Refine ·

Claim type

Research area

Polarity

Statistics

More filters

Clear filters
Recommendationhypothesisoriginal resultnegativebasis n/a

Claim · model-written summary

Selecting clones on fast growth alone may decrease hybrid aspen wood density.

Taxon
hybrid aspent0
Treatment
selecting clones based on fast growth onlye6
Outcome
hybrid aspen wood densitye6
Direction
decreasee6

Verbatim

t0

“in hybrid aspen”

✓ located verbatim in the source · title, characters 97–112
e6

“selecting clones based on fast growth only may be challenging since it may lead to a decrease in hybrid aspen wood density”

✓ located verbatim in the source · abstract, characters 1224–1346

Title

Clonal variation in basic density, moisture content and heating value of wood, bark and branches in hybrid aspen

Jyrki Hytönen; Egbert Beuker; Anneli Viherä-Aarnio Silva Fennica 2018. doi:10.14214/sf.9938

Other claims from this paper (7)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Cambial reactivation is preceded by a decrease in density of cambial cell protoplasts and cell wall thickening, but not by cell enlargement.

Taxon
Robinia PseudoacaciaRobinia pseudoacaciat0
Organ / stage
cambial cell protoplastse1
Outcome
density of cambial cell protoplastse1
Direction
decreasee1

Verbatim

t0

“Robinia Pseudoacacia”

✓ located verbatim in the source · title, characters 54–74
e1

“Cambial reactivation (division) is preceded by a decrease in density of cambial cell protoplasts and cell wall thickening but not by cell enlargement”

✓ located verbatim in the source · abstract, characters 78–227

Title

The Cambium and Seasonal Development of the Phloem in Robinia Pseudoacacia

William F. Derr; Ray F. Evert American Journal of Botany 1967. doi:10.2307/2440792

Other claims from this paper (12)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Mean stem density per hectare decreased from flooded forest (445±8 stems/ha) to terra firme forest (351±13 stems/ha).

Taxon
treest0
Outcome
stem density per hectaree0
Direction
decreasee0
Value
445±8 stems/hae0

Verbatim

t0

“Ecological importance of trees”

✓ located verbatim in the source · title, characters 0–30
e0

“the mean values for stem density per hectare decrease from FF (445±8 stems/ha) to TFF (351±13 stems/ha)”

✓ located verbatim in the source · abstract, characters 915–1018

Title

Ecological importance of trees and structure of forest types in the Likouala swamp forest, Republic of Congo

Yannick Enock Bocko; Greta Christina Dargie; Jean Joël Loumeto World Journal of Advanced Research and Reviews 2025. doi:10.30574/wjarr.2025.27.2.2832

Other claims from this paper (7)
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The study concludes that lower initial oak density can maintain good growing conditions with natural regeneration.

Taxon
oakQuercuse0
Outcome
decrease the initial spacing in oak plantations and simultaneously support good growing conditionse0

Verbatim

e0

“it is possible to decrease the initial spacing in oak plantations and simultaneously support good growing conditions by means of natural processes, for example, natural regeneration”

✓ located verbatim in the source · abstract, characters 1364–1545

Title

Effect of spacing on growth and quality parameters in sessile oak (Quercus petraea) stands in central Poland: results 7 years after planting

Tadeusz Andrzejczyk; Mateusz Liziniewicz; Stanisław Drozdowski Scandinavian Journal of Forest Research 2015. doi:10.1080/02827581.2015.1052752

Other claims from this paper (8)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Stems per hectare fell from 3236 before thinning I to 830 before final felling, across the four stages.

Taxon
Rhizophora spp.Rhizophorae4
Organ / stage
before thinning I, II, III and final fellinge3
Outcome
stems per hectaree3
Direction
decreaseinferrede3
Value
3236, 2107, 1321 and 830 stems per hectaree3

Verbatim

e3

“On an average, there were 3236, 2107, 1321 and 830 stems per hectare before thinning I, II, III and final felling respectively”

✓ located verbatim in the source · abstract, characters 688–814
e4

“potential Rhizophora spp. stands”

✓ located verbatim in the source · abstract, characters 391–423

Title

Crop Composition and Density after Tbinnings and before FinalFelling in the Matang Mangrove Reserve, Perak

Tay Soon Poh; P.B.L. Srivastava 1982

Other claims from this paper (4)
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Preserving and encouraging large native trees can increase or maintain carbon storage in the rustic system without reducing productivity.

Taxon
native treese4
Treatment
preservation and encouragement of large native treese4
Outcome
carbon storagee4
Setting
rustic systeme4

Verbatim

e4

“we conclude that within the rustic system, carbon storage can be increased or maintained at a high value by the preservation and encouragement of large native trees, and that this need not necessarily result in a decrease in productivity”

✓ located verbatim in the source · abstract, characters 1486–1723

Title

The Interplay Between Carbon Storage, Productivity, and Native Tree Density of Agroforestry Systems

Laurence Alexander; Sophie Manson; Vinni Jain; et al. Land 2025. doi:10.3390/land14020344

Other claims from this paper (6)

Lexical search (BM25). All words must match; if nothing does, any word. Organism names also match every spelling of the same organism. No semantic search yet.