Refine ·

Claim type

Research area

Polarity

Statistics

More filters

Clear filters

Taxon: rice ✕

A claim can belong to several research areas, so group counts add up to more than the total.

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.

Breeding, agronomy & horticulture 152

Show all 152 →
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Increasing planting density decrease Tiller numbers in hill in rice.

Treatment
planting densitye0
Outcome
Tiller numbers in hille0
Direction
decreasee0

Not reportedComparator

Verbatim

e0

“Tiller numbers in hill was decrease with increasing of planting density”

✓ located verbatim in the source · abstract, characters 1021–1092
t0

“rice (Oryza sativa L.)”

✓ located verbatim in the source · title, characters 110–132

Title

Effect of density on morphological characteristics related-lodging on yield and yield components in varieties rice (Oryza sativa L.) in Iran.

H R Mobasser; Reza Yadi; Majid Azizi; et al. http://www.idosi.org/aejaes/jaes5(6)/5.pdf 2009

Other claims from this paper (13)
Observationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Nutrient density unit under ORD did not decrease significantly.

Outcome
nutrient density unit (NDU)e0
Direction
did not decreasee0

Verbatim

e0

“its nutrient density unit (NDU) did not decrease significantly due to the additional duck yield”

✓ located verbatim in the source · abstract, characters 540–635
t0

“rice–duck coculture”

✓ located verbatim in the source · title, characters 93–112

Title

Transforming agrifood systems in a win–win for health and environment: evidence from organic rice–duck coculture

Hui Gao; Linxiu Dai; Qiang Xu; et al. Journal of the Science of Food and Agriculture 2022. doi:10.1002/jsfa.12282

Other claims from this paper (5)
Associationobservedoriginal resultmeasured

Claim · model-written summary

Amylopectin content continued to decrease with increasing machine transplanting density.

Treatment
increase in machine transplanting densitye4
Outcome
amylopectin contente6
Direction
continued to decreasee6

Verbatim

e1

“good taste rice cultivars (GTRC)”

✓ located verbatim in the source · abstract, characters 73–105
e4

“with the increase in machine transplanting density”

✓ located verbatim in the source · abstract, characters 969–1019
e6

“while the amylopectin content continued to decrease”

✓ located verbatim in the source · abstract, characters 1021–1072

Title

Effects of machine transplanting density and panicle nitrogen fertilizer reduction on grains starch synthesis in good taste rice cultivars

Yun CHEN; Kun LIU; Hong-Lu ZHANG; et al. ACTA AGRONOMICA SINICA 2021. doi:10.3724/sp.j.1006.2021.02069

Other claims from this paper (12)

Plant interactions & biotic stress 61

Show all 61 →
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Planthopper density showed a remarkable decrease in 1969 due to unknown factors, which caused little occurrence of rice stripe virus disease.

Interactor
planthoppere3pest
Second interactor
rice stripe virusTenuivirus oryzaclavataee3pathogen
Outcome
density of planthoppere3
Direction
decreasee3
Qualifier
due to unknown factorse3

Verbatim

e3

“In 1969, density of planthopper showed remarkable decrease due to unknown factors, which caused little occurrence of the rice stripe virus disease”

✓ located verbatim in the source · abstract, characters 302–448

Title

Recent trend of percentage of infective planthopper, Laodelphax striatellus (Fallén), transmitting the rice stripe virus, in Kyushu

Ryoiti KISIMOTO Kyushu Plant Protection Research 1971. doi:10.4241/kyubyochu.17.112

Other claims from this paper (3)
Mechanismhypothesisoriginal resultpositivebasis n/a

Claim · model-written summary

Farmer's plowing is assumed to be a cause of the decrease in small brown planthopper density.

Treatment
Farmer's plowinge6
Interactor
SBPHe6pest
Outcome
SBPH density decreasee6

Verbatim

e0

“In western and southern coast parts of 5 districts, Jindo, Wando, Shinan, Haenam and Muan, rice was severely damaged by RSV from 2008 to 2009”

✓ located verbatim in the source · abstract, characters 568–709
e6

“Farmer's plowing this season assumed to be a cause of SBPH density decrease”

✓ located verbatim in the source · abstract, characters 1187–1262

Title

Analysis of the Occurrence of Rice stripe virus in Jeonnam Province

Sug-Ju Ko; Beom-Ryong Kang; Do-Ik Kim; et al. Research in Plant Disease 2011. doi:10.5423/rpd.2011.17.3.351

Other claims from this paper (3)
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Rhizosphere bacterial network complexity and density did not decrease in three Bt rice lines relative to the non-Bt line.

Treatment
three Bt rice linese0
Outcome
network complexity and densitye0
Direction
did not decreasee0
Comparator
non-Bt linee0

Verbatim

t0

“Bt-transgenic rice plantings”

✓ located verbatim in the source · title, characters 23–51
e0

“network complexity and density for the three Bt rice lines did not decrease compared with those for the non-Bt line”

✓ located verbatim in the source · abstract, characters 1206–1321

Title

Differential impact of Bt-transgenic rice plantings on bacterial community in three niches over consecutive years

Nan Wu; Wencong Shi; Wenwen Liu; et al. Ecotoxicology and Environmental Safety 2021. doi:10.1016/j.ecoenv.2021.112569

Other claims from this paper (9)

Physiology, metabolism & abiotic stress 39

Show all 39 →
Associationobservedoriginal resultmeasured

Claim · model-written summary

Amylopectin content continued to decrease with increasing machine transplanting density.

Treatment
increase in machine transplanting densitye4
Outcome
amylopectin contente6
Direction
continued to decreasee6

Verbatim

e1

“good taste rice cultivars (GTRC)”

✓ located verbatim in the source · abstract, characters 73–105
e4

“with the increase in machine transplanting density”

✓ located verbatim in the source · abstract, characters 969–1019
e6

“while the amylopectin content continued to decrease”

✓ located verbatim in the source · abstract, characters 1021–1072

Title

Effects of machine transplanting density and panicle nitrogen fertilizer reduction on grains starch synthesis in good taste rice cultivars

Yun CHEN; Kun LIU; Hong-Lu ZHANG; et al. ACTA AGRONOMICA SINICA 2021. doi:10.3724/sp.j.1006.2021.02069

Other claims from this paper (12)
Associationobservedoriginal resultbasis n/a

Claim · model-written summary

Increasing moisture decreases density and bulk density in milled rice.

Organ / stage
milled ricee0
Outcome
density and bulk densitye0
Direction
decreasee0
Qualifier
increasing moisturee0

Verbatim

e0

“With increasing moisture, density and bulk density decrease in milled rice”

✓ located verbatim in the source · abstract, characters 664–738

Title

Physical properties of rice.

K. R. Bhattacharya 2011

Other claims from this paper (8)
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

G + 1SSW + 1FW gave the maximum bulk density decrease.

Treatment
G + 1SSW + 1FWe0
Outcome
bulk densitye0
Direction
maximum decreasee0

Not reportedComparator

Verbatim

t0

“Rice–Wheat Cropping System”

✓ located verbatim in the source · title, characters 135–161
e0

“maximum decrease in bulk density and increase in infiltration rate was observed with G + 1SSW + 1FW”

✓ located verbatim in the source · abstract, characters 1186–1285

Title

Environmental and Economic Benefits of Saline‐Sodic Soil Reclamation Using Low‐quality Water and Soil Amendments in Conjunction with a Rice–Wheat Cropping System

G. Murtaza; A. Ghafoor; G. Owens; et al. Journal of Agronomy and Crop Science 2009. doi:10.1111/j.1439-037x.2008.00350.x

Other claims from this paper (10)

Development, reproduction & morphology 4

Show all 4 →
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

bc22 culms had lower cell density and looser structure.

Material
bc22e0
Outcome
cell density and a looser structuree0
Direction
a decreasee0

Verbatim

t0

“Rice”

✓ located verbatim in the source · title, characters 67–71
e0

“a decrease in cell density and a looser structure in the bc22 culms”

✓ located verbatim in the source · abstract, characters 594–661

Title

Identification and Gene Cloning of a Brittle Culm Mutant (bc22) in Rice

Xiying Cao; Tao Zhou; Yue Sun; et al. Agriculture 2024. doi:10.3390/agriculture14020235

Other claims from this paper (10)
Associationobservedoriginal resultmeasured

Claim · model-written summary

Kernel dimensions, volume and density tended to decline from upper to lower panicle positions.

Organ / stage
paniclee0
Outcome
kernel dimensions, volume and densitye0
Direction
decreasee0
Comparator
uppere0

Verbatim

e0

“There was a trend for a decrease in kernel dimensions, volume and density from the upper to the lower parts of the panicle”

✓ located verbatim in the source · abstract, characters 905–1027
t0

“Rice (Oryza sativa L.)”

✓ located verbatim in the source · title, characters 74–96

Title

Non‐Uniformity of Grain Characteristics and Milling Quality of California Rice (Oryza sativa L.) of Different Maturities

S. Jongkaewwattana; S. Geng Journal of Agronomy and Crop Science 2002. doi:10.1046/j.1439-037x.2002.00552.x

Other claims from this paper (3)
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

CRISPR/Cas9 knockout of STOMAGEN in rice yielded lines with about 25% of wild-type stomatal density.

Treatment
CRISPR/Cas9-mediated knockoutse1
Gene
STOMAGENe1
Outcome
stomatal densitye1
Direction
decreaseinferrede1
Value
∼25%e1
Comparator
wild-typee1

Verbatim

e1

“CRISPR/Cas9-mediated knockouts of the positive regulator of stomatal development STOMAGEN and its paralog EPIDERMAL PATTERNING FACTOR-LIKE10 (EPFL10) yielded lines with ∼25% and 80% of wild-type stomatal density, respectively”

✓ located verbatim in the source · abstract, characters 361–586
t0

“rice”

✓ located verbatim in the source · title, characters 22–26

Title

Paralog editing tunes rice stomatal density to maintain photosynthesis and improve drought tolerance

Nicholas G Karavolias; Dhruv Patel-Tupper; Kyungyong Seong; et al. PLANT PHYSIOLOGY 2023. doi:10.1093/plphys/kiad183

Other claims from this paper (5)

Molecular genetics & genomics 3

Show all 3 →
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

CRISPR/Cas9 knockout of STOMAGEN in rice yielded lines with about 25% of wild-type stomatal density.

Treatment
CRISPR/Cas9-mediated knockoutse1
Gene
STOMAGENe1
Outcome
stomatal densitye1
Direction
decreaseinferrede1
Value
∼25%e1
Comparator
wild-typee1

Verbatim

e1

“CRISPR/Cas9-mediated knockouts of the positive regulator of stomatal development STOMAGEN and its paralog EPIDERMAL PATTERNING FACTOR-LIKE10 (EPFL10) yielded lines with ∼25% and 80% of wild-type stomatal density, respectively”

✓ located verbatim in the source · abstract, characters 361–586
t0

“rice”

✓ located verbatim in the source · title, characters 22–26

Title

Paralog editing tunes rice stomatal density to maintain photosynthesis and improve drought tolerance

Nicholas G Karavolias; Dhruv Patel-Tupper; Kyungyong Seong; et al. PLANT PHYSIOLOGY 2023. doi:10.1093/plphys/kiad183

Other claims from this paper (5)
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

CRISPR/Cas9 knockout of EPFL10 in rice yielded lines with about 80% of wild-type stomatal density.

Treatment
CRISPR/Cas9-mediated knockoutse1
Gene
EPFL10e1
Outcome
stomatal densitye1
Direction
decreaseinferrede1
Value
80%e1
Comparator
wild-typee1

Verbatim

e1

“CRISPR/Cas9-mediated knockouts of the positive regulator of stomatal development STOMAGEN and its paralog EPIDERMAL PATTERNING FACTOR-LIKE10 (EPFL10) yielded lines with ∼25% and 80% of wild-type stomatal density, respectively”

✓ located verbatim in the source · abstract, characters 361–586
t0

“rice”

✓ located verbatim in the source · title, characters 22–26

Title

Paralog editing tunes rice stomatal density to maintain photosynthesis and improve drought tolerance

Nicholas G Karavolias; Dhruv Patel-Tupper; Kyungyong Seong; et al. PLANT PHYSIOLOGY 2023. doi:10.1093/plphys/kiad183

Other claims from this paper (5)
Method / resourceobservedoriginal resultpositivemeasured

Claim · model-written summary

Integrating GRAS-Di and GoldenGate markers decreased average intermarker genetic distance in four RIL populations.

Outcome
average genetic distance between markerse0
Direction
decreasee0
Comparator
both linkage mapse0

Verbatim

e0

“the average genetic distance between markers showed a clear decrease in the four RIL populations when we integrated markers of both linkage maps.”

✓ located verbatim in the source · abstract, characters 1338–1483
t0

“Japanese Rice japonica Recombinant Inbred Lines”

✓ located verbatim in the source · title, characters 31–78

Title

High-Density Linkage Maps from Japanese Rice japonica Recombinant Inbred Lines Using Genotyping by Random Amplicon Sequencing-Direct (GRAS-Di)

Rym Fekih; Yohei Ishimaru; Satoshi Okada; et al. Plants 2023. doi:10.3390/plants12040929

Other claims from this paper (11)

Ecology, evolution & diversity 2

Show all 2 →
Associationobservedoriginal resultmeasured

Claim · model-written summary

Mean nematode density tended to decrease under longer fallows in forest and savannah zones.

Treatment
longer fallowse0
Interactor
nematodeNematodae0pest
Outcome
Mean nematode population densitiese0
Direction
decreasinge0
Setting
forest and savannah zonese0

Verbatim

e0

“Mean nematode population densities exhibited a trend, decreasing, under longer fallows in the forest and savannah zones”

✓ located verbatim in the source · abstract, characters 497–616
e1

“Mean nematode population densities exhibited a trend, decreasing, under longer fallows in the forest and savannah zones”

✓ located verbatim in the source · abstract, characters 497–616
t0

“rice”

✓ located verbatim in the source · title, characters 72–76
t1

“rice”

✓ located verbatim in the source · title, characters 72–76

Title

Plant parasitic nematode diversity and prevalence in traditional upland rice in Ivory Coast: preliminary observations on the effects of cropping intensification

Danny Coyne; David Hunt; R. A. Plowright; et al. Fundamental & applied nematology 1998

Other claims from this paper (8)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Eight perennial weed species were enriched in strip-tillage seed banks.

Outcome
perennial weeds Ageratum conyzoides L., Alternanthera philoxeroides L., Cynodon dactylon L., Cyperus rotundus L., Jussia decurrence Walt., Leersia hexandra L., Scirpus mucronatus (L.) Palla., and Solanum torvum Sw. were enrichede0
Direction
enrichede0

Verbatim

e0

“The perennial weeds Ageratum conyzoides L., Alternanthera philoxeroides L., Cynodon dactylon L., Cyperus rotundus L., Jussia decurrence Walt., Leersia hexandra L., Scirpus mucronatus (L.) Palla., and Solanum torvum Sw. were enriched in the smaller-sized ST seed banks in terms of both density and biomass”

✓ located verbatim in the source · abstract, characters 1213–1517
t0

“Rice”

✓ located verbatim in the source · title, characters 124–128

Title

Strip Tillage and Crop Residue Retention Decrease the Size but Increase the Diversity of the Weed Seed Bank under Intensive Rice-Based Crop Rotations in Bangladesh

Mohammad Mobarak Hossain; Mahfuza Begum; Abul Hashem; et al. Agronomy 2021. doi:10.3390/agronomy11061164

Other claims from this paper (7)

Methods & resources 1

Show all 1 →
Method / resourceobservedoriginal resultpositivemeasured

Claim · model-written summary

Integrating GRAS-Di and GoldenGate markers decreased average intermarker genetic distance in four RIL populations.

Outcome
average genetic distance between markerse0
Direction
decreasee0
Comparator
both linkage mapse0

Verbatim

e0

“the average genetic distance between markers showed a clear decrease in the four RIL populations when we integrated markers of both linkage maps.”

✓ located verbatim in the source · abstract, characters 1338–1483
t0

“Japanese Rice japonica Recombinant Inbred Lines”

✓ located verbatim in the source · title, characters 31–78

Title

High-Density Linkage Maps from Japanese Rice japonica Recombinant Inbred Lines Using Genotyping by Random Amplicon Sequencing-Direct (GRAS-Di)

Rym Fekih; Yohei Ishimaru; Satoshi Okada; et al. Plants 2023. doi:10.3390/plants12040929

Other claims from this paper (11)

Lexical search (BM25). All words must match; if nothing does, any word. Organism names also match every spelling of the same organism. No semantic search yet.