Search claims · PlantClaims

Observationobservedoriginal resultmeasured

Claim · model-written summary

Pollen development preceded ovule development.

Taxon: Acacia pycnanthaAcacia pycnanthat0
Outcome: Pollen development preceded ovule developmente0

Verbatim

e0
“Pollen development preceded ovule development”
✓ located verbatim in the source · abstract, characters 471–516

t0
“Acacia pycnantha”
✓ located verbatim in the source · title, characters 22–38

Title

Floral Development in Acacia pycnantha Benth. In Hook

MS Buttrose; WJR Grant; M Sedgley Australian Journal of Botany 1981. doi:10.1071/bt9810385

Other claims from this paper (5)

Observation Acacia pycnantha produced floral buds every month on new shoot growth.
Observation Buds produced November through May flowered.
Observation Buds produced June through October aborted early.
Observation Differences in floral development rates let buds produced months apart flower together in late winter.
Observation Sixteen-celled polyads formed one month before flowering and before embryo-sac development.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Pod development preceded seed development.

Outcome: pod development was followed by seed developmente0

Not reportedTaxon

Verbatim

e0
“pod development was followed by seed development”
✓ located verbatim in the source · abstract, characters 371–419

Title

Pattern of Fruit and Seed Development in Vegetable Cowpea Varieties

K. Krishnakumary Legume Research - An International Journal 2012

Other claims from this paper (1)

Observation Pod length peaked 12 days after anthesis.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Stamen development diverged after mid-development.

Taxon: BauhiniaBauhiniat0
Outcome: Stamen developmente0

Verbatim

e0
“Stamen development diverges markedly after mid‐development”
✓ located verbatim in the source · abstract, characters 650–708

t0
“BAUHINIA”
✓ located verbatim in the source · title, characters 10–18

Title

DIOECY IN BAUHINIA RESULTING FROM ORGAN SUPPRESSION

Shirley C. Tucker American Journal of Botany 1988. doi:10.1002/j.1537-2197.1988.tb11232.x

Other claims from this paper (8)

Observation B. malabarica has perfect, staminate and carpellate flowers.
Observation Individual trees usually have one flower type.
Observation Perfect and carpellate flowers initiate similar organs.
Observation Carpels of carpellate and perfect flowers did not differ during development.
Observation Carpellate flowers had short cylindrical staminodia.
Mechanism B. malabarica heteromorphy resulted from suppressed stamen development.
Observation In B. divaricata nine stamen primordia formed a staminodial tube.
Mechanism B. divaricata dimorphy appeared late through different carpel growth rates.

Observationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

Agricultural development entered high-quality development in 2017.

Outcome: agricultural high-quality developmente0
Value: 2017e0

Not reportedTaxon

Verbatim

e0
“Agricultural development went into agricultural high-quality development in 2017”
✓ located verbatim in the source · abstract, characters 535–615

Title

Agriculture High-Quality Development and Plant Nutrition

Zhongsheng Guo Nutrition and Food Processing 2025. doi:10.31579/2637-8914/299

Other claims from this paper (4)

Mechanism Resource-use limits, carrying capacity and critical regulation periods form the proposed foundation.
Recommendation Select plant species or varieties for site and market before planting.
Recommendation Use an appropriate initial planting density.
Recommendation Regulate growth-resource relations and chemical inputs in crop production.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Ventral rhizophore development substantially precedes dorsal development.

Taxon: Selaginella martensiiSelaginella martensiit0
Organ / stage: ventral AMe0
Outcome: developmente0
Direction: greatly precedese0
Comparator: dorsal AMe0

Verbatim

e0
“ventral AM development greatly precedes dorsal AM development.”
✓ located verbatim in the source · abstract, characters 1046–1108

t0
“Selaginella martensii”
✓ located verbatim in the source · title, characters 41–62

Title

Angle Meristem Origin and Development in Selaginella martensii

JUDITH A. JERNSTEDT; ELIZABETH G. CUTTER; ERNEST M. GIFFORD; et al. Annals of Botany 1992. doi:10.1093/oxfordjournals.aob.a088352

Other claims from this paper (9)

Associationobservedoriginal resultmeasured

Claim · model-written summary

Xiphidium exine development resembles Lilium nexine 1 development.

Taxon: XiphidiumXiphidiume0
Outcome: Exine developmente0
Comparator: Liliume0

Not reportedDirection

Verbatim

e0
“Exine development in Xiphidium is similar to ‘nexine 1’ development in Lilium”
✓ located verbatim in the source · abstract, characters 1589–1666

Title

Pollen Wall Development of Xiphidium coeruleum (Haemodoraceae) and its Systematic Implications

MICHAEL G. SIMPSON Annals of Botany 1989. doi:10.1093/oxfordjournals.aob.a087840

Other claims from this paper (11)

Method / resourceobservedoriginal resultbasis n/a

Claim · model-written summary

A phasic development scale was developed to quantify inflorescence development.

Taxon: African VioletStreptocarpus ionanthust0
Outcome: inflorescence developmente0

Not reportedComparatorValue

Verbatim

e0
“A phasic-development scale was developed to quantify inflorescence development”
✓ located verbatim in the source · abstract, characters 971–1049

t0
“African Violet”
✓ located verbatim in the source · title, characters 42–56

Title

Modeling Inflorescence Development of the African Violet (Saintpaulia ionantha Wendl.)

James E. Faust; Royal D. Heins Journal of the American Society for Horticultural Science 1994. doi:10.21273/jashs.119.4.72

Other claims from this paper (8)

Mechanismhypothesisoriginal resultmeasured

Claim · model-written summary

The authors suggest PPF1 might regulate plant development through chloroplast development.

Taxon: ArabidopsisArabidopsist0
Gene: PPF1e0
Outcome: plant developmente0
Qualifier: controlling chloroplast developmente0

Verbatim

e0
“PPF1 gene might regulate plant development by controlling chloroplast development”
✓ located verbatim in the source · abstract, characters 1367–1448

t0
“Arabidopsis”
✓ located verbatim in the source · title, characters 66–77

Title

Expression of the Thylakoid Membrane Localized PPF1 in Transgenic Arabidopsis Affects Chloroplast Development

Xu Yun 植物学报(英文版) 2002

Other claims from this paper (11)

Observation PPF1 localized mainly in the thylakoid membrane.
Observation PPF1 abundance was high in well-developed chloroplasts of short-day G2 pea.
Observation PPF1 abundance was very low in long-day plants two weeks after flowering.
Intervention effect PPF1 overexpression delayed Arabidopsis leaf senescence.
Intervention effect Depressing ALB3 with PPF1 antisense accelerated Arabidopsis leaf senescence.
Intervention effect PPF1 overexpression produced bigger Arabidopsis chloroplasts than wild type.
Intervention effect PPF1 overexpression produced more grana and stroma thylakoid membranes than wild type.
Intervention effect Antisense PPF1 expression produced smaller chloroplasts.
Intervention effect Antisense PPF1 expression produced fewer grana.
Intervention effect Antisense PPF1 expression produced poorly developed thylakoid membrane systems.
Association Chloroplast developmental status correlated positively with PPF1 or ALB3 levels.

Observationauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

Embryo sac development did not occur through aposporous development.

Taxon: Red CloverTrifolium pratenset0
Outcome: embryo sac development did not occur through aposporous developmente0

Verbatim

t0
“Tetraploid Red Clover ( Trifolium pratenseL.)”
✓ located verbatim in the source · title, characters 25–70

e0
“embryo sac development did not occur through aposporous development”
✓ located verbatim in the source · abstract, characters 250–317

Title

Apomictic Development in Tetraploid Red Clover ( Trifolium pratenseL.)

Gönül Algan; H. Nurhan Büyükkartal Bakar DergiPark (Istanbul University) 1999

Other claims from this paper (2)

Observation Some Taracaxum-type and lxeris-type development was detected.
Observation Embryo sac development could occur through diplosporous development.

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

Late embryo development was interpreted as a seed development bottleneck.

Organ / stage: late-embryo developmente0
Outcome: bottleneck in seed developmente0

Not reportedTaxon

Verbatim

e0
“These results suggest that late-embryo development is a bottleneck in seed development.”
✓ located verbatim in the source · abstract, characters 1222–1309

Title

Critical phases in the seed development of common juniper (Juniperus communis)

R. Gruwez; O. Leroux; P. De Frenne; et al. Plant Biology 2012. doi:10.1111/j.1438-8677.2012.00628.x

Other claims from this paper (4)

“Development”

Claim types

Direction of the findings

Over time

Claim type

Research area

Polarity

Statistics