in text ↑

nitrogen · yield · Sinapis alba (white mustard)Positive and negative results

7 papers: 6 positive, 1 negative or no effect

5 papers in the same direction as this paper · 1 in the opposite direction

  1. negative
  2. positive
  3. positive

3 papers more in this group

See all 7 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.