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Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Lower nitrogen rates in low yield potential zones caused no yield decrease.

Treatment
lower N ratese4
Outcome
yielde4
Direction
decreasese4
Setting
low yield potential zonese4

Not reportedComparator

Verbatim

e4

“There were no yield decreases with lower N rates in the low yield potential zones”

✓ located verbatim in the source · abstract, characters 827–908
t0

“On-Farm variable rate nitrogen management in irrigated potato”

✓ located verbatim in the source · title, characters 0–61

Title

On-Farm variable rate nitrogen management in irrigated potato

Elisa A. Flint; Matt A. Yost; Bryan G. Hopkins Precision Agriculture 2025. doi:10.1007/s11119-025-10255-z

Other claims from this paper (10)
Associationauthor interpretationreview summarynegativebasis n/a

Claim · model-written summary

Climate change can increase yield variability and decrease agricultural productivity.

Taxon
cropt0
Treatment
Climate changet0
Outcome
agricultural productivitye0
Direction
decreasede0

Verbatim

e0

“leading to yield variability and decreased agricultural productivity”

✓ located verbatim in the source · abstract, characters 1057–1125
t0

“Climate change impact on soil health and crop production”

✓ located verbatim in the source · title, characters 0–56

Title

Climate change impact on soil health and crop production

Rabindranath Acharya; Kousik Samanta; Kazi Nazimul Haque; et al. International Journal of Research in Agronomy 2024. doi:10.33545/2618060x.2024.v7.i4c.540

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

Claim · model-written summary

The maximum decrease rate date was positively correlated with yield in 2019 dryland (r=0.55).

Taxon
winter wheatTriticum aestivumt0
Outcome
yielde5
Direction
higherinferrede5
Value
r=0.55e5
Setting
2019 drylande5

Verbatim

t0

“winter wheat growth dynamics”

✓ located verbatim in the source · title, characters 61–89
e5

“The maximum decrease rate date (MDRD) was positively correlated with yield in 2019 dryland (r=0.55, p<0.001)”

✓ located verbatim in the source · abstract, characters 1232–1340

Title

A double-sigmoid approach for high-throughput phenotyping of winter wheat growth dynamics

Shannon Baker; Lei Zhao; Jose Landivar Scott; et al. Smart Agricultural Technology 2026. doi:10.1016/j.atech.2026.101948

Other claims from this paper (12)
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Streak mosaic symptoms were associated with a progressive decrease in sugar yield reaching 70% in 2017 in cultivar R575.

Taxon
sugarcane (Saccharum spp.)Saccharumt1
Material
cv. R575e1
Interactor
Sugarcane streak mosaic virusSugarcane streak mosaic virust0pathogen
Outcome
sugar yielde1
Direction
decreasee1
Value
70%e1

Verbatim

t0

“Sugarcane streak mosaic virus”

✓ located verbatim in the source · title, characters 16–45
t1

“sugarcane (Saccharum spp.)”

✓ located verbatim in the source · title, characters 49–75
e1

“These symptoms were associated with a progressive decrease in sugar yield reaching 70% in 2017 in cv. R575”

✓ located verbatim in the source · abstract, characters 481–587

Title

First report of Sugarcane streak mosaic virus in sugarcane (Saccharum spp.) in Côte d'Ivoire

J.H. Daugrois; P. Roumagnac; Y. Kouakou; et al. New Disease Reports 2020. doi:10.5197/j.2044-0588.2020.041.022

Other claims from this paper (12)
Observationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Most sorghum varieties showed no significant decrease in yield.

Taxon
sorghumSorghume0e1
Material
most varietiese0e1
Outcome
yielde0e1
Qualifier
do not exhibit a significant decreasee0e1

Verbatim

e0

“Sorghum produces allelopathic compounds, including total phenolic compounds and sorgoleone, which exhibit a phytotoxic effect on weeds”

✓ located verbatim in the source · abstract, characters 0–134
e1

“The statistically insignificant results indicated that most varieties of sorghum plants do not exhibit a significant decrease in yield”

✓ located verbatim in the source · abstract, characters 1438–1572

Title

The total phenolic compound and sorgoleone content as possible indirect indicators of the allelopathic potential of sorghum varieties ( Sorghum bicolor (L.) Moench)

Waligóra, Hubert; Nowicka, Sylwiana; Idziak, Robert; et al. Journal of Plant Protection Research 2024. doi:10.24425/jppr.2023.146869

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

Claim · model-written summary

Reducing the fertilization rate did not necessarily decrease soybean yield or net income (NI).

Taxon
soybeanGlycine maxt0
Treatment
Reducing the fertilization ratee2
Outcome
soybean yield and NIe2
Direction
did not necessarily result in a decreasee2

Not reportedComparator

Verbatim

t0

“Rainfed Soybean”

✓ located verbatim in the source · title, characters 51–66
e2

“Reducing the fertilization rate reduced the input costs, but it did not necessarily result in a decrease in soybean yield and NI”

✓ located verbatim in the source · abstract, characters 1416–1544

Title

Economic Evaluation and Risk Premium Estimation of Rainfed Soybean under Various Planting Practices in a Semi-Humid Drought-Prone Region of Northwest China

Zhenqi Liao; Shengzhao Pei; Zhentao Bai; et al. Agronomy 2023. doi:10.3390/agronomy13112840

Other claims from this paper (6)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Yield under T5 was 31.8 t/ha versus 62.0 t/ha in control, a 48.70% decrease.

Treatment
T5 treatmente0
Outcome
yield valuee0
Direction
decreasee0
Value
48.70%e0
Qualifier
62.0 t/hae0
Comparator
C treatmente0

Not reportedTaxon

Verbatim

e0

“The yield value, which was 62.0 t/ha in the C treatment, was determined to be 31.8 t/ha in the T5 treatment, representing a 48.70% decrease.”

✓ located verbatim in the source · abstract, characters 1147–1287

Title

Degree of seedbed compaction and response of spinach (Spinacia oleracea L.) under different traffic treatments

Esra Nur Gül; Emine Polat; Engin Özgöz; et al. Horticultural Science 2025. doi:10.17221/143/2024-hortsci

Other claims from this paper (5)
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Giymatly-2/17 showed a minimal decrease in physiological and yield characteristics under stress during flowering.

Material
Giymatly-2/17e0
Treatment
stress during floweringe0
Outcome
physiological characteristics, as well as in yield characteristicse0
Direction
decreasee0

Verbatim

e0

“The studied varieties Giymatly-2/17, Gunashly and Tale-38 showed a minimal decrease in physiological characteristics, as well as in yield characteristics under stress during flowering”

✓ located verbatim in the source · abstract, characters 966–1149
e1

“wheat genotypes”

✓ located verbatim in the source · abstract, characters 324–339

Title

The Drought Effect on Morphophysiological Parameters and Crop Performance Indicators of the Studied Local Wheat Genotypes

T. Tamrazov Bulletin of Science and Practice 2021. doi:10.33619/2414-2948/71/06

Other claims from this paper (9)
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Mixture selection history decreased yield variability only in monocultures.

Taxon
mixturee0
Treatment
mixture selection historye0
Outcome
variabilitye0
Direction
decreasee0
Qualifier
only in monoculturese0

Not reportedComparator

Verbatim

e0

“a mixture selection history can increase yield productivity and decrease its variability, although only in monocultures”

✓ located verbatim in the source · abstract, characters 883–1002

Title

Data from: Ecological and evolutionary effects of crop diversity decrease yield variability

López-Angulo, Jesus; Stefan, Laura; Engbersen, Nadine; et al. Zenodo (CERN European Organization for Nuclear Research) 2022. doi:10.5281/zenodo.7544811

Other claims from this paper (3)
Associationobservedoriginal resultmeasured

Claim · model-written summary

The yield decrease at Kanafar correlated with higher solar radiation from early spring to early summer (by 13.9-27.1 W per square metre).

Taxon
Cabernet Sauvignont0
Treatment
higher solar radiation from early-spring to early-summere2
Outcome
decrease in yielde1
Direction
decreasee1
Value
13.9–27.1 W m −2e2
Setting
Kanafare1

Verbatim

t0

“Cabernet Sauvignon”

✓ located verbatim in the source · title, characters 11–29
e1

“the decrease in yield at Kanafar correlated with”

✓ located verbatim in the source · abstract, characters 1251–1299
e2

“higher solar radiation from early-spring to early-summer (by 13.9–27.1 W m −2”

✓ located verbatim in the source · abstract, characters 1358–1435

Title

Changes in Cabernet Sauvignon yield and berry quality as affected by variability in weather conditions in the last two decades in Lebanon

G. Ghantous; K. Popov; Z. El Sebaaly; et al. Scientific Reports 2024. doi:10.1038/s41598-024-57665-z

Other claims from this paper (15)

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