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Intervention effect 102

Show all 102 →
Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Nitrogen deprivation significantly increased flowering timing and anthesis–silking interval.

Taxon
MaizeZea mayst0
Treatment
Nitrogen deprivatione1
Outcome
days to 50% anthesis, 50% silking, anthesis-silking intervale0
Direction
increaseinferrede0

Not reportedComparator

Verbatim

e0

“did increase days to 50% anthesis, 50% silking, anthesis-silking interval, crop recovery efficiency of applied N (REN), physiological efficiency of applied N (PEN), agronomic efficiency (AE) and NUE significantly (P = .05)”

✓ located verbatim in the source · abstract, characters 858–1080
e1

“Nitrogen deprivation”

✓ located verbatim in the source · abstract, characters 646–666
t0

“Maize”

✓ located verbatim in the source · title, characters 81–86

Title

Effect Of Nitrogen Supply And Genotypic Variation For Nitrogen Use Efficiency In Maize

Makhziah; Rochiman, Kusriningrum; Purnobasuki, Hery Zenodo (CERN European Organization for Nuclear Research) 2013. doi:10.5281/zenodo.8196

Other claims from this paper (7)
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Ms44 male-sterile plants improved ear growth by partitioning more nitrogen to the ear.

Taxon
maizeZea mayst0
Material
Ms44 male-sterile plantse3
Treatment
male-sterilee3
Outcome
ear growthe3
Direction
improvede3
Qualifier
partitioning more nitrogen to the eare3

Not reportedComparator

Verbatim

t0

“improves nitrogen use efficiency in maize”

✓ located verbatim in the source · title, characters 71–112
e3

“Ms44 male-sterile plants reduced tassel growth and improved ear growth by partitioning more nitrogen to the ear”

✓ located verbatim in the source · abstract, characters 786–897

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)
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Nitrogen fertilization delayed wheat leaf senescence across genotypes and seasons.

Treatment
N fertilizatione0
Outcome
leaf senescencee0
Direction
delayede0

Not reportedComparator

Verbatim

e0

“Genotypes affected SPAD at almost all stages and N fertilization delayed leaf senescence for all genotypes and growth seasons.”

✓ located verbatim in the source · abstract, characters 930–1056
t0

“Agronomic Assessment of Nitrogen Use Efficiency in Spring Wheat and Interrelations with Leaf Greenness Under Field Conditions”

✓ located verbatim in the source · title, characters 0–125

Title

Agronomic Assessment of Nitrogen Use Efficiency in Spring Wheat and Interrelations with Leaf Greenness Under Field Conditions

Christos Noulas; Juan M. Herrera; Miltiadis Tziouvalekas; et al. Communications in Soil Science and Plant Analysis 2018. doi:10.1080/00103624.2018.1431267

Other claims from this paper (10)

Association 74

Show all 74 →
Associationobservedreview summarypositivebasis n/a

Claim · model-written summary

Erect leaf phenotypes enhance light capture, nitrogen use efficiency, and yield.

Taxon
PlantsViridiplantaet0
Organ / stage
leafe0
Outcome
light capture, nitrogen use efficiency and yielde0
Direction
enhancinge0

Verbatim

t0

“Plants”

✓ located verbatim in the source · title, characters 83–89
e0

“erect leaf phenotypes enhancing light capture, nitrogen use efficiency and yield”

✓ located verbatim in the source · abstract, characters 388–468

Title

Decoding the Hormonal, Genetic, and Environmental Signals Regulating Leaf Angle in Plants

Ahmad Ali; Ting-Ting Zhao; Cui-Lian Feng; et al. Plant Stress 2025. doi:10.1016/j.stress.2025.100918

Other claims from this paper (1)
Associationauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

Greater nitrogen turnover reduced nitrogen use efficiency.

Taxon
PinguiculaPinguiculat0
Organ / stage
inflorescencese0
Outcome
N use‐efficiencye0
Direction
reducede0
Qualifier
increased N turnovere0

Verbatim

e0

“This study presents evidence for a direct link between reproduction, reflected in a higher relative allocation to inflorescences, turnover and N use‐efficiency; the latter being reduced because of increased N turnover.”

✓ located verbatim in the source · abstract, characters 1383–1601
t0

“three species of the carnivorous genus Pinguicula”

✓ located verbatim in the source · title, characters 57–106

Title

The effect of reproduction on nitrogen use‐efficiency of three species of the carnivorous genus Pinguicula

R. Lutz Eckstein; P. Staffan Karlsson Journal of Ecology 2001. doi:10.1046/j.0022-0477.2001.00595.x

Other claims from this paper (7)
Associationauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

An optimized tillering architecture was associated with higher nitrogen use efficiency in rice.

Treatment
An optimized tillering architecturee6
Outcome
nitrogen use efficiency (NUE)e6
Direction
highere6

Verbatim

t0

“mechanically transplanted rice”

✓ located verbatim in the source · title, characters 112–142
e6

“An optimized tillering architecture under these conditions contributes to higher nitrogen use efficiency (NUE)”

✓ located verbatim in the source · abstract, characters 531–641

Title

High-density nursery seeding and seedling age management regulate carbon-nitrogen metabolism and grain yield in mechanically transplanted rice

Yufei Ling; Yuxin Xia; Wenan Weng; et al. Journal of Integrative Agriculture 2025. doi:10.1016/j.jia.2025.11.040

Other claims from this paper (8)

Observation 73

Show all 73 →
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

High nitrogen use efficiency genotypes stimulated seed filling under post-anthesis waterlogging relative to low efficiency genotypes.

Taxon
rapeseede0
Material
high nitrogen use efficiency rapeseed genotypese0
Outcome
seed fillinge0
Qualifier
post anthesis waterlogging conditione0
Comparator
low nitrogen use efficiency rapeseed genotypese0

Verbatim

e0

“Compared with the low nitrogen use efficiency rapeseed genotypes, the high nitrogen use efficiency rapeseed genotypes stimulated seed filling under post anthesis waterlogging condition.”

✓ located verbatim in the source · abstract, characters 484–669

Title

[Effects of nitrogen application on yield and nitrogen use efficiency of rapeseed (Brassica napus)].

Xiao Yun Zou; Bao Lin Liu; Lai Qiang Song; et al. PubMed 2016. doi:10.13287/j.1001-9332.201604.021

Other claims from this paper (8)
Observationauthor interpretationreview summarypositivebasis n/a

Claim · model-written summary

Sorghum root architecture offers a model for cultivars with improved water and nitrogen use efficiency.

Taxon
SorghumSorghume0
Outcome
improved WUE and NUEe0

Verbatim

e0

“Sorghum's RSA offers a functional model for developing climate-resilient cultivars with improved WUE and NUE”

✓ located verbatim in the source · abstract, characters 1175–1283

Title

Decoding Sorghum Root System Architecture for Resource Use Efficiency and Climate Resilience Under Multifactorial Stress Conditions

Pramod Sargar; Pranati Jwala; Niranjan Thakur; et al. Physiologia Plantarum 2025. doi:10.1111/ppl.70672

Other claims from this paper (3)
Observationobservedreview summarybasis n/a

Claim · model-written summary

The review links rice D1, GS3, DEP1 and qNGR9 G-protein subunit genes to hormone signaling, disease and stress resistance, plant and grain type, and nitrogen use efficiency.

Gene
D1,GS3,DEP1 and qNGR9e0
Outcome
signal transduction of hormone,disease resistance and stress resistance,and controlling of rice plant types,grain types and nitrogen utilization efficiencye0

Verbatim

e0

“G protein subunits genes of D1,GS3,DEP1 and qNGR9 in rice,which involved in signal transduction of hormone,disease resistance and stress resistance,and controlling of rice plant types,grain types and nitrogen utilization efficiency.”

✓ located verbatim in the source · abstract, characters 675–907

Title

Research Progress in Physiologic Functions of Heterotrimeric G Protein in Rice

Cui Yong-ta Zhongguo shuidao kexue 2015

Other claims from this paper (1)

Mechanism 40

Show all 40 →
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)

Recommendation 3

Show all 3 →
Recommendationauthor interpretationreview summarybasis n/a

Claim · model-written summary

Reducing kernel abortion after fertilization is necessary for good nitrogen use efficiency under low input.

Taxon
maizeZea mayst0
Outcome
reduce kernel abortion just after fertilizatione0
Qualifier
at low N-inpute0

Verbatim

e0

“To have a good NUE at low N-input, it is necessary to reduce kernel abortion just after fertilization”

✓ located verbatim in the source · abstract, characters 1153–1254
t0

“maize”

✓ located verbatim in the source · title, characters 63–68

Title

Genetic variation and selection for nitrogen use efficiency in maize : A synthesis

A. Galláis; Marie Coque Maydica 2005

Other claims from this paper (13)
Recommendationauthor interpretationreview summarypositivebasis n/a

Claim · model-written summary

Breeding for moderate leaf size and erect leaf angles is recommended to improve nitrogen uptake and use by rice

Outcome
nitrogen uptake and usee2

Verbatim

e2

“Breeding strategies focusing on moderate leaf size and erect leaf angles improve the nitrogen uptake and use by rice”

✓ located verbatim in the source · abstract, characters 838–954

Title

The Role of Leaf Morphology and Sustainable Management Practices on Optimizing Nitrogen Use Efficiency of Upland Rice: A Review

Faith S. Olanlokun; Oyeyemi A. Dada; Khayelihle Ncama Crops 2026. doi:10.3390/crops6020046

Other claims from this paper (2)
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors recommend improving root cortex aeration tissue in breeding varieties efficient at both high and low nitrogen.

Taxon
maizeZea mayst0
Outcome
improvement of root cortex aeration tissuee0

Verbatim

e0

“In the future breeding process, the high N and low N double-high-efficiency varieties should pay more attention to the improvement of root cortex aeration tissue”

✓ located verbatim in the source · abstract, characters 1231–1392
t0

“maize”

✓ located verbatim in the source · title, characters 115–120

Title

Effects of nitrogen fertilizer on root-shoot characteristics, grain yield and nitrogen use efficiency of different maize varieties in North China Plain

Xiangling Li; Liu Pan; Rui Wang; et al. International journal of agricultural and biological engineering 2022. doi:10.25165/j.ijabe.20221505.6694

Other claims from this paper (8)

Method / resource 1

Show all 1 →
Method / resourceobservedoriginal resultmeasured

Claim · model-written summary

Principal component analysis separated vegetative parameters from reproduction and germination.

Outcome
segregated vegetative parameters from reproduction and germinatione0
Comparator
reproduction and germinatione0

Verbatim

e0

“Principal component analysis segregated vegetative parameters from reproduction and germination”

✓ located verbatim in the source · abstract, characters 763–858
e1

“six indica rice genotypes”

✓ located verbatim in the source · abstract, characters 273–298

Title

Nitrogen Use Efficiency Phenotype and Associated Genes: Roles of Germination, Flowering, Root/Shoot Length and Biomass

Narendra Sharma; Vimlendu Bhushan Sinha; N. Arun Prem Kumar; et al. Frontiers in Plant Science 2021. doi:10.3389/fpls.2020.587464

Other claims from this paper (10)

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