By interacting organism › Plants › Burseraceae

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Canarium schweinfurthii association did not improve cocoa soil fertility compared with unshaded cocoa.

Taxon: CocoaTheobroma cacaoe0
Treatment: Canarium schweinfurthiie0
Interactor: Canarium schweinfurthiiCanarium schweinfurthiie0other
Outcome: soil fertilitye0
Direction: did not improvee0
Comparator: unshaded cocoae0

Verbatim

e0
“Cocoa association with the fruit trees Canarium schweinfurthii and Dacryodes edulis did not improve soil fertility compared with unshaded cocoa”
✓ located verbatim in the source · abstract, characters 1540–1683

Title

Afforestation of savannah using cocoa agroforestry: :impacts on ecosystem services and effects of associated tree species on soil fertility

Harmand, J-M.; Nijmeijer, A.; Sauvadet, M.; et al. Agritrop (Cirad) 2023. doi:10.5281/zenodo.10213230

Other claims from this paper (12)

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Dacryodes edulis association did not improve cocoa soil fertility compared with unshaded cocoa.

Taxon: CocoaTheobroma cacaoe0
Treatment: Dacryodes edulise0
Interactor: Dacryodes edulisPachylobus edulise0other
Outcome: soil fertilitye0
Direction: did not improvee0
Comparator: unshaded cocoae0

Verbatim

e0
“Cocoa association with the fruit trees Canarium schweinfurthii and Dacryodes edulis did not improve soil fertility compared with unshaded cocoa”
✓ located verbatim in the source · abstract, characters 1540–1683

Title

Afforestation of savannah using cocoa agroforestry: :impacts on ecosystem services and effects of associated tree species on soil fertility

Harmand, J-M.; Nijmeijer, A.; Sauvadet, M.; et al. Agritrop (Cirad) 2023. doi:10.5281/zenodo.10213230

Other claims from this paper (12)

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Epiphytes colonized Bursera simaruba abundantly despite its peeling bark.

Taxon: epiphytese0
Interactor: Bursera simarubaBursera simarubae0host
Outcome: abundantly colonizede0
Qualifier: peeling barke0

Verbatim

e0
“epiphytes abundantly colonized Bursera simaruba , a host with peeling bark and a very branched crown”
✓ located verbatim in the source · abstract, characters 1346–1446

Title

Contribution of peeling host for epiphyte abundance in two tropical dry forests in the “El Cielo Biosphere Reserve”, Mexico

Sugeidi S. Siaz‐Torres; Arturo Mora‐Olivo; Leonardo U. Arellano‐Méndez; et al. Plant Species Biology 2021. doi:10.1111/1442-1984.12317

Other claims from this paper (5)

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Dacryodes shading had lower litter pH.

Taxon: cocoaTheobroma cacaot0
Treatment: Dacryodese0
Interactor: DacryodesDacryodese0other
Outcome: litter pHe0
Direction: lowere0

Not reportedComparator

Verbatim

e0
“Further, litter N was higher with Albizia, while litter P and Ca were higher with Milicia and Ceiba and litter pH was lower with Canarium and Dacryodes.”
✓ located verbatim in the source · abstract, characters 834–986

t0
“cocoa”
✓ located verbatim in the source · title, characters 51–56

Title

Shade tree species with Ca-enriched litter improve cocoa agroforest functions in Central Cameroon

Marie Sauvadet; Stéphane Saj; Grégoire T. Freschet; et al. Agritrop (Cirad) 2019

Other claims from this paper (17)

Intervention effect Each shade tree association increased total litterfall.
Intervention effect Shade tree association did not impact cocoa yield.
Intervention effect Albizia shading had higher litter N.
Intervention effect Milicia shading had higher litter P.
Intervention effect Ceiba shading had higher litter P.
Intervention effect Milicia shading had higher Ca.
Intervention effect Ceiba shading had higher Ca.
Intervention effect Canarium shading had lower litter pH.
Intervention effect Canarium shade had no reported impact on soil properties.
Intervention effect Dacryodes shade had no reported impact on soil properties.
Intervention effect Albizia shade increased soil inorganic N and P content and bioassay results.
Intervention effect Milicia shade increased soil inorganic N and P content and bioassay results.
Intervention effect Ceiba shade increased soil inorganic N and P content and bioassay results.
Intervention effect Milicia shade increased soil pH and total C and N content and yielded the greatest soil fertility increase.
Intervention effect Ceiba shade increased soil pH and total C and N content and yielded the greatest soil fertility increase.
Mechanism Regression models suggested litter Ca has a critical role in improving soil fertility.
Recommendation Farmers should use shade trees such as Milicia or Ceiba with high Ca cycling to improve their systems.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Dacryodes shade had no reported impact on soil properties.

Taxon: cocoaTheobroma cacaot0
Treatment: Dacryodese0
Interactor: DacryodesDacryodese0other
Outcome: Soil propertiese0
Direction: not impactede0

Not reportedComparator

Verbatim

e0
“Soil properties were not impacted by Canarium and Dacryodes, while Albizia, Milicia and Ceiba increased soil inorganic N and P content and bioassays (Fig 1).”
✓ located verbatim in the source · abstract, characters 987–1144

t0
“cocoa”
✓ located verbatim in the source · title, characters 51–56

Title

Shade tree species with Ca-enriched litter improve cocoa agroforest functions in Central Cameroon

Marie Sauvadet; Stéphane Saj; Grégoire T. Freschet; et al. Agritrop (Cirad) 2019

Other claims from this paper (17)

Intervention effect Each shade tree association increased total litterfall.
Intervention effect Shade tree association did not impact cocoa yield.
Intervention effect Albizia shading had higher litter N.
Intervention effect Milicia shading had higher litter P.
Intervention effect Ceiba shading had higher litter P.
Intervention effect Milicia shading had higher Ca.
Intervention effect Ceiba shading had higher Ca.
Intervention effect Canarium shading had lower litter pH.
Intervention effect Dacryodes shading had lower litter pH.
Intervention effect Canarium shade had no reported impact on soil properties.
Intervention effect Albizia shade increased soil inorganic N and P content and bioassay results.
Intervention effect Milicia shade increased soil inorganic N and P content and bioassay results.
Intervention effect Ceiba shade increased soil inorganic N and P content and bioassay results.
Intervention effect Milicia shade increased soil pH and total C and N content and yielded the greatest soil fertility increase.
Intervention effect Ceiba shade increased soil pH and total C and N content and yielded the greatest soil fertility increase.
Mechanism Regression models suggested litter Ca has a critical role in improving soil fertility.
Recommendation Farmers should use shade trees such as Milicia or Ceiba with high Ca cycling to improve their systems.

Observationobservedoriginal resultbasis n/a

Claim · model-written summary

Neopuccinia is described as a new genus based on N. bursa found on Protium heptaphyllum in the Brazilian Cerrado.

Taxon: NeopucciniaNeopucciniae0
Interactor: Protium heptaphyllumProtium heptaphyllume0host
Outcome: a new Pucciniales genuse0
Setting: Brazilian Cerradoe0

Not reportedDirection

Verbatim

e0
“Neopuccinia, a new Pucciniales genus, based on N. bursa found on Protium heptaphyllum (Burseraceae) in the Brazilian Cerrado, is described and illustrated.”
✓ located verbatim in the source · abstract, characters 0–155

Title

Neopuccinia (Pucciniales): a new Puccinia-like genus from the Brazilian Cerrado

ALCINDO S. MARTINS JUNIOR; CÁSSIA M. SAKURAGUI; JOE F. HENNEN; et al. Phytotaxa 2019. doi:10.11646/phytotaxa.406.3.3

Other claims from this paper (2)

Associationobservedoriginal resultprojected

Claim · model-written summary

Future projected distributions differed between mistletoe species when host interactions were included.

Taxon: PsittacanthusPsittacanthuse2
Treatment: including host interactionse4
Interactor: BurseraBurserae2host
Outcome: future projected distributionse4

Not reportedDirection

Verbatim

e2
“We contrasted ecological niche models of two Psittacanthus mistletoe species, P. schiedeanus, a host-generalist species inhabiting cloud forests, and P. sonorae, a Bursera-specialist restricted to the Sonoran Desert”
✓ located verbatim in the source · abstract, characters 251–466

e4
“However, future projected distributions differed between mistletoe species when including host interactions”
✓ located verbatim in the source · abstract, characters 875–982

Title

Contrasting responses of generalized/specialized mistletoe-host interactions under climate change

Juan Francisco Ornelas; Yuyini Licona-Vera; Andrés E. Ortiz-Rodriguez Ecoscience 2018. doi:10.1080/11956860.2018.1439297

Other claims from this paper (2)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Bursera-host specialist mistletoes form a strongly supported clade called the Bursera group.

Taxon: Bursera -host specialistse0
Interactor: BurseraBurserae0host
Outcome: strongly supported cladee0

Verbatim

e0
“The Bursera -host specialists form a strongly supported clade, named here the ‘ Bursera group’”
✓ located verbatim in the source · abstract, characters 1024–1118

Title

Phylogenetic position of Neotropical Bursera -specialist mistletoes: the evolution of deciduousness and succulent leaves in Psittacanthus (Loranthaceae)

Andrés Ernesto Ortiz-Rodriguez; Eydi Yanina Guerrero; Juan Francisco Ornelas Botanical Sciences 2018. doi:10.17129/botsci.1961

Other claims from this paper (7)

Observationobservedoriginal resultsimulated

Claim · model-written summary

The Bursera-host specialists diverged an estimated 7.89 Ma ago.

Taxon: Bursera -host specialistse0
Interactor: BurseraBurserae0host
Outcome: divergence timee0
Value: 7.89 Mae0

Verbatim

e0
“The divergence time for the Bursera -host specialists was estimated at 7.89 Ma”
✓ located verbatim in the source · abstract, characters 1120–1198

Title

Phylogenetic position of Neotropical Bursera -specialist mistletoes: the evolution of deciduousness and succulent leaves in Psittacanthus (Loranthaceae)

Andrés Ernesto Ortiz-Rodriguez; Eydi Yanina Guerrero; Juan Francisco Ornelas Botanical Sciences 2018. doi:10.17129/botsci.1961

Other claims from this paper (7)

Associationauthor interpretationoriginal resultmeasured

Claim · model-written summary

Mistletoe evolutionary history appears correlated with Bursera diversification.

Taxon: mistletoese0
Interactor: BurseraBurserae0host
Outcome: evolutionary historye0

Not reportedDirection

Verbatim

e0
“the evolutionary history of these mistletoes seems to be correlated with the evolutionary history and diversification patterns of Bursera”
✓ located verbatim in the source · abstract, characters 1711–1848

Title

Phylogenetic position of Neotropical Bursera -specialist mistletoes: the evolution of deciduousness and succulent leaves in Psittacanthus (Loranthaceae)

Andrés Ernesto Ortiz-Rodriguez; Eydi Yanina Guerrero; Juan Francisco Ornelas Botanical Sciences 2018. doi:10.17129/botsci.1961

Other claims from this paper (7)

Burseraceae 24 claims

24 claims