Betula maximowicziana 79 claims

species · family Betulaceae · green plant · NCBI Taxonomy ↗

Common name: monarch birch — Also written in claims: Monarch birch · B. maximowicziana Regel

5 spellings

Betula maximowicziana
Betula maximowiczianaDaderot · CC0 · Wikimedia Commons ↗
Observationobservedoriginal resultmeasured

Claim · model-written summary

Betula maximowicziana had higher hydraulic conductivity than Larix kaempferi.

Taxon
Betula maximowiczianaBetula maximowiczianae0
Outcome
K se0
Direction
highere0
Comparator
L. kaempferie0

Verbatim

e0

“Betula maximowicziana had higher K s and was more vulnerable to water stress induced embolism than L. kaempferi”

✓ located verbatim in the source · abstract, characters 845–956

Title

Experimental Evidence of the Impacts of Different Root-Pruning Intensities on Post-Transplant Water Potential and Xylem Hydraulic Conductivity in Two Tree Species

Toshihiro Umebayashi; Yasuhiro Utsumi; Yuzou Sano Arboriculture & Urban Forestry 2026. doi:10.48044/jauf.2026.019

Other claims from this paper (6)
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Betula maximowicziana was more vulnerable to water stress induced embolism than Larix kaempferi.

Taxon
Betula maximowiczianaBetula maximowiczianae0
Outcome
vulnerable to water stress induced embolisme0
Direction
moree0
Comparator
L. kaempferie0

Verbatim

e0

“Betula maximowicziana had higher K s and was more vulnerable to water stress induced embolism than L. kaempferi”

✓ located verbatim in the source · abstract, characters 845–956

Title

Experimental Evidence of the Impacts of Different Root-Pruning Intensities on Post-Transplant Water Potential and Xylem Hydraulic Conductivity in Two Tree Species

Toshihiro Umebayashi; Yasuhiro Utsumi; Yuzou Sano Arboriculture & Urban Forestry 2026. doi:10.48044/jauf.2026.019

Other claims from this paper (6)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Root-pruned Betula maximowicziana saplings had lower midsummer water potential.

Taxon
B. maximowiczianaBetula maximowiczianae0
Treatment
root pruninge0
Outcome
water potentiale0
Direction
declinee0
Qualifier
during midsummere0

Not reportedComparator

Verbatim

e0

“In B. maximowicziana , saplings subjected to root pruning exhibited a decline in the water potential during midsummer, along with a reduction in K s”

✓ located verbatim in the source · abstract, characters 1097–1245

Title

Experimental Evidence of the Impacts of Different Root-Pruning Intensities on Post-Transplant Water Potential and Xylem Hydraulic Conductivity in Two Tree Species

Toshihiro Umebayashi; Yasuhiro Utsumi; Yuzou Sano Arboriculture & Urban Forestry 2026. doi:10.48044/jauf.2026.019

Other claims from this paper (6)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Root-pruned Betula maximowicziana saplings had lower hydraulic conductivity.

Taxon
B. maximowiczianaBetula maximowiczianae0
Treatment
root pruninge0
Outcome
K se0
Direction
reductione0

Not reportedComparator

Verbatim

e0

“In B. maximowicziana , saplings subjected to root pruning exhibited a decline in the water potential during midsummer, along with a reduction in K s”

✓ located verbatim in the source · abstract, characters 1097–1245

Title

Experimental Evidence of the Impacts of Different Root-Pruning Intensities on Post-Transplant Water Potential and Xylem Hydraulic Conductivity in Two Tree Species

Toshihiro Umebayashi; Yasuhiro Utsumi; Yuzou Sano Arboriculture & Urban Forestry 2026. doi:10.48044/jauf.2026.019

Other claims from this paper (6)
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Betula maximowicziana sapling deaths increased with pruning intensity.

Taxon
B. maximowiczianaBetula maximowiczianae0
Treatment
root pruninge0
Outcome
number of dead saplingse0
Direction
increasede0

Verbatim

e0

“In B. maximowicziana , saplings subjected to root pruning exhibited a decline in the water potential during midsummer, along with a reduction in K s . Moreover, the number of dead saplings increased with increasing levels of root pruning”

✓ located verbatim in the source · abstract, characters 1097–1334

Title

Experimental Evidence of the Impacts of Different Root-Pruning Intensities on Post-Transplant Water Potential and Xylem Hydraulic Conductivity in Two Tree Species

Toshihiro Umebayashi; Yasuhiro Utsumi; Yuzou Sano Arboriculture & Urban Forestry 2026. doi:10.48044/jauf.2026.019

Other claims from this paper (6)
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Soil replacing caused significantly richer seedling emergence than standard scarification in Betula maximowicziana.

Taxon
B. maximowiczianaBetula maximowiczianae1
Treatment
soil replacinge1
Outcome
seedling emergencee2
Direction
richere2
Comparator
standard scarificatione1

Verbatim

e1

“We compared early establishment of B. maximowicziana, a commercially valuable tree species producing buried seeds, among the standard scarification and three alternative treatments in which surface soil was retained (soil replacing, screening, and plowing)”

✓ located verbatim in the source · abstract, characters 0–256
e2

“the replacing and plowing caused significantly richer seedling emergence”

✓ located verbatim in the source · abstract, characters 378–450

Title

Significance and limitation of scarification treatments on early establishment of Betula maximowicziana, a tree species producing buried seeds: effects of surface soil retention

Yamazaki, Haruka; Yoshida, Toshiya Institutional Repositories DataBase (IRDB) 2018

Other claims from this paper (8)
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Plowing caused significantly richer seedling emergence than standard scarification in Betula maximowicziana.

Taxon
B. maximowiczianaBetula maximowiczianae1
Treatment
plowinge2
Outcome
seedling emergencee2
Direction
richere2
Comparator
standard scarificatione1

Verbatim

e1

“We compared early establishment of B. maximowicziana, a commercially valuable tree species producing buried seeds, among the standard scarification and three alternative treatments in which surface soil was retained (soil replacing, screening, and plowing)”

✓ located verbatim in the source · abstract, characters 0–256
e2

“the replacing and plowing caused significantly richer seedling emergence”

✓ located verbatim in the source · abstract, characters 378–450

Title

Significance and limitation of scarification treatments on early establishment of Betula maximowicziana, a tree species producing buried seeds: effects of surface soil retention

Yamazaki, Haruka; Yoshida, Toshiya Institutional Repositories DataBase (IRDB) 2018

Other claims from this paper (8)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Screening resulted in lower seedling emergence than standard scarification in Betula maximowicziana.

Taxon
B. maximowiczianaBetula maximowiczianae1
Treatment
screeninge1
Outcome
emergencee3
Direction
lowere3
Comparator
standard treatmente3

Verbatim

e1

“We compared early establishment of B. maximowicziana, a commercially valuable tree species producing buried seeds, among the standard scarification and three alternative treatments in which surface soil was retained (soil replacing, screening, and plowing)”

✓ located verbatim in the source · abstract, characters 0–256
e3

“whereas the screening resulted in lower emergence than the standard treatment”

✓ located verbatim in the source · abstract, characters 452–529

Title

Significance and limitation of scarification treatments on early establishment of Betula maximowicziana, a tree species producing buried seeds: effects of surface soil retention

Yamazaki, Haruka; Yoshida, Toshiya Institutional Repositories DataBase (IRDB) 2018

Other claims from this paper (8)
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

The most abundant seedling emergence occurred with higher soil water content and lower soil hardness in Betula maximowicziana.

Taxon
B. maximowiczianaBetula maximowiczianae1
Treatment
higher soil water content with lower soil hardnesse4
Outcome
seedling emergencee4
Direction
most abundante4

Verbatim

e1

“We compared early establishment of B. maximowicziana, a commercially valuable tree species producing buried seeds, among the standard scarification and three alternative treatments in which surface soil was retained (soil replacing, screening, and plowing)”

✓ located verbatim in the source · abstract, characters 0–256
e4

“In total, the most abundant seedling emergence was estimated to have occurred in the case of higher soil water content with lower soil hardness”

✓ located verbatim in the source · abstract, characters 531–674

Title

Significance and limitation of scarification treatments on early establishment of Betula maximowicziana, a tree species producing buried seeds: effects of surface soil retention

Yamazaki, Haruka; Yoshida, Toshiya Institutional Repositories DataBase (IRDB) 2018

Other claims from this paper (8)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Plowing showed low seedling density at the end of the second growing season despite its greater emergence.

Taxon
B. maximowiczianaBetula maximowiczianae1
Treatment
plowinge6
Outcome
seedling densitye6
Direction
lowe6
Setting
end of the second growing seasone6

Not reportedComparator

Verbatim

e1

“We compared early establishment of B. maximowicziana, a commercially valuable tree species producing buried seeds, among the standard scarification and three alternative treatments in which surface soil was retained (soil replacing, screening, and plowing)”

✓ located verbatim in the source · abstract, characters 0–256
e6

“plowing showed low seedling density at the end of the second growing season despite its greater emergence”

✓ located verbatim in the source · abstract, characters 855–960

Title

Significance and limitation of scarification treatments on early establishment of Betula maximowicziana, a tree species producing buried seeds: effects of surface soil retention

Yamazaki, Haruka; Yoshida, Toshiya Institutional Repositories DataBase (IRDB) 2018

Other claims from this paper (8)