Refine ·

Claim type

Research area

Polarity

Statistics

More filters

Clear filters

Organism: Allium cepa ✕

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Se100 tended to decrease yield.

Taxon
onionAllium cepae1
Treatment
Se100 treatmente0
Outcome
yielde0
Direction
decreasee0
Qualifier
a tendencye0

Not reportedComparator

Verbatim

e0

“The Se100 treatment had a tendency to decrease bulb size and yield”

✓ located verbatim in the source · abstract, characters 563–629
e1

“applied to onion ‘Hercules’”

✓ located verbatim in the source · abstract, characters 240–267

Title

Selenium treatment under field conditions affects mineral nutrition, yield and antioxidant properties of bulb onion (Allium cepa L.).

P. Põldma; Ulvi Moor; Tõnu Tõnutare; et al. DOAJ (DOAJ: Directory of Open Access Journals) 2013

Other claims from this paper (9)
Mechanismauthor interpretationreview summarynegativebasis n/a

Claim · model-written summary

Yield decrease in onion results from reduced photosynthetic area, producing smaller bulbs of poorer quality (review statement).

Taxon
OnionAllium cepae0
Outcome
Yield decreasee5
Qualifier
due to a reduced photosynthetic areae5

Verbatim

e0

“Onion (Allium cepa L.) is one of the most important vegetable species grown worldwide”

✓ located verbatim in the source · abstract, characters 0–85
e5

“Yield decrease occurs due to a reduced photosynthetic area, which leads to the formation of smaller bulbs of poorer quality”

✓ located verbatim in the source · abstract, characters 308–431

Title

Stemphylium vesicarium (wallr.) E.G. Simmons: An onion plant pathogen and options for suppression

Ana Takac; Slavica Vukovic Pesticidi i fitomedicina 2023. doi:10.2298/pif2302043t

Other claims from this paper (5)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Se100 tended to decrease bulb size.

Taxon
onionAllium cepae1
Treatment
Se100 treatmente0
Outcome
bulb sizee0
Direction
decreasee0
Qualifier
a tendencye0

Not reportedComparator

Verbatim

e0

“The Se100 treatment had a tendency to decrease bulb size and yield”

✓ located verbatim in the source · abstract, characters 563–629
e1

“applied to onion ‘Hercules’”

✓ located verbatim in the source · abstract, characters 240–267

Title

Selenium treatment under field conditions affects mineral nutrition, yield and antioxidant properties of bulb onion (Allium cepa L.).

P. Põldma; Ulvi Moor; Tõnu Tõnutare; et al. DOAJ (DOAJ: Directory of Open Access Journals) 2013

Other claims from this paper (9)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Increasing nitrogen from 100 to 150 kg N ha -1 tended to decrease total bulb yield by 5.3%.

Taxon
onionAllium cepae0
Treatment
150 kg N ha -1e1
Outcome
total bulb yielde1
Direction
decreasee1
Value
5.3 %e1
Qualifier
tended toe1
Comparator
100e1

Verbatim

e0

“onion (Allium cepa L.)”

✓ located verbatim in the source · abstract, characters 212–234
e1

“increasing the rate of N further from 100 to 150 kg N ha -1 tended to decrease total bulb yield by 5.3 %”

✓ located verbatim in the source · abstract, characters 1064–1168

Title

Agronomic and Economic Evaluation of Nitrogen Fertilizer Rates and Intra Row Spacing on Growth and Bulb Yield of Onion (Allium cepa L.) under Rainfall Condition

Kiros Gebretsadik Journals & Books Hosting (International Knowledge Sharing Platform) 2016

Other claims from this paper (11)
Mechanismauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

The yield decrease under high-dose ethylene was attributed to fewer seeds per flower.

Taxon
OnionAllium cepat0
Outcome
decreasese0
Qualifier
reduction in the number of seeds per flowere0

Verbatim

e0

“Such decreases were due to a reduction in the number of seeds per flower.”

✓ located verbatim in the source · abstract, characters 1117–1190
t0

“Onion”

✓ located verbatim in the source · title, characters 60–65

Title

Ethylene and Chitosan Affected the Seed Yield Components of Onion Depending More on the Dose than Timing of Application

Daniele Vecchiotti; Francesco G. S. Angeletti; Gianfranco Romanazzi; et al. Horticulturae 2022. doi:10.3390/horticulturae8090781

Other claims from this paper (11)
Intervention effectobservedoriginal resultnegativenot significant (as stated)measured

Claim · model-written summary

Copper treatment slightly decreased onion yield without statistical significance.

Taxon
Allium cepa L.Allium cepae1
Treatment
copper treatmente0
Outcome
yielde0
Direction
decreasee0
Qualifier
slighte0

Not reportedComparator

Verbatim

e0

“copper treatment resulted in a slight, but not significant, yield decrease.”

✓ located verbatim in the source · abstract, characters 672–747
e1

“onion yield (Allium cepa L.)”

✓ located verbatim in the source · abstract, characters 258–286

Title

RESPONSE OF ONION TO FOLIAR APPLICATION OF SOME MICRONUTRIENTS

Zaghalol T. Sliman; Mohamed A. Abdelhakim; Aly A. Omran Egyptian Journal of Agricultural Research 1999. doi:10.21608/ejar.1999.336498

Other claims from this paper (16)
Mechanismauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

Yield loss mainly resulted from smaller bulbs.

Taxon
OnionsAllium cepat0
Outcome
Loss of yielde0
Qualifier
decrease in bulb sizee0

Verbatim

e0

“Loss of yield was mainly the result of decrease in bulb size”

✓ located verbatim in the source · abstract, characters 753–813
t0

“Bulb Onions”

✓ located verbatim in the source · title, characters 62–73

Title

The Effect of Weed Removal at Different Times on the Yield of Bulb Onions

R.T. Hewson; H.A. Roberts Journal of Horticultural Science 1971. doi:10.1080/00221589.1971.11514426

Other claims from this paper (10)
Intervention effectobservedreview summarynegativebasis n/a

Claim · model-written summary

Nitrogen and phosphorus treatments tended to decrease bolting percentages.

Taxon
onionAllium cepat0
Treatment
Nitrogen and Phosphorus remediese0
Outcome
bolting percentagese0
Direction
decreasee0

Not reportedComparator

Verbatim

t0

“onion (Allium Cepa L.)”

✓ located verbatim in the source · title, characters 82–104
e0

“Nitrogen and Phosphorus remedies tended to decrease bolting percentages”

✓ located verbatim in the source · abstract, characters 442–513

Title

Review on the effect of nitrogen and phosphorus fertilizer rates on seed yield of onion (Allium Cepa L.)

Nuru Seid Tehulie; Selamsew Endeg; Amare Hunegnaw; et al. International Journal of Horticulture and Food Science 2021. doi:10.33545/26631067.2021.v3.i1a.54

Other claims from this paper (10)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Preparations decreased onion yield under field conditions.

Taxon
onionAllium cepae0
Treatment
preparationse0
Outcome
onion yielde0
Direction
decreasee0
Setting
field conditionse0

Not reportedComparator

Verbatim

e0

“The decrease of onion yield in field conditions as a result of preparations was observed.”

✓ located verbatim in the source · abstract, characters 1279–1368

Title

The Effect of Peat and Vermicompost Cavitation Products on the Soil Biological Activity

Vilhelmine Steinberga; Laila Dubova; Ina Alsina; et al. Proceedings of the Latvia University of Agriculture 2014. doi:10.2478/plua-2014-0010

Other claims from this paper (3)
Observationauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

Improper transplanting decreased onion yield.

Taxon
onionAllium cepat0
Treatment
improper transplantinge0
Outcome
yielde0
Direction
decreasee0

Verbatim

e0

“we found improper transplanting caused the yield decrease.”

✓ located verbatim in the source · abstract, characters 906–964
t0

“onion (Allium cepa L.)”

✓ located verbatim in the source · title, characters 102–124

Title

Effects of planting date for the prevention of frost-pillar damage and replanting of damaged plant on onion (Allium cepa L.)

Young-Seok Kwon; In-Hu Choi; Cheol-Woo Kim; et al. Korean Journal of Agricultural Science 2015. doi:10.7744/cnujas.2015.42.4.313

Other claims from this paper (10)

Lexical search (BM25). All words must match; if nothing does, any word. Organism names also match every spelling of the same organism. No semantic search yet.