Allium cepa 60,938 claims

species · family Amaryllidaceae · green plant · NCBI Taxonomy ↗

Common name: onion — Also written in claims: onion · shallot · onions · shallots · onion plants · onion plant

Listed here with its subspecies, varieties and cultivar groups: Allium cepa var. aggregatum (6,079 claims)

542 spellings

Allium cepa
Allium cepaMehdi · CC BY-SA 3.0 · Wikimedia Commons ↗
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Untreated municipal wastewater irrigation increased plant height of Allium cepa by 2.0% relative to freshwater irrigation.

Taxon
A. cepaAllium cepae1
Treatment
untreated municipal wastewater irrigatione2
Outcome
plant heighte1
Direction
increasede1
Value
2.0%e1
Comparator
freshwater irrigatione2
Setting
Sialkot, Pakistane2

Verbatim

e1

“In A. cepa, plant height, stem length, leaf size, and root length increased by 2.0%, 111.8%, 95.2%, and 57.4%, respectively”

✓ located verbatim in the source · abstract, characters 721–844
e2

“untreated municipal wastewater irrigation compared with freshwater irrigation in a pot experiment conducted in Sialkot, Pakistan”

✓ located verbatim in the source · abstract, characters 326–454

Title

Differential morphological, physiological, and antioxidant responses of Allium cepa and Allium sativum to untreated municipal wastewater

Mehmooda Munazir; Naheed Kausar; Rahmatullah Qureshi; et al. Scientific Reports 2026. doi:10.1038/s41598-026-50486-2

Other claims from this paper (14)
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Untreated municipal wastewater irrigation increased stem length of Allium cepa by 111.8% relative to freshwater irrigation.

Taxon
A. cepaAllium cepae1
Treatment
untreated municipal wastewater irrigatione2
Outcome
stem lengthe1
Direction
increasede1
Value
111.8%e1
Comparator
freshwater irrigatione2
Setting
Sialkot, Pakistane2

Verbatim

e1

“In A. cepa, plant height, stem length, leaf size, and root length increased by 2.0%, 111.8%, 95.2%, and 57.4%, respectively”

✓ located verbatim in the source · abstract, characters 721–844
e2

“untreated municipal wastewater irrigation compared with freshwater irrigation in a pot experiment conducted in Sialkot, Pakistan”

✓ located verbatim in the source · abstract, characters 326–454

Title

Differential morphological, physiological, and antioxidant responses of Allium cepa and Allium sativum to untreated municipal wastewater

Mehmooda Munazir; Naheed Kausar; Rahmatullah Qureshi; et al. Scientific Reports 2026. doi:10.1038/s41598-026-50486-2

Other claims from this paper (14)
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Untreated municipal wastewater irrigation increased leaf size of Allium cepa by 95.2% relative to freshwater irrigation.

Taxon
A. cepaAllium cepae1
Treatment
untreated municipal wastewater irrigatione2
Outcome
leaf sizee1
Direction
increasede1
Value
95.2%e1
Comparator
freshwater irrigatione2
Setting
Sialkot, Pakistane2

Verbatim

e1

“In A. cepa, plant height, stem length, leaf size, and root length increased by 2.0%, 111.8%, 95.2%, and 57.4%, respectively”

✓ located verbatim in the source · abstract, characters 721–844
e2

“untreated municipal wastewater irrigation compared with freshwater irrigation in a pot experiment conducted in Sialkot, Pakistan”

✓ located verbatim in the source · abstract, characters 326–454

Title

Differential morphological, physiological, and antioxidant responses of Allium cepa and Allium sativum to untreated municipal wastewater

Mehmooda Munazir; Naheed Kausar; Rahmatullah Qureshi; et al. Scientific Reports 2026. doi:10.1038/s41598-026-50486-2

Other claims from this paper (14)
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Untreated municipal wastewater irrigation increased root length of Allium cepa by 57.4% relative to freshwater irrigation.

Taxon
A. cepaAllium cepae1
Treatment
untreated municipal wastewater irrigatione2
Outcome
root lengthe1
Direction
increasede1
Value
57.4%e1
Comparator
freshwater irrigatione2
Setting
Sialkot, Pakistane2

Verbatim

e1

“In A. cepa, plant height, stem length, leaf size, and root length increased by 2.0%, 111.8%, 95.2%, and 57.4%, respectively”

✓ located verbatim in the source · abstract, characters 721–844
e2

“untreated municipal wastewater irrigation compared with freshwater irrigation in a pot experiment conducted in Sialkot, Pakistan”

✓ located verbatim in the source · abstract, characters 326–454

Title

Differential morphological, physiological, and antioxidant responses of Allium cepa and Allium sativum to untreated municipal wastewater

Mehmooda Munazir; Naheed Kausar; Rahmatullah Qureshi; et al. Scientific Reports 2026. doi:10.1038/s41598-026-50486-2

Other claims from this paper (14)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Untreated municipal wastewater irrigation reduced total chlorophyll in A. cepa by 33.7% relative to freshwater irrigation.

Taxon
A. cepaAllium cepae1
Treatment
untreated municipal wastewater irrigatione2
Outcome
Total chlorophylle1
Direction
declinede1
Value
33.7%e1
Comparator
freshwater irrigatione2
Setting
Sialkot, Pakistane2

Verbatim

e1

“Total chlorophyll declined by 33.7% in A. cepa and 22.4% in A. sativum”

✓ located verbatim in the source · abstract, characters 1176–1246
e2

“untreated municipal wastewater irrigation compared with freshwater irrigation in a pot experiment conducted in Sialkot, Pakistan”

✓ located verbatim in the source · abstract, characters 326–454

Title

Differential morphological, physiological, and antioxidant responses of Allium cepa and Allium sativum to untreated municipal wastewater

Mehmooda Munazir; Naheed Kausar; Rahmatullah Qureshi; et al. Scientific Reports 2026. doi:10.1038/s41598-026-50486-2

Other claims from this paper (14)
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Irrigation method treatments differed significantly in onion plant height, bulb weight and bulb diameter.

Taxon
onionAllium cepat0
Treatment
treatmentse0
Outcome
plant height (PH), bulb weight (BW), bulb diameter (BD)e0

Not reportedComparatorDirection

Verbatim

t0

“Onion”

✓ located verbatim in the source · title, characters 72–77
e0

“Significant differences were observed among treatments for plant height (PH), bulb weight (BW), bulb diameter (BD)”

✓ located verbatim in the source · abstract, characters 912–1026

Title

Evaluation of Alternative and Conventional Furrow Irrigation Methods on Onion Yield and Water Use Efficiency in Halaba Zone, Ethiopia

Worku Nigussie; Tamirneh Kifle; Aregash Deboch Asian Journal of Research and Review in Agriculture 2026. doi:10.56557/ajrra/2026/v8i1201

Other claims from this paper (14)
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Irrigation method treatments differed significantly in onion crop water use efficiency, marketable yield and unmarketable yield.

Taxon
onionAllium cepat0
Outcome
crop water use efficiency (CWUE), marketable yield (MY), unmarketable yield (UY)e0

Not reportedTreatmentComparatorDirection

Verbatim

t0

“Onion”

✓ located verbatim in the source · title, characters 72–77
e0

“crop water use efficiency (CWUE), marketable yield (MY), unmarketable yield (UY)”

✓ located verbatim in the source · abstract, characters 1028–1108

Title

Evaluation of Alternative and Conventional Furrow Irrigation Methods on Onion Yield and Water Use Efficiency in Halaba Zone, Ethiopia

Worku Nigussie; Tamirneh Kifle; Aregash Deboch Asian Journal of Research and Review in Agriculture 2026. doi:10.56557/ajrra/2026/v8i1201

Other claims from this paper (14)
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Irrigation method treatments differed significantly in onion total yield.

Taxon
onionAllium cepat0
Outcome
total yield (TY)e0

Not reportedTreatmentComparatorDirection

Verbatim

t0

“Onion”

✓ located verbatim in the source · title, characters 72–77
e0

“and total yield (TY)”

✓ located verbatim in the source · abstract, characters 1110–1130

Title

Evaluation of Alternative and Conventional Furrow Irrigation Methods on Onion Yield and Water Use Efficiency in Halaba Zone, Ethiopia

Worku Nigussie; Tamirneh Kifle; Aregash Deboch Asian Journal of Research and Review in Agriculture 2026. doi:10.56557/ajrra/2026/v8i1201

Other claims from this paper (14)
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Conventional furrow irrigation recorded the highest onion plant height (75 cm).

Taxon
onionAllium cepat0
Treatment
CFIe0
Outcome
PHe0
Direction
higheste0
Value
75 cme0

Not reportedComparator

Verbatim

t0

“Onion”

✓ located verbatim in the source · title, characters 72–77
e0

“CFI recorded the highest PH (75 cm)”

✓ located verbatim in the source · abstract, characters 1132–1167

Title

Evaluation of Alternative and Conventional Furrow Irrigation Methods on Onion Yield and Water Use Efficiency in Halaba Zone, Ethiopia

Worku Nigussie; Tamirneh Kifle; Aregash Deboch Asian Journal of Research and Review in Agriculture 2026. doi:10.56557/ajrra/2026/v8i1201

Other claims from this paper (14)
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Conventional furrow irrigation recorded the highest onion bulb weight (6.7 g).

Taxon
onionAllium cepat0
Treatment
CFIe0
Outcome
BWe0
Direction
higheste0
Value
6.7 ge0

Not reportedComparator

Verbatim

t0

“Onion”

✓ located verbatim in the source · title, characters 72–77
e0

“CFI recorded the highest PH (75 cm) and BW (6.7 g)”

✓ located verbatim in the source · abstract, characters 1132–1182

Title

Evaluation of Alternative and Conventional Furrow Irrigation Methods on Onion Yield and Water Use Efficiency in Halaba Zone, Ethiopia

Worku Nigussie; Tamirneh Kifle; Aregash Deboch Asian Journal of Research and Review in Agriculture 2026. doi:10.56557/ajrra/2026/v8i1201

Other claims from this paper (14)