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Associationobservedoriginal resultnegativesimulated

Claim · model-written summary

Decrease in solar radiation reduced rice and wheat yield by 1.5 to 8.7%.

Treatment
decrease in solar radiatione5
Outcome
yielde3
Direction
reducede5
Value
1.5–8.7 %e5

Verbatim

e3

“From 1981 to 2009, climate change jointly caused rice and wheat yield change by −17.4 to 1.5 %”

✓ located verbatim in the source · abstract, characters 744–838
e5

“decrease in solar radiation reduced it by 1.5–8.7 %”

✓ located verbatim in the source · abstract, characters 904–955

Title

Attribution of yield change for rice-wheat rotation system in China to climate change, cultivars and agronomic management in the past three decades

Huizi Bai; Fulu Tao; Dengpan Xiao; et al. Climatic Change 2015. doi:10.1007/s10584-015-1579-8

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

Claim · model-written summary

CLM plus RDIE did not decrease yield versus HP.

Taxon
Syraht0
Treatment
Syraht0
Outcome
yielde0
Direction
without decreasinge0
Value
21.5 tons·ha−1e0
Comparator
HPe0

Verbatim

e0

“without decreasing yield compared to HP, resulting in 21.5 tons·ha−1 yield”

✓ located verbatim in the source · abstract, characters 1114–1188
t0

“Syrah”

✓ located verbatim in the source · title, characters 26–31

Title

Achieving Vine Balance of Syrah with Mechanical Canopy Management and Regulated Deficit Irrigation

Dave B. Terry; S. Kaan Kurtural American Journal of Enology and Viticulture 2011. doi:10.5344/ajev.2011.11022

Other claims from this paper (10)
Associationauthor interpretationreview summaryprojected

Claim · model-written summary

Maximum and minimum temperature increases are projected to cause a substantial crop yield decrease in low latitude areas.

Taxon
crope4
Treatment
maximum and minimum temperatures increasinge0
Outcome
yielde0
Direction
decreasee0
Setting
low latitude arease0

Verbatim

e0

“maximum and minimum temperatures increasing causing substantial yield decrease in low latitude areas”

✓ located verbatim in the source · abstract, characters 569–669
e4

“This paper provides comprehensive review studies on the impacts of climate change on crop and water productivity, soil water balance and food security”

✓ located verbatim in the source · abstract, characters 124–274

Title

Climate Change and Variability Impacts on Agricultural Productivity and Food Security

Abadi Berhane Journal of Climatology & Weather Forecasting 2018. doi:10.4172/2332-2594.1000240

Other claims from this paper (3)
Associationobservedoriginal resultprojected

Claim · model-written summary

The regional climate model ensemble mean maize yield for 2011–2050 showed a maximum decrease of 8% relative to the baseline period.

Taxon
maizeZea mayst0
Outcome
RCM ensemble mean yielde0
Direction
decreasee0
Value
8%e0
Qualifier
maximume0
Comparator
baseline periode0

Verbatim

t0

“attainable maize yields”

✓ located verbatim in the source · title, characters 73–96
e0

“The RCM ensemble mean yield for the period 2011–2050 revealed a maximum decrease of 8% compared to the baseline period”

✓ located verbatim in the source · abstract, characters 1646–1764

Title

Adaptation to climate change: The impacts of optimized planting dates on attainable maize yields under rainfed conditions in Burkina Faso

M. Waongo; P. Laux; H. Kunstmann Agricultural and Forest Meteorology 2015. doi:10.1016/j.agrformet.2015.02.006

Other claims from this paper (6)
Observationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Jelica line 4 had no significant decrease in tuber yield under field conditions.

Material
OCI/OCII Jelica line 4e0
Outcome
tuber yielde0
Direction
did not exhibit a significant decreasee0

Verbatim

e0

“the OCI/OCII Jelica line 4 did not exhibit a significant decrease in tuber yield.”

✓ located verbatim in the source · abstract, characters 1256–1337
t0

“Phenotypic performance of transgenic potato (Solanum tuberosum L.) plants with pyramided rice cystatin genes (OCI and OCII)”

✓ located verbatim in the source · title, characters 0–123

Title

Phenotypic performance of transgenic potato (Solanum tuberosum L.) plants with pyramided rice cystatin genes (OCI and OCII)

Aleksandar Cingel; Jelena Savic; Tatjana Cosic; et al. Archives of Biological Sciences 2015. doi:10.2298/abs141201058c

Other claims from this paper (5)
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Yield decreased across all plantations.

Taxon
plantationse0
Outcome
yielde0
Direction
decreasee0

Verbatim

e0

“The decrease in yield was characteristic of all plantations”

✓ located verbatim in the source · abstract, characters 669–728

Title

Energy production parameters some of fruit species in Bela Crkva

V. Višacki; O. Ponjičan; D. Radomirović; et al. Savremena poljoprivredna tehnika 2015. doi:10.5937/savpoljteh1502121v

Other claims from this paper (5)
Mechanismhypothesisoriginal resultnegativemeasured

Claim · model-written summary

Fewer opening bolls might explain lower yield.

Outcome
decrease in lint and cottonseed yieldse0
Qualifier
decrease in the number of opening bollse0

Verbatim

e0

“The decrease in the number of opening bolls might be the major reason for the observed decrease in lint and cottonseed yields”

✓ located verbatim in the source · abstract, characters 720–845
t0

“Cotton”

✓ located verbatim in the source · title, characters 72–78

Title

The Effect of Water Deficit and Waterlogging on the Yield Components of Cotton

Hao Wu; Xiugui Wang; Min Xu; et al. Crop Science 2018. doi:10.2135/cropsci2018.02.0096

Other claims from this paper (10)
Associationobservedoriginal resultmeasured

Claim · model-written summary

The absolute yield response to microdose fertilization tended to decrease as control-plot yields increased.

Taxon
maizeZea mayse0
Treatment
microdose fertilizatione6
Outcome
Absolute yield response to microdose fertilizatione6
Direction
decreasee6

Verbatim

e0

“a total of 51 on-farm maize trials were carried out in northern Benin in 2014 and 2015”

✓ located verbatim in the source · abstract, characters 546–632
e6

“Absolute yield response to microdose fertilization tended to decrease with increasing yields in the control plots”

✓ located verbatim in the source · abstract, characters 1614–1727

Title

Variability in maize yield and profitability following hill-placement of reduced mineral fertilizer and manure rates under smallholder farm conditions in northern Benin

Pierre G. Tovihoudji; P.B. Irénikatché Akponikpè; Euloge K. Agbossou; et al. Field Crops Research 2018. doi:10.1016/j.fcr.2018.10.018

Other claims from this paper (13)
Mechanismauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

The decrease of panicle number per plant and of single panicle weight were responsible for the yield reduction caused by submergence after the tillering stage.

Treatment
submergencee2
Outcome
yield reductione2
Qualifier
decrease of the panicle number per plant and the single panicle weighte2

Verbatim

e2

“The decrease of the panicle number per plant and the single panicle weight were responsible for the yield reduction after tillering stage submergence of rice”

✓ located verbatim in the source · abstract, characters 873–1030

Title

Effects of submergence stress on aboveground matter distribution and yield components of rice at tillering stage

Xuan Shou-l Jiangsu nongye xuebao 2013

Other claims from this paper (6)
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Waste organic materials dosed to plant nutrient needs did not decrease yield biological value.

Taxon
spring wheatTriticum aestivumt0
Treatment
Fertilization with waste organic materials, in doses based on plant requirements for nutrientse0
Outcome
biological value of yielde0
Direction
did not lead to a decreasee0

Not reportedComparator

Verbatim

e0

“Fertilization with waste organic materials, in doses based on plant requirements for nutrients, did not lead to a decrease in the biological value of yield.”

✓ located verbatim in the source · abstract, characters 737–893
t0

“spring wheat”

✓ located verbatim in the source · title, characters 47–59

Title

Yield and selected indices of grain quality in spring wheat (Triticum aestivum L.) depending on fertilization

Krzysztof Gondek Journal of Elementology 2014. doi:10.5601/jelem.2014.19.1.592

Other claims from this paper (4)

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