Alnus maritima 128 claims

species · family Betulaceae · green plant · NCBI Taxonomy ↗

Also written in claims: A. maritima subsp. maritima · A.maritima — NCBI synonyms: Betula-alnus maritima

Listed here with its subspecies, varieties and cultivar groups: Alnus maritima subsp. maritima (5 claims)

6 spellings

Questions studied on this organism1 question2 papers

Alnus maritimaRobert H. Mohlenbrock. USDA NRCS. 1995. Northeast wetland flora: Field office guide to plant species. Northeast National Technical Center, Chester, PA. Courtesy · Public domain · Wikimedia Commons ↗

128 claims

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Method / resourceobservedoriginal resultsimulated

Claim · model-written summary

Modeled suitable habitat was concentrated in southern Oklahoma, largely near known populations.

Taxon: Alnus maritimaAlnus maritimae1
Outcome: most likely suitable habitate0
Qualifier: majority of locations occurring along the current known populationse0
Setting: southern portion of Oklahomae0

Not reportedComparator

Verbatim

e0
“The most likely suitable habitat was identified in the southern portion of Oklahoma with isolated hotspots, with the majority of locations occurring along the current known populations.”
✓ located verbatim in the source · abstract, characters 828–1013

e1
“Alnus maritima is a rare, riparian tree species showing no recruitment from seeds.”
✓ located verbatim in the source · abstract, characters 0–82

Title

ESTABLISHMENT OF A RARE RIPARIAN TREE, ALNUS MARITIMA

Cassie Ehardt SHAREOK (University of Oklahoma) 2016

Other claims from this paper (10)

Intervention effect Stratified and non-stratified seeds did not differ in mean total germination.
Intervention effect Longer stratification promoted earlier seed germination.
Observation Stratification responses indicate non-deep physiological dormancy.
Intervention effect Burning initially did not influence seedling growth or survival.
Intervention effect Clipping initially did not influence seedling growth or survival.
Mechanism Later survival decreased in burned plots because an aggressive competitor was released.
Intervention effect Native microbiome inoculation reduced seedling survival versus uninoculated seedlings.
Observation Previously uninoculated individuals declined in survivorship after natural field inoculation.
Mechanism Microbiological mutualists may physiologically stress seedlings during establishment.
Mechanism Seedling survival limits establishment of Alnus maritima.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Stratified and non-stratified seeds did not differ in mean total germination.

Taxon: Alnus maritimaAlnus maritimae1
Treatment: stratified seedse0
Outcome: mean total seed germinatione0
Direction: no differencese0
Comparator: non-stratified seedse0

Verbatim

e0
“There were no differences in mean total seed germination between stratified seeds and non-stratified seeds”
✓ located verbatim in the source · abstract, characters 1014–1120

e1
“Alnus maritima is a rare, riparian tree species showing no recruitment from seeds.”
✓ located verbatim in the source · abstract, characters 0–82

Title

ESTABLISHMENT OF A RARE RIPARIAN TREE, ALNUS MARITIMA

Cassie Ehardt SHAREOK (University of Oklahoma) 2016

Other claims from this paper (10)

Method / resource Modeled suitable habitat was concentrated in southern Oklahoma, largely near known populations.
Intervention effect Longer stratification promoted earlier seed germination.
Observation Stratification responses indicate non-deep physiological dormancy.
Intervention effect Burning initially did not influence seedling growth or survival.
Intervention effect Clipping initially did not influence seedling growth or survival.
Mechanism Later survival decreased in burned plots because an aggressive competitor was released.
Intervention effect Native microbiome inoculation reduced seedling survival versus uninoculated seedlings.
Observation Previously uninoculated individuals declined in survivorship after natural field inoculation.
Mechanism Microbiological mutualists may physiologically stress seedlings during establishment.
Mechanism Seedling survival limits establishment of Alnus maritima.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Longer stratification promoted earlier seed germination.

Taxon: Alnus maritimaAlnus maritimae1
Treatment: longer periods of stratificatione0
Outcome: seed germinatione0
Direction: earliere0

Not reportedComparator

Verbatim

e0
“longer periods of stratification promoted earlier seed germination, indicating a non-deep physiological dormancy.”
✓ located verbatim in the source · abstract, characters 1126–1239

e1
“Alnus maritima is a rare, riparian tree species showing no recruitment from seeds.”
✓ located verbatim in the source · abstract, characters 0–82

Title

ESTABLISHMENT OF A RARE RIPARIAN TREE, ALNUS MARITIMA

Cassie Ehardt SHAREOK (University of Oklahoma) 2016

Other claims from this paper (10)

Method / resource Modeled suitable habitat was concentrated in southern Oklahoma, largely near known populations.
Intervention effect Stratified and non-stratified seeds did not differ in mean total germination.
Observation Stratification responses indicate non-deep physiological dormancy.
Intervention effect Burning initially did not influence seedling growth or survival.
Intervention effect Clipping initially did not influence seedling growth or survival.
Mechanism Later survival decreased in burned plots because an aggressive competitor was released.
Intervention effect Native microbiome inoculation reduced seedling survival versus uninoculated seedlings.
Observation Previously uninoculated individuals declined in survivorship after natural field inoculation.
Mechanism Microbiological mutualists may physiologically stress seedlings during establishment.
Mechanism Seedling survival limits establishment of Alnus maritima.

Observationauthor interpretationoriginal resultmeasured

Claim · model-written summary

Stratification responses indicate non-deep physiological dormancy.

Taxon: Alnus maritimaAlnus maritimae1
Outcome: non-deep physiological dormancye0

Verbatim

e0
“longer periods of stratification promoted earlier seed germination, indicating a non-deep physiological dormancy.”
✓ located verbatim in the source · abstract, characters 1126–1239

e1
“Alnus maritima is a rare, riparian tree species showing no recruitment from seeds.”
✓ located verbatim in the source · abstract, characters 0–82

Title

ESTABLISHMENT OF A RARE RIPARIAN TREE, ALNUS MARITIMA

Cassie Ehardt SHAREOK (University of Oklahoma) 2016

Other claims from this paper (10)

Method / resource Modeled suitable habitat was concentrated in southern Oklahoma, largely near known populations.
Intervention effect Stratified and non-stratified seeds did not differ in mean total germination.
Intervention effect Longer stratification promoted earlier seed germination.
Intervention effect Burning initially did not influence seedling growth or survival.
Intervention effect Clipping initially did not influence seedling growth or survival.
Mechanism Later survival decreased in burned plots because an aggressive competitor was released.
Intervention effect Native microbiome inoculation reduced seedling survival versus uninoculated seedlings.
Observation Previously uninoculated individuals declined in survivorship after natural field inoculation.
Mechanism Microbiological mutualists may physiologically stress seedlings during establishment.
Mechanism Seedling survival limits establishment of Alnus maritima.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Burning initially did not influence seedling growth or survival.

Taxon: Alnus maritimaAlnus maritimae1
Treatment: burninge0
Outcome: seedling growth or survivale0
Direction: Neither burning nor clipping influencede0
Qualifier: initiallye0

Not reportedComparator

Verbatim

e0
“Neither burning nor clipping influenced seedling growth or survival initially.”
✓ located verbatim in the source · abstract, characters 1240–1318

e1
“Alnus maritima is a rare, riparian tree species showing no recruitment from seeds.”
✓ located verbatim in the source · abstract, characters 0–82

Title

ESTABLISHMENT OF A RARE RIPARIAN TREE, ALNUS MARITIMA

Cassie Ehardt SHAREOK (University of Oklahoma) 2016

Other claims from this paper (10)

Method / resource Modeled suitable habitat was concentrated in southern Oklahoma, largely near known populations.
Intervention effect Stratified and non-stratified seeds did not differ in mean total germination.
Intervention effect Longer stratification promoted earlier seed germination.
Observation Stratification responses indicate non-deep physiological dormancy.
Intervention effect Clipping initially did not influence seedling growth or survival.
Mechanism Later survival decreased in burned plots because an aggressive competitor was released.
Intervention effect Native microbiome inoculation reduced seedling survival versus uninoculated seedlings.
Observation Previously uninoculated individuals declined in survivorship after natural field inoculation.
Mechanism Microbiological mutualists may physiologically stress seedlings during establishment.
Mechanism Seedling survival limits establishment of Alnus maritima.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Clipping initially did not influence seedling growth or survival.

Taxon: Alnus maritimaAlnus maritimae1
Treatment: clippinge0
Outcome: seedling growth or survivale0
Direction: Neither burning nor clipping influencede0
Qualifier: initiallye0

Not reportedComparator

Verbatim

e0
“Neither burning nor clipping influenced seedling growth or survival initially.”
✓ located verbatim in the source · abstract, characters 1240–1318

e1
“Alnus maritima is a rare, riparian tree species showing no recruitment from seeds.”
✓ located verbatim in the source · abstract, characters 0–82

Title

ESTABLISHMENT OF A RARE RIPARIAN TREE, ALNUS MARITIMA

Cassie Ehardt SHAREOK (University of Oklahoma) 2016

Other claims from this paper (10)

Method / resource Modeled suitable habitat was concentrated in southern Oklahoma, largely near known populations.
Intervention effect Stratified and non-stratified seeds did not differ in mean total germination.
Intervention effect Longer stratification promoted earlier seed germination.
Observation Stratification responses indicate non-deep physiological dormancy.
Intervention effect Burning initially did not influence seedling growth or survival.
Mechanism Later survival decreased in burned plots because an aggressive competitor was released.
Intervention effect Native microbiome inoculation reduced seedling survival versus uninoculated seedlings.
Observation Previously uninoculated individuals declined in survivorship after natural field inoculation.
Mechanism Microbiological mutualists may physiologically stress seedlings during establishment.
Mechanism Seedling survival limits establishment of Alnus maritima.

Mechanismauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

Later survival decreased in burned plots because an aggressive competitor was released.

Taxon: Alnus maritimaAlnus maritimae1
Treatment: burned plotse0
Interactor: competitore0other
Outcome: seedling survivale0
Direction: decreasede0
Qualifier: release of an aggressively growing competitore0

Verbatim

e0
“However, seedling survival decreased in burned plots due to the release of an aggressively growing competitor.”
✓ located verbatim in the source · abstract, characters 1319–1429

e1
“Alnus maritima is a rare, riparian tree species showing no recruitment from seeds.”
✓ located verbatim in the source · abstract, characters 0–82

Title

ESTABLISHMENT OF A RARE RIPARIAN TREE, ALNUS MARITIMA

Cassie Ehardt SHAREOK (University of Oklahoma) 2016

Other claims from this paper (10)

Method / resource Modeled suitable habitat was concentrated in southern Oklahoma, largely near known populations.
Intervention effect Stratified and non-stratified seeds did not differ in mean total germination.
Intervention effect Longer stratification promoted earlier seed germination.
Observation Stratification responses indicate non-deep physiological dormancy.
Intervention effect Burning initially did not influence seedling growth or survival.
Intervention effect Clipping initially did not influence seedling growth or survival.
Intervention effect Native microbiome inoculation reduced seedling survival versus uninoculated seedlings.
Observation Previously uninoculated individuals declined in survivorship after natural field inoculation.
Mechanism Microbiological mutualists may physiologically stress seedlings during establishment.
Mechanism Seedling survival limits establishment of Alnus maritima.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Native microbiome inoculation reduced seedling survival versus uninoculated seedlings.

Taxon: Alnus maritimaAlnus maritimae1
Treatment: inoculated with the native microbiomee0
Interactor: native microbiomee0symbiont
Outcome: survivale0
Direction: reducede0
Comparator: uninoculated individualse0

Verbatim

e0
“seedlings inoculated with the native microbiome had reduced survival compared to uninoculated individuals”
✓ located verbatim in the source · abstract, characters 1444–1549

e1
“Alnus maritima is a rare, riparian tree species showing no recruitment from seeds.”
✓ located verbatim in the source · abstract, characters 0–82

Title

ESTABLISHMENT OF A RARE RIPARIAN TREE, ALNUS MARITIMA

Cassie Ehardt SHAREOK (University of Oklahoma) 2016

Other claims from this paper (10)

Method / resource Modeled suitable habitat was concentrated in southern Oklahoma, largely near known populations.
Intervention effect Stratified and non-stratified seeds did not differ in mean total germination.
Intervention effect Longer stratification promoted earlier seed germination.
Observation Stratification responses indicate non-deep physiological dormancy.
Intervention effect Burning initially did not influence seedling growth or survival.
Intervention effect Clipping initially did not influence seedling growth or survival.
Mechanism Later survival decreased in burned plots because an aggressive competitor was released.
Observation Previously uninoculated individuals declined in survivorship after natural field inoculation.
Mechanism Microbiological mutualists may physiologically stress seedlings during establishment.
Mechanism Seedling survival limits establishment of Alnus maritima.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Previously uninoculated individuals declined in survivorship after natural field inoculation.

Taxon: Alnus maritimaAlnus maritimae2
Interactor: native microbiomee1symbiont
Outcome: survivorshipe0
Direction: declinee0
Qualifier: after natural inoculatione0
Setting: fielde0

Verbatim

e0
“uninoculated individuals showed a decline in survivorship after natural inoculation in the field”
✓ located verbatim in the source · abstract, characters 1555–1651

e1
“seedlings inoculated with the native microbiome had reduced survival”
✓ located verbatim in the source · abstract, characters 1444–1512

e2
“Alnus maritima is a rare, riparian tree species showing no recruitment from seeds.”
✓ located verbatim in the source · abstract, characters 0–82

Title

ESTABLISHMENT OF A RARE RIPARIAN TREE, ALNUS MARITIMA

Cassie Ehardt SHAREOK (University of Oklahoma) 2016

Other claims from this paper (10)

Method / resource Modeled suitable habitat was concentrated in southern Oklahoma, largely near known populations.
Intervention effect Stratified and non-stratified seeds did not differ in mean total germination.
Intervention effect Longer stratification promoted earlier seed germination.
Observation Stratification responses indicate non-deep physiological dormancy.
Intervention effect Burning initially did not influence seedling growth or survival.
Intervention effect Clipping initially did not influence seedling growth or survival.
Mechanism Later survival decreased in burned plots because an aggressive competitor was released.
Intervention effect Native microbiome inoculation reduced seedling survival versus uninoculated seedlings.
Mechanism Microbiological mutualists may physiologically stress seedlings during establishment.
Mechanism Seedling survival limits establishment of Alnus maritima.

Mechanismhypothesisoriginal resultnegativemeasured

Claim · model-written summary

Microbiological mutualists may physiologically stress seedlings during establishment.

Taxon: Alnus maritimaAlnus maritimae1
Interactor: microbiological “mutualists”e0symbiont
Outcome: physiological stress on seedlingse0
Qualifier: during establishmente0

Verbatim

e0
“suggesting that the microbiological “mutualists” may be a physiological stress on seedlings during establishment.”
✓ located verbatim in the source · abstract, characters 1653–1766

e1
“Alnus maritima is a rare, riparian tree species showing no recruitment from seeds.”
✓ located verbatim in the source · abstract, characters 0–82

Title

ESTABLISHMENT OF A RARE RIPARIAN TREE, ALNUS MARITIMA

Cassie Ehardt SHAREOK (University of Oklahoma) 2016

Other claims from this paper (10)

Method / resource Modeled suitable habitat was concentrated in southern Oklahoma, largely near known populations.
Intervention effect Stratified and non-stratified seeds did not differ in mean total germination.
Intervention effect Longer stratification promoted earlier seed germination.
Observation Stratification responses indicate non-deep physiological dormancy.
Intervention effect Burning initially did not influence seedling growth or survival.
Intervention effect Clipping initially did not influence seedling growth or survival.
Mechanism Later survival decreased in burned plots because an aggressive competitor was released.
Intervention effect Native microbiome inoculation reduced seedling survival versus uninoculated seedlings.
Observation Previously uninoculated individuals declined in survivorship after natural field inoculation.
Mechanism Seedling survival limits establishment of Alnus maritima.