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Organism: Olea europaea ✕

Associationauthor interpretationoriginal resultnegativeprojected

Claim · model-written summary

Projected precipitation decline in northwestern Halkidiki may decrease olive yield through higher water needs.

Taxon
OliveOlea europaeat0
Outcome
yielde1
Direction
decreasee1
Qualifier
possiblee1
Setting
northwestern Halkidikie1

Verbatim

e1

“Precipitation is projected to decrease in northwestern Halkidiki, leading to enhanced water needs and resulting in a possible decrease in yield”

✓ located verbatim in the source · abstract, characters 395–538
t0

“Olive Crop Production in Halkidiki”

✓ located verbatim in the source · title, characters 32–66

Title

The Impact of Climate Change on Olive Crop Production in Halkidiki, Greece

Ilias Kalfas; Christina Anagnostopoulou; Errikos Michail Manios 16th International Conference on Meteorology, Climatology and Atmospheric Physics—COMECAP 2023 2023. doi:10.3390/environsciproc2023026069

Other claims from this paper (2)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Regulated deficit irrigation tended to decrease olive weight.

Taxon
olive treesOlea europaeae0
Treatment
RDI strategye3
Outcome
olive weighte3
Direction
tended to decreasee3
Comparator
full irrigatione6

Verbatim

e3

“The RDI strategy did not decrease the fruit yield despite the fact that olive weight tended to decrease, and it increased the oil yield by ~14.5%”

✓ located verbatim in the source · abstract, characters 933–1078
e6

“full irrigation (FI, 100% of ETc)”

✓ located verbatim in the source · abstract, characters 414–447
e0

“olive trees cv Arbosana”

✓ located verbatim in the source · abstract, characters 562–585

Title

Ripening Indices, Olive Yield and Oil Quality in Response to Irrigation With Saline Reclaimed Water and Deficit Strategies

Cristina Romero-Trigueros; Gaetano Alessandro Vivaldi; Emilio Nicolás Nicolás; et al. Frontiers in Plant Science 2019. doi:10.3389/fpls.2019.01243

Other claims from this paper (17)
Mechanismhypothesisoriginal resultnegativebasis n/a

Claim · model-written summary

Photosynthetic damage may result in a possible decrease in growth and yield of olive plants attacked by Saissetia oleae.

Taxon
Olea europaeaOlea europaeat0
Outcome
decrease in growth and yielde7
Qualifier
damages to the photosynthetic apparatuse7

Verbatim

t0

“Olea europaea”

✓ located verbatim in the source · title, characters 25–38
e7

“The increase of initial fluorescence, reduction of maximum photochemical quantum yield of photosystem II/maximum fluorescence, and electron transport rate in some cultivars of O. europaea attacked by S. oleae indicate damages to the photosynthetic apparatus, resulting in a possible decrease in growth and yield of the plants.”

✓ located verbatim in the source · abstract, characters 1563–1889

Title

Physiological Aspects of Olea europaea (Oleaceae) Attacked by Saissetia oleae (Hemiptera: Coccidae)

Marinalva Martins dos Santos; Letícia Alves Carvalho Reis; Evander Alves Ferreira; et al. Florida Entomologist 2022. doi:10.1653/024.105.0305

Other claims from this paper (6)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

High salinity tolerance was associated with decreased olive yield.

Taxon
OliveOlea europaeat0
Treatment
high-salinitye0
Outcome
olive yielde0
Direction
decreasee0

Not reportedComparator

Verbatim

t0

“Olive”

✓ located verbatim in the source · title, characters 78–83
e0

“the high-salinity tolerance caused to decrease for olive yield”

✓ located verbatim in the source · abstract, characters 1087–1149

Title

Effects of Salinity and Calcium on the Growth, Ion Concentration and Yield of Olive (Olea europaea L.) Trees

A Lolaei; Mohammad Ali Rezaei; Mojtaba Khorrami Raad; et al. Annals of biological research 2012

Other claims from this paper (11)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Water addition decreased olive oil yield.

Taxon
oliveOlea europaeat0
Treatment
Water additione0
Outcome
oil yielde0
Direction
decreasee0

Not reportedComparator

Verbatim

e0

“Water addition caused a decrease in oil yield and extractability”

✓ located verbatim in the source · abstract, characters 633–697
t0

“Effect of talc and water addition on olive oil quality and antioxidants”

✓ located verbatim in the source · title, characters 0–71

Title

Effect of talc and water addition on olive oil quality and antioxidants

Ana I. Carrapiso; Amparo García; M. Jesús Petrón; et al. European Journal of Lipid Science and Technology 2013. doi:10.1002/ejlt.201200252

Other claims from this paper (10)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

The cover treatment decreased olive yield by 37%.

Taxon
oliveOlea europaeae0
Treatment
H treatmente0
Outcome
olive yielde0
Direction
decreasee0
Value
37 %e0

Not reportedComparator

Verbatim

e0

“However, the H treatment led to a 37 % decrease in olive yield and lowered olive foliar N and P content as negative short-term effects.”

✓ located verbatim in the source · abstract, characters 1310–1445

Title

Effects of herbaceous covers and mineral fertilizers on the nutrient stocks and fluxes in a Mediterranean olive grove

S. Marañón-Jiménez; P. Serrano-Ortíz; J. Peñuelas; et al. European Journal of Agronomy 2022. doi:10.1016/j.eja.2022.126597

Other claims from this paper (9)
Observationauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

The authors report a continuous decline in olive yield in treatments lacking the respective nutrient.

Taxon
oliveOlea europaeae0
Outcome
olive yielde0
Direction
continuous decreasee0
Qualifier
treatments lacking the respective nutriente0

Verbatim

e0

“The results showed a continuous decrease in olive yield and leaf N and B concentrations, which reflected the reduction in soil-available N and B in the treatments lacking the respective nutrient.”

✓ located verbatim in the source · abstract, characters 1583–1778

Title

Olive Yields and Tree Nutritional Status during a Four-Year Period without Nitrogen and Boron Fertilization

M. Ângelo Rodrigues; Francisco Pavão; João I. Lopes; et al. Communications in Soil Science and Plant Analysis 2011. doi:10.1080/00103624.2011.552656

Other claims from this paper (7)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Water addition decreased olive oil extractability.

Taxon
oliveOlea europaeat0
Treatment
Water additione0
Outcome
extractabilitye0
Direction
decreasee0

Not reportedComparator

Verbatim

e0

“Water addition caused a decrease in oil yield and extractability”

✓ located verbatim in the source · abstract, characters 633–697
t0

“Effect of talc and water addition on olive oil quality and antioxidants”

✓ located verbatim in the source · title, characters 0–71

Title

Effect of talc and water addition on olive oil quality and antioxidants

Ana I. Carrapiso; Amparo García; M. Jesús Petrón; et al. European Journal of Lipid Science and Technology 2013. doi:10.1002/ejlt.201200252

Other claims from this paper (10)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Reducing plant water requirement under RDI lowered fruit yield slightly, by 10% to 15%.

Taxon
oliveOlea europaeat0
Treatment
reducing plant water requirement by 20% during sensitive periods and by 40% during normal periodse4
Outcome
fruit yielde6
Direction
decreasee6
Value
between 10% and 15%e6

Not reportedComparator

Verbatim

t0

“Menara olive cultivar”

✓ located verbatim in the source · title, characters 96–117
e4

“reducing plant water requirement by 20% during sensitive periods and by 40% during normal periods”

✓ located verbatim in the source · abstract, characters 965–1062
e6

“with a slight decrease in fruit yield ranging between 10% and 15%”

✓ located verbatim in the source · abstract, characters 1183–1248

Title

Assessing the impact of deficit irrigation strategies on agronomic and productive parameters of Menara olive cultivar: implications for operational water management

Khaoula Ibba; Jalal Kassout; Vladimiro Boselli; et al. Frontiers in Environmental Science 2023. doi:10.3389/fenvs.2023.1100552

Other claims from this paper (8)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Bacillus G7 decreased the effective PSII quantum yield (ΦPSII) of olive plantlets under saline stress.

Taxon
Olea europaea L.Olea europaeat0
Treatment
G7e1
Outcome
effective PSII quantum yield (ΦPSII)e2
Direction
decreasee2

Not reportedComparator

Verbatim

t0

“Olea europaea L. plantlets”

✓ located verbatim in the source · title, characters 50–76
e1

“G7 prevented photosynthetic imbalance under saline stress, increasing the maximum photosynthetic efficiency of photosystem II (Fv/Fm) and energy dissipation (NPQ) and protecting against photooxidative stress”

✓ located verbatim in the source · abstract, characters 542–749
e2

“despite the decrease in effective PSII quantum yield (ΦPSII), net carbon fixation was significantly improved”

✓ located verbatim in the source · abstract, characters 770–878

Title

Bacillus G7 improves adaptation to salt stress in Olea europaea L. plantlets, enhancing water use efficiency and preventing oxidative stress

Estrella Galicia-Campos; Ana García-Villaraco; Ma. Belén Montero-Palmero; et al. Scientific Reports 2023. doi:10.1038/s41598-023-49533-z

Other claims from this paper (9)

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