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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)
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

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)
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)
Associationobservedoriginal resultmeasured

Claim · model-written summary

Yield decrease relative to low-stress reference treatments showed a linear relationship to minimum leaf xylem pressure in corn and sunflower

Outcome
Yield decreasee0
Comparator
low-stress reference treatmentse0

Not reportedDirection

Verbatim

t0

“Corn and Sunflower Yield vs Management of Leaf Xylem Pressures”

✓ located verbatim in the source · title, characters 0–62
e0

“Yield decrease, relative to low-stress reference treatments, exhibited linear relationships to minimum levels of leaf xylem pressure that occurred just prior to stress relief”

✓ located verbatim in the source · abstract, characters 476–650

Title

Corn and Sunflower Yield vs Management of Leaf Xylem Pressures

E. C. Stegman Transactions of the ASAE 1983. doi:10.13031/2013.34133

Other claims from this paper (5)
Associationobservedoriginal resultnegativeprojected

Claim · model-written summary

Continuing warming and declining April precipitation were projected to decrease yield.

Taxon
sunflowerHelianthus annuust0
Treatment
increase in temperaturese0
Outcome
yielde0
Direction
decreasinge0
Qualifier
decrease in precipitation in Aprile0

Verbatim

e0

“With the sustained tendency of the last 30 years towards an increase in temperatures and a decrease in precipitation in April, the growing season will keep shortening and the yield decreasing”

✓ located verbatim in the source · abstract, characters 836–1027
t0

“Peredovik sunflower variety”

✓ located verbatim in the source · title, characters 33–60

Title

An analysis of yield dynamics in Peredovik sunflower variety in the conditions of the North Caucasus Region

Liubov Novikova; Vera Gavrilova Biological Communications 2023. doi:10.21638/spbu03.2023.204

Other claims from this paper (8)
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

The 25-30 mm lower water reserve under antierosive tillage did not decrease the yield of sunflower hybrid Zaporozhskiy 9.

Taxon
sunflowerHelianthus annuuse2
Material
Zaporozhskiy 9e2
Treatment
antierosive tillagee1
Outcome
yielde2
Direction
did not decreasee2
Qualifier
25-30 mme2
Comparator
conventional plowinge1

Verbatim

e1

“after antierosive tillage, the black steppe soil accumulates less water reserve than after conventional plowing”

✓ located verbatim in the source · abstract, characters 314–425
e2

“the difference which amounted to 25-30 mm, did not decrease the yield of the sunflower hybrid Zaporozhskiy 9”

✓ located verbatim in the source · abstract, characters 436–544

Title

Yield of sunflower on black steppe soil of Ukraine

Igor Aksyonov Helia 2003. doi:10.2298/hel0339161a

Other claims from this paper (2)
Associationobservedoriginal resultmeasured

Claim · model-written summary

Water deficit showed an effect on sunflower oil yield (r=-0.98), a decrease in the same genotype.

Taxon
SunflowerHelianthus annuust0
Treatment
water deficite3
Outcome
oil yielde3
Direction
decreaseinferrede3
Value
r=-0.98*e3

Verbatim

t0

“Sunflower Cultivated in the Cerrado”

✓ located verbatim in the source · title, characters 69–104
e3

“In addition, effect of the water deficit on the oil yield (r=-0.98*) was verified for the same genotype”

✓ located verbatim in the source · abstract, characters 1174–1277

Title

Impacts of Meteorological Attributes on Agronomic Characteristics of Sunflower Cultivated in the Cerrado

Dayana Aparecida de Faria; Dryelle Sifuentes Pallaoro; Murilo Ferrari; et al. Journal of Experimental Agriculture International 2019. doi:10.9734/jeai/2019/v34i530186

Other claims from this paper (9)

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