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Molecular genetics & genomics 68

Show all 68 →
Observationobservedoriginal resultmeasured

Claim · model-written summary

Maize knobs contain 180-bp repeats, TR1 repeats, or both.

Taxon
maizeZea mayst0
Outcome
knobse0

Verbatim

e0

“knobs may be composed of either 180-bp or TR1, or both repeats”

✓ located verbatim in the source · abstract, characters 1510–1572
t0

“maize”

✓ located verbatim in the source · title, characters 54–59

Title

Complex structure of knobs and centromeric regions in maize chromosomes.

E V Ananiev; R L Phillips; H W Rines PubMed 2000

Other claims from this paper (13)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Certain retrotransposable elements preferentially associate with knobs or centromeres.

Taxon
maizeZea mayst0
Outcome
retrotransposable elementse0

Verbatim

e0

“obvious preference for the integration/association of certain retrotransposable elements into knobs or centromere regions”

✓ located verbatim in the source · abstract, characters 832–953
t0

“maize”

✓ located verbatim in the source · title, characters 54–59

Title

Complex structure of knobs and centromeric regions in maize chromosomes.

E V Ananiev; R L Phillips; H W Rines PubMed 2000

Other claims from this paper (13)
Associationobservedoriginal resultmeasured

Claim · model-written summary

Knobbed chromosomes formed more micronuclei than chromosomes without knobs.

Taxon
maizeZea mayse2
Gene
knobbed chromosomese0
Outcome
micronucleie1
Direction
moree0
Comparator
chromosomes without knobse0

Verbatim

e0

“knobbed chromosomes form more than do chromosomes without knobs”

✓ located verbatim in the source · abstract, characters 483–546
e1

“micronuclei”

✓ located verbatim in the source · abstract, characters 439–450
e2

“chromosome 6 (NOR) of maize”

✓ located verbatim in the source · abstract, characters 320–347

Title

Chromosome Nondisjunction and Instabilities in Tapetal Cells Are Affected by B Chromosomes in Maize

A Mauricio Chiavarino; Marcela Rosato; Silvia Manzanero; et al. Genetics 2000. doi:10.1093/genetics/155.2.889

Other claims from this paper (11)

Ecology, evolution & diversity 25

Show all 25 →
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)

Development, reproduction & morphology 18

Show all 18 →
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)
Associationobservedoriginal resultmeasured

Claim · model-written summary

Knobbed chromosomes formed more micronuclei than chromosomes without knobs.

Taxon
maizeZea mayse2
Gene
knobbed chromosomese0
Outcome
micronucleie1
Direction
moree0
Comparator
chromosomes without knobse0

Verbatim

e0

“knobbed chromosomes form more than do chromosomes without knobs”

✓ located verbatim in the source · abstract, characters 483–546
e1

“micronuclei”

✓ located verbatim in the source · abstract, characters 439–450
e2

“chromosome 6 (NOR) of maize”

✓ located verbatim in the source · abstract, characters 320–347

Title

Chromosome Nondisjunction and Instabilities in Tapetal Cells Are Affected by B Chromosomes in Maize

A Mauricio Chiavarino; Marcela Rosato; Silvia Manzanero; et al. Genetics 2000. doi:10.1093/genetics/155.2.889

Other claims from this paper (11)
Mechanismobservedoriginal resultmeasured

Claim · model-written summary

Only one neocentromere activating region is sufficient to move many knobs.

Taxon
MaizeZea mayst0
Outcome
move many knobse0
Qualifier
one of the neocentromere-activating regionse0

Verbatim

t0

“Maize”

✓ located verbatim in the source · title, characters 67–72
e0

“only one of the neocentromere-activating regions is sufficient to move many knobs”

✓ located verbatim in the source · abstract, characters 642–723

Title

Four Loci on Abnormal Chromosome 10 Contribute to Meiotic Drive in Maize

Evelyn N Hiatt; R Kelly Dawe Genetics 2003. doi:10.1093/genetics/164.2.699

Other claims from this paper (6)

Woody plants 8

Show all 8 →
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)

Plant interactions & biotic stress 4

Show all 4 →
Associationobservedoriginal resultmeasured

Claim · model-written summary

Trapping by fungal knobs was inversely associated with nematicide concentration.

Treatment
nematicidee0
Outcome
trapping rate by fungal knobse0
Direction
inverselye0

Not reportedTaxon

Verbatim

e0

“The trapping rate by fungal knobs was inversely correlated to the concentration of the nematicide”

✓ located verbatim in the source · abstract, characters 563–660

Title

Control of the Southern Root-knot Nematode, Meloidogyne incognita Using Granule Formulations Containing Nematode-trapping Fungus, Monacrosporium ellipsosporum and a Nematicide

Satoshi Taba; Zen-ichi Moromizato; Kazuko Takaesu; et al. Japanese Journal of Applied Entomology and Zoology 2006. doi:10.1303/jjaez.2006.115

Other claims from this paper (6)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Female, male and juvenile nematodes had the described diagnostic morphology.

Taxon
Agave rigidat0
Interactor
Meloidogyne incognitaMeloidogyne incognitae1pathogen
Outcome
Female having transversally elongate stylet knobse0

Verbatim

e0

“Female having transversally elongate stylet knobs, dorsal esophageal gland orifice located closely behind the stylet knobs, perineal pattern generally nearly hexagon-shaped , dorsal arch moderately high to high, usually squarish, dorsal striae smooth or slightly wavy, lateral lines indistinct; male head cap concave anteriorly, stylet knobs transversally elongate, the anterior side flat or slightly sloping posteriorly…” Show full quote

✓ located verbatim in the source · abstract, characters 208–849
t0

“roots of Agave rigida”

✓ located verbatim in the source · abstract, characters 54–75
e1

“Meloidogyne incognita”

✓ located verbatim in the source · abstract, characters 135–156

Title

Description of Meloidogyne incognita from Yantai, Shandong Province of China

Ye Liu Laiyang Nongxueyuan xuebao 2000

Other claims from this paper (2)
Observationobservedoriginal resultmeasured

Claim · model-written summary

The specimen had a longer second-stage larval stylet of 24μm.

Interactor
Globodera hypolysiGlobodera hypolysit0pathogen
Outcome
longer stylete0
Value
24μme0

Verbatim

e0

“longer stylet (24μm) with anterior concaved knobs of second stage larvae.”

✓ located verbatim in the source · abstract, characters 266–339
t0

“Globodera hypolysi from mugwort”

✓ located verbatim in the source · title, characters 13–44

Title

Discovery of Globodera hypolysi from mugwort, Artemisia montana, in the east of Hokkaido

Eiiti Yamada; Shigeyoshi Takakura Nematological Research (Japanese Journal of Nematology) 2003. doi:10.3725/jjn1993.33.1_14

Other claims from this paper (7)

Physiology, metabolism & abiotic stress 2

Show all 2 →
Observationobservedoriginal resultmeasured

Claim · model-written summary

Silica accumulated in knobs and a thin layer below the cuticula.

Taxon
Equisetum hyemaleEquisetum hyemalet0
Organ / stage
knobs and in a thin layer below the cuticulae0
Outcome
Accumulation of silicae0

Verbatim

t0

“Equisetum hyemale”

✓ located verbatim in the source · title, characters 42–59
e0

“Accumulation of silica was imaged in the knobs and in a thin layer below the cuticula”

✓ located verbatim in the source · abstract, characters 877–962

Title

Insights into the chemical composition of Equisetum hyemale by high resolution Raman imaging

Notburga Gierlinger; Lanny Sapei; Oskar Paris Planta 2007. doi:10.1007/s00425-007-0671-3

Other claims from this paper (8)
Observationauthor interpretationoriginal resultmeasured

Claim · model-written summary

The knobs were interpreted as nearly pure amorphous hydrated silica.

Taxon
Equisetum hyemaleEquisetum hyemalet0
Organ / stage
knobe1
Outcome
almost pure amorphous, hydrated silicae0

Verbatim

t0

“Equisetum hyemale”

✓ located verbatim in the source · title, characters 42–59
e0

“these protrusions were almost pure amorphous, hydrated silica”

✓ located verbatim in the source · abstract, characters 1190–1251
e1

“knob region”

✓ located verbatim in the source · abstract, characters 999–1010

Title

Insights into the chemical composition of Equisetum hyemale by high resolution Raman imaging

Notburga Gierlinger; Lanny Sapei; Oskar Paris Planta 2007. doi:10.1007/s00425-007-0671-3

Other claims from this paper (8)

Breeding, agronomy & horticulture 2

Show all 2 →
Observationobservedoriginal resultmeasured

Claim · model-written summary

Fruits are straight with green-white skin, few knobs and spines, and a podgy caput.

Taxon
CucumberCucumis sativust0
Outcome
podgy fruit caput, green-white skin, few small knobs and spinese0

Verbatim

e0

“Fruits are straight with 30 cm in length, 5 cm in diameter, 280 gram in single fruit, with podgy fruit caput, green-white skin, few small knobs and spines”

✓ located verbatim in the source · abstract, characters 221–375
t0

“Cucumber Cultivar”

✓ located verbatim in the source · title, characters 21–38

Title

Development of a New Cucumber Cultivar, 'Ehuang No.3'

Gao Xian 2008

Other claims from this paper (10)
Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Stalk strength correlated significantly with first and second caudex knobs.

Organ / stage
first,second knob of the caudexe0
Outcome
correlatione0

Not reportedDirection

Verbatim

t0

“wheat”

✓ located verbatim in the source · title, characters 69–74
e0

“the correlation with the first,second knob of the caudex were significant”

✓ located verbatim in the source · abstract, characters 375–448

Title

Multiple correlation analysis on physical strength and properties of wheat stalk

YU Ze-gao 2003

Other claims from this paper (7)

Methods & resources 2

Show all 2 →
Method / resourceobservedoriginal resultmeasured

Claim · model-written summary

PRINS-labeled regions corresponded to reported C bands.

Taxon
maizeZea mayst0
Outcome
chromosomal regions labeled by PRINSe0
Comparator
reported C bandse0

Verbatim

e0

“The chromosomal regions labeled by PRINS corresponded to the reported C bands found in these lines”

✓ located verbatim in the source · abstract, characters 537–635
t0

“PRINS-Labeled Knobs Are Not Associated with Increased Chromosomal Stickiness in the Maize st1 Mutant”

✓ located verbatim in the source · title, characters 0–100

Title

PRINS-Labeled Knobs Are Not Associated with Increased Chromosomal Stickiness in the Maize st1 Mutant

T. C. Tatum Journal of Heredity 2006. doi:10.1093/jhered/esl014

Other claims from this paper (6)
Method / resourceobservedoriginal resultmeasured

Claim · model-written summary

Genomic hybridization produced strong, readily identifiable knob signals in the tested maize chromosomes.

Taxon
maizeZea mayse0
Outcome
strong hybridization signalse0
Value
540e0

Not reportedComparator

Verbatim

e0

“The knobs gave strong hybridization signals and easily be identified when mitotic chromosomes from maize inbred 330, DP and alloplasmic pure line 540 which derived from the parthenocarpic progenies of a backcrossed distant hybrid between 330 DP were hybridized with total genomic DNA from Tripsacum dactyloides”

✓ located verbatim in the source · abstract, characters 221–531

Title

Genetic Stability Analysis of Heterochromatic Knob in Progeny of Distant Hybrid Between Maize and Teosint

Han Yong-hua Wuhan University Journal 2003

Other claims from this paper (1)

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