Search claims · PlantClaims

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)

Observation Leaf shape varied among the studied Bignoniaceae species.
Observation Leaflet length to width ratio ranged from 2:1 to 4:1.
Observation The epidermal cells are polygonal, irregular or both.
Observation Anticlinal walls are straight, curved or undulate/ wavy.
Observation Leaflets of all species are hypostomatic with stomata restricted to the abaxial surface.
Observation Other features of the epidermis that show variation include stomatal size, shape and frequency.
Observation Anomocytic stomata were most prominent.
Observation Kigelia africana had diacytic stomata.
Observation Striae were present on the adaxial surface of Oroxylum indicum.
Observation Striae were present on the abaxial surface of Spathodea campanulata.
Observation Knobs were present on the abaxial and adaxial surfaces of Markhamia lutea.
Observation Knobs were present on the abaxial and adaxial surfaces of Markhamia tomentosa.
Observation Knobs were present on the adaxial surface of Tabebuia rosea.
Observation Epidermal cell shape, anticlinal wall undulation, striation, stomata type, distribution and stomata index were taxonomically useful.
Observation Epidermal size and number had little diagnostic value.

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)

Observation Leaf shape varied among the studied Bignoniaceae species.
Observation Leaflet length to width ratio ranged from 2:1 to 4:1.
Observation The epidermal cells are polygonal, irregular or both.
Observation Anticlinal walls are straight, curved or undulate/ wavy.
Observation Leaflets of all species are hypostomatic with stomata restricted to the abaxial surface.
Observation Other features of the epidermis that show variation include stomatal size, shape and frequency.
Observation Anomocytic stomata were most prominent.
Observation Kigelia africana had diacytic stomata.
Observation Striae were present on the adaxial surface of Oroxylum indicum.
Observation Striae were present on the abaxial surface of Spathodea campanulata.
Observation Knobs were present on the abaxial and adaxial surfaces of Markhamia lutea.
Observation Knobs were present on the abaxial and adaxial surfaces of Markhamia tomentosa.
Observation Knobs were present on the abaxial surface of Stereospermumkunthianum.
Observation Epidermal cell shape, anticlinal wall undulation, striation, stomata type, distribution and stomata index were taxonomically useful.
Observation Epidermal size and number had little diagnostic value.

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)

Observation Leaf shape varied among the studied Bignoniaceae species.
Observation Leaflet length to width ratio ranged from 2:1 to 4:1.
Observation The epidermal cells are polygonal, irregular or both.
Observation Anticlinal walls are straight, curved or undulate/ wavy.
Observation Leaflets of all species are hypostomatic with stomata restricted to the abaxial surface.
Observation Other features of the epidermis that show variation include stomatal size, shape and frequency.
Observation Anomocytic stomata were most prominent.
Observation Kigelia africana had diacytic stomata.
Observation Striae were present on the adaxial surface of Oroxylum indicum.
Observation Striae were present on the abaxial surface of Spathodea campanulata.
Observation Knobs were present on the abaxial and adaxial surfaces of Markhamia tomentosa.
Observation Knobs were present on the abaxial surface of Stereospermumkunthianum.
Observation Knobs were present on the adaxial surface of Tabebuia rosea.
Observation Epidermal cell shape, anticlinal wall undulation, striation, stomata type, distribution and stomata index were taxonomically useful.
Observation Epidermal size and number had little diagnostic value.

Observationobservedoriginal resultmeasured

Claim · model-written summary

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

Taxon: Markhamia tomentosaMarkhamia tomentosae0
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)

Observation Leaf shape varied among the studied Bignoniaceae species.
Observation Leaflet length to width ratio ranged from 2:1 to 4:1.
Observation The epidermal cells are polygonal, irregular or both.
Observation Anticlinal walls are straight, curved or undulate/ wavy.
Observation Leaflets of all species are hypostomatic with stomata restricted to the abaxial surface.
Observation Other features of the epidermis that show variation include stomatal size, shape and frequency.
Observation Anomocytic stomata were most prominent.
Observation Kigelia africana had diacytic stomata.
Observation Striae were present on the adaxial surface of Oroxylum indicum.
Observation Striae were present on the abaxial surface of Spathodea campanulata.
Observation Knobs were present on the abaxial and adaxial surfaces of Markhamia lutea.
Observation Knobs were present on the abaxial surface of Stereospermumkunthianum.
Observation Knobs were present on the adaxial surface of Tabebuia rosea.
Observation Epidermal cell shape, anticlinal wall undulation, striation, stomata type, distribution and stomata index were taxonomically useful.
Observation Epidermal size and number had little diagnostic value.

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)

Associationobservedoriginal resultmeasured

Claim · model-written summary

Heterochromatic-knob sequences were highly divergent from corresponding X sequences.

Taxon: papayaCarica papayae1
Outcome: DNA sequences associated with the heterochromatic knobse0
Direction: highly divergente0
Comparator: sequences in the corresponding X chromosomal domainse0

Verbatim

e0
“DNA sequences associated with the heterochromatic knobs are highly divergent and heavily methylated compared with the sequences in the corresponding X chromosomal domains”
✓ located verbatim in the source · abstract, characters 1058–1228

e1
“papaya Y chromosome”
✓ located verbatim in the source · abstract, characters 640–659

Title

DNA methylation and heterochromatinization in the male-specific region of the primitive Y chromosome of papaya

Wenli Zhang; Xiue Wang; Qingyi Yu; et al. Genome Research 2008. doi:10.1101/gr.078808.108

Other claims from this paper (7)

Associationobservedoriginal resultmeasured

Claim · model-written summary

Heterochromatic-knob sequences were heavily methylated relative to corresponding X sequences.

Taxon: papayaCarica papayae1
Outcome: DNA sequences associated with the heterochromatic knobse0
Direction: heavily methylatede0
Comparator: sequences in the corresponding X chromosomal domainse0

Verbatim

e0
“DNA sequences associated with the heterochromatic knobs are highly divergent and heavily methylated compared with the sequences in the corresponding X chromosomal domains”
✓ located verbatim in the source · abstract, characters 1058–1228

e1
“papaya Y chromosome”
✓ located verbatim in the source · abstract, characters 640–659

Title

DNA methylation and heterochromatinization in the male-specific region of the primitive Y chromosome of papaya

Wenli Zhang; Xiue Wang; Qingyi Yu; et al. Genome Research 2008. doi:10.1101/gr.078808.108

Other claims from this paper (7)

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

The authors recently found extensive nodulation in a small number of isolated large Cameroon trees and lianas.

Taxon: trees and lianase0
Organ / stage: nodulatione0
Outcome: extensive nodulatione0
Setting: Cameroone0

Verbatim

e0
“We have recently found extensive nodulation by a small number of isolated large trees and lianas in Cameroon”
✓ located verbatim in the source · abstract, characters 16523–16631

Title

Knobs, knots and nodules – the renaissance in legume symbiosis research

Janet Sprent New Phytologist 2002. doi:10.1046/j.0028-646x.2001.00307.x

“knobs”

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