Search claims · PlantClaims

Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

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

Taxon: riceOryza sativat0
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 effect Increasing implantation dose reduced germination capacity and seedling rate, with particularly significant differences from CK at the maximum dose.
Intervention effect Diploid SOD, POD and CAT activity rose then fell with dose and peaked at 3.0×1017N+/cm2.
Intervention effect Tetraploid SOD, POD and CAT activity followed an increase-decrease-increase pattern and peaked at 1.0×1017N+/cm2.
Intervention effect Diploid MDA content declined then rose with increasing dose.
Intervention effect Soluble sugar content did not differ particularly significantly among treatments.
Intervention effect Soluble sugar content was lower than CK.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Microwave-heated refrigerated bran showed a significant LOX activity decrease at 16 weeks.

Taxon: RiceOryza sativat0
Outcome: LOX activityt1
Direction: decreasee0

Not reportedTreatmentComparator

Verbatim

e0
“but showed a significant (p < 0. 05) decrease at 16 weeks”
✓ located verbatim in the source · abstract, characters 904–961

t0
“Rice Bran”
✓ located verbatim in the source · title, characters 37–46

t1
“significant change in LOX activity for up to 12 weeks”
✓ located verbatim in the source · abstract, characters 850–903

Title

Prevention of Oxidative Rancidity in Rice Bran during Storage

Fatemeh M. Ramezanzadeh; Ramu M. Rao; Marlene Windhauser; et al. Journal of Agricultural and Food Chemistry 1999. doi:10.1021/jf981168v

Other claims from this paper (5)

Intervention effect Refrigerated raw bran retained initial LOX activity for 12 weeks in both packs.
Intervention effect LOX activity decreased at week 16 under refrigerated storage.
Intervention effect Vacuum packing had no significant effect on LOX activity over 16 weeks.
Intervention effect Microwave-heated refrigerated bran showed no significant LOX activity change through 12 weeks.
Intervention effect Microwave heating, zipper-top packing and refrigeration prevented oxidative rancidity for up to 16 weeks.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Reduced light did not cause a proportionate decrease in rice growth.

Taxon: riceOryza sativat0
Treatment: reduction in light intensitye0
Outcome: plant growthe0
Direction: did not give a proportionate decreasee0

Not reportedComparator

Verbatim

e0
“A reduction in light intensity did not give a proportionate decrease in plant growth.”
✓ located verbatim in the source · abstract, characters 874–959

t0
“rice”
✓ located verbatim in the source · title, characters 71–75

Title

Effects of light and nitrogen and their interaction on the dynamics of rice—weed competition

K. AMPONG‐NYARKO; S. K. DE DATTA Weed Research 1993. doi:10.1111/j.1365-3180.1993.tb01911.x

Other claims from this paper (7)

Intervention effect Field nitrogen availability increased rice canopy light absorption coefficient.
Intervention effect Field nitrogen availability reduced rice sunlit leaf area index.
Intervention effect Low PAR gave rice higher shoot nitrogen concentration than higher PAR.
Association Photosynthetic rate correlated strongly with leaf nitrogen per area.
Intervention effect Without nitrogen, rice dry matter yield did not differ between 150 and 400 μE m −2 s −1.
Association Across nitrogen levels, rice dry matter increased with light intensity.
Mechanism The authors suggest increased shoot nitrogen is a shade-adaptation mechanism.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

August 10 transplanting caused a drastic decrease in rice yield.

Taxon: RiceOryza sativat0
Treatment: transplanting on August 10e1
Outcome: rice yielde0
Direction: drastic decreasee0

Not reportedComparator

Verbatim

e0
“causing drastic decrease of rice yield”
✓ located verbatim in the source · abstract, characters 1948–1986

e1
“transplanting on August 10”
✓ located verbatim in the source · abstract, characters 1834–1860

t0
“Rice”
✓ located verbatim in the source · title, characters 91–95

Title

Effects of Pot Raising Seedling in Extremely Late Seasonal Cultivation for the Increase of Rice Production

Bon-Il Ku; Min-Kyu Choi; Shin-Ku Kang; et al. Korean Journal of Crop Science 2012. doi:10.7740/kjcs.2012.57.4.441

Other claims from this paper (10)

Observation Geumobyeo 1 showed little decline in emerged leaves and no premature heading under late transplanting.
Observation Manjongbyeo showed little decline in emerged leaves and no premature heading under late transplanting.
Observation Rice ripening remained relatively good for transplanting through August 5.
Observation July 30 transplanting yielded 853 degrees C accumulated temperature before first frost and adequate ripening.
Intervention effect August 10 transplanting delayed rice heading under low temperature.
Intervention effect August 10 transplanting produced very poor ripening under accumulated temperature below 800 degrees C.
Intervention effect Transplanting pot-raised seedlings increased rice yield.
Observation The pot-seedling yield effect was greater for Geumobyeo 1.
Observation Short growth duration left insufficient panicles to secure rice yield.
Recommendation The authors recommend late-season rice cultivars with suitable growth duration and good low-temperature ripening.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Salt stress caused a linear decrease in biological yield.

Taxon: RiceOryza sativat0
Treatment: Salt stresse0
Outcome: biologicale0
Direction: decreasee0

Not reportedComparator

Verbatim

t0
“Rice (Oryza sativa L.) Cultivars”
✓ located verbatim in the source · title, characters 78–110

e0
“Salt stress induced a linear decrease in biological and paddy yield and total plant biomass”
✓ located verbatim in the source · abstract, characters 597–688

Title

Consequence of Salinity on Biological Yield, Grain Yield and Harvest Index in Rice (Oryza sativa L.) Cultivars

Yogesh Mishra; D. K. Dwivedi; Pramila Pandey Environment and Ecology 2014

Other claims from this paper (14)

Intervention effect Salinity did not affect tiller number in rice.
Intervention effect Salinity significantly affected flag leaf area during grain filling.
Association Grain yield per plant had a highly significant positive genotypic correlation with biological yield.
Association Grain yield per plant had a highly significant positive genotypic correlation with harvest index.
Association Grain yield per plant had a highly significant positive phenotypic correlation with harvest index.
Association Grain yield per plant had a highly significant positive phenotypic correlation with biological yield.
Intervention effect Salt stress caused a linear decrease in paddy yield.
Intervention effect Salt stress caused a linear decrease in total plant biomass.
Association Harvest index followed a second degree equation under salt stress.
Association Harvest index had the highest positive direct phenotypic effect on grain yield per plant.
Association Grains per panicle had the highest positive direct genotypic effect on grain yield per plant.
Observation Rice showed moderate resistance to salinity.
Observation Rice showed a great degree of genotypic variation for salinity response.
Recommendation The authors consider development of varieties with enhanced salt tolerance possible with appropriate strategies and advanced techniques.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Salt stress caused a linear decrease in paddy yield.

Taxon: RiceOryza sativat0
Treatment: Salt stresse0
Outcome: paddy yielde0
Direction: decreasee0

Not reportedComparator

Verbatim

t0
“Rice (Oryza sativa L.) Cultivars”
✓ located verbatim in the source · title, characters 78–110

e0
“Salt stress induced a linear decrease in biological and paddy yield and total plant biomass”
✓ located verbatim in the source · abstract, characters 597–688

Title

Consequence of Salinity on Biological Yield, Grain Yield and Harvest Index in Rice (Oryza sativa L.) Cultivars

Yogesh Mishra; D. K. Dwivedi; Pramila Pandey Environment and Ecology 2014

Other claims from this paper (14)

Intervention effect Salinity did not affect tiller number in rice.
Intervention effect Salinity significantly affected flag leaf area during grain filling.
Association Grain yield per plant had a highly significant positive genotypic correlation with biological yield.
Association Grain yield per plant had a highly significant positive genotypic correlation with harvest index.
Association Grain yield per plant had a highly significant positive phenotypic correlation with harvest index.
Association Grain yield per plant had a highly significant positive phenotypic correlation with biological yield.
Intervention effect Salt stress caused a linear decrease in biological yield.
Intervention effect Salt stress caused a linear decrease in total plant biomass.
Association Harvest index followed a second degree equation under salt stress.
Association Harvest index had the highest positive direct phenotypic effect on grain yield per plant.
Association Grains per panicle had the highest positive direct genotypic effect on grain yield per plant.
Observation Rice showed moderate resistance to salinity.
Observation Rice showed a great degree of genotypic variation for salinity response.
Recommendation The authors consider development of varieties with enhanced salt tolerance possible with appropriate strategies and advanced techniques.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Anoxia induced a drastic decrease, but not a total inactivation, of mitochondrial protein synthesis in rice seedlings.

Taxon: riceOryza sativae0
Treatment: anoxiae1
Outcome: synthesis of mitochondrial proteinse1
Direction: decreasee1

Not reportedComparator

Verbatim

e0
“Shoots of germinating rice (Oryza sativa L.) seedlings are able to grow under anoxia”
✓ located verbatim in the source · abstract, characters 0–84

e1
“anoxia induced a drastic decrease, but not a total inactivation, of the synthesis of mitochondrial proteins”
✓ located verbatim in the source · abstract, characters 874–981

Title

Modification of in Organello Translation Characteristics

Ivan Couée; Severine Defontaine; Jean‐Pierre Carde; et al. 1991

Other claims from this paper (6)

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Bioactive JA caused a rapid decrease in J6V-HM fluorescence.

Taxon: riceOryza sativat0
Treatment: bioactive JAe0
Outcome: J6V-HM fluorescencee0
Direction: decreasee0
Comparator: GA3e0

Verbatim

e0
“the relatively rapid decrease in J6V-HM fluorescence was induced by bioactive JA, and to a lesser extent by GA3”
✓ located verbatim in the source · abstract, characters 2959–3070

t0
“rice”
✓ located verbatim in the source · title, characters 99–103

Title

Synthetic biosensor for mapping dynamic responses and spatio‐temporal distribution of jasmonate in rice

Siqi Li; Lichun Cao; Xiaofei Chen; et al. Plant Biotechnology Journal 2021. doi:10.1111/pbi.13718

Other claims from this paper (19)

Observation OsJAZ3 and OsJAZ6 were ubiquitously expressed and jasmonate sensitive.
Observation OsJAZ3 and OsJAZ6 interacted with OsCOI1b in the presence of coronatin.
Method / resource At least three independent transgenic lines expressed and translated both sensor and normalization proteins.
Method / resource Robust VENUS fluorescence appeared only in J6V-HM transgenic lines.
Intervention effect MeJA suppressed VENUS fluorescence within 20 minutes in J6V-HM seedling roots.
Intervention effect MeJA did not suppress fluorescence in control mJ6V-HM roots.
Association Fluorescence loss correlated with J6V-VENUS protein degradation.
Intervention effect MG132 blocked the fluorescence change in J6V-HM.
Method / resource J6V-HM degradation responded to four active jasmonic molecules.
Intervention effect GA3 reduced J6V-HM fluorescence to a lesser extent than bioactive JA.
Intervention effect Salt treatment reduced VENUS fluorescence in all root cells after eight minutes through 60 minutes.
Association Sensor responses correlated with measured JA and JA-Ile levels and OsOPR7 expression.
Intervention effect Wounding the root reduced VENUS signal within 30 minutes.
Intervention effect Wounding induced expression of OsAOS2.
Observation JA levels were higher in the epidermis, root cap and quiescent centre than in stele and cortex.
Observation Anther sensor fluorescence was strongest in tetrads at stage 8.
Observation Anther fluorescence declined in epidermis and endothecium at stage 9, while remaining strong in microspores.
Observation Anther fluorescence declined at stage 11 and disappeared by stage 12.
Observation Filament fluorescence rose from stages 8 to 11 and disappeared by stage 13; authors infer JA peaks at stage 13 in filaments and stage 12 in anthers.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Transgenic rice plants with SNAT2 expression suppressed by RNAi showed a decrease in melatonin.

Taxon: riceOryza sativae0
Treatment: SNAT2 expression were suppressed by RNAi technologye0
Gene: SNAT2e0
Outcome: melatonine0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“transgenic rice plants in which SNAT2 expression were suppressed by RNAi technology showed a decrease in melatonin”
✓ located verbatim in the source · abstract, characters 441–555

Title

Melatonin is involved in skotomorphogenesis by regulating brassinosteroid biosynthesis in rice plants

Ok Jin Hwang; Kyoungwhan Back Journal of Pineal Research 2018. doi:10.1111/jpi.12495

Other claims from this paper (8)

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Salt stress caused a linear decrease in total plant biomass.

Taxon: RiceOryza sativat0
Treatment: Salt stresse0
Outcome: total plant biomasse0
Direction: decreasee0

Not reportedComparator

Verbatim

t0
“Rice (Oryza sativa L.) Cultivars”
✓ located verbatim in the source · title, characters 78–110

e0
“Salt stress induced a linear decrease in biological and paddy yield and total plant biomass”
✓ located verbatim in the source · abstract, characters 597–688

Title

Consequence of Salinity on Biological Yield, Grain Yield and Harvest Index in Rice (Oryza sativa L.) Cultivars

Yogesh Mishra; D. K. Dwivedi; Pramila Pandey Environment and Ecology 2014

Other claims from this paper (14)

Intervention effect Salinity did not affect tiller number in rice.
Intervention effect Salinity significantly affected flag leaf area during grain filling.
Association Grain yield per plant had a highly significant positive genotypic correlation with biological yield.
Association Grain yield per plant had a highly significant positive genotypic correlation with harvest index.
Association Grain yield per plant had a highly significant positive phenotypic correlation with harvest index.
Association Grain yield per plant had a highly significant positive phenotypic correlation with biological yield.
Intervention effect Salt stress caused a linear decrease in biological yield.
Intervention effect Salt stress caused a linear decrease in paddy yield.
Association Harvest index followed a second degree equation under salt stress.
Association Harvest index had the highest positive direct phenotypic effect on grain yield per plant.
Association Grains per panicle had the highest positive direct genotypic effect on grain yield per plant.
Observation Rice showed moderate resistance to salinity.
Observation Rice showed a great degree of genotypic variation for salinity response.
Recommendation The authors consider development of varieties with enhanced salt tolerance possible with appropriate strategies and advanced techniques.

“decrease in A”

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