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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)
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)
Intervention effectobservedoriginal resultnegativenot significant (as stated)measured

Claim · model-written summary

R453 grain yield tended to decrease with increased soil nitrogen.

Taxon
SunflowerHelianthus annuust0
Material
R453e0
Treatment
nitrogen availability was increasede0
Outcome
grain yielde0
Direction
decreasee0
Qualifier
a tendencye0

Not reportedComparator

Verbatim

e0

“R453 genotype did not show significant differences under varying nitrogen availability and exhibited a tendency to decrease grain yield when nitrogen availability was increased”

✓ located verbatim in the source · abstract, characters 1513–1689
t0

“Sunflower (Helianthus annuus L.)”

✓ located verbatim in the source · title, characters 88–120

Title

Ecophysiological and Molecular Analysis of Contrasting Genotypes for Leaf Senescence in Sunflower (Helianthus annuus L.) Under Differential Doses of N in Soil

Daniela E. Becheran; Melanie A. Corzo; Edmundo L. Ploschuk; et al. Plants 2024. doi:10.3390/plants13243540

Other claims from this paper (4)
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)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Boron applied at R1-R2 at 1.5 l/ha produced the smallest yield decrease, nearly the Check level.

Taxon
SunflowerHelianthus annuust0
Treatment
boron was applied in the R1-R2 phase at a rate of 1.5 l/hae0
Outcome
yielde0
Direction
smallest decreasee0
Comparator
Checke0

Verbatim

e0

“The smallest decrease was observed when boron was applied in the R1-R2 phase at a rate of 1.5 l/ha, where the yield remained almost at the Check level.”

✓ located verbatim in the source · abstract, characters 599–750
t0

“Sunflower”

✓ located verbatim in the source · title, characters 58–67

Title

Influence of Foliar Application of Water-Soluble Boron on Sunflower Productivity

Oleksandr Dobrenkyi Journal of Water Research 2025. doi:10.33140/jwr.03.03.04

Other claims from this paper (2)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

At 75 and 150 mM NaCl, XF-4619 shoot dry matter yield decreased by 13% and 50% relative to the control.

Taxon
SunflowerHelianthus annuuse1
Material
XF-4619e2
Treatment
75 and 150 mM NaCle2
Outcome
shoot dry matter yielde2
Direction
decreasee2
Value
13 and 50%e2
Comparator
controle2

Verbatim

e1

“Sunflower growth deceased drastically with increasing concentration of NaCl in root medium”

✓ located verbatim in the source · abstract, characters 510–600
e2

“XF-4619 exhibited 14 and 53% decrease in shoot fresh weight, 11 and 35% decrease in root fresh weight, 6 and 34% decrease in stem length, 12 and 34% decrease in stem diameter, 10 and 40% decrease in leaf area, 2 and 31% decrease in root dry matter and 13 and 50% decrease in shoot dry matter yield at 75 and 150 mM NaCl, respectively, as compared with the control”

✓ located verbatim in the source · abstract, characters 798–1161

Title

EVALUATION AND PERFORMANCE OF DIFFERENT COMMERCIAL SUNFLOWER HYBRIDS UNDER SALINE CONDITIONS

Arshad Ali; Muhammad Salim 2001

Other claims from this paper (12)
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)

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