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Mechanismauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Nitrate reductase may mediate hydrogen sensing that improves nitrogen use efficiency and seed size.

Taxon
Arabidopsis (Arabidopsis thaliana)Arabidopsis thalianae0
Gene
nitrate reductase (NR)e0
Outcome
nitrogen use efficiency (NUE) and seed sizee0
Direction
positively regulatese0

Verbatim

e0

“nitrate reductase (NR) might be a target of H2 sensing that positively regulates nitrogen use efficiency (NUE) and seed size in Arabidopsis (Arabidopsis thaliana)”

✓ located verbatim in the source · abstract, characters 251–413

Title

Molecular hydrogen positively regulates nitrate uptake and seed size by targeting nitrate reductase

Pengfei Cheng; Yueqiao Wang; Chenxu Cai; et al. PLANT PHYSIOLOGY 2023. doi:10.1093/plphys/kiad474

Other claims from this paper (4)
Mechanismauthor interpretationoriginal resultsimulated

Claim · model-written summary

The model associated B. alnoides stem allometry with nitrogen and water use efficiency through height growth.

Taxon
B. alnoidesBetula alnoidese0
Outcome
stem allometrye0
Qualifier
via changes in its height growthe0

Verbatim

e0

“the stem allometry of B. alnoides was affected by its NUE and WUE via changes in its height growth”

✓ located verbatim in the source · abstract, characters 1914–2012

Title

Tree allometry responses to competition and complementarity in mixed-species plantations of Betula alnoides

Boyao Chen; Kaili Liu; Chunsheng Wang; et al. Forest Ecosystems 2024. doi:10.1016/j.fecs.2024.100207

Other claims from this paper (9)
Mechanismobservedoriginal resultmeasured

Claim · model-written summary

After defoliation, greater substrate use efficiency buffered leaf area production.

Taxon
Lolium perenne L.Lolium perennet0
Outcome
leaf area productione0
Qualifier
increased efficiency of substrates use in leaf area expansione0

Verbatim

e0

“leaf area production was buffered from C shortage by an increased efficiency of substrates use in leaf area expansion”

✓ located verbatim in the source · abstract, characters 1394–1511
t0

“Lolium perenne L.)”

✓ located verbatim in the source · abstract, characters 110–128

Title

Sources of Carbon and Nitrogen for Leaf Growth in Grasses

Fernando Alfredo Lattanzi mediaTUM – the media and publications repository of the Technical University Munich (Technical University Munich) 2004

Other claims from this paper (13)
Mechanismauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Sustained ammonium supply promoted rice root development, contributing to high nitrogen use efficiency.

Treatment
Sustainable NH 4 + -N suppliese0
Outcome
rice root developmente0
Direction
promotinge0
Qualifier
contributed to the high NUEe0

Verbatim

e0

“Sustainable NH 4 + -N supplies played a key role in promoting rice root development which contributed to the high NUE.”

✓ located verbatim in the source · abstract, characters 1426–1544

Title

Electrocatalytic nitrate reduction using iron single atoms for sustainable ammonium supplies to increase rice yield

Chunlei Liu; Jingchen Ma; Manting Wang; et al. Proceedings of the National Academy of Sciences 2024. doi:10.1073/pnas.2408187121

Other claims from this paper (3)
Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

Higher nitrogen accumulation of LY13 is mainly attributed to its greater total root weight.

Outcome
higher nitrogen accumulatione6
Qualifier
more total root weighte6

Verbatim

t0

“Comparison of Root Characteristics and Nitrogen Uptake and Use Efficiency in Different Corn Genotypes”

✓ located verbatim in the source · title, characters 0–101
e6

“the higher nitrogen accumulation was mainly attributed to its more total root weight”

✓ located verbatim in the source · abstract, characters 1554–1638

Title

Comparison of Root Characteristics and Nitrogen Uptake and Use Efficiency in Different Corn Genotypes

Wang Jingfeng; Peng Liu; Bingqiang Zhao; et al. Zhongguo nongye Kexue 2011

Other claims from this paper (7)
Mechanismauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors conclude that ZmAAP1 has a dual role in root development and long-distance nitrogen transport.

Taxon
MaizeZea mayst0
Gene
ZmAAP1e1
Outcome
dual role in root development and long-distance nitrogen transporte1

Verbatim

t0

“Nitrogen Use Efficiency in Maize”

✓ located verbatim in the source · title, characters 79–111
e1

“Our findings reveal ZmAAP1’s dual role in root development and long-distance nitrogen transport”

✓ located verbatim in the source · abstract, characters 1334–1429

Title

Genetic Improvement and Functional Characterization of AAP1 Gene for Enhancing Nitrogen Use Efficiency in Maize

Mo Zhu; Ziyu Wang; Shijie Li; et al. Plants 2025. doi:10.3390/plants14142242

Other claims from this paper (9)
Mechanismauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Root spacing distribution, deep roots, later root activity and root functional period promote more nitrogen absorption in LY13.

Material
LY13e2
Outcome
more absorption of nitrogene2
Qualifier
root spacing distributione2

Verbatim

t0

“Comparison of Root Characteristics and Nitrogen Uptake and Use Efficiency in Different Corn Genotypes”

✓ located verbatim in the source · title, characters 0–101
e2

“The domination in root spacing distribution,number of roots in deeper layer,root activity at later stage,and root functional period promote more absorption of nitrogen in LY13”

✓ located verbatim in the source · abstract, characters 917–1092

Title

Comparison of Root Characteristics and Nitrogen Uptake and Use Efficiency in Different Corn Genotypes

Wang Jingfeng; Peng Liu; Bingqiang Zhao; et al. Zhongguo nongye Kexue 2011

Other claims from this paper (7)
Mechanismhypothesisoriginal resultnegativebasis n/a

Claim · model-written summary

Reduced nitrogen available for new tissues likely led to reduced leaf area and tillers in Osatg7-1.

Material
Osatg7-1e3
Outcome
reduced leaf area and tillerse3
Qualifier
the reduction of nitrogen available for newly developing tissuese3

Verbatim

e0

“An autophagy-disrupted rice mutant, Osatg7-1, showed reduced biomass production and nitrogen use efficiency compared with the wild type”

✓ located verbatim in the source · abstract, characters 663–798
e3

“Accordingly, the reduction of nitrogen available for newly developing tissues in Osatg7-1 likely led its reduced leaf area and tillers”

✓ located verbatim in the source · abstract, characters 1030–1164

Title

Autophagy Supports Biomass Production and Nitrogen Use Efficiency at the Vegetative Stage in Rice

Shinya Wada; Yasukazu Hayashida; Masanori Izumi; et al. PLANT PHYSIOLOGY 2015. doi:10.1104/pp.15.00242

Other claims from this paper (10)
Mechanismhypothesisoriginal resultmeasured

Claim · model-written summary

Greater grain filling was proposed to explain yield advantage.

Taxon
winter wheatTriticum aestivume1
Outcome
yield advantagee0
Qualifier
grain-filling capacitye0

Verbatim

e0

“The yield advantage obtained with the optimized split-nitrogen fertilizer application may be attributable to greater flag leaf photosynthetic capacity and grain-filling capacity.”

✓ located verbatim in the source · abstract, characters 787–965
e1

“This study aims to investigate optimization of the basal-top-dressing nitrogen ratio for improving winter wheat grain yield”

✓ located verbatim in the source · abstract, characters 9–132

Title

Optimized split nitrogen fertilizer increase photosynthesis, grain yield, nitrogen use efficiency and water use efficiency under water-saving irrigation

Zhen Zhang; Yongli Zhang; Yu Shi; et al. Scientific Reports 2020. doi:10.1038/s41598-020-75388-9

Other claims from this paper (9)
Mechanismauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

Protein secretion from the tapetum into the locule is critical for pollen development.

Taxon
maizeZea mayst0
Outcome
pollen developmente1
Qualifier
protein secretion from the tapetum into the loculee1

Verbatim

t0

“improves nitrogen use efficiency in maize”

✓ located verbatim in the source · title, characters 71–112
e1

“protein secretion from the tapetum into the locule is critical for pollen development”

✓ located verbatim in the source · abstract, characters 1334–1419

Title

A single point mutation in Ms44 results in dominant male sterility and improves nitrogen use efficiency in maize

Tim Fox; Jason DeBruin; Kristin Haug Collet; et al. Plant Biotechnology Journal 2017. doi:10.1111/pbi.12689

Other claims from this paper (13)

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