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Observationobservedoriginal resultmeasured

Claim · model-written summary

Knobs were present on the abaxial surface of Stereospermumkunthianum.

Taxon
Stereospermumkunthianume0
Organ / stage
abaxial surfacee0
Outcome
Knobse0

Verbatim

e0

“Knobs are present on the abaxial and adaxial surfaces ofMarkhamia lutea, Markhamia tomentosa, abaxial surface of Stereospermumkunthianum and adaxial surface of Tabebuia rosea”

✓ located verbatim in the source · abstract, characters 981–1155

Title

Foliar epidermal studies in the family Bignoniaceae JUSS. in Nigeria

G. E. Ugbabe; A. E. Ayodele African Journal of Agricultural Research 2008. doi:10.5897/ajar.9000353

Other claims from this paper (15)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Knobs were present on the adaxial surface of Tabebuia rosea.

Taxon
Tabebuia roseaTabebuia roseae0
Organ / stage
adaxial surfacee0
Outcome
Knobse0

Verbatim

e0

“Knobs are present on the abaxial and adaxial surfaces ofMarkhamia lutea, Markhamia tomentosa, abaxial surface of Stereospermumkunthianum and adaxial surface of Tabebuia rosea”

✓ located verbatim in the source · abstract, characters 981–1155

Title

Foliar epidermal studies in the family Bignoniaceae JUSS. in Nigeria

G. E. Ugbabe; A. E. Ayodele African Journal of Agricultural Research 2008. doi:10.5897/ajar.9000353

Other claims from this paper (15)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Knobs were present on the abaxial and adaxial surfaces of Markhamia lutea.

Taxon
Markhamia luteaMarkhamia luteae0
Organ / stage
abaxial and adaxial surfacese0
Outcome
Knobse0

Verbatim

e0

“Knobs are present on the abaxial and adaxial surfaces ofMarkhamia lutea, Markhamia tomentosa, abaxial surface of Stereospermumkunthianum and adaxial surface of Tabebuia rosea”

✓ located verbatim in the source · abstract, characters 981–1155

Title

Foliar epidermal studies in the family Bignoniaceae JUSS. in Nigeria

G. E. Ugbabe; A. E. Ayodele African Journal of Agricultural Research 2008. doi:10.5897/ajar.9000353

Other claims from this paper (15)
Associationobservedoriginal resultmeasured

Claim · model-written summary

Higher altitude strains had fewer knobs than lower altitude strains.

Taxon
maizeZea mayse0t0
Outcome
knobse0t0
Direction
fewere0t0
Comparator
strains at lover altitudee0t0
Setting
Sikkime0t0

Verbatim

e0

“Strains occurring at higher altitudes of Sikkim. possess fewer knobs in comparison to the strains at lover altitude.”

✓ located verbatim in the source · abstract, characters 283–399
t0

“maize”

✓ located after whitespace/quote normalisation · title, characters 43–48

Title

Knob Composition in Northeastern Himalayan Maize

Suchira Pande; J. K. S. Sachan; K. R. Sarkar Indian Journal of Genetics and Plant Breeding (The) 1988

Other claims from this paper (7)
Method / resourceobservedoriginal resultmeasured

Claim · model-written summary

Quercus bicolor swamp forest sites were mapped in Kentucky Bluegrass and Knobs regions.

Taxon
Quercus bicolorQuercus bicolore0
Outcome
distribution of swamp forest sitese0
Setting
Bluegrass and Knobs regions of Kentuckye0

Not reportedComparatorValue

Verbatim

e0

“The distribution of swamp forest sites as indicated by Quercus bicolor is mapped for the Bluegrass and Knobs regions of Kentucky.”

✓ located verbatim in the source · abstract, characters 0–129

Title

Swamp Forests on High Terrace Deposits in the Bluegrass and Knobs Regions of Kentucky

Leslie E. Meade; W. Meijer; Julian Campbell; et al. ScholarWorks - MoreheadState (Morehead State University) 1981

Other claims from this paper (5)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Isozyme results were consistent with cytological studies of chromosome knobs.

Taxon
maizeZea mayst0
Outcome
consistent with the cytological studies of chromosomes knobse5

Verbatim

t0

“Races of maize. 6: Isozyme variation among races of maize in Bolivia”

✓ located verbatim in the source · title, characters 0–68
e5

“were notably consistent with the cytological studies of chromosomes knobs”

✓ located verbatim in the source · abstract, characters 464–537

Title

Races of maize. 6: Isozyme variation among races of maize in Bolivia

M. M. Goodman Maydica 1983

Other claims from this paper (5)
Associationauthor interpretationoriginal resultsimulated

Claim · model-written summary

Simulations suggested knobs may be deleterious without Ab10.

Taxon
maizeZea mayst0
Gene
Ab10e0
Outcome
knobs might be deleteriouse0

Not reportedDirection

Verbatim

e0

“Simulations were used to illustrate the dynamics of this meiotic drive model and suggest knobs might be deleterious in the absence of Ab10.”

✓ located verbatim in the source · abstract, characters 582–721
t0

“Maize”

✓ located verbatim in the source · title, characters 48–53

Title

Meiotic Drive of Chromosomal Knobs Reshaped the Maize Genome

Edward S Buckler; Tara L Phelps-Durr; Carlyn S Keith Buckler; et al. Genetics 1999. doi:10.1093/genetics/153.1.415

Other claims from this paper (6)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Ten deeply stained heterochromatic knobs were observed in the Korean maize stocks.

Taxon
maizeZea mayse0
Outcome
heterochromatic knobse3
Value
Tene3

Verbatim

e0

“A Giemsa C-banding method was used for the identification of somatic chromosomes of Korean indigenous maize(Zea mays L.)”

✓ located verbatim in the source · abstract, characters 0–120
e3

“Ten deeply stained heterochromatic knobs whose position and size were different between the genotypes, two satellites and interstitial bands were observed”

✓ located verbatim in the source · abstract, characters 216–370

Title

C-banding Pattern of Mitotic Chromosome in Korean Indigenous Maize

In Sup Lee; Bong Ho Choe; J. P. Gustafson The Korean Journal of Crop Science 1996

Other claims from this paper (4)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Flanking condensed ends of diffuse signals were DAPI-positive perinucleolar knobs.

Taxon
White CloverTrifolium repenst0
Gene
18S-26S rDNAe0
Outcome
DAPI-positive and represented perinucleolar knobse0

Verbatim

e0

“The flanking condensed ends of the diffused 18S-26S rDNA signals were DAPI-positive and represented perinucleolar knobs which are presumed to be transcriptionally inactive.”

✓ located verbatim in the source · abstract, characters 757–929
t0

“White Clover”

✓ located verbatim in the source · title, characters 66–78

Title

Molecular Cytogenetic Organization of 5S and 18S-26S rDNA Loci in White Clover (Trifolium repensL.) and Related Species

H ANSARI Annals of Botany 1999. doi:10.1006/anbo.1998.0806

Other claims from this paper (13)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Thirty-four Rafflesia knobs were found.

Taxon
RafflesiaRafflesiae0
Outcome
knobse0
Value
34 knobse0

Verbatim

e0

“Found 34 knobs of Rafflesia with a mortality rate of 38.24% which is relatively low.”

✓ located verbatim in the source · abstract, characters 994–1078

Title

Carrying capacity of environment to the life potential of Rafflesia (Rafflesia patma Blume) in Leuweung Sancang Nature Reserve Garut West Java

L Amalia; A S Nursifa; D I Putri; et al. IOP Conference Series Materials Science and Engineering 2021. doi:10.1088/1757-899x/1098/6/062060

Other claims from this paper (10)
Associationobservedoriginal resultmeasured

Claim · model-written summary

B chromosomes and heterochromatic knobs had a negative relationship in maize landraces.

Taxon
maizeZea mayse1
Outcome
Bse0
Direction
negative relationshipe0
Comparator
heterochromatic knobse0

Verbatim

e0

“the negative relationship found between Bs and heterochromatic knobs”

✓ located verbatim in the source · abstract, characters 1463–1531
e1

“native Argentinian and Bolivian maize landraces”

✓ located verbatim in the source · abstract, characters 232–279

Title

CAUSES AND CONSEQUENCES OF DNA CONTENT VARIATION IN ZEA

G.E. González; M.F. Realini; M.F. Fourastié; et al. Journal of Basic and Applied Genetics 2022. doi:10.35407/bag.2022.33.01.03

Other claims from this paper (10)
Mechanismauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors proposed intragenomic conflict between B chromosomes and heterochromatic knobs in maize landraces.

Taxon
maizeZea mayse1
Outcome
intragenomic conflicte0
Qualifier
Bs and heterochromatic knobse0

Verbatim

e0

“the negative relationship found between Bs and heterochromatic knobs allowed us to propose the existence of an intragenomic conflict between these elements.”

✓ located verbatim in the source · abstract, characters 1463–1619
e1

“native Argentinian and Bolivian maize landraces”

✓ located verbatim in the source · abstract, characters 232–279

Title

CAUSES AND CONSEQUENCES OF DNA CONTENT VARIATION IN ZEA

G.E. González; M.F. Realini; M.F. Fourastié; et al. Journal of Basic and Applied Genetics 2022. doi:10.35407/bag.2022.33.01.03

Other claims from this paper (10)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Hippochaete has stomatal passages surrounded by bulky thickenings formed from fused knobs.

Taxon
Hippochaetee0
Outcome
stomatal passages, surrounded by bulky thickenings formed from the fused knobse0

Verbatim

e0

“specific for the members of subgenus Hippochaete, are the stomatal passages, surrounded by bulky thickenings formed from the fused knobs.”

✓ located verbatim in the source · abstract, characters 557–694

Title

The ultrastructure of epidermal surface of stem internods of horsetails of subgenus Hippochaete (Equisetum, Equisetaceae)

D. S. Feoktistov; I. I. Gureyeva Turczaninowia 2016. doi:10.14258/turczaninowia.19.3.2

Other claims from this paper (8)
Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

The absence of hybridization signals in all maize knobs indicates that these heterochromatic regions were lost during Z. perennis genome evolution.

Taxon
maizeZea mayse7
Outcome
absence of hybridization signals in all maize knobse7
Qualifier
heterochromatic regions were lost during the Z. perennis genome evolutione7

Verbatim

e7

“the absence of hybridization signals in all maize knobs indicate that these heterochromatic regions were lost during the Z. perennis genome evolution”

✓ located verbatim in the source · abstract, characters 1666–1815

Title

Genomic affinities revealed by GISH suggests intergenomic restructuring between parental genomes of the paleopolyploid genus Zea

Graciela Esther González; Lidia Poggio Genome 2015. doi:10.1139/gen-2015-0081

Other claims from this paper (9)
Observationobservedoriginal resultmeasured

Claim · model-written summary

The new species has 1–3 short apical appendages without knobs.

Taxon
Licuala grandisLicuala grandist0
Outcome
apical appendagese2
Value
1–3e2
Qualifier
without knobse2

Verbatim

t0

“A new species of Pestalotiopsis from leaf spots of Licuala grandis from Hainan, China”

✓ located verbatim in the source · title, characters 0–85
e2

“It is morphologically distinct in having relatively small, greyish brown conidia (16–20 × 3–5 μm), and 1–3 short apical appendages without knobs”

✓ located verbatim in the source · abstract, characters 115–259

Title

A new species of Pestalotiopsis from leaf spots of Licuala grandis from Hainan, China

KUN GENG; BIN ZHANG; YU SONG; et al. Phytotaxa 2013. doi:10.11646/phytotaxa.88.3.2

Other claims from this paper (3)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Northern Guatemalan teosintes Huixta and Monajil had terminal knobs.

Taxon
Teosintese0
Material
Huixta and Monajile0
Outcome
all their knobs terminally locatede0
Setting
northern Guatemalae0

Verbatim

e0

“Teosintes from northern Guatemala, Huixta and Monajil, have all their knobs terminally located”

✓ located verbatim in the source · abstract, characters 156–250

Title

CHROMOSOME POLYMORPHISM OF TEOSINTE

Y C Ting Genetics 1976. doi:10.1093/genetics/83.4.737

Other claims from this paper (5)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Florida teosinte from Honduras and Guanajuato teosinte had mainly internal knobs.

Taxon
teosintee0
Material
Florida teosinte from Honduras and Guanajuato teosintee0
Outcome
most of their knobs internally locatede0

Verbatim

e0

“Florida teosinte from Honduras and Guanajuato teosinte have most of their knobs internally located”

✓ located verbatim in the source · abstract, characters 0–98

Title

CHROMOSOME POLYMORPHISM OF TEOSINTE

Y C Ting Genetics 1976. doi:10.1093/genetics/83.4.737

Other claims from this paper (5)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Avena glume waxes showed plates, knobs and filaments.

Taxon
AvenaAvenat0
Outcome
plates, knobs, and filamentse0

Verbatim

e0

“Three basic patterns were discerned, plates, knobs, and filaments”

✓ located verbatim in the source · abstract, characters 155–220
t0

“Avena”

✓ located verbatim in the source · title, characters 36–41

Title

The epicuticular waxes of glumes of Avena: a scanning electron microscopic study of the morphological patterns in all the species

B. R. Baum; V. E. Hadland Canadian Journal of Botany 1975. doi:10.1139/b75-200

Other claims from this paper (4)
Observationobservedoriginal resultmeasured

Claim · model-written summary

New knob-forming chromosomal segments were located.

Taxon
MaizeZea mayst0
Outcome
New knob forming segmentse0

Verbatim

e0

“New knob forming segments have been located”

✓ located verbatim in the source · abstract, characters 261–304
t0

“Italian Maize Population”

✓ located verbatim in the source · title, characters 25–49

Title

Heterochromatic Knobs in Italian Maize Population and the Evolution of Maize in Italy

M. V. Ghatnekar CYTOLOGIA 1965. doi:10.1508/cytologia.30.402

Other claims from this paper (4)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Several chromosome aberrations were observed during meiosis.

Taxon
MaizeZea mayst0
Outcome
chromosome aberrationse0

Verbatim

e0

“In the course of meiotic studies several chromosome aberrations have been observed”

✓ located verbatim in the source · abstract, characters 380–462
t0

“Italian Maize Population”

✓ located verbatim in the source · title, characters 25–49

Title

Heterochromatic Knobs in Italian Maize Population and the Evolution of Maize in Italy

M. V. Ghatnekar CYTOLOGIA 1965. doi:10.1508/cytologia.30.402

Other claims from this paper (4)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Heterochromatin amount was higher in northern than southern Italy.

Taxon
MaizeZea mayst0
Outcome
amount of heterochromatine0
Direction
highere0
Setting
northe0

Verbatim

e0

“the amount of heterochromatin is higher in the north and lower in the south”

✓ located verbatim in the source · abstract, characters 620–695
t0

“Italian Maize Population”

✓ located verbatim in the source · title, characters 25–49

Title

Heterochromatic Knobs in Italian Maize Population and the Evolution of Maize in Italy

M. V. Ghatnekar CYTOLOGIA 1965. doi:10.1508/cytologia.30.402

Other claims from this paper (4)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Rotylenchus boocki differs from R. brachyurus by a greater distance between the dorsal gland duct opening in the esophageal canal and the stylet knobs.

Taxon
R. boockie0
Outcome
maior distância entre o orificio onde vem se abrir, no canal do esofago, o conduto da glandula dorsal e os bulbos do estiletee1
Comparator
R. brachyurus Steiner, 1938e0

Not reportedDirection

Verbatim

e0

“R. boocki e um Rotylenchus muito proximo de R. brachyurus Steiner, 1938”

✓ located verbatim in the source · abstract, characters 725–796
e1

“pela maior distância entre o orificio onde vem se abrir, no canal do esofago, o conduto da glandula dorsal e os bulbos do estilete”

✓ located verbatim in the source · abstract, characters 876–1006

Title

A Note On Nematode Parasites of Red Anthurium (Anthurium Andraeanum Lind.), With a Description of Rotylenchus Boocki N. Sp. 1)

LUIZ GONZAGA E. Lordello Nematologica 1957. doi:10.1163/187529257x00338

Other claims from this paper (6)

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