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Taxon: rice ✕

Taxon groups are the verbatim names found in the abstracts (case-insensitive), not normalised: maize, corn and Zea mays are separate groups here. The Organism view merges them through NCBI Taxonomy.

Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Tetraploid MDA content followed a decrease-increase-decrease pattern with dose.

Material
tetraploid materialse0
Treatment
dosee0
Outcome
MDA contente0
Direction
decrease-increase-decreasee0

Not reportedComparator

Verbatim

e0

“The MDA content of diploid materials decreased first and then increased with the dose increasing,while that of tetraploid materials showed decrease-increase-decrease curve.”

✓ located verbatim in the source · abstract, characters 981–1153
t0

“rice”

✓ located verbatim in the source · title, characters 92–96

Title

Effects of low-energy N~+ ion beam irradiation on the main physiological characteristics of rice (O.sativa) with different chromosome sets in seedling period

Lin Li Guihaia 2013

Other claims from this paper (6)
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Transgenic-positive complementation plants showed a less significant decrease in grain width relative to transgenic-negative plants.

Treatment
transgenic-positive plantse0
Outcome
grain widthe1
Direction
decreasee1
Comparator
transgenic-negative plantse0

Verbatim

e0

“transgenic-positive plants was significantly higher than transgenic-negative plants”

✓ located verbatim in the source · abstract, characters 956–1039
e1

“a less significant decrease in grain width”

✓ located verbatim in the source · abstract, characters 1080–1122
t0

“Control of Grain Weight and Size in Rice”

✓ located verbatim in the source · title, characters 0–40

Title

Control of Grain Weight and Size in Rice (Oryza sativa L.) by OsPUB3 Encoding a U-Box E3 Ubiquitin Ligase

Shi-Lin Wang; Zhen-Hua Zhang; Ye-Yang Fan; et al. Rice 2022. doi:10.1186/s12284-022-00604-1

Other claims from this paper (12)
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Thousand-grain weight fell 39.2% in the mutant.

Treatment
frameshift mutante1
Outcome
thousand-grain weighte0
Direction
decreasee0
Value
39.2%e0
Comparator
wild-type plantse1

Verbatim

e0

“leading to a 39.2% decrease in thousand-grain weight”

✓ located verbatim in the source · abstract, characters 754–806
t0

“Rice”

✓ located verbatim in the source · title, characters 47–51
e1

“Compared with the wild-type plants, the frameshift mutant seeds”

✓ located verbatim in the source · abstract, characters 605–668

Title

Generation of Novel High-Quality Small-Grained Rice Germplasm by Targeting the OsVIN2 Gene

Xi Chen; Yarong Lin; Xiangzhe Xi; et al. Biology 2025. doi:10.3390/biology15010064

Other claims from this paper (7)
Observationobservedoriginal resultmixedmeasured

Claim · model-written summary

Total and reducing sugar content first increased then decreased during germination.

Outcome
contents of total sugar and reducing sugare0
Direction
initial increase and a final decreasee0

Verbatim

e0

“contents of total sugar and reducing sugar revealed an initial increase and a final decrease during germination”

✓ located verbatim in the source · abstract, characters 616–727
t0

“Changes in Amylase and Nutrients in Polished Rice with Intact Germ during Germination”

✓ located verbatim in the source · title, characters 0–85

Title

Changes in Amylase and Nutrients in Polished Rice with Intact Germ during Germination

Jianhui Wang Food Science 2013

Other claims from this paper (6)
Observationobservedoriginal resultmixedmeasured

Claim · model-written summary

Rice α- and β-amylase activities first rose then fell during germination.

Organ / stage
germinatione0
Gene
α-amylase and β-amylasee0
Outcome
activities of α-amylase and β-amylasee0
Direction
initial increase and a final decreasee0

Verbatim

e0

“activities of α-amylase and β-amylase revealed an initial increase and a final decrease during germination”

✓ located verbatim in the source · abstract, characters 147–253
t0

“Changes in Amylase and Nutrients in Polished Rice with Intact Germ during Germination”

✓ located verbatim in the source · title, characters 0–85

Title

Changes in Amylase and Nutrients in Polished Rice with Intact Germ during Germination

Jianhui Wang Food Science 2013

Other claims from this paper (6)
Observationobservedoriginal resultmixedmeasured

Claim · model-written summary

GABA accumulation rose and then fell during germination.

Outcome
γ-GABAe1
Direction
first increase and then decreasee0

Verbatim

e0

“showing a trend of first increase and then decrease”

✓ located verbatim in the source · abstract, characters 885–936
e1

“The content of γ-aminobutyric acid (γ-GABA), one of the main functional components in rice, changes with the parts and the germination periods of rice”

✓ located verbatim in the source · abstract, characters 0–150

Title

Changes in Gamma-Aminobutyric Acid Content in Different Parts of Rice and Brown Rice during Germination

Zeng YaWen Food Science 2009

Other claims from this paper (8)
Associationobservedoriginal resultmixedmeasured

Claim · model-written summary

Increased temperature and humidity and decreased rainfall have both positive and negative effects on rice yield.

Treatment
Increase in Temperature and Relative humidity and decrease in Rainfalle1
Outcome
yielde1

Not reportedDirection

Verbatim

t0

“Climate Change and Rice Yield in Bangladesh”

✓ located verbatim in the source · title, characters 0–43
e1

“Increase in Temperature and Relative humidity and decrease in Rainfall have both positive and negative effects on the yield”

✓ located verbatim in the source · abstract, characters 473–596

Title

Climate Change and Rice Yield in Bangladesh: A Micro Regional Analysis of Time Series Data

Monzurul Mamun; Bikash Chandra Ghosh 2015

Other claims from this paper (4)
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

MDA levels in rice increased and then decreased in the heading and filling periods.

Organ / stage
heading and filling periodse0
Treatment
a simultaneous increase of CO2 and temperaturee2
Outcome
Malondialdehyde (MDA) levelse0
Direction
increase and subsequent decreasee0

Not reportedComparator

Verbatim

e0

“Malondialdehyde (MDA) levels increased significantly in the seedling period. However, it showed the trend of increase and subsequent decrease in the heading and filling periods”

✓ located verbatim in the source · abstract, characters 927–1103
e1

“with southern rice as the study object”

✓ located verbatim in the source · abstract, characters 706–744
e2

“a simultaneous increase of CO2 and temperature, through”

✓ located verbatim in the source · abstract, characters 588–643

Title

Effects of increased levels of atmospheric CO2 and high temperatures on rice growth and quality

Shuo Liu; Muhammad Ahmed Waqas; Song-he Wang; et al. PLoS ONE 2017. doi:10.1371/journal.pone.0187724

Other claims from this paper (6)
Associationobservedoriginal resultmixedmeasured

Claim · model-written summary

Putrescine addition to the medium either increased the numbers of calli, plantlets and green plantlets or decreased them, depending on genotype.

Treatment
putrescine addition in the culture mediume4
Outcome
number of calli, plantlets and green plantletse3
Direction
increasee3
Qualifier
or decrease them on a specific genotypee3

Verbatim

t0

“local upland rice varieties”

✓ located verbatim in the source · abstract, characters 59–86
e3

“It can either increase number of calli, plantlets and green plantlets or decrease them on a specific genotype”

✓ located verbatim in the source · abstract, characters 1408–1517
e4

“The effect of putrescine addition in the culture medium was also observed as a genotyped-dependent”

✓ located verbatim in the source · abstract, characters 1308–1406

Title

Anther culture of local upland rice varieties from East Kalimantan: effect of panicle cold pre-treatment and putrescine enriched medium

NURHASANAH NURHASANAH; ANANDA N. PRATAMA; WIDI SUNARYO Biodiversitas Journal of Biological Diversity 1970. doi:10.13057/biodiv/d170122

Other claims from this paper (2)
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

In propanil-treated rice leaves, dry weight and pigments temporarily decreased, with complete recovery in 4-5 days.

Organ / stage
leavese0
Treatment
propanile1
Outcome
dry weight, pigmentse0
Direction
decreasee0
Qualifier
followed by complete recovery in 4–5 dayse0

Not reportedComparator

Verbatim

e0

“In treated rice leaves there was, however, a temporary decrease in dry weight, pigments, proteins and photosynthetic products followed by complete recovery in 4–5 days”

✓ located verbatim in the source · abstract, characters 189–356
e1

“When sprayed as a post‐emergent, foliar herbicide propanil destroyed Echinochloa crus‐galli (L.) with little or no visible injury to rice”

✓ located verbatim in the source · abstract, characters 9–146

Title

Action of propanil on in vivo chlorophyll a fluorescence in Echinochloa crus‐galli and rice

H. DANIELL; G. SAROJINI; P. KUMARACHINNAYAN; et al. Weed Research 1981. doi:10.1111/j.1365-3180.1981.tb00113.x

Other claims from this paper (14)

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