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Organism: Helianthus annuus ✕

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Halving insect visits caused little decrease in sunflower yield.

Taxon
sunflowerHelianthus annuuse1
Treatment
insect visits were reduced by 50%e0
Outcome
yielde0
Direction
little decreasee0
Value
50%e0

Not reportedComparator

Verbatim

e0

“little decrease in yield when insect visits were reduced by 50%”

✓ located verbatim in the source · abstract, characters 630–693
e1

“in sunflower”

✓ located verbatim in the source · abstract, characters 208–220

Title

Supplementary material from "Pollination benefits are maximized at intermediate nutrient levels"

Tamburini, Giovanni; Lami, Francesco; Marini, Lorenzo Figshare 2017. doi:10.6084/m9.figshare.c.3827959.v2

Other claims from this paper (5)
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Halving insect visits caused little sunflower yield decrease.

Taxon
sunflowerHelianthus annuust0
Treatment
insect visits were reduced by 50%e0
Outcome
yielde0
Direction
little decreasee0

Not reportedComparator

Verbatim

e0

“little decrease in yield when insect visits were reduced by 50%”

✓ located verbatim in the source · abstract, characters 632–695
t0

“in sunflower, combining a gradient in insect pollination”

✓ located verbatim in the source · abstract, characters 208–264

Title

Pollination benefits are maximized at intermediate nutrient levels

Giovanni Tamburini; Francesco Lami; Lorenzo Marini Proceedings of the Royal Society B Biological Sciences 2017. doi:10.1098/rspb.2017.0729

Other claims from this paper (4)
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors conclude that TE application is a potential strategy to decrease lodging probability without affecting sunflower yield.

Taxon
sunflowerHelianthus annuuse0
Treatment
application of TEe0
Outcome
decrease lodging probability without affecting sunflower yielde0

Verbatim

e0

“the application of TE is a potential strategy to decrease lodging probability without affecting sunflower yield”

✓ located verbatim in the source · abstract, characters 943–1054

Title

Are plant growth retardants a strategy to decrease lodging and increase yield of sunflower?

Marcia Eugenia Amaral Carvalho; Paulo Roberto de Camargo e Castro; Marcos Vinicius de Castro Ferraz Junior; et al. Comunicata Scientiae 2016. doi:10.14295/cs.v7i1.1286

Other claims from this paper (7)
Associationobservedreview summarynegativebasis n/a

Claim · model-written summary

Violations of plant-microorganism interrelations caused by cultivation technologies can decrease yield potential of sunflower.

Taxon
sunflowerHelianthus annuuse1
Treatment
cultivation technologiese2
Outcome
yield potentiale1
Direction
decreasee1

Verbatim

e1

“are able to decrease yield potential of agricultural crops including sunflower”

✓ located verbatim in the source · abstract, characters 741–819
e2

“such as cultivation technologies”

✓ located verbatim in the source · abstract, characters 707–739

Title

About rhizosphere of field crops and factors influencing on dynamics of its microbiota (review)

A.S. Bushnev; D.A. Kurilova; I.A. Kotlyarova Oil Crops 2023. doi:10.25230/2412-608x-2023-4-196-97-109

Associationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Lower precipitation was associated with a decrease in oil yield.

Taxon
SunflowerHelianthus annuust0
Outcome
oil yielde0
Direction
decreasee0
Value
29.70%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 seed yield.

Taxon
SunflowerHelianthus annuust0
Outcome
seed yielde0
Direction
decreasee0
Value
30.59%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)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Removal of 50% of the head produced the maximum seed yield decrease of 62.2%.

Taxon
SunflowerHelianthus annuust0
Treatment
50% removal of the heade0
Outcome
seed yielde0
Direction
decreasee0
Value
62.2%e0

Not reportedComparator

Verbatim

e0

“The maximum decrease in seed yield (62.2%) was observed in the treatment of 50% removal of the head.”

✓ located verbatim in the source · abstract, characters 789–889
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 resultpositivemeasured

Claim · model-written summary

Mycorrhizal fungi compensated grain yield decrease by 29%.

Taxon
SunflowerHelianthus annuust0
Treatment
applying mycorrhizal fungie0
Interactor
mycorrhizal fungie0symbiont
Outcome
grain yield decreasee0
Direction
compensatede0
Value
29%e0

Not reportedComparator

Verbatim

e0

“Results showed that seed yield reduced the by 42% under weedy conditions and applying mycorrhizal fungi compensated the grain yield decrease by 29%.”

✓ located verbatim in the source · abstract, characters 677–825
t0

“Sunflower”

✓ located verbatim in the source · title, characters 115–124

Title

Interaction Effect of Arbuscular Mycorrhiza and Redroot Pigweed (Amaranthus retroflexus L.) on Growth and Yield of Sunflower under Water Stress Conditions

Karami, Meysam; Kazemeini, Seyed Abdolreza; Zarei, Mehdi; et al. Journal of Crop production and processing 2020. doi:10.47176/jcpp.9.4.202711

Other claims from this paper (12)
Recommendationhypothesisoriginal resultpositivebasis n/a

Claim · model-written summary

Own sunflower seed production is expected to decrease the cost price, with yield equal to imported hybrids.

Taxon
SunflowerHelianthus annuuse0
Outcome
cost pricee2
Direction
decreasee2
Comparator
imported hybridse2

Verbatim

e0

“Sunflower is a main oil seed crop in Bulgaria”

✓ located verbatim in the source · abstract, characters 0–45
e2

“the cost price will decrease sharply and the obtainable yield will equal the productivity of the imported hybrids”

✓ located verbatim in the source · abstract, characters 1165–1278

Title

Technological solutions in sunflower hybrid production

Galin Georgiev Bulgarian Journal of Crop Science 2025. doi:10.61308/emkm6105

Other claims from this paper (1)
Intervention effectauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

Increasing N application above 60 kg N ha-1 can decrease achenes yield.

Taxon
SunflowerHelianthus annuust0
Treatment
increase in N application above 60 kg N ha −1e1
Outcome
achenes yielde1
Direction
decreasee1

Not reportedComparator

Verbatim

t0

“Sunflower (Helianthus annuus L.)”

✓ located verbatim in the source · title, characters 71–103
e1

“The increase in N application above 60 kg N ha −1 can decrease achenes yield”

✓ located verbatim in the source · abstract, characters 977–1053

Title

Effect of Nitrogen, Boron, Zinc and Molybdenum Application on Yield of Sunflower (Helianthus annuus L.) on Greyic Phaeozem in the Czech Republic

L. Hlisnikovský; E. Kunzová; M. Hejcman; et al. Helia 2015. doi:10.1515/helia-2015-0011

Other claims from this paper (11)

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