Search claims · PlantClaims

Observationobservedoriginal resultmeasured

Claim · model-written summary

Dicentric loss showed no specific developmental time.

Outcome: no specific developmental time for dicentric losse0

Not reportedTaxon

Verbatim

e0
“there was no specific developmental time for dicentric loss”
✓ located verbatim in the source · abstract, characters 1340–1399

Title

Time Course Study of the Chromosome-Type Breakage-Fusion-Bridge Cycle in Maize

Yin-Zhou Zheng; Robin R Roseman; Wayne R Carlson Genetics 1999. doi:10.1093/genetics/153.3.1435

Other claims from this paper (7)

Observation Fold-back pairing and crossing over generated a chromatid dicentric B-9.
Observation The chromatid dicentric formed a single bridge in anaphase II and first pollen mitosis.
Mechanism B-centromere nondisjunction interrupted the cycle at the second pollen mitosis.
Observation The chromosome dicentric produced double bridges.
Observation Plants and cells with double bridges declined over ten weeks.
Observation Healing generated B-9 derivatives spanning large and small sizes.
Observation Observed minichromosomes probably represented the smallest B-9 derivatives.

Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Fruit developmental time correlated with seed number.

Organ / stage: fruite0
Outcome: fruit developmental timee0
Direction: correlatese0

Not reportedTaxon

Verbatim

e0
“fruit developmental time correlates with seed number”
✓ located verbatim in the source · abstract, characters 195–247

Title

Effects of Pollen and Resources on Seed Number and Other Fitness Components in Amelanchier arborea (Rosaceae: Maloideae)

David L. Gorchov American Journal of Botany 1988. doi:10.2307/2444449

Other claims from this paper (7)

Observation Most Amelanchier arborea flowers have 10 ovules.
Observation Filled seeds per fruit are usually fewer than 10 and highly variable within individual Amelanchier plants.
Mechanism Variation in seed number results in asynchronous fruit ripening.
Intervention effect Defoliation, girdling, fruit thinning and foliar feeding had no significant effect on seed number per fruit.
Intervention effect Shoot resource manipulations affected fruit set and seed weight.
Intervention effect Supplemental cross-pollination had no demonstrable effect on seed number.
Observation Most ovules failing to become filled seeds appeared as small undeveloped seeds, including in unpollinated carpels.

Observationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Aphid developmental time differed significantly across spinach lines.

Taxon: SpinachSpinacia oleraceat0
Interactor: aphidt0pest
Outcome: aphid developmental timee0

Not reportedDirection

Verbatim

e0
“Significant differences in aphid developmental time, adult longevity and fecundity were detected.”
✓ located verbatim in the source · abstract, characters 393–490

t0
“Green Peach Aphid (Homoptera: Aphididae) on Spinach”
✓ located verbatim in the source · title, characters 65–116

Title

Preference, Developmental Time, Adult Longevity and Fecundity of Green Peach Aphid (Homoptera: Aphididae) on Spinach

Paul McLeod; T. E. Morelock; M. J. Goode Journal of Entomological Science 1991. doi:10.18474/0749-8004-26.1.95

Other claims from this paper (6)

Observation Aphid preference differed among spinach breeding lines and Kent.
Observation Spinach line F70 was less preferred by aphids than Kent.
Observation Aphid adult longevity differed significantly across spinach lines.
Observation Aphid fecundity differed significantly across spinach lines.
Observation Aphids on spinach F70 took longer to reach reproductive age than aphids on Kent.
Observation Aphids on spinach F70 produced fewer young than aphids on Kent.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Developmental responses of pecan embryo axes declined after that time.

Taxon: PecanCarya illinoinensist0
Outcome: developmental responsese3
Direction: declinede3

Verbatim

t0
“Organogenesis from Immature Pecan Embryonic Axes”
✓ located verbatim in the source · title, characters 0–48

e3
“After this time, developmental responses declined”
✓ located verbatim in the source · abstract, characters 579–628

Title

Organogenesis from Immature Pecan Embryonic Axes in Vitro

I.E. Yates; B.W. Wood Journal of the American Society for Horticultural Science 1989. doi:10.21273/jashs.114.6.1025

Other claims from this paper (7)

Associationobservedoriginal resultmeasured

Claim · model-written summary

Fruit developmental time correlates with seed number.

Taxon: AMELANCHIER ARBOREAAmelanchier arboreat0
Organ / stage: fruite0
Outcome: fruit developmental timee0
Qualifier: seed numbere0

Not reportedDirection

Verbatim

e0
“fruit developmental time correlates with seed number”
✓ located verbatim in the source · abstract, characters 195–247

t0
“AMELANCHIER ARBOREA”
✓ located verbatim in the source · title, characters 79–98

Title

EFFECTS OF POLLEN AND RESOURCES ON SEED NUMBER AND OTHER FITNESS COMPONENTS IN AMELANCHIER ARBOREA (ROSACEAE: MALOIDEAE)

David L. Gorchov American Journal of Botany 1988. doi:10.1002/j.1537-2197.1988.tb14187.x

Other claims from this paper (7)

Observation Most Amelanchier arborea flowers have 10 ovules.
Observation Filled seeds per fruit are usually fewer than 10 and highly variable within plants.
Mechanism Variation in seed number results in asynchronous fruit ripening.
Intervention effect Resource manipulation at fruit initiation had no significant effect on seed number per fruit.
Intervention effect Resource manipulation affected fruit set and seed weight.
Intervention effect Supplemental cross-pollination had no demonstrable effect on seed number.
Observation Most ovules not becoming filled seeds appear as small undeveloped seeds, including ovules in unpollinated carpels, so these are not necessarily aborted seeds.

Associationobservedoriginal resultmeasured

Claim · model-written summary

Defined catalase isoforms were specific to each developmental time.

Taxon: cypressCupressuse2
Organ / stage: developmental timee0
Gene: catalase isozymese1
Outcome: Defined isoformse0

Not reportedDirection

Verbatim

e0
“Defined isoforms were specific to each developmental time”
✓ located verbatim in the source · abstract, characters 501–558

e1
“The expression of catalase isozymes”
✓ located verbatim in the source · abstract, characters 0–35

e2
“cypress (Cupressussempervirens L)”
✓ located verbatim in the source · abstract, characters 106–139

Title

Catalase isozymes as biochemical markers of different developmental stages in cypress (Cuptessussempervirens)

M.L. Racchi; A.P. Chiusi; R. Giannini Canadian Journal of Forest Research 1996. doi:10.1139/x26-183

Other claims from this paper (2)

Associationobservedoriginal resultmeasured

Claim · model-written summary

Pest developmental time increased with insect population.

Taxon: cowpeaVigna unguiculatat0
Interactor: Callosobruchus maculatusCallosobruchus maculatust0pest
Outcome: developmental timee0
Direction: increasede0

Verbatim

e0
“developmental time increased as insect population increased.”
✓ located verbatim in the source · abstract, characters 389–449

t0
“cowpea byCallosobruchus maculatus”
✓ located verbatim in the source · title, characters 77–110

Title

Effects of initial infestation levels on damage to resistant and susceptible cowpea byCallosobruchus maculatus(Fabr.)

Jacobs Mobolade Adesina; Joy Idoko Archives of Phytopathology and Plant Protection 2013. doi:10.1080/03235408.2013.856078

Other claims from this paper (9)

Association As insect population increased, egg-laying and the number of seeds with eggs increased.
Association The mean number of eggs per seed increased with insect population.
Association F1 progeny and seed damage counts rose with insect population.
Association Significantly more eggs were laid on Ife Brown than on IT84S-2246-4.
Observation Adult emergence was low on IT84S-2246-4.
Observation Pest development period was high on IT84S-2246-4.
Association Insects emerging from resistant IT84S-2246-4 laid fewer eggs when reared on Ife Brown seeds.
Association Across cowpea varieties, insect egg-laying increased significantly with density.
Association Across cowpea varieties, insect adult emergence increased significantly with density.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Beetle larval developmental time was longer on CI 8519 wheat.

Taxon: wheatTriticum aestivume0
Material: CI 8519e0
Outcome: developmental timee0
Direction: longere0

Not reportedInteractor

Verbatim

e0
“on CI 8519 wheat, developmental time was longer”
✓ located verbatim in the source · abstract, characters 259–306

Title

Cereal Leaf Beetle:1 Larval Feeding, Orientation, Development, and Survival on Four Small-Grain Cultivars in the Laboratory2

Stanley G. Wellso Annals of the Entomological Society of America 1973. doi:10.1093/aesa/66.6.1201

Other claims from this paper (16)

Observation Cereal leaf beetle larvae fed on barley, oats and wheat cultivars.
Observation CI 8519 wheat had greater trichome density and length than the other three cultivars.
Observation Beetle larvae consumed less food on CI 8519 wheat.
Observation Fewer beetle larvae survived on CI 8519 wheat.
Observation Ingested trichomes were not digested by first and fourth instars on CI 8519.
Observation First instars bit through most trichomes about three times before feeding on adaxial cells.
Observation Fourth instars ate 72.5% of trichomes whole.
Observation First instars consumed 3.9% of all food consumed.
Observation Second instars consumed 12.0% of all food consumed.
Observation Third instars consumed 32.4% of all food consumed.
Observation Fourth instars consumed 51.7% of all food consumed.
Observation Fourth instars consumed 10.8× more on Hudson barley than first instars.
Observation Fourth instars consumed 12.5× more on Clintland 64 oats or Genesee wheat than first instars.
Observation Fourth instars consumed 16.5× more on CI 8519 than first instars.
Association Adult elytra length and weight had poor correlations with feeding.
Association Insects consuming most food tended to weigh more.

Observationobservedoriginal resultmeasured

Claim · model-written summary

A subset of erf12 phenotypes defined a narrow developmental time window.

Taxon: ArabidopsisArabidopsist0
Material: erf12e0
Outcome: narrow developmental time windowe0

Verbatim

e0
“A subset of erf12 phenotypes partly defines a narrow developmental time window”
✓ located verbatim in the source · abstract, characters 988–1066

t0
“Arabidopsis”
✓ located verbatim in the source · title, characters 81–92

Title

A phylogenetically conserved APETALA2/ETHYLENE RESPONSE FACTOR, ERF12, regulates Arabidopsis floral development

J. W. Chandler; W. Werr Plant Molecular Biology 2019. doi:10.1007/s11103-019-00936-5

Other claims from this paper (7)

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Weevils on the resistant variety had a median developmental time of 42.00 days.

Outcome: median developmental timee0
Direction: highe0
Value: 42.00 dayse0

Not reportedTaxon

Verbatim

e0
“had a high median developmental time (42.00 days)”
✓ located verbatim in the source · abstract, characters 674–723

Title

Susceptibility of sorghum varieties to the maize weevil Sitophilus zeamais Motschulsky (Coleoptera: Curculionidae)

Goftishu Muluken; Belete Ketema African Journal of Agricultural Research 2014. doi:10.5897/ajar2014.8634

Other claims from this paper (10)

Observation WB-77 was resistant to the weevil.
Observation All other evaluated varieties were moderately resistant.
Observation The resistant variety produced 20.00 F1 weevil progeny.
Observation The resistant variety had 2.67 percent seed damage.
Observation The resistant variety had 0.30 seed weight loss.
Association Seed damage was positively correlated with F1 progeny emergence.
Association Seed weight loss was positively correlated with F1 progeny emergence.
Association Seed damage was inversely associated with median developmental time.
Association Seed weight loss was inversely associated with median developmental time.
Mechanism The authors identified high lysine content as the predominant factor in resistance.

“developmental time”

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