Abstract
A study on wheat's response to varying seed rates (60-150 kg/ha) and nitrogen levels (0-160 kg/ha) revealed significant effects on yield attributes. Nitrogen application at 120-160 kg/ha improved tillers/m² (436, 394), thousand grain weight (42, 41g), spikes/m² (381, 362). Seed rates of 120-150 kg/ha enhanced emergence/m² (124, 132), tillers/m² (398, 338), and spikes/m² (382, 413). The interaction between nitrogen and seed rates affected key traits, with optimal results obtained at 120-150 kg/ha seed rate and 120-160 kg/ha nitrogen, yielding tillers/m² (491), spikes length (11.7cm), and spikes/m² (450). Results showed that nitrogen application at 120-160 kg/ha significantly improved yield attributes. Seed rates of 120-150 kg/ha also enhanced yield parameters. The interaction between nitrogen and seed rates affected key traits, with optimal results obtained at 120-150 kg/ha seed rate and 120-160 kg/ha nitrogen.
Abstract from the paper’s OpenAlex record; open copy licensed cc-by. 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 9
Claim · model-written summary
Nitrogen at 120-160 kg/ha improved tillers per square metre (436 and 394).
- Taxon
- Wheat
Triticum aestivumt0 - Treatment
- Nitrogen application at 120-160 kg/hae1
- Outcome
- tillers/m²e1
- Direction
- improvede1
- Value
- 436, 394e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Wheat Crop Response to Varying Nitrogen and Seed Rates”
e1“Nitrogen application at 120-160 kg/ha improved tillers/m² (436, 394), thousand grain weight (42, 41g), spikes/m² (381, 362)”
Claim · model-written summary
Nitrogen at 120-160 kg/ha improved thousand grain weight (42 and 41 g).
- Taxon
- Wheat
Triticum aestivumt0 - Treatment
- Nitrogen application at 120-160 kg/hae1
- Outcome
- thousand grain weighte1
- Direction
- improvede1
- Value
- 42, 41ge1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Wheat Crop Response to Varying Nitrogen and Seed Rates”
e1“Nitrogen application at 120-160 kg/ha improved tillers/m² (436, 394), thousand grain weight (42, 41g), spikes/m² (381, 362)”
Claim · model-written summary
Nitrogen at 120-160 kg/ha improved spikes per square metre (381 and 362).
- Taxon
- Wheat
Triticum aestivumt0 - Treatment
- Nitrogen application at 120-160 kg/hae1
- Outcome
- spikes/m²e1
- Direction
- improvede1
- Value
- 381, 362e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Wheat Crop Response to Varying Nitrogen and Seed Rates”
e1“Nitrogen application at 120-160 kg/ha improved tillers/m² (436, 394), thousand grain weight (42, 41g), spikes/m² (381, 362)”
Claim · model-written summary
Seed rates of 120-150 kg/ha enhanced emergence per square metre (124 and 132).
- Taxon
- Wheat
Triticum aestivumt0 - Treatment
- Seed rates of 120-150 kg/hae2
- Outcome
- emergence/m²e2
- Direction
- enhancede2
- Value
- 124, 132e2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Wheat Crop Response to Varying Nitrogen and Seed Rates”
e2“Seed rates of 120-150 kg/ha enhanced emergence/m² (124, 132), tillers/m² (398, 338), and spikes/m² (382, 413)”
Claim · model-written summary
Seed rates of 120-150 kg/ha enhanced tillers per square metre (398 and 338).
- Taxon
- Wheat
Triticum aestivumt0 - Treatment
- Seed rates of 120-150 kg/hae2
- Outcome
- tillers/m²e2
- Direction
- enhancede2
- Value
- 398, 338e2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Wheat Crop Response to Varying Nitrogen and Seed Rates”
e2“Seed rates of 120-150 kg/ha enhanced emergence/m² (124, 132), tillers/m² (398, 338), and spikes/m² (382, 413)”
Claim · model-written summary
Seed rates of 120-150 kg/ha enhanced spikes per square metre (382 and 413).
- Taxon
- Wheat
Triticum aestivumt0 - Treatment
- Seed rates of 120-150 kg/hae2
- Outcome
- spikes/m²e2
- Direction
- enhancede2
- Value
- 382, 413e2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Wheat Crop Response to Varying Nitrogen and Seed Rates”
e2“Seed rates of 120-150 kg/ha enhanced emergence/m² (124, 132), tillers/m² (398, 338), and spikes/m² (382, 413)”
Claim · model-written summary
The optimum nitrogen and seed rate combination gave 491 tillers per square metre.
- Taxon
- Wheat
Triticum aestivumt0 - Treatment
- 120-150 kg/ha seed rate and 120-160 kg/ha nitrogene3
- Outcome
- tillers/m²e3
- Direction
- optimale3
- Value
- 491e3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Wheat Crop Response to Varying Nitrogen and Seed Rates”
e3“The interaction between nitrogen and seed rates affected key traits, with optimal results obtained at 120-150 kg/ha seed rate and 120-160 kg/ha nitrogen, yielding tillers/m² (491), spikes length (11.7cm), and spikes/m² (450)”
Claim · model-written summary
The optimum nitrogen and seed rate combination gave spikes length of 11.7 cm.
- Taxon
- Wheat
Triticum aestivumt0 - Treatment
- 120-150 kg/ha seed rate and 120-160 kg/ha nitrogene3
- Outcome
- spikes lengthe3
- Direction
- optimale3
- Value
- 11.7cme3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Wheat Crop Response to Varying Nitrogen and Seed Rates”
e3“The interaction between nitrogen and seed rates affected key traits, with optimal results obtained at 120-150 kg/ha seed rate and 120-160 kg/ha nitrogen, yielding tillers/m² (491), spikes length (11.7cm), and spikes/m² (450)”
Claim · model-written summary
The optimum nitrogen and seed rate combination gave 450 spikes per square metre.
- Taxon
- Wheat
Triticum aestivumt0 - Treatment
- 120-150 kg/ha seed rate and 120-160 kg/ha nitrogene3
- Outcome
- spikes/m²e3
- Direction
- optimale3
- Value
- 450e3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Wheat Crop Response to Varying Nitrogen and Seed Rates”
e3“The interaction between nitrogen and seed rates affected key traits, with optimal results obtained at 120-150 kg/ha seed rate and 120-160 kg/ha nitrogen, yielding tillers/m² (491), spikes length (11.7cm), and spikes/m² (450)”
The same questions in other papers
density · growth · Triticum aestivum (wheat)Positive and negative results
80 papers in the same direction as this paper · 29 in the opposite direction
- no effect
- negative
- no effect
106 papers more in this group
See all 110 papers →density · yield · Triticum aestivum (wheat)Positive and negative results
375 papers in the same direction as this paper · 115 in the opposite direction · 7 reporting no difference from an alternative
- no effect
- no effect
- no effect
494 papers more in this group
See all 498 papers →nitrogen · yield · Triticum aestivum (wheat)Positive and negative results
1,736 papers in the same direction as this paper · 285 in the opposite direction · 39 reporting no difference from an alternative
- negative
- negative
- negative
2,057 papers more in this group
See all 2,061 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.