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dc.contributor.author
Loewe, V.
dc.contributor.author
Alvarez, A.
dc.contributor.author
Balzarini, Monica Graciela
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dc.contributor.author
Delard, C.
dc.contributor.author
Navarro-Cerrillo, R.
dc.date.available
2019-03-26T14:56:58Z
dc.date.issued
2017-09
dc.identifier.citation
Loewe, V.; Alvarez, A.; Balzarini, Monica Graciela; Delard, C.; Navarro-Cerrillo, R.; Mineral fertilization and irrigation effects on fruiting and growth in stone pine (Pinus pinea L.) crop; EDP Sciences; Fruits; 72; 5; 9-2017; 281-287
dc.identifier.issn
0248-1294
dc.identifier.uri
http://hdl.handle.net/11336/72525
dc.description.abstract
Stone pine (Pinus pinea L.) is a species of economic interest for its pine nuts. Despite this market, cones are harvested mostly from natural forests. Advances in semi-intensive or intensive management for cultivating it as a fruit tree have been scarce. Fruit development is characterized by a 3-year cycle since pollination to harvesting, making nutritional and hydric management highly challenging. Materials and methods -We studied the main and interaction effects of fertilization and irrigation on growth and fruiting by a factorial design laid out in an adult stone pine plantation located in central Chile. Results and discussion -Mineral fertilization had an effect one year later on height growth (+23.5% increase) and one-year-old conelet production (+82.3% increase). After two consecutive years of mineral fertilization, significant positive impacts on diameter growth, height growth and one-year-old conelet production were observed. Irrigation enhanced fruiting but did not impact growth significantly. The highest conelet number was observed in the fertilized and irrigated experimental plots. Conclusion -Both cultural practices, applied either individually or combined, are efficient techniques to enhance fruit production of the stone pine.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
EDP Sciences
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dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Chili
dc.subject
Mineral Nutrition Management
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Pine Conelet
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Pine Nut
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Pinus Pinea
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Stone Pine
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Water Supply Management
dc.subject.classification
Micología
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dc.subject.classification
Ciencias Biológicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
Mineral fertilization and irrigation effects on fruiting and growth in stone pine (Pinus pinea L.) crop
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2019-03-18T20:11:51Z
dc.identifier.eissn
1625-967X
dc.journal.volume
72
dc.journal.number
5
dc.journal.pagination
281-287
dc.journal.pais
Francia
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dc.journal.ciudad
Paris
dc.description.fil
Fil: Loewe, V.. Chilean Forest Institute; Chile
dc.description.fil
Fil: Alvarez, A.. Chilean Forest Institute; Chile
dc.description.fil
Fil: Balzarini, Monica Graciela. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Desarrollo Rural. Area de Estadística y Biometría; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina
dc.description.fil
Fil: Delard, C.. Chilean Forest Institute; Chile
dc.description.fil
Fil: Navarro-Cerrillo, R.. Universidad de Córdoba; España
dc.journal.title
Fruits
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.pubhort.org/fruits/72/5/3/index.htm
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.17660/th2017/72.5.3
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