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Organism: Helianthus annuus ✕

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Significant drops or elevations in the effective temperature sum decreased the trait level in the year with the greatest oil yield decrease.

Taxon
sunflowerHelianthus annuuse1
Treatment
drops or elevations in the effective temperature sume2
Outcome
trait levele2
Direction
decreasee2

Verbatim

e1

“evaluate sunflower hybrids belonging to different ripeness groups for the main valuable economic traits (yield capacity, oil content in seeds, oil yield) at high air temperatures”

✓ located verbatim in the source · abstract, characters 59–237
e2

“significant drops or elevations in the effective temperature sum related to the year with the greatest oil yield decrease the trait level”

✓ located verbatim in the source · abstract, characters 1441–1578

Title

Збір олії як інтегральна ознака господарської цінності гібридів соняшнику в умовах підвищених температур

К. М. Макляк; В. В. Кириченко Plant Breeding and Seed Production 2016. doi:10.30835/2413-7510.2016.87615

Other claims from this paper (9)
Associationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Lower precipitation was associated with a decrease in plant height.

Taxon
SunflowerHelianthus annuust0
Outcome
plant heighte0
Direction
decreasee0
Value
16.57%e0
Setting
research yearse0

Verbatim

e0

“The decrease in the amount of precipitation between research years caused a significant decrease in the plant height (16.57%), head diameter (18.90%), 1000 seed weight (20.00%), oil yield (29.70%) and seed yield (30.59%) of cultivars.”

✓ located verbatim in the source · abstract, characters 855–1089
t0

“Sunflower”

✓ located verbatim in the source · title, characters 30–39

Title

Comparing The Performances of Sunflower Hybrids in Semi-Arid Condition

İsmail DEMİR Türk Tarım ve Doğa Bilimleri Dergisi 2020. doi:10.30910/turkjans.688173

Other claims from this paper (9)
Associationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Lower precipitation was associated with a decrease in head diameter.

Taxon
SunflowerHelianthus annuust0
Outcome
head diametere0
Direction
decreasee0
Value
18.90%e0
Setting
research yearse0

Verbatim

e0

“The decrease in the amount of precipitation between research years caused a significant decrease in the plant height (16.57%), head diameter (18.90%), 1000 seed weight (20.00%), oil yield (29.70%) and seed yield (30.59%) of cultivars.”

✓ located verbatim in the source · abstract, characters 855–1089
t0

“Sunflower”

✓ located verbatim in the source · title, characters 30–39

Title

Comparing The Performances of Sunflower Hybrids in Semi-Arid Condition

İsmail DEMİR Türk Tarım ve Doğa Bilimleri Dergisi 2020. doi:10.30910/turkjans.688173

Other claims from this paper (9)
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Indirect insect damage is associated with a yield decrease in sunflower.

Taxon
sunflowerHelianthus annuust0
Treatment
indirect insect damagee2
Outcome
yielde3
Direction
decreasee3

Verbatim

t0

“on sunflower in the Krasnodar region”

✓ located verbatim in the source · title, characters 78–114
e2

“When deciding on the usage of insecticides it is necessary to take into account not only direct, but also indirect insect damage”

✓ located verbatim in the source · abstract, characters 328–456
e3

“the development of plant diseases after damage, and as a result, a yield decrease, contamination of food and feed with dangerous mycotoxins”

✓ located verbatim in the source · abstract, characters 458–597

Title

The role of insects in the spreading of pathogens and development of diseases on sunflower in the Krasnodar region of the Russian Federation

Maria Iwebor; Sergey Frolov; Irina Frolova; et al. E3S Web of Conferences 2020. doi:10.1051/e3sconf/202022202025

Other claims from this paper (4)
Associationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Lower precipitation was associated with a decrease in 1000 seed weight.

Taxon
SunflowerHelianthus annuust0
Outcome
1000 seed weighte0
Direction
decreasee0
Value
20.00%e0
Setting
research yearse0

Verbatim

e0

“The decrease in the amount of precipitation between research years caused a significant decrease in the plant height (16.57%), head diameter (18.90%), 1000 seed weight (20.00%), oil yield (29.70%) and seed yield (30.59%) of cultivars.”

✓ located verbatim in the source · abstract, characters 855–1089
t0

“Sunflower”

✓ located verbatim in the source · title, characters 30–39

Title

Comparing The Performances of Sunflower Hybrids in Semi-Arid Condition

İsmail DEMİR Türk Tarım ve Doğa Bilimleri Dergisi 2020. doi:10.30910/turkjans.688173

Other claims from this paper (9)
Observationobservedoriginal resultmeasured

Claim · model-written summary

The decrease in harvest index under water deficit varied among sunflower genotypes.

Taxon
sunflowerHelianthus annuuse0
Outcome
decrease in HIe4
Qualifier
varied among genotypese4

Verbatim

e0

“Field experiments were conducted between 1981 and 1983 at Cordoba, Spain, to evaluate the yield responses to drought of 53 sunflower genotypes”

✓ located verbatim in the source · abstract, characters 0–142
e4

“Water deficits reduced harvest index (HI) in all genotypes but the decrease in HI varied among genotypes”

✓ located verbatim in the source · abstract, characters 486–590

Title

Genetic variability in sunflower cultivars under drought. I. Yield relationships

E Fereres; C Gimenez; JM Fernandez Australian Journal of Agricultural Research 1986. doi:10.1071/ar9860573

Other claims from this paper (8)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Other source and sink removal treatments under optimal irrigation decreased seed yield.

Taxon
SunflowerHelianthus annuust0
Treatment
other treatmentse0
Outcome
seed yielde0
Direction
decreasee0

Not reportedComparator

Verbatim

e0

“but other treatments caused a decrease in seed yield”

✓ located verbatim in the source · abstract, characters 736–788
t0

“Sunflower”

✓ located verbatim in the source · title, characters 39–48

Title

Impact of Source, Sink Manipulation on Sunflower Yield Physiology under Different Water Availability Conditions

Mojtaba Hassanzadehdelouei; Ahad Madani; Najmeh Yazdanparast Annals of Arid Zone 2023. doi:10.59512/aaz.2023.62.4.13

Other claims from this paper (7)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

HO 4 showed the largest decrease in oil content under heat stress.

Taxon
sunflowerHelianthus annuust0
Material
HO 4e4
Treatment
heat stresse0
Outcome
oil contente4
Direction
largest decreasee4

Not reportedComparator

Verbatim

t0

“Effect of heat stress on seed yield components and oil composition in high- and mid-oleic sunflower hybrids”

✓ located verbatim in the source · title, characters 0–107
e0

“to assess the effect of heat stress, applied during grain-filling”

✓ located verbatim in the source · abstract, characters 154–219
e4

“HO 4 showed an increase in grain yield, but showed the largest decrease in oil content”

✓ located verbatim in the source · abstract, characters 669–755

Title

Effect of heat stress on seed yield components and oil composition in high- and mid-oleic sunflower hybrids

Rouxléne van der Merwe; Maryke T Labuschagne; Liezel Herselman; et al. South African Journal of Plant and Soil 2015. doi:10.1080/02571862.2015.1018354

Other claims from this paper (11)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Waterlogging during flowering and maturation tended to decrease the oleic acid content of sunflower seed.

Taxon
SunflowerHelianthus annuust0
Organ / stage
flowering and maturation stagese2
Treatment
waterlogginge2
Outcome
oleic acid contente2
Direction
tended to decreasee2

Not reportedComparator

Verbatim

t0

“Growth, Yield, and Seed Quality of Sunflower”

✓ located verbatim in the source · title, characters 55–99
e2

“waterlogging during the flowering and maturation stages tended to decrease the oleic acid content and to increase the linoleic acid content”

✓ located verbatim in the source · abstract, characters 780–919

Title

Effects of High Water Table and Short-Term Flooding on Growth, Yield, and Seed Quality of Sunflower

Satoko Yasumoto; Yukari Terakado; Morio Matsuzaki; et al. Plant Production Science 2011. doi:10.1626/pps.14.233

Other claims from this paper (4)
Method / resourceobservedoriginal resultmeasured

Claim · model-written summary

The crop water stress index threshold at which sunflower seed yield started to decrease was 0.33 from infrared thermometer measurements at irrigation time.

Taxon
sunflowerHelianthus annuuse0
Outcome
Crop water stress index value thresholde0
Value
0.33e0

Verbatim

e0

“Crop water stress index value threshold at which sunflower seed yield started to decrease was calculated as 0.33 using the infrared thermometer measurements at the time of irrigation”

✓ located verbatim in the source · abstract, characters 970–1152

Title

Determination of Irrigation Time Using Plant Water Stress Index Values of Second Crop Sunflower in Semi-Arid Climate Conditions

Ali Beyhan Uçak; Halis Seçme Turkish Journal of Agriculture - Food Science and Technology 2021. doi:10.24925/turjaf.v9i12.2289-2295.4641

Other claims from this paper (5)

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