Effects of climate and soil properties on growth of <i>Pinus pinea</i> young plantations

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dc.contributor.authorLoewe-Munoz, Veronica
dc.contributor.authorBonomelli, Claudia
dc.contributor.authordel Rio, Rodrigo
dc.contributor.authorDelard, Claudia
dc.contributor.authorBalzarini, Monica
dc.date.accessioned2025-01-20T16:19:29Z
dc.date.available2025-01-20T16:19:29Z
dc.date.issued2024
dc.description.abstractBackground and aims Growth of Pinus pinea forests and plantations in native countries is known to be affected by soil and climate characteristics. However, edaphoclimatic drivers of growth and fruiting have been scarcely studied outside the species' native range; in addition, the role of soil nutrients, particularly in juvenile trees' development, has been poorly explored. Methods Relationships between edaphoclimatic variables and the performance of 54 young plantations were studied in Chile. Vegetative growth and fruiting were measured in 100 randomly selected trees per plantation. Composite soil samples were taken from each site to analyze soil chemical characteristics and texture. A principal component analysis was performed including climatic, soil data, and growth and fruiting variables. Results Annual growth was 1.3 cm year(-1) for stem diameter, 28.3 cm year(-1) for crown diameter, and 38.9 cm year(-1) for height; cone production per crown area was 0.07 cones m(-2). Negative correlation of height growth, crown growth and cone production with EC, Na, and pH were found, along with positive correlations with OM, PP and the index PP x AT. Stem diameter growth was favored by less acidic soils with high sand content, and showed no correlation with cone production. Furthermore, vegetative growth was positively correlated with N, P, Mg and clay content. In young plantations, vegetative growth was higher than in the species' native habitat. Conclusion Soil properties, in particular low EC and Na were identified as favorable for growth of young stone pine trees, along with high content of soil N, P and Mg, and PP.
dc.description.funderAgencia Nacional de Investigacin y Desarrollo
dc.fuente.origenWOS
dc.identifier.doi10.1007/s11104-024-06682-y
dc.identifier.eissn1573-5036
dc.identifier.issn0032-079X
dc.identifier.urihttps://doi.org/10.1007/s11104-024-06682-y
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/90692
dc.identifier.wosidWOS:001214597000001
dc.language.isoen
dc.revistaPlant and soil
dc.rightsacceso restringido
dc.subjectClimate impact
dc.subjectEarly growth and fruiting
dc.subjectElectrical conductivity
dc.subjectNitrogen
dc.subjectPhosphorus
dc.subjectStone pine
dc.subjectSodium
dc.subject.ods15 Life on Land
dc.subject.ods13 Climate Action
dc.subject.odspa15 Vida de ecosistemas terrestres
dc.subject.odspa13 Acción por el clima
dc.titleEffects of climate and soil properties on growth of <i>Pinus pinea</i> young plantations
dc.typeartículo
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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