Paper · 2024 · Tikrit Journal for Agricultural Sciences

Growth and yield response of four bread wheat cultivars, (Triticum aestivum L.), to spraying with NPK nano fertilizer

Yahya Fawzi Yahya Alqasim; Salim Abdulla Younis Al- Ghazal

20
claims
41
verbatim quotes
2
citations
2
research areas
✓
Open access · cc-by

Abstract

Abstract A field experiment was carried out during the agricultural season 2021-2022 in two locations within the administrative borders of Nineveh Governorate, the first location in the Gleokhan area within the borders of Mosul Center and the second location within the administrative borders of Namrod district, which is 45 km from the center of Mosul district, in order to know the effect of the balanced NPK 20:20:20 compound fertilizer nano the growth and yield of four varieties of bread wheat. The global experiment was carried out, which consisted of two factors, a randomized complete block design, and three replications. The first factor was fertilizer levels with four levels (1, 2, and 3 gm.L-1) added in two phases. The first is in the tillers stage (Z 2-1) and the second stage is at the beginning of the boating stage (Z 4-0) on the Zadoks scale, in addition to the comparison treatment, which was the traditional farmer’s method of fertilization (adding urea and dab fertilizer according to the times and quantities recommended by the Ministry Iraqi Agriculture), the second factor, four varieties of local bread wheat (Bhoth 22, Abu Ghraib, Rashid and Jihan), the following characteristics were studied: plant height, number of tillers, flag leaf area, total chlorophyll content of flag leaf, number of days up to 50% flowering, number of spikes, spike length, number of grains per spike, grain yield, weight of 1000 grains. The most important results of the study were as follows: The comparison treatment (the traditional farmer's method) excelled in the total chlorophyll content of the Gleokhan site and in the number of spikes and weight of 1000 grains in the Namrod site, with values of (28.41 Spad, 267.75 spikes.m-2, and 44.91 g), respectively. The 1 g spray treatment excelled in the characteristics of the number of tillers, number of spikes, length of spike, grain yield, and weight of 1000 grains at the Gleokhan site, and in the two characteristics of leaf area and spike length at the Namrod site, with averages of (178.17 tiller.m-2, 100.08 spikes.m-2, 8.58 cm , 128.83 g.m-2, 35.20 g, 34.46 cm2 and 10.85 cm) in the aforementioned order. The 3 g spray treatment was superior in the characteristics of plant height for both sites, the number of days up to 50% flowering, and grain yield of the Namrod site, with rates of (54.42 cm, 80.77 cm, 135.83 days, and 332.17 g.m-2), respectively. No significant differences were recorded between the levels of fertilizer in terms of flag leaf area and number of days up to 50% flowering for Gleokhan site and number of grains per spike for both sites. The cultivar Bhoth 22 excelled in terms of total chlorophyll content and the weight of 1000 grains at the Gleokhan site, and for the characteristics of the number of tillers, number of days up to 50% flowering, number of spikes, and grain yield of the Namrod site, as averages were recorded (27.29 Spad, 34.23 g, 302.75 tiller.m-2, 134.92 days, 290.17 spike.m-2 and 405.42 g m-2) respectively. The Abu Ghraib cultivar achieved superiority in the number of grains per spike at Al-Namrod site, with an average of (46.43 grains.spike-1). The cultivar Rashid excelled in the characteristics of the number of tillers, number of spikes, and spike length at the Gleokhan site, and for the two characteristics of the flag leaf area and spike length at the Namrod site, where the rates were recorded (169.08 tiller.m-2, 104.58 spike.m-2, 8.56 cm, 34.55 cm2 and 12.98 cm), respectively. The cultivar Jihan achieved superiority in the two characteristics of the number of days up to 50% flowering and grain yield at Gleokhan site, with values of (131 days and 108.08 g.m-2), respectively. No significant differences were recorded between the cultivars included in the study in the characteristics of plant height, flag leaf area, number of grains per spike for Gleokhan site, and for the two characteristics of total chlorophyll content and weight of 1000 grains for Namrod site. The interaction of 1 g spray treatment with Jihan cultivar recorded the highest average grain yield at Gleokhan site, and the 3 g spray treatment with Bhoth 22 cultivar had the highest average grain yield at Namrod site with values of (301 and 487.67 g.m-2), respectively.

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

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Claims 20

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Traditional fertilization led total chlorophyll at Gleokhan with 28.41 Spad.

Taxon
bread wheatTriticum aestivumt0
Treatment
traditional farmer's methode0
Outcome
total chlorophyll contente0
Direction
excellede0
Value
28.41 Spade0
Setting
Gleokhan sitee0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The comparison treatment (the traditional farmer's method) excelled in the total chlorophyll content of the Gleokhan site and in the number of spikes and weight of 1000 grains in the Namrod site, with values of (28.41 Spad, 267.75 spikes.m-2, and 44.91 g), respectively”

✓ located verbatim in the source · abstract, characters 1499–1768 · show in text ↑
t0

“bread wheat”

✓ located verbatim in the source · title, characters 34–45 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Traditional fertilization led spike number at Namrod with 267.75 spikes.m-2.

Taxon
bread wheatTriticum aestivumt0
Treatment
traditional farmer's methode0
Outcome
number of spikese0
Direction
excellede0
Value
267.75 spikes.m-2e0
Setting
Namrod sitee0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The comparison treatment (the traditional farmer's method) excelled in the total chlorophyll content of the Gleokhan site and in the number of spikes and weight of 1000 grains in the Namrod site, with values of (28.41 Spad, 267.75 spikes.m-2, and 44.91 g), respectively”

✓ located verbatim in the source · abstract, characters 1499–1768 · show in text ↑
t0

“bread wheat”

✓ located verbatim in the source · title, characters 34–45 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Traditional fertilization led thousand grain weight at Namrod with 44.91 g.

Taxon
bread wheatTriticum aestivumt0
Treatment
traditional farmer's methode0
Outcome
weight of 1000 grainse0
Direction
excellede0
Value
44.91 ge0
Setting
Namrod sitee0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The comparison treatment (the traditional farmer's method) excelled in the total chlorophyll content of the Gleokhan site and in the number of spikes and weight of 1000 grains in the Namrod site, with values of (28.41 Spad, 267.75 spikes.m-2, and 44.91 g), respectively”

✓ located verbatim in the source · abstract, characters 1499–1768 · show in text ↑
t0

“bread wheat”

✓ located verbatim in the source · title, characters 34–45 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 1 g spray led tiller number at Gleokhan with 178.17 tiller.m-2.

Taxon
bread wheatTriticum aestivumt0
Treatment
1 g spray treatmente0
Outcome
number of tillerse0
Direction
excellede0
Value
178.17 tiller.m-2e0
Setting
Gleokhan sitee0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The 1 g spray treatment excelled in the characteristics of the number of tillers, number of spikes, length of spike, grain yield, and weight of 1000 grains at the Gleokhan site, and in the two characteristics of leaf area and spike length at the Namrod site, with averages of (178.17 tiller.m-2, 100.08 spikes.m-2, 8.58 cm , 128.83 g.m-2, 35.20 g, 34.46 cm2 and 10.85 cm) in the aforementioned order”

✓ located verbatim in the source · abstract, characters 1770–2169 · show in text ↑
t0

“bread wheat”

✓ located verbatim in the source · title, characters 34–45 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 1 g spray led spike number at Gleokhan with 100.08 spikes.m-2.

Taxon
bread wheatTriticum aestivumt0
Treatment
1 g spray treatmente0
Outcome
number of spikese0
Direction
excellede0
Value
100.08 spikes.m-2e0
Setting
Gleokhan sitee0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The 1 g spray treatment excelled in the characteristics of the number of tillers, number of spikes, length of spike, grain yield, and weight of 1000 grains at the Gleokhan site, and in the two characteristics of leaf area and spike length at the Namrod site, with averages of (178.17 tiller.m-2, 100.08 spikes.m-2, 8.58 cm , 128.83 g.m-2, 35.20 g, 34.46 cm2 and 10.85 cm) in the aforementioned order”

✓ located verbatim in the source · abstract, characters 1770–2169 · show in text ↑
t0

“bread wheat”

✓ located verbatim in the source · title, characters 34–45 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 1 g spray led spike length at Gleokhan with 8.58 cm.

Taxon
bread wheatTriticum aestivumt0
Treatment
1 g spray treatmente0
Outcome
length of spikee0
Direction
excellede0
Value
8.58 cme0
Setting
Gleokhan sitee0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The 1 g spray treatment excelled in the characteristics of the number of tillers, number of spikes, length of spike, grain yield, and weight of 1000 grains at the Gleokhan site, and in the two characteristics of leaf area and spike length at the Namrod site, with averages of (178.17 tiller.m-2, 100.08 spikes.m-2, 8.58 cm , 128.83 g.m-2, 35.20 g, 34.46 cm2 and 10.85 cm) in the aforementioned order”

✓ located verbatim in the source · abstract, characters 1770–2169 · show in text ↑
t0

“bread wheat”

✓ located verbatim in the source · title, characters 34–45 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 1 g spray led grain yield at Gleokhan with 128.83 g.m-2.

Taxon
bread wheatTriticum aestivumt0
Treatment
1 g spray treatmente0
Outcome
grain yielde0
Direction
excellede0
Value
128.83 g.m-2e0
Setting
Gleokhan sitee0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The 1 g spray treatment excelled in the characteristics of the number of tillers, number of spikes, length of spike, grain yield, and weight of 1000 grains at the Gleokhan site, and in the two characteristics of leaf area and spike length at the Namrod site, with averages of (178.17 tiller.m-2, 100.08 spikes.m-2, 8.58 cm , 128.83 g.m-2, 35.20 g, 34.46 cm2 and 10.85 cm) in the aforementioned order”

✓ located verbatim in the source · abstract, characters 1770–2169 · show in text ↑
t0

“bread wheat”

✓ located verbatim in the source · title, characters 34–45 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 1 g spray led thousand grain weight at Gleokhan with 35.20 g.

Taxon
bread wheatTriticum aestivumt0
Treatment
1 g spray treatmente0
Outcome
weight of 1000 grainse0
Direction
excellede0
Value
35.20 ge0
Setting
Gleokhan sitee0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The 1 g spray treatment excelled in the characteristics of the number of tillers, number of spikes, length of spike, grain yield, and weight of 1000 grains at the Gleokhan site, and in the two characteristics of leaf area and spike length at the Namrod site, with averages of (178.17 tiller.m-2, 100.08 spikes.m-2, 8.58 cm , 128.83 g.m-2, 35.20 g, 34.46 cm2 and 10.85 cm) in the aforementioned order”

✓ located verbatim in the source · abstract, characters 1770–2169 · show in text ↑
t0

“bread wheat”

✓ located verbatim in the source · title, characters 34–45 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 1 g spray led leaf area at Namrod with 34.46 cm2.

Taxon
bread wheatTriticum aestivumt0
Treatment
1 g spray treatmente0
Outcome
leaf areae0
Direction
excellede0
Value
34.46 cm2e0
Setting
Namrod sitee0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The 1 g spray treatment excelled in the characteristics of the number of tillers, number of spikes, length of spike, grain yield, and weight of 1000 grains at the Gleokhan site, and in the two characteristics of leaf area and spike length at the Namrod site, with averages of (178.17 tiller.m-2, 100.08 spikes.m-2, 8.58 cm , 128.83 g.m-2, 35.20 g, 34.46 cm2 and 10.85 cm) in the aforementioned order”

✓ located verbatim in the source · abstract, characters 1770–2169 · show in text ↑
t0

“bread wheat”

✓ located verbatim in the source · title, characters 34–45 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 1 g spray led spike length at Namrod with 10.85 cm.

Taxon
bread wheatTriticum aestivumt0
Treatment
1 g spray treatmente0
Outcome
spike lengthe0
Direction
excellede0
Value
10.85 cme0
Setting
Namrod sitee0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The 1 g spray treatment excelled in the characteristics of the number of tillers, number of spikes, length of spike, grain yield, and weight of 1000 grains at the Gleokhan site, and in the two characteristics of leaf area and spike length at the Namrod site, with averages of (178.17 tiller.m-2, 100.08 spikes.m-2, 8.58 cm , 128.83 g.m-2, 35.20 g, 34.46 cm2 and 10.85 cm) in the aforementioned order”

✓ located verbatim in the source · abstract, characters 1770–2169 · show in text ↑
t0

“bread wheat”

✓ located verbatim in the source · title, characters 34–45 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 3 g spray led plant height at Gleokhan with 54.42 cm.

Taxon
bread wheatTriticum aestivumt0
Treatment
3 g spray treatmente0
Outcome
plant heighte0
Direction
superiore0
Value
54.42 cme0
Setting
Gleokhane1

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The 3 g spray treatment was superior in the characteristics of plant height for both sites, the number of days up to 50% flowering, and grain yield of the Namrod site, with rates of (54.42 cm, 80.77 cm, 135.83 days, and 332.17 g.m-2), respectively”

✓ located verbatim in the source · abstract, characters 2171–2418 · show in text ↑
t0

“bread wheat”

✓ located verbatim in the source · title, characters 34–45 · show in text ↑
e1

“the total chlorophyll content of the Gleokhan site”

✓ located verbatim in the source · abstract, characters 1570–1620 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 3 g spray led plant height at Namrod with 80.77 cm.

Taxon
bread wheatTriticum aestivumt0
Treatment
3 g spray treatmente0
Outcome
plant heighte0
Direction
superiore0
Value
80.77 cme0
Setting
Namrod sitee0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The 3 g spray treatment was superior in the characteristics of plant height for both sites, the number of days up to 50% flowering, and grain yield of the Namrod site, with rates of (54.42 cm, 80.77 cm, 135.83 days, and 332.17 g.m-2), respectively”

✓ located verbatim in the source · abstract, characters 2171–2418 · show in text ↑
t0

“bread wheat”

✓ located verbatim in the source · title, characters 34–45 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 3 g spray led days to 50% flowering at Namrod with 135.83 days.

Taxon
bread wheatTriticum aestivumt0
Treatment
3 g spray treatmente0
Outcome
number of days up to 50% floweringe0
Direction
superiore0
Value
135.83 dayse0
Setting
Namrod sitee0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The 3 g spray treatment was superior in the characteristics of plant height for both sites, the number of days up to 50% flowering, and grain yield of the Namrod site, with rates of (54.42 cm, 80.77 cm, 135.83 days, and 332.17 g.m-2), respectively”

✓ located verbatim in the source · abstract, characters 2171–2418 · show in text ↑
t0

“bread wheat”

✓ located verbatim in the source · title, characters 34–45 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 3 g spray led grain yield at Namrod with 332.17 g.m-2.

Taxon
bread wheatTriticum aestivumt0
Treatment
3 g spray treatmente0
Outcome
grain yielde0
Direction
superiore0
Value
332.17 g.m-2e0
Setting
Namrod sitee0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The 3 g spray treatment was superior in the characteristics of plant height for both sites, the number of days up to 50% flowering, and grain yield of the Namrod site, with rates of (54.42 cm, 80.77 cm, 135.83 days, and 332.17 g.m-2), respectively”

✓ located verbatim in the source · abstract, characters 2171–2418 · show in text ↑
t0

“bread wheat”

✓ located verbatim in the source · title, characters 34–45 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Fertilizer levels did not differ significantly in Gleokhan flag leaf area and flowering time.

Taxon
bread wheatTriticum aestivumt0
Treatment
levels of fertilizere0
Outcome
flag leaf area and number of days up to 50% floweringe0
Direction
No significant differencese0
Setting
Gleokhan sitee0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“No significant differences were recorded between the levels of fertilizer in terms of flag leaf area and number of days up to 50% flowering for Gleokhan site and number of grains per spike for both sites”

✓ located verbatim in the source · abstract, characters 2420–2623 · show in text ↑
t0

“bread wheat”

✓ located verbatim in the source · title, characters 34–45 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Fertilizer levels did not differ significantly in grain number per spike at either site.

Taxon
bread wheatTriticum aestivumt0
Treatment
levels of fertilizere0
Outcome
number of grains per spikee0
Direction
No significant differencese0
Setting
both sitese0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“No significant differences were recorded between the levels of fertilizer in terms of flag leaf area and number of days up to 50% flowering for Gleokhan site and number of grains per spike for both sites”

✓ located verbatim in the source · abstract, characters 2420–2623 · show in text ↑
t0

“bread wheat”

✓ located verbatim in the source · title, characters 34–45 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Bhoth 22 led grain yield at Namrod with 405.42 g m-2.

Taxon
bread wheatTriticum aestivumt0
Material
Bhoth 22e0
Outcome
grain yielde0
Direction
excellede0
Value
405.42 g m-2e0
Setting
Namrod sitee0

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The cultivar Bhoth 22 excelled in terms of total chlorophyll content and the weight of 1000 grains at the Gleokhan site, and for the characteristics of the number of tillers, number of days up to 50% flowering, number of spikes, and grain yield of the Namrod site, as averages were recorded (27.29 Spad, 34.23 g, 302.75 tiller.m-2, 134.92 days, 290.17 spike.m-2 and 405.42 g m-2) respectively”

✓ located verbatim in the source · abstract, characters 2625–3017 · show in text ↑
t0

“bread wheat”

✓ located verbatim in the source · title, characters 34–45 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Abu Ghraib led grains per spike at Namrod with 46.43 grains.spike-1.

Taxon
bread wheatTriticum aestivumt0
Material
Abu Ghraibe0
Outcome
number of grains per spikee0
Direction
superioritye0
Value
46.43 grains.spike-1e0
Setting
Al-Namrod sitee0

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The Abu Ghraib cultivar achieved superiority in the number of grains per spike at Al-Namrod site, with an average of (46.43 grains.spike-1)”

✓ located verbatim in the source · abstract, characters 3019–3158 · show in text ↑
t0

“bread wheat”

✓ located verbatim in the source · title, characters 34–45 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Jihan led grain yield at Gleokhan with 108.08 g.m-2.

Taxon
bread wheatTriticum aestivumt0
Material
Jihane0
Outcome
grain yielde0
Direction
superioritye0
Value
108.08 g.m-2e0
Setting
Gleokhan sitee0

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The cultivar Jihan achieved superiority in the two characteristics of the number of days up to 50% flowering and grain yield at Gleokhan site, with values of (131 days and 108.08 g.m-2), respectively”

✓ located verbatim in the source · abstract, characters 3502–3701 · show in text ↑
t0

“bread wheat”

✓ located verbatim in the source · title, characters 34–45 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 3 g spray with Bhoth 22 gave the highest grain yield at Namrod, 487.67 g.m-2.

Taxon
bread wheatTriticum aestivumt0
Material
Bhoth 22e0
Treatment
3 g spray treatmente0
Outcome
grain yielde0
Direction
higheste0
Value
487.67 g.m-2e0
Setting
Namrod sitee0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The interaction of 1 g spray treatment with Jihan cultivar recorded the highest average grain yield at Gleokhan site, and the 3 g spray treatment with Bhoth 22 cultivar had the highest average grain yield at Namrod site with values of (301 and 487.67 g.m-2), respectively”

✓ located verbatim in the source · abstract, characters 3994–4265 · show in text ↑
t0

“bread wheat”

✓ located verbatim in the source · title, characters 34–45 · show in text ↑

application · phenology · Triticum aestivum (wheat)Positive and negative results

5 papers: 4 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

application · growth · Triticum aestivum (wheat)Positive and negative results

307 papers: 273 positive, 34 negative or no effect

272 papers in the same direction as this paper · 32 in the opposite direction · 2 reporting no difference from an alternative

  1. no effect
  2. no effect
  3. no effect

303 papers more in this group

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fertilization · growth · Triticum aestivum (wheat)Positive and negative results

755 papers: 663 positive, 92 negative or no effect

91 papers in the same direction as this paper · 663 in the opposite direction

  1. positive
  2. positive
  3. positive

751 papers more in this group

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application · yield · Triticum aestivum (wheat)Positive and negative results

877 papers: 795 positive, 82 negative or no effect

794 papers in the same direction as this paper · 75 in the opposite direction · 7 reporting no difference from an alternative

  1. no effect
  2. negative
  3. no effect

873 papers more in this group

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fertilization · yield · Triticum aestivum (wheat)Positive and negative results

3,438 papers: 3,115 positive, 323 negative or no effect

322 papers in the same direction as this paper · 3,115 in the opposite direction

  1. positive
  2. positive
  3. positive

3,434 papers more in this group

See all 3,438 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.