Search claims · PlantClaims

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Flag leaf with 2nd leaf cutting reduced grain weight per panicle in Terebaile by 48.98%.

Taxon: riceOryza sativat0
Material: Terebailee5
Organ / stage: paniclee5
Treatment: flag leaf with 2nd leafe6
Outcome: grain weight panicle-1e5
Direction: decreaseinferrede6
Value: 48.98%e6

Not reportedComparator

Verbatim

t0
“Modern and Local Rice Varieties”
✓ located verbatim in the source · title, characters 47–78

e5
“In Terebaile, only flag leaf cut showed non-significant impact on grain number panicle-1 and grain weight panicle-1”
✓ located verbatim in the source · abstract, characters 846–961

e6
“Profound impact was observed by cutting flag leaf with 2nd leaf (55.47 and 48.98%, respectively) and flag leaf with 2nd and 3rd leaf (58.96 and 63.13%, respectively)”
✓ located verbatim in the source · abstract, characters 963–1128

Title

Effect of Leaf Clipping on Yield Attributes of Modern and Local Rice Varieties

SR Das; MY Ali; MM Islam Bangladesh Rice Journal 2018. doi:10.3329/brj.v21i1.37391

Other claims from this paper (15)

Intervention effect Flag leaf cutting alone reduced grain number per panicle in Binadhan-8 by 35.14%.
Intervention effect Flag leaf with 2nd leaf cutting reduced grain number per panicle in Binadhan-8 by 62.62%.
Intervention effect Flag leaf with 2nd and 3rd leaf cutting reduced grain number per panicle in Binadhan-8 by 51.83%.
Intervention effect Flag leaf cutting alone reduced grain weight per panicle in Binadhan-8 by 29.18%.
Intervention effect Flag leaf with 2nd leaf cutting reduced grain weight per panicle in Binadhan-8 by 58.37%.
Intervention effect Flag leaf with 2nd and 3rd leaf cutting reduced grain weight per panicle in Binadhan-8 by 48.93%.
Intervention effect Cutting the 2nd leaf alone had no significant effect on yield attributes of Binadhan-8 compared with control.
Intervention effect Cutting the 3rd leaf alone had no significant effect on yield attributes of Binadhan-8 compared with control.
Association The number of unfilled grains increased with higher intensity of leaf cutting.
Intervention effect Flag leaf cutting alone had non-significant impact on grain number and grain weight per panicle in Terebaile.
Intervention effect Flag leaf with 2nd leaf cutting reduced grain number per panicle in Terebaile by 55.47%.
Intervention effect Flag leaf with 2nd and 3rd leaf cutting reduced grain number per panicle in Terebaile by 58.96%.
Intervention effect Flag leaf with 2nd and 3rd leaf cutting reduced grain weight per panicle in Terebaile by 63.13%.
Intervention effect Leaf clipping had no significant effect on thousand grain weight of Binadhan-8.
Intervention effect Leaf clipping had a significant effect on thousand grain weight of Terebaile.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

An overdosed foliar application of lambda-cyhalothrin (50 μM) changed the OJIP shape of Malva moschata.

Taxon: Malva moschataMalva moschatat0
Treatment: overdosed foliar application (100 times higher than recommended, i.e., 50 μM)e2
Outcome: OJIP shapee2

Not reportedComparatorDirection

Verbatim

t0
“Fodder Plant Malva moschata”
✓ located verbatim in the source · title, characters 105–132

e2
“An overdosed foliar application (100 times higher than recommended, i.e., 50 μM) led to changes in OJIP shape; a decrease in performance index (PIABS), maximum photosynthetic yield (FV/FM) and photosynthetic electron transport (ET0/RC); and an increase in protective mechanisms (unregulated quenching, DI0/RC)”
✓ located verbatim in the source · abstract, characters 998–1307

Title

Effects of Foliar Application of a Lambda-Cyhalothrin Insecticide on Photosynthetic Characteristics of a Fodder Plant Malva moschata

Jaroslav Lang; Miloš Barták; Josef Hájek; et al. Agronomy 2024. doi:10.3390/agronomy14122818

Other claims from this paper (8)

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Mild GMV strain M2 caused a 31% seed loss in susceptible cv. Starr but no loss in introductions PI 261945 and PI 261946.

Taxon: groundnutsArachis hypogaeae0
Material: cv. (Starr)e2
Treatment: mild GMV str. (M2)e3
Interactor: GMVe3pathogen
Outcome: seed losse2
Direction: decreaseinferrede2
Value: 31%e2
Comparator: PI 261945 and PI 261946e2

Verbatim

e0
“The necrosis str. of groundnut mottle virus caused a variety of reactions in groundnuts”
✓ located verbatim in the source · abstract, characters 0–87

e2
“showed a 31% seed loss in a susceptible cv. (Starr) but none in the introductions PI 261945 and PI 261946”
✓ located verbatim in the source · abstract, characters 324–429

e3
“Yield studies on 2 of the 11 introductions using a mild GMV str. (M2), predominant in the USA”
✓ located verbatim in the source · abstract, characters 229–322

Title

Tolerance in peanuts to peanut mottle virus.

C. W. Kuhn; O. R. Paguio; David B. Adams The Plant disease reporter 1978

Other claims from this paper (6)

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

After high irradiance, nitrogen deficiency increased malondialdehyde content more in Shirobeniya than Akenohoshi.

Taxon: Shirobeniyae0
Material: Shirobeniyae0
Treatment: N-deficiencye0
Outcome: malondialdehyde contente0
Direction: increasese0
Qualifier: after exposure to high irradiancee0
Comparator: Akenohoshie0

Verbatim

e0
“N-deficiency resulted in more significant increases in the susceptibility to photoinhibition (the degree of decrease in maximum quantum yield of PSII), hydrogen peroxide (H2O2) content and malondialdehyde content after exposure to high irradiance in Shirobeniya than those in Akenohoshi”
✓ located verbatim in the source · abstract, characters 1019–1305

Title

Comparison of Susceptibility to Photoinhibition and Energy Partitioning of Absorbed Light in Photosystem II in Flag Leaves of Two Rice (Oryza sativaL.) Cultivars that Differ in Their Responses to Nitrogen-Deficiency

Etsushi Kumagai; Takuya Araki; Osamu Ueno Plant Production Science 2009. doi:10.1626/pps.13.11

Other claims from this paper (13)

Mechanismauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

Authors inferred severe PSII reaction-center damage and weakened light harvesting and transfer in senescent leaves.

Taxon: RiceOryza sativat0
Organ / stage: senescent leavese0
Outcome: PSII reaction centers were severely damagede0
Qualifier: weakened harvesting quantum photon and transferring light energy to PSI and PSIIe0

Verbatim

t0
“Rice”
✓ located verbatim in the source · title, characters 88–92

e0
“These results indicated the PSII reaction centers were severely damaged in the mesophyll cells of senescent leaves, which resulted in the weakened harvesting quantum photon and transferring light energy to PSI and PSII for carbon dioxide assimilation, leading to enhanced heat dissipation of light energy and a decrease in Pn.”
✓ located verbatim in the source · abstract, characters 1418–1744

Title

Chlorophyll Composition, Chlorophyll Fluorescence, and Grain Yield Change in esl Mutant Rice

Weiwei Lin; Xiaodong Guo; Xinfeng Pan; et al. International Journal of Molecular Sciences 2018. doi:10.3390/ijms19102945

Other claims from this paper (7)

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Tomato plant height showed heterosis of -38.14% over the better parent.

Taxon: Tomato (Solanum lycopersicumL.)Solanum lycopersicumt0
Outcome: plant heighte0
Direction: decreaseinferrede0
Value: -38.14%e0
Comparator: better parent (BP)e0

Verbatim

e0
“The heterosis over better parent (BP) was up to the extent of -38.14%, 42.04%, 36.14, -5.70%, -5.65%, 26.32%, 63.44%, 4.83%, 16.50%, 38.88%, 62.70% and 45.89% was recorded for plant height, number of primary branches per plant, number of secondary branches per plant, days to 50% flowering, days to maturity, fruit set, fruit length, fruit width, number of locules per fruit, number of fruits per plant, fruit weight and…” Show full quote
✓ located verbatim in the source · abstract, characters 173–629

t0
“Tomato (Solanum lycopersicumL.)”
✓ located verbatim in the source · title, characters 50–81

Title

Heterosis Studies for Yield and its Components in Tomato (Solanum lycopersicumL.) Under Valley Conditions of Manipur

Naorem Brajendra Singh; Amitava Paul; Shabir Hussain Wani; et al. LS International Journal of Life Sciences 2012. doi:10.5958/j.2319-118x.1.3.019

Other claims from this paper (14)

Intervention effectauthor interpretationoriginal resultnegativeprojected

Claim · model-written summary

Replacing 100 Mt N fertilizer per year with legumes at 100 kg N/ha/year would leave only 30% of cropland for non-legume crops.

Taxon: legumese3
Treatment: replace 100 Mt N fertilizer/year with legumes at a net fixation of 100 kg N/ha/yeare3
Outcome: cropland available for non-legumese3
Direction: decreaseinferrede3
Value: 30%e3

Not reportedComparator

Verbatim

e3
“To replace 100 Mt N fertilizer/year with legumes at a net fixation of 100 kg N/ha/year would leave just 30% of cropland available for non-legumes producing a similar proportion of current yield”
✓ located verbatim in the source · abstract, characters 1604–1797

Title

Land required for legumes restricts the contribution of organic agriculture to global food security

David J Connor Outlook on Agriculture 2018. doi:10.1177/0030727018805765

Other claims from this paper (3)

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Combined Cu and Zn deficiency further increased the effects of either Cu or Zn deficiency in wheat.

Taxon: WheatTriticum aestivume1
Treatment: combined deficiency of Cu and Zne4
Outcome: effects of either Cu or Zn deficiencye4
Direction: increased furthere4
Comparator: Cu or Zn deficiencye4

Verbatim

e1
“Wheat (Triticum aestivum L.) var. Sonalika was grown in purified sand in complete nutrient solution (normal)”
✓ located verbatim in the source · abstract, characters 9–117

e4
“The effects of either Cu or Zn deficiency viz., intensification of foliar symptoms, decrease in biomass, leaf Cu/Zn, seed yield and starch content were increased further in combined deficiency of Cu and Zn”
✓ located verbatim in the source · abstract, characters 706–911

Title

Deficiency of manganese is alleviated more by low zinc than low copper in wheat

Neena Khurana; Chitralekha Chatterjee Communications in Soil Science and Plant Analysis 2000. doi:10.1080/00103620009370612

Other claims from this paper (11)

Intervention effect Mn deficiency decreased the biomass, Mn concentration and chlorophyll of wheat.
Intervention effect Mn deficiency decreased sugars, Hill reaction activity and acid phosphatase activity in wheat.
Intervention effect Mn deficiency increased peroxidase and polyphenol oxidase activity in wheat.
Intervention effect The Mn deficiency effects were mitigated to a variable extent when Mn deficiency was combined with Cu and/or Zn deficiency.
Intervention effect Cu or Zn deficiency intensified foliar symptoms in wheat.
Intervention effect Cu or Zn deficiency decreased biomass, leaf Cu/Zn and seed yield of wheat.
Intervention effect Cu or Zn deficiency decreased starch content of wheat.
Intervention effect Cu or Zn deficiency stimulated acid phosphatase in wheat leaves.
Intervention effect Cu or Zn deficiency decreased polyphenol oxidase and carbonic anhydrase activity in wheat leaves.
Intervention effect Combined Cu and Zn deficiency further aggravated the acid phosphatase stimulation and the decreases in polyphenol oxidase and carbonic anhydrase activity in wheat leaves.
Mechanism The changes reveal a synergism between Cu and Zn in wheat.

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

TCB caused sustained inhibition of plant height, root length and SPAD in japonica rice.

Taxon: japonica riceOryza sativa Japonica Groupt0
Material: conventional japonica rice varietiese1
Treatment: TCBe2
Outcome: plant height, root length, soil plant analysis development (SPAD)e2
Direction: inhibitione2

Verbatim

t0
“japonica rice”
✓ located verbatim in the source · title, characters 77–90

e1
“28 conventional japonica rice varieties were selected to investigate the effects of TCB stress”
✓ located verbatim in the source · abstract, characters 369–463

e2
“TCB caused sustained inhibition of the growth of japonica rice, which was considerably manifested in plant height, root length, soil plant analysis development (SPAD), and dry weight at different growth stages”
✓ located verbatim in the source · abstract, characters 677–886

Title

The decrease in panicle number is the main reason for the yield reduction of japonica rice caused by 1,2,4-trichlorobenzene stress

Feiyu Yan; Guoliang Zhang; Le Liu; et al. Frontiers in Plant Science 2024. doi:10.3389/fpls.2024.1425945

Other claims from this paper (7)

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Plant height was inversely correlated with lodging resistance in hulless barley (r = -0.37).

Taxon: hulless barleye0
Treatment: plant heighte1
Outcome: lodging resistancee1
Direction: decreaseinferrede1
Value: –0.37e1
Setting: northern forest steppe environments of Tyumen Provincee4

Verbatim

e0
“Twenty hulless barley accessions, representing 15 botanical varieties, served as the target material for the study”
✓ located verbatim in the source · abstract, characters 765–879

e1
“An inverse correlation of medium strength (r = –0.37) was observed between plant height and lodging resistance, and a direct relationship between plant height and yield was recorded (r = 0.37)”
✓ located verbatim in the source · abstract, characters 1413–1605

e4
“Their genotypes were evaluated in the northern forest steppe environments of Tyumen Province (2015– 2017)”
✓ located verbatim in the source · abstract, characters 881–986

Title

Sources of characters useful for breeding in hulless barley

N. V. Tetyannikov; N. A. Bome PROCEEDINGS ON APPLIED BOTANY GENETICS AND BREEDING 2020. doi:10.30901/2227-8834-2020-3-49-55

Other claims from this paper (7)

“yield decrease”

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