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Organism: Allium cepa ✕

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Increasing irrigation salinity decreased onion dry weight, bulb weight and total yield.

Taxon
OnionAllium cepat0
Treatment
increasing levels of salinity of irrigation watere0
Outcome
dry weight, bulb weight, total yielde0
Direction
decreasee0

Not reportedComparator

Verbatim

e0

“increasing levels of salinity of irrigation water caused a significant decrease in soil reaction degree, soil organic matter content, dry weight, bulb weight, total yield, and NPK absorbed by the plant”

✓ located verbatim in the source · abstract, characters 1169–1370
t0

“Onion”

✓ located verbatim in the source · title, characters 113–118

Title

Role of Conocarpus Lancifolius Residues on Some Soil Chemical Properties, NPK Concentration, Growth and Yield of Onion Under Different Water Salinity Levels

Hussam Y. Khodier; Kamal H. Al-Dulaimi; Bassam R. Sarheed IOP Conference Series Earth and Environmental Science 2025. doi:10.1088/1755-1315/1487/1/012074

Other claims from this paper (7)
Observationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Epicuticular wax per dry weight decreased significantly between late one-leaf and late two-leaf stages in both field and growth room.

Taxon
onionAllium cepae1
Organ / stage
late two-leaf stagese0
Outcome
epicuticular wax per unit dry weighte0
Direction
decreasee0
Comparator
late one-leafe0
Setting
field and growth room conditionse0

Verbatim

e0

“A significant decrease in epicuticular wax per unit dry weight between the late one-leaf and late two-leaf stages occurred under both field and growth room conditions”

✓ located verbatim in the source · abstract, characters 811–977
e1

“tolerance of onion seedlings to the herbicide”

✓ located verbatim in the source · abstract, characters 401–446
e2

“between the late one-leaf and late two-leaf stages”

✓ located verbatim in the source · abstract, characters 874–924

Title

RESPONSE OF ONION (Allium cepa) TO OXYFLUORFEN DURING EARLY SEEDLING DEVELOPMENT

W. C. AKEY; V. SOUZA MACHADO Canadian Journal of Plant Science 1985. doi:10.4141/cjps85-050

Other claims from this paper (6)
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Increasing Conocarpus residues increased onion dry weight, bulb weight and total yield.

Taxon
OnionAllium cepat0
Treatment
increasing levels of Conocarpus residues additione0
Outcome
dry weight, bulb weight, total yielde0
Direction
increasee0

Not reportedComparator

Verbatim

e0

“a significant increase in soil organic matter content, dry weight, bulb weight, total yield, and NPK absorbed by the plant as well as a significant decrease in electrical conductivity value and soil reaction degree (pH) coincides with increasing levels of Conocarpus residues addition”

✓ located verbatim in the source · abstract, characters 877–1161
t0

“Onion”

✓ located verbatim in the source · title, characters 113–118

Title

Role of Conocarpus Lancifolius Residues on Some Soil Chemical Properties, NPK Concentration, Growth and Yield of Onion Under Different Water Salinity Levels

Hussam Y. Khodier; Kamal H. Al-Dulaimi; Bassam R. Sarheed IOP Conference Series Earth and Environmental Science 2025. doi:10.1088/1755-1315/1487/1/012074

Other claims from this paper (7)
Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Reducing irrigation from 100% to 50% of the water supply decreased onion dry mass, leaf iron content and average bulb weight.

Taxon
onionAllium cepae2
Treatment
reducing irrigation levels from 100 to 50% of the water supplye1
Outcome
dry mass, iron content in the leaves, the average weight of bulbse1
Direction
decreasee1
Comparator
100e1
Setting
Fallujah, Iraqe0

Verbatim

e0

“A field experiment was conducted in Fallujah, Iraq during the autumn season in 2019”

✓ located verbatim in the source · abstract, characters 89–172
e1

“The results show a significant decrease in plant height, number of bulbs, total chlorophyll content, dry mass, iron content in the leaves, the average weight of bulbs and total yield of bulbs by reducing irrigation levels from 100 to 50% of the water supply”

✓ located verbatim in the source · abstract, characters 571–828
e2

“yield of onion (Allium cepa L.)”

✓ located verbatim in the source · abstract, characters 277–308

Title

Response of onion growth and yield grown in soils of semi-arid regions to foliar application of iron under water stress conditions

Gar, Laith Farhan; Bader, Basem Rahem; Al-Esawi, Jabbar Shihab Eyada; et al. DOAJ (DOAJ: Directory of Open Access Journals) 2021. doi:10.15159/jas.21.06

Other claims from this paper (6)
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Extract coating improved onion fresh and dry weight.

Taxon
onionAllium cepae0
Treatment
dipping in polyvinyl alcohol/carboxymethyl cellulose (PVA/CMC) incorporated with Jania rubens extracte0
Outcome
fresh and dry weighte0
Direction
improvede0
Comparator
infected onion and PVA/CMC coatinge0

Verbatim

e0

“dipping in polyvinyl alcohol/carboxymethyl cellulose (PVA/CMC) incorporated with Jania rubens extract significantly improved the physiological status (fresh and dry weight), provided a stronger and more sustained reduction in oxidative stress markers (H 2 O 2 and MDA), and a prolonged decrease in fungal colony-forming units over two months compared to infected onion and PVA/CMC coating”

✓ located verbatim in the source · abstract, characters 787–1175

Title

Algal extract as a key protective agent: Jania rubens–enriched PVA/CMC coatings for postharvest onion disease control

Doaa E. Elsherif; Fatmah A. Safhi; Mai A. El-Esawy; et al. BMC Plant Biology 2026. doi:10.1186/s12870-026-08563-1

Other claims from this paper (7)
Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Increasing irrigation salinity decreased onion NPK uptake.

Taxon
OnionAllium cepat0
Treatment
increasing levels of salinity of irrigation watere0
Outcome
NPK absorbed by the plante0
Direction
decreasee0

Not reportedComparator

Verbatim

e0

“increasing levels of salinity of irrigation water caused a significant decrease in soil reaction degree, soil organic matter content, dry weight, bulb weight, total yield, and NPK absorbed by the plant”

✓ located verbatim in the source · abstract, characters 1169–1370
t0

“Onion”

✓ located verbatim in the source · title, characters 113–118

Title

Role of Conocarpus Lancifolius Residues on Some Soil Chemical Properties, NPK Concentration, Growth and Yield of Onion Under Different Water Salinity Levels

Hussam Y. Khodier; Kamal H. Al-Dulaimi; Bassam R. Sarheed IOP Conference Series Earth and Environmental Science 2025. doi:10.1088/1755-1315/1487/1/012074

Other claims from this paper (7)
Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Increasing irrigation salinity decreased soil pH and organic matter.

Taxon
OnionAllium cepat0
Treatment
increasing levels of salinity of irrigation watere0
Outcome
soil reaction degree, soil organic matter contente0
Direction
decreasee0

Not reportedComparator

Verbatim

e0

“increasing levels of salinity of irrigation water caused a significant decrease in soil reaction degree, soil organic matter content, dry weight, bulb weight, total yield, and NPK absorbed by the plant”

✓ located verbatim in the source · abstract, characters 1169–1370
t0

“Onion”

✓ located verbatim in the source · title, characters 113–118

Title

Role of Conocarpus Lancifolius Residues on Some Soil Chemical Properties, NPK Concentration, Growth and Yield of Onion Under Different Water Salinity Levels

Hussam Y. Khodier; Kamal H. Al-Dulaimi; Bassam R. Sarheed IOP Conference Series Earth and Environmental Science 2025. doi:10.1088/1755-1315/1487/1/012074

Other claims from this paper (7)
Associationobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Lower nitrogen (60 kg N per fad.) was associated with a significant increase in TSS and dry matter percentage of onion bulbs.

Taxon
ONIONAllium cepat0
Treatment
60 kg N fad.-1e2
Outcome
TSS and dry matter %e2
Direction
significant increasee2

Verbatim

t0

“ONION PRODUCTIVITY AND SOIL FERTILITY STATUS”

✓ located verbatim in the source · title, characters 0–44
e2

“The lower level of nitrogen (60 kg N fad.-1) resulted in a significant increase in TSS and dry matter % in addition to decrease weight loss% of onion bulbs at different storage periods in the two seasons”

✓ located verbatim in the source · abstract, characters 1616–1819

Title

ONION PRODUCTIVITY AND SOIL FERTILITY STATUS AS INFLUENCED BY INTEGRATED USE OF INORGANIC, COMPOST TEA AND N2-FIXING BACTERIAl FERTILIZERS

E. El-Gizawy; L. Geries; E. Mahmoud Journal of Plant Production 2013. doi:10.21608/jpp.2013.68987

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

Claim · model-written summary

Lemon-flavored food dye significantly decreased the mitotic index of onion root tips relative to the control group.

Taxon
Allium CepaAllium cepat0
Treatment
lemon-flavored food dyee0
Outcome
MIe3
Direction
decreasee3
Comparator
control groupe1

Verbatim

t0

“Allium Cepa Root Tips”

✓ located verbatim in the source · title, characters 79–100
e0

“the influence of a lemon-flavored food dye”

✓ located verbatim in the source · abstract, characters 328–370
e1

“A concentration-dependent detrimental effect was observed on all evaluated morphological parameters, including root number, root length, dry weight, and wet weight, with the control group exhibiting the highest values and the 2% treatment group displaying the lowest”

✓ located verbatim in the source · abstract, characters 551–817
e3

“This is evidenced by the significant decrease in root growth parameters (length and number) and (MI), a key indicator of cell division activity”

✓ located verbatim in the source · abstract, characters 1433–1576

Title

Cytotoxicity and Mito-depressive Effect of Synthetic Lemon Flavour Food Dye on Allium Cepa Root Tips

Aveen M. N. Ahmed; Nasreen J. Hussein; Awat M. Abbas; et al. Egyptian Academic Journal of Biological Sciences. C, Physiology and Molecular Biology/Egyptian Academic Journal of Biological Sciences. C, Physiology and Molecular Biology 2024. doi:10.21608/eajbsc.2024.367781

Other claims from this paper (10)
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Increasing Conocarpus residues increased soil organic matter.

Taxon
OnionAllium cepat0
Treatment
increasing levels of Conocarpus residues additione0
Outcome
soil organic matter contente0
Direction
increasee0

Not reportedComparator

Verbatim

e0

“a significant increase in soil organic matter content, dry weight, bulb weight, total yield, and NPK absorbed by the plant as well as a significant decrease in electrical conductivity value and soil reaction degree (pH) coincides with increasing levels of Conocarpus residues addition”

✓ located verbatim in the source · abstract, characters 877–1161
t0

“Onion”

✓ located verbatim in the source · title, characters 113–118

Title

Role of Conocarpus Lancifolius Residues on Some Soil Chemical Properties, NPK Concentration, Growth and Yield of Onion Under Different Water Salinity Levels

Hussam Y. Khodier; Kamal H. Al-Dulaimi; Bassam R. Sarheed IOP Conference Series Earth and Environmental Science 2025. doi:10.1088/1755-1315/1487/1/012074

Other claims from this paper (7)

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