By organism › Green plants › Asteraceae › Eupatorium makinoi

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Waterlogging changed Rubisco carboxylation in E. makinoi.

Taxon: E. makinoiEupatorium makinoie0
Treatment: waterlogging treatmentse0
Outcome: maximum rate of Rubisco carboxylatione0
Direction: opposite responsee0
Comparator: two times- and three times-a-week irrigatione0

Verbatim

e0
“The maximum rate of Rubisco carboxylation (V c,max ) based on unit N was lower in waterlogging treatments than in two times- and three times-a-week irrigation in Japanese white birch, whereas E. makinoi showed the opposite response.”
✓ located verbatim in the source · abstract, characters 963–1195

t0
“Japanese White Birch”
✓ located verbatim in the source · title, characters 55–75

Title

Photosynthetic and Growth Responses in a Pioneer Tree (Japanese White Birch) and Competitive Perennial Weeds (Eupatorium sp.) Grown Under Different Regimes With Limited Water Supply to Waterlogging

Mitsutoshi Kitao; Hisanori Harayama; Kenichi Yazaki; et al. Frontiers in Plant Science 2022. doi:10.3389/fpls.2022.835068

Other claims from this paper (5)

Association Birch height relative to E. makinoi declined with wetter conditions.
Intervention effect Waterlogging changed Rubisco carboxylation in Japanese white birch.
Intervention effect Waterlogged birch seedlings had lower maximum PSII efficiency.
Association Field F v /F m related to wetness in Japanese white birch.
Association Field F v /F m related to wetness in E. glehnii.

Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

Young infected and uninfected leaves did not differ in photosynthetic properties.

Taxon: Eupatorium makinoiEupatorium makinoit0
Organ / stage: leavese0
Outcome: photosynthetic propertiese0
Direction: did not differe0
Comparator: uninfected leavese0

Verbatim

e0
“These photosynthetic properties did not differ between infected and uninfected leaves when they were young.”
✓ located verbatim in the source · abstract, characters 570–677

t0
“Eupatorium makinoi”
✓ located verbatim in the source · title, characters 133–151

Title

Effects of Eupatorium yellow vein virus infection on photosynthetic rate, chlorophyll content and chloroplast structure in leaves of Eupatorium makinoi during leaf development

Sachiko Funayama-Noguchi; Ichiro Terashima Functional Plant Biology 2006. doi:10.1071/fp05172

Other claims from this paper (5)

Observation Expanded infected leaves had lower maximum quantum yield of photosynthetic CO2 uptake.
Observation Expanded infected leaves had lower chlorophyll contents.
Observation Infected leaves had a higher Chla / b ratio.
Observation Infected leaves had fewer grana thylakoids.
Mechanism The authors infer EpYVV infection primarily impairs chlorophyll biosynthesis.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Expanded infected leaves had lower maximum quantum yield of photosynthetic CO2 uptake.

Taxon: Eupatorium makinoiEupatorium makinoit0
Organ / stage: expanded, infected leavese0
Outcome: maximum quantum yield of photosynthetic CO2 uptakee0
Direction: lowere0

Verbatim

e0
“when expanded, infected leaves showed lower maximum quantum yield of photosynthetic CO2 uptake in the incident photosynthetically active photon fluence rate (PPFR)”
✓ located verbatim in the source · abstract, characters 687–850

t0
“Eupatorium makinoi”
✓ located verbatim in the source · title, characters 133–151

Title

Effects of Eupatorium yellow vein virus infection on photosynthetic rate, chlorophyll content and chloroplast structure in leaves of Eupatorium makinoi during leaf development

Sachiko Funayama-Noguchi; Ichiro Terashima Functional Plant Biology 2006. doi:10.1071/fp05172

Other claims from this paper (5)

Observation Young infected and uninfected leaves did not differ in photosynthetic properties.
Observation Expanded infected leaves had lower chlorophyll contents.
Observation Infected leaves had a higher Chla / b ratio.
Observation Infected leaves had fewer grana thylakoids.
Mechanism The authors infer EpYVV infection primarily impairs chlorophyll biosynthesis.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Expanded infected leaves had lower chlorophyll contents.

Taxon: Eupatorium makinoiEupatorium makinoit0
Outcome: Chl contentse0
Direction: lowere0

Verbatim

e0
“which was attributed to their lower Chl contents.”
✓ located verbatim in the source · abstract, characters 852–901

t0
“Eupatorium makinoi”
✓ located verbatim in the source · title, characters 133–151

Title

Effects of Eupatorium yellow vein virus infection on photosynthetic rate, chlorophyll content and chloroplast structure in leaves of Eupatorium makinoi during leaf development

Sachiko Funayama-Noguchi; Ichiro Terashima Functional Plant Biology 2006. doi:10.1071/fp05172

Other claims from this paper (5)

Observation Young infected and uninfected leaves did not differ in photosynthetic properties.
Observation Expanded infected leaves had lower maximum quantum yield of photosynthetic CO2 uptake.
Observation Infected leaves had a higher Chla / b ratio.
Observation Infected leaves had fewer grana thylakoids.
Mechanism The authors infer EpYVV infection primarily impairs chlorophyll biosynthesis.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Infected leaves had a higher Chla / b ratio.

Taxon: Eupatorium makinoiEupatorium makinoit0
Organ / stage: infected leavese0
Outcome: Chla / b ratioe0
Direction: highere0

Verbatim

e0
“The Chla / b ratio was higher and the grana had fewer thylakoids in the infected leaves”
✓ located verbatim in the source · abstract, characters 902–989

t0
“Eupatorium makinoi”
✓ located verbatim in the source · title, characters 133–151

Title

Effects of Eupatorium yellow vein virus infection on photosynthetic rate, chlorophyll content and chloroplast structure in leaves of Eupatorium makinoi during leaf development

Sachiko Funayama-Noguchi; Ichiro Terashima Functional Plant Biology 2006. doi:10.1071/fp05172

Other claims from this paper (5)

Observation Young infected and uninfected leaves did not differ in photosynthetic properties.
Observation Expanded infected leaves had lower maximum quantum yield of photosynthetic CO2 uptake.
Observation Expanded infected leaves had lower chlorophyll contents.
Observation Infected leaves had fewer grana thylakoids.
Mechanism The authors infer EpYVV infection primarily impairs chlorophyll biosynthesis.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Infected leaves had fewer grana thylakoids.

Taxon: Eupatorium makinoiEupatorium makinoit0
Organ / stage: infected leavese0
Outcome: grana had fewer thylakoidse0
Direction: fewere0

Verbatim

e0
“The Chla / b ratio was higher and the grana had fewer thylakoids in the infected leaves”
✓ located verbatim in the source · abstract, characters 902–989

t0
“Eupatorium makinoi”
✓ located verbatim in the source · title, characters 133–151

Title

Effects of Eupatorium yellow vein virus infection on photosynthetic rate, chlorophyll content and chloroplast structure in leaves of Eupatorium makinoi during leaf development

Sachiko Funayama-Noguchi; Ichiro Terashima Functional Plant Biology 2006. doi:10.1071/fp05172

Other claims from this paper (5)

Observation Young infected and uninfected leaves did not differ in photosynthetic properties.
Observation Expanded infected leaves had lower maximum quantum yield of photosynthetic CO2 uptake.
Observation Expanded infected leaves had lower chlorophyll contents.
Observation Infected leaves had a higher Chla / b ratio.
Mechanism The authors infer EpYVV infection primarily impairs chlorophyll biosynthesis.

Mechanismauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

The authors infer EpYVV infection primarily impairs chlorophyll biosynthesis.

Taxon: E. makinoiEupatorium makinoie0
Interactor: EpYVVEupatorium yellow vein mosaic viruse0pathogen
Outcome: Chl biosynthesise0
Qualifier: primarily impairse0

Verbatim

e0
“in E. makinoi leaves, EpYVV infection primarily impairs Chl biosynthesis.”
✓ located verbatim in the source · abstract, characters 1108–1181

Title

Effects of Eupatorium yellow vein virus infection on photosynthetic rate, chlorophyll content and chloroplast structure in leaves of Eupatorium makinoi during leaf development

Sachiko Funayama-Noguchi; Ichiro Terashima Functional Plant Biology 2006. doi:10.1071/fp05172

Other claims from this paper (5)

Observation Young infected and uninfected leaves did not differ in photosynthetic properties.
Observation Expanded infected leaves had lower maximum quantum yield of photosynthetic CO2 uptake.
Observation Expanded infected leaves had lower chlorophyll contents.
Observation Infected leaves had a higher Chla / b ratio.
Observation Infected leaves had fewer grana thylakoids.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Most plants were virus infected at both sites after the virus epidemics.

Taxon: Eupatorium makinoiEupatorium makinoit0
Interactor: viruse1pathogen
Outcome: most plants were virus infectede1

Verbatim

t0
“Eupatorium makinoi”
✓ located verbatim in the source · title, characters 75–93

e1
“After the epidemics of virus infection, most plants were virus infected at both sites”
✓ located verbatim in the source · abstract, characters 299–384

Title

Effects of virus infection and light environment on population dynamics of Eupatorium makinoi (Asteraceae)

Sachiko Funayama; Ichiro Terashima; Tetsukazu Yahara American Journal of Botany 2001. doi:10.2307/2657060

Other claims from this paper (9)

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

In the shaded Gora-dani population, the number of plants and the proportion of flowering individuals decreased rapidly and simultaneously.

Taxon: Eupatorium makinoiEupatorium makinoit0
Outcome: the number of plants and the proportion of flowering individualse2
Direction: decreased rapidlye2
Qualifier: simultaneouslye2
Setting: the shaded population in Gora-danie2

Verbatim

t0
“Eupatorium makinoi”
✓ located verbatim in the source · title, characters 75–93

e2
“The number of plants and the proportion of flowering individuals decreased rapidly and simultaneously in the shaded population in Gora-dani”
✓ located verbatim in the source · abstract, characters 386–525

Title

Effects of virus infection and light environment on population dynamics of Eupatorium makinoi (Asteraceae)

Sachiko Funayama; Ichiro Terashima; Tetsukazu Yahara American Journal of Botany 2001. doi:10.2307/2657060

Other claims from this paper (9)

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

In the open-site Minou populations, the proportion of flowering plants decreased first.

Taxon: Eupatorium makinoiEupatorium makinoit0
Outcome: the proportion of flowering plantse3
Direction: decreased firste3
Setting: open-site populations of Minoue3

Verbatim

t0
“Eupatorium makinoi”
✓ located verbatim in the source · title, characters 75–93

e3
“By contrast, in the open-site populations of Minou, the proportion of flowering plants decreased first, and then the number of plants decreased gradually”
✓ located verbatim in the source · abstract, characters 527–680

Title

Effects of virus infection and light environment on population dynamics of Eupatorium makinoi (Asteraceae)

Sachiko Funayama; Ichiro Terashima; Tetsukazu Yahara American Journal of Botany 2001. doi:10.2307/2657060

Other claims from this paper (9)

Eupatorium makinoi 61 claims

61 claims