Paper · 2001 · Indian Journal of Agronomy

Growth analysis of wheat (Triticum aestivum) cultivars under different seeding dates and irrigation levels in Jharkhand

SHIVANI; U.N. VERMA; SANJEEV KUMAR; et al.

18
claims
43
verbatim quotes
17
citations
2
research areas
✓
Open access

Abstract

A field experiment was conducted during the winter season of 1995 96 and 1996 97 on sandy loam soil of Ranchi, to study the growth behaviour of wheat (Triticum aestivum L. emend. Fiori Paol.) cultivars under different dates of sowifig and irrigation levels. Timely seeded wheat (21 November) recorded more tillers/m2, higher dry matter accumulation, plant height, leaf area index (LAI), net assimilation rate (NAR) and crop growth rate (CGR) as well as gave more grain yield (3,301 kglha) than delayed seeded crops. Wheat crop, which received 4 irriga tions, maintained taller plants, more tillers per unit area, dry matter accumulation, LAI, NAR, CGR and RGR and resulted in 13.7 and 29% more grain yield over 3 irrigations (2,349 kglha) and 2 irrigations (2,071 kglha) respec tively. There was no significant difference between both the cultivars ( HUW 234 and K 9006 ) for growth pattern and grain yield but cultivar HUW 234 (7.54 kg grainlha mm) had higher water use efficiency over cultivar K 9006 (7.14 kg grainlha mm).

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 18

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Timely sowing increased tillers/m2 relative to delayed sowing.

Taxon
wheat (Triticum aestivum)Triticum aestivumt0
Treatment
Timely seeded wheat (21 November)e0
Outcome
tillers/m2e0
Direction
moree0
Comparator
delayed seeded cropse0
Setting
Ranchie1

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

t0

“wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 19–44 · show in text ↑
e0

“Timely seeded wheat (21 November) recorded more tillers/m2, higher dry matter accumulation, plant height, leaf area index (LAI), net assimilation rate (NAR) and crop growth rate (CGR) as well as gave more grain yield (3,301 kglha) than delayed seeded crops.”

✓ located verbatim in the source · abstract, characters 258–515 · show in text ↑
e1

“sandy loam soil of Ranchi”

✓ located verbatim in the source · abstract, characters 84–109 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Timely sowing increased dry matter accumulation relative to delayed sowing.

Taxon
wheat (Triticum aestivum)Triticum aestivumt0
Treatment
Timely seeded wheat (21 November)e0
Outcome
dry matter accumulatione0
Direction
highere0
Comparator
delayed seeded cropse0
Setting
Ranchie1

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

t0

“wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 19–44 · show in text ↑
e0

“Timely seeded wheat (21 November) recorded more tillers/m2, higher dry matter accumulation, plant height, leaf area index (LAI), net assimilation rate (NAR) and crop growth rate (CGR) as well as gave more grain yield (3,301 kglha) than delayed seeded crops.”

✓ located verbatim in the source · abstract, characters 258–515 · show in text ↑
e1

“sandy loam soil of Ranchi”

✓ located verbatim in the source · abstract, characters 84–109 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Timely sowing increased plant height relative to delayed sowing.

Taxon
wheat (Triticum aestivum)Triticum aestivumt0
Treatment
Timely seeded wheat (21 November)e0
Outcome
plant heighte0
Direction
highere0
Comparator
delayed seeded cropse0
Setting
Ranchie1

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

t0

“wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 19–44 · show in text ↑
e0

“Timely seeded wheat (21 November) recorded more tillers/m2, higher dry matter accumulation, plant height, leaf area index (LAI), net assimilation rate (NAR) and crop growth rate (CGR) as well as gave more grain yield (3,301 kglha) than delayed seeded crops.”

✓ located verbatim in the source · abstract, characters 258–515 · show in text ↑
e1

“sandy loam soil of Ranchi”

✓ located verbatim in the source · abstract, characters 84–109 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Timely sowing increased leaf area index (LAI) relative to delayed sowing.

Taxon
wheat (Triticum aestivum)Triticum aestivumt0
Treatment
Timely seeded wheat (21 November)e0
Outcome
leaf area index (LAI)e0
Direction
highere0
Comparator
delayed seeded cropse0
Setting
Ranchie1

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

t0

“wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 19–44 · show in text ↑
e0

“Timely seeded wheat (21 November) recorded more tillers/m2, higher dry matter accumulation, plant height, leaf area index (LAI), net assimilation rate (NAR) and crop growth rate (CGR) as well as gave more grain yield (3,301 kglha) than delayed seeded crops.”

✓ located verbatim in the source · abstract, characters 258–515 · show in text ↑
e1

“sandy loam soil of Ranchi”

✓ located verbatim in the source · abstract, characters 84–109 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Timely sowing increased net assimilation rate (NAR) relative to delayed sowing.

Taxon
wheat (Triticum aestivum)Triticum aestivumt0
Treatment
Timely seeded wheat (21 November)e0
Outcome
net assimilation rate (NAR)e0
Direction
highere0
Comparator
delayed seeded cropse0
Setting
Ranchie1

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

t0

“wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 19–44 · show in text ↑
e0

“Timely seeded wheat (21 November) recorded more tillers/m2, higher dry matter accumulation, plant height, leaf area index (LAI), net assimilation rate (NAR) and crop growth rate (CGR) as well as gave more grain yield (3,301 kglha) than delayed seeded crops.”

✓ located verbatim in the source · abstract, characters 258–515 · show in text ↑
e1

“sandy loam soil of Ranchi”

✓ located verbatim in the source · abstract, characters 84–109 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Timely sowing increased crop growth rate (CGR) relative to delayed sowing.

Taxon
wheat (Triticum aestivum)Triticum aestivumt0
Treatment
Timely seeded wheat (21 November)e0
Outcome
crop growth rate (CGR)e0
Direction
highere0
Comparator
delayed seeded cropse0
Setting
Ranchie1

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

t0

“wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 19–44 · show in text ↑
e0

“Timely seeded wheat (21 November) recorded more tillers/m2, higher dry matter accumulation, plant height, leaf area index (LAI), net assimilation rate (NAR) and crop growth rate (CGR) as well as gave more grain yield (3,301 kglha) than delayed seeded crops.”

✓ located verbatim in the source · abstract, characters 258–515 · show in text ↑
e1

“sandy loam soil of Ranchi”

✓ located verbatim in the source · abstract, characters 84–109 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Timely sowing increased grain yield relative to delayed sowing.

Taxon
wheat (Triticum aestivum)Triticum aestivumt0
Treatment
Timely seeded wheat (21 November)e0
Outcome
grain yielde0
Direction
moree0
Value
3,301 kglhae0
Comparator
delayed seeded cropse0
Setting
Ranchie1

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

t0

“wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 19–44 · show in text ↑
e0

“Timely seeded wheat (21 November) recorded more tillers/m2, higher dry matter accumulation, plant height, leaf area index (LAI), net assimilation rate (NAR) and crop growth rate (CGR) as well as gave more grain yield (3,301 kglha) than delayed seeded crops.”

✓ located verbatim in the source · abstract, characters 258–515 · show in text ↑
e1

“sandy loam soil of Ranchi”

✓ located verbatim in the source · abstract, characters 84–109 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Four irrigations increased taller plants.

Taxon
wheat (Triticum aestivum)Triticum aestivumt0
Treatment
4 irriga tionse0
Outcome
taller plantse0
Direction
tallere0
Comparator
3 irrigationse0

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

t0

“wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 19–44 · show in text ↑
e0

“Wheat crop, which received 4 irriga tions, maintained taller plants, more tillers per unit area, dry matter accumulation, LAI, NAR, CGR and RGR and resulted in 13.7 and 29% more grain yield over 3 irrigations (2,349 kglha) and 2 irrigations (2,071 kglha) respec tively.”

✓ located verbatim in the source · abstract, characters 516–785 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Four irrigations increased tillers per unit area.

Taxon
wheat (Triticum aestivum)Triticum aestivumt0
Treatment
4 irriga tionse0
Outcome
tillers per unit areae0
Direction
moree0
Comparator
3 irrigationse0

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

t0

“wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 19–44 · show in text ↑
e0

“Wheat crop, which received 4 irriga tions, maintained taller plants, more tillers per unit area, dry matter accumulation, LAI, NAR, CGR and RGR and resulted in 13.7 and 29% more grain yield over 3 irrigations (2,349 kglha) and 2 irrigations (2,071 kglha) respec tively.”

✓ located verbatim in the source · abstract, characters 516–785 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Four irrigations increased dry matter accumulation.

Taxon
wheat (Triticum aestivum)Triticum aestivumt0
Treatment
4 irriga tionse0
Outcome
dry matter accumulatione0
Direction
moree0
Comparator
3 irrigationse0

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

t0

“wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 19–44 · show in text ↑
e0

“Wheat crop, which received 4 irriga tions, maintained taller plants, more tillers per unit area, dry matter accumulation, LAI, NAR, CGR and RGR and resulted in 13.7 and 29% more grain yield over 3 irrigations (2,349 kglha) and 2 irrigations (2,071 kglha) respec tively.”

✓ located verbatim in the source · abstract, characters 516–785 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Four irrigations increased LAI.

Taxon
wheat (Triticum aestivum)Triticum aestivumt0
Treatment
4 irriga tionse0
Outcome
LAIe0
Direction
moree0
Comparator
3 irrigationse0

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

t0

“wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 19–44 · show in text ↑
e0

“Wheat crop, which received 4 irriga tions, maintained taller plants, more tillers per unit area, dry matter accumulation, LAI, NAR, CGR and RGR and resulted in 13.7 and 29% more grain yield over 3 irrigations (2,349 kglha) and 2 irrigations (2,071 kglha) respec tively.”

✓ located verbatim in the source · abstract, characters 516–785 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Four irrigations increased NAR.

Taxon
wheat (Triticum aestivum)Triticum aestivumt0
Treatment
4 irriga tionse0
Outcome
NARe0
Direction
moree0
Comparator
3 irrigationse0

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

t0

“wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 19–44 · show in text ↑
e0

“Wheat crop, which received 4 irriga tions, maintained taller plants, more tillers per unit area, dry matter accumulation, LAI, NAR, CGR and RGR and resulted in 13.7 and 29% more grain yield over 3 irrigations (2,349 kglha) and 2 irrigations (2,071 kglha) respec tively.”

✓ located verbatim in the source · abstract, characters 516–785 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Four irrigations increased CGR.

Taxon
wheat (Triticum aestivum)Triticum aestivumt0
Treatment
4 irriga tionse0
Outcome
CGRe0
Direction
moree0
Comparator
3 irrigationse0

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

t0

“wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 19–44 · show in text ↑
e0

“Wheat crop, which received 4 irriga tions, maintained taller plants, more tillers per unit area, dry matter accumulation, LAI, NAR, CGR and RGR and resulted in 13.7 and 29% more grain yield over 3 irrigations (2,349 kglha) and 2 irrigations (2,071 kglha) respec tively.”

✓ located verbatim in the source · abstract, characters 516–785 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Four irrigations increased RGR.

Taxon
wheat (Triticum aestivum)Triticum aestivumt0
Treatment
4 irriga tionse0
Outcome
RGRe0
Direction
moree0
Comparator
3 irrigationse0

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

t0

“wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 19–44 · show in text ↑
e0

“Wheat crop, which received 4 irriga tions, maintained taller plants, more tillers per unit area, dry matter accumulation, LAI, NAR, CGR and RGR and resulted in 13.7 and 29% more grain yield over 3 irrigations (2,349 kglha) and 2 irrigations (2,071 kglha) respec tively.”

✓ located verbatim in the source · abstract, characters 516–785 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Four irrigations increased grain yield relative to 3 irrigations.

Taxon
wheat (Triticum aestivum)Triticum aestivumt0
Treatment
4 irriga tionse0
Outcome
grain yielde0
Direction
moree0
Value
13.7e0
Comparator
3 irrigationse0

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

t0

“wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 19–44 · show in text ↑
e0

“Wheat crop, which received 4 irriga tions, maintained taller plants, more tillers per unit area, dry matter accumulation, LAI, NAR, CGR and RGR and resulted in 13.7 and 29% more grain yield over 3 irrigations (2,349 kglha) and 2 irrigations (2,071 kglha) respec tively.”

✓ located verbatim in the source · abstract, characters 516–785 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Four irrigations increased grain yield relative to 2 irrigations.

Taxon
wheat (Triticum aestivum)Triticum aestivumt0
Treatment
4 irriga tionse0
Outcome
grain yielde0
Direction
moree0
Value
29%e0
Comparator
2 irrigationse0

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

t0

“wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 19–44 · show in text ↑
e0

“Wheat crop, which received 4 irriga tions, maintained taller plants, more tillers per unit area, dry matter accumulation, LAI, NAR, CGR and RGR and resulted in 13.7 and 29% more grain yield over 3 irrigations (2,349 kglha) and 2 irrigations (2,071 kglha) respec tively.”

✓ located verbatim in the source · abstract, characters 516–785 · show in text ↑
Observationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

HUW 234 and K 9006 did not differ significantly in growth pattern and grain yield.

Taxon
wheat (Triticum aestivum)Triticum aestivumt0
Material
HUW 234e0
Outcome
growth pattern and grain yielde0
Direction
no significant differencee0
Comparator
K 9006e0

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

t0

“wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 19–44 · show in text ↑
e0

“There was no significant difference between both the cultivars ( HUW 234 and K 9006 ) for growth pattern and grain yield”

✓ located verbatim in the source · abstract, characters 786–906 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

HUW 234 had higher water use efficiency than K 9006.

Taxon
wheat (Triticum aestivum)Triticum aestivumt0
Material
HUW 234e0
Outcome
water use efficiencye0
Direction
highere0
Value
7.54 kg grainlha mme0
Qualifier
7.14 kg grainlha mme0
Comparator
K 9006e0

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

t0

“wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 19–44 · show in text ↑
e0

“cultivar HUW 234 (7.54 kg grainlha mm) had higher water use efficiency over cultivar K 9006 (7.14 kg grainlha mm).”

✓ located verbatim in the source · abstract, characters 911–1025 · show in text ↑

sowing time · growth · Triticum aestivum (wheat)Positive and negative results

113 papers: 65 positive, 48 negative or no effect

64 papers in the same direction as this paper · 47 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
  2. negative
  3. negative

109 papers more in this group

See all 113 papers →

sowing time · yield · Triticum aestivum (wheat)Positive and negative results

462 papers: 266 positive, 196 negative or no effect

265 papers in the same direction as this paper · 191 in the opposite direction · 5 reporting no difference from an alternative

  1. negative
  2. negative
  3. negative

458 papers more in this group

See all 462 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.