Betulaceae 19,904 claims

family · order Fagales · 134 taxa · NCBI Taxonomy ↗

Showing the 50 largest of 134 entries — type to find more.

Betula pendulawhite birch · also birch · also silver birch3,163 claims · 718 papersAlnusalders · also alder · also alder trees1,808 claims · 612 papersAlnus glutinosaalso black alder · also Alder1,733 claims · 457 papersCorylus avellanaEuropean hazelnut · also hazelnut · also hazel1,410 claims · 306 papersBetula pubescensdowny birch · also mountain birch · also mountain birches1,231 claims · 314 papersBetula platyphyllaAsian white birch · also Japanese white birch · also white birch1,071 claims · 196 papersBetulabirches · also birch · also birch woodlands with pine1,000 claims · 421 papersCorylushazelnuts · also hybrid hazelnuts · also hazel973 claims · 257 papersBetula papyriferapaper birch · also B . papyrifera · also paper birch seedlings735 claims · 180 papersAlnus incanagray alder · also Alnus rugosa · also Alnus tenuifolia720 claims · 166 papersBetula alleghaniensisyellow birch · also Betula lutea · also B. lutea497 claims · 130 papersCarpinus betulusEuropean hornbeam · also common hornbeam · also Carpinus caucasica A. Grossh485 claims · 170 papersBetula alnoidesalso B.alnoides · also B. alnoides Buch Ham. ex D. Don318 claims · 55 papersAlnus alnobetulaEuropean green alder · also Alnus viridis · also Alnus crispa310 claims · 83 papersBetula utilisHimalayan birch · also Betula albo-sinensis · also Betula albosinensis289 claims · 56 papersBetula nanadwarf birch · also dwarf birches · also B. nana L288 claims · 110 papersBetula luminiferaliang ye hua · also B.luminifera · also B . luminifera255 claims · 42 papersAlnus rubraalso A.rubra · also A. rubra or A. viridis229 claims · 58 papersBetula ermaniiErman's birch · also B.ermanii · also B ermanii226 claims · 55 papersCorylus heterophyllaalso C. heterophylla Fisch · also hazel185 claims · 35 papersAlnus nepalensisalso A.nepalensis D.Don · also A.nepalensis181 claims · 54 papersBetula nigrariver birch · also black birch · also B. nigra `Heritage'157 claims · 56 papersCarpinushornbeams147 claims · 74 papersOstrya carpinifoliaEuropean hop-hornbeam · also European hophornbeam133 claims · 31 papersAlnus maritimaalso A. maritima subsp. maritima · also A.maritima128 claims · 21 papersCorylus colurnaalso Turkish hazel · also C. colurna L127 claims · 32 papersAlnus acuminataalso A. acuminata ssp. acuminata110 claims · 35 papersAlnus hirsutaalso Alnus sibirica · also Alnus sibirica Fisch. ex Turcz109 claims · 43 papersBetula humilisdian sheng hua103 claims · 20 papersAlnus formosana102 claims · 17 papersBetulaceaebirch family95 claims · 37 papersAlnus cremastogynealso A. cremastogyne seedlings · also A.cremastogyne93 claims · 20 papersBetula lentasweet birch · also cherry birch83 claims · 27 papersBetula maximowiczianamonarch birch · also B. maximowicziana Regel79 claims · 17 papersCarpinus laxiflora71 claims · 36 papersAlnus japonicaalso B. japonica var. mandshurica70 claims · 26 papersAlnus sieboldiana68 claims · 17 papersAlnus subcordataalso Alder68 claims · 24 papersCarpinus cordata67 claims · 26 papersBetula glandulosa66 claims · 24 papersAlnus cordataalso Italian alder · also Italian alder Duby)59 claims · 18 papersBetula occidentaliswater birch57 claims · 11 papersCarpinus carolinianaAmerican hornbeam54 claims · 19 papersCorylus maximaalso hazelnut · also hazelnuts50 claims · 9 papersBetula populifoliagray birch49 claims · 21 papersCarpinus orientalis49 claims · 22 papersCorylus americanaAmerican hazelnut48 claims · 13 papersAlnus nitida45 claims · 14 papersBetula halophilaalso B.halophila45 claims · 6 papersBetula costata42 claims · 14 papers

19,904 claims

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Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Mixed-species planting significantly increased the tree growth index of Alnus formosana.

Taxon
A. formosanaAlnus formosanae0
Treatment
mixed-species treatmente0
Outcome
tree growth index (TGI)e0
Direction
increasede0

Not reportedComparator

Verbatim

e0

“mixed-species treatment significantly increased tree growth index (TGI) of A. formosana but decreased that of P. massoniana”

✓ located verbatim in the source · abstract, characters 599–722

Title

Mixed plantations of Alnus formosana and Pinus massoniana improve ecosystem multifunctionality than monoculture plantations

Luocan Zhou; Linjuan Huang; Jingzhong Shi; et al. Trees Forests and People 2026. doi:10.1016/j.tfp.2026.101171

Other claims from this paper (12)
Observationobservedoriginal resultmeasured

Claim · model-written summary

In mixed forests A. formosana had higher diameter at breast height, tree height and crown width than P. massoniana.

Taxon
A. formosanaAlnus formosanae0
Outcome
diameter at breast height (DBH), tree height (TH), crown width (CW)e0
Direction
highere0
Comparator
P. massonianae0
Setting
mixed forestse0

Verbatim

e0

“In mixed forests, A. formosana had higher diameter at breast height (DBH), tree height (TH), crown width (CW), clear bole height (CBH) and tree volume (V) than P. massoniana”

✓ located verbatim in the source · abstract, characters 736–909

Title

Mixed plantations of Alnus formosana and Pinus massoniana improve ecosystem multifunctionality than monoculture plantations

Luocan Zhou; Linjuan Huang; Jingzhong Shi; et al. Trees Forests and People 2026. doi:10.1016/j.tfp.2026.101171

Other claims from this paper (12)
Observationobservedoriginal resultmeasured

Claim · model-written summary

In mixed forests A. formosana had higher clear bole height and tree volume than P. massoniana.

Taxon
A. formosanaAlnus formosanae0
Outcome
clear bole height (CBH) and tree volume (V)e0
Direction
highere0
Comparator
P. massonianae0
Setting
mixed forestse0

Verbatim

e0

“In mixed forests, A. formosana had higher diameter at breast height (DBH), tree height (TH), crown width (CW), clear bole height (CBH) and tree volume (V) than P. massoniana”

✓ located verbatim in the source · abstract, characters 736–909

Title

Mixed plantations of Alnus formosana and Pinus massoniana improve ecosystem multifunctionality than monoculture plantations

Luocan Zhou; Linjuan Huang; Jingzhong Shi; et al. Trees Forests and People 2026. doi:10.1016/j.tfp.2026.101171

Other claims from this paper (12)
Observationobservedoriginal resultmeasured

Claim · model-written summary

A. formosana exerted stronger competitive effects on DBH and CW (slope 1.12 to 1.27) than P. massoniana (slope 0.65 to 0.96).

Taxon
A. formosanaAlnus formosanae0
Outcome
competitive effectse1
Direction
strongere1
Value
Slope-A=1.12∼1.27e1
Qualifier
Slope-P=0.65∼0.96e1
Comparator
P. massonianae1

Verbatim

e0

“A. formosana had higher”

✓ located verbatim in the source · abstract, characters 754–777
e1

“exhibited stronger competitive effects (Slope-A=1.12∼1.27) on DBH and CW compared to P. massoniana (Slope-P=0.65∼0.96)”

✓ located verbatim in the source · abstract, characters 916–1034

Title

Mixed plantations of Alnus formosana and Pinus massoniana improve ecosystem multifunctionality than monoculture plantations

Luocan Zhou; Linjuan Huang; Jingzhong Shi; et al. Trees Forests and People 2026. doi:10.1016/j.tfp.2026.101171

Other claims from this paper (12)
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Soil quality index and ecosystem multifunctionality were significantly higher in mixed forests than in monocultures.

Taxon
Alnus formosana and Pinus massonianaPinus massonianaAlnus formosanat0
Treatment
mixed forestse0
Outcome
Soil quality index (SQI) and EMFe0
Direction
increasede0
Comparator
monoculturese0

Verbatim

t0

“Alnus formosana and Pinus massoniana”

✓ located verbatim in the source · title, characters 21–57
e0

“Soil quality index (SQI) and EMF significantly increased in mixed forests than in monocultures”

✓ located verbatim in the source · abstract, characters 1036–1130

Title

Mixed plantations of Alnus formosana and Pinus massoniana improve ecosystem multifunctionality than monoculture plantations

Luocan Zhou; Linjuan Huang; Jingzhong Shi; et al. Trees Forests and People 2026. doi:10.1016/j.tfp.2026.101171

Other claims from this paper (12)
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Mixed forests had higher soil C- and N-acquisition enzyme activities and related nutrients.

Taxon
Alnus formosana and Pinus massonianaPinus massonianaAlnus formosanat0
Outcome
soil C- and N-acquisition enzyme activitiese0
Direction
highere0

Verbatim

t0

“Alnus formosana and Pinus massoniana”

✓ located verbatim in the source · title, characters 21–57
e0

“higher soil C- and N-acquisition enzyme activities and related nutrients”

✓ located verbatim in the source · abstract, characters 1148–1220

Title

Mixed plantations of Alnus formosana and Pinus massoniana improve ecosystem multifunctionality than monoculture plantations

Luocan Zhou; Linjuan Huang; Jingzhong Shi; et al. Trees Forests and People 2026. doi:10.1016/j.tfp.2026.101171

Other claims from this paper (12)
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

In mixed forests, the tree growth index was positively correlated with the soil quality index of A. formosana.

Taxon
A. formosanaAlnus formosanae0
Outcome
TGIe0
Direction
positively correlatede0
Qualifier
SQIe0
Setting
mixed forestse0

Verbatim

e0

“In mixed forests, TGI was positively correlated with SQI of A. formosana but negatively correlated with that of P. massoniana”

✓ located verbatim in the source · abstract, characters 1222–1347

Title

Mixed plantations of Alnus formosana and Pinus massoniana improve ecosystem multifunctionality than monoculture plantations

Luocan Zhou; Linjuan Huang; Jingzhong Shi; et al. Trees Forests and People 2026. doi:10.1016/j.tfp.2026.101171

Other claims from this paper (12)
Observationobservedoriginal resultmeasured

Claim · model-written summary

The growth of A. formosana was more sensitive to available nutrients (nitrate nitrogen, available phosphorus, ammonium nitrogen).

Taxon
A. formosanaAlnus formosanae0
Outcome
growthe0
Qualifier
more sensitive to available nutrients (nitrate nitrogen, available phosphorus, and ammonium nitrogen)e0

Verbatim

e0

“the growth of A. formosana being more sensitive to available nutrients (nitrate nitrogen, available phosphorus, and ammonium nitrogen)”

✓ located verbatim in the source · abstract, characters 1363–1497

Title

Mixed plantations of Alnus formosana and Pinus massoniana improve ecosystem multifunctionality than monoculture plantations

Luocan Zhou; Linjuan Huang; Jingzhong Shi; et al. Trees Forests and People 2026. doi:10.1016/j.tfp.2026.101171

Other claims from this paper (12)
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

A. formosana had the highest tree growth index, soil quality index and ecosystem multifunctionality in the AAP (2:1) treatment.

Taxon
A. formosanaAlnus formosanae0
Treatment
AAP treatmente0
Outcome
TGI, SQI, and EMFe0
Direction
higheste0

Verbatim

e0

“A. formosana exhibited the highest TGI, SQI, and EMF in the AAP treatment”

✓ located verbatim in the source · abstract, characters 1622–1695

Title

Mixed plantations of Alnus formosana and Pinus massoniana improve ecosystem multifunctionality than monoculture plantations

Luocan Zhou; Linjuan Huang; Jingzhong Shi; et al. Trees Forests and People 2026. doi:10.1016/j.tfp.2026.101171

Other claims from this paper (12)
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

A 2:1 (AAP) mixing ratio is recommended for managing P. massoniana and A. formosana mixed forests.

Taxon
P. massoniana and A. formosanaPinus massonianaAlnus formosanae0
Outcome
2:1 (AAP) mixing ratioe0

Verbatim

e0

“the 2:1 (AAP) mixing ratio is recommended for the scientific management of P. massoniana and A. formosana mixed forests”

✓ located verbatim in the source · abstract, characters 1703–1822

Title

Mixed plantations of Alnus formosana and Pinus massoniana improve ecosystem multifunctionality than monoculture plantations

Luocan Zhou; Linjuan Huang; Jingzhong Shi; et al. Trees Forests and People 2026. doi:10.1016/j.tfp.2026.101171

Other claims from this paper (12)