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dc.contributor.author
Radice, Silvia
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dc.contributor.author
Povilonis, Ignacio
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dc.contributor.author
Arena, Miriam Elisabet
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dc.date.available
2023-12-12T13:12:34Z
dc.date.issued
2023-06
dc.identifier.citation
Radice, Silvia; Povilonis, Ignacio; Arena, Miriam Elisabet; Flower and fruit formation of Hexachlamys edulis in Buenos Aires, Argentina; Universita Degli Studi Di Firenze; Journal of Agriculture and Environment for International Development; 117; 1; 6-2023; 21-37
dc.identifier.issn
1590-7198
dc.identifier.uri
http://hdl.handle.net/11336/219960
dc.description.abstract
Hexachlamys edulis (O. Berg) Kausel & D. Legrand, “ubajay” is a Myrtaceae species autochthonous of South America. It is a prominent species, with potentially nutraceutical fruits, leaves and other organs with important uses with great benefits for human health and new alternatives for production systems. Levels of polyphenols and pigments together with the antioxidant activity allow us to consider H. edulis fruit as a functional food. Nevertheless, there are not yet enough scientific studies on its physiology and productive capacity. The objectives of this work were i) describe the development of flower bud to mature fruit of H. edulis in the agro ecological conditions of the locality of Moreno (Buenos Aires provinc); ii) study of pollination methods; iii), evaluate the floral phenology evolution and iv) compare the climatic conditions of Moreno (Buenos Aires province) with Federación (Entre Ríos province), which is the original place of the plants. Nine floral phenological stages (B, C, D, E, F1; F2, F3, G, H) have been recognized during the blooming period. Results of pollination treatments were very diverse. SP and CPS did not produce fruits while OP and CPA produced 5.6% and 20.0% respectively. Climatic condition of Moreno was very appropriate during the year 2018, when the levels of flower anthesis and fruit set were the highest. Fruits ripened during the last three weeks of December, without significant differences between 2019 and 2020. Despite the climatic differences between the site of origin and the experimental plot, it can be confirmed that the biological cycle of Hexachlamys edulis was perfectly fulfilled without anthropic intervention in the Moreno site, confirming that this species presents a high plasticity and that fruit production could be incremented with appropriate cultural practices.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Universita Degli Studi Di Firenze
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dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by/2.5/ar/
dc.subject
FLORAL PHENOLOGY
dc.subject
NUTRACEUTICAL SPECIES
dc.subject
PLASTICITY
dc.subject
UBAJAY
dc.subject.classification
Horticultura, Viticultura
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dc.subject.classification
Agricultura, Silvicultura y Pesca
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dc.subject.classification
CIENCIAS AGRÍCOLAS
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dc.title
Flower and fruit formation of Hexachlamys edulis in Buenos Aires, Argentina
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2023-12-11T18:00:42Z
dc.identifier.eissn
2240-2802
dc.journal.volume
117
dc.journal.number
1
dc.journal.pagination
21-37
dc.journal.pais
Italia
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dc.journal.ciudad
Firenze
dc.description.fil
Fil: Radice, Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Moron. Facultad de Agronomia y Ciencias Agroalimentarias. Laboratorio de Investigaciones En Fisiología Vegetal; Argentina
dc.description.fil
Fil: Povilonis, Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Moron. Facultad de Agronomia y Ciencias Agroalimentarias. Laboratorio de Investigaciones En Fisiología Vegetal; Argentina
dc.description.fil
Fil: Arena, Miriam Elisabet. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Moron. Facultad de Agronomia y Ciencias Agroalimentarias. Laboratorio de Investigaciones En Fisiología Vegetal; Argentina
dc.journal.title
Journal of Agriculture and Environment for International Development
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.jaeid.it/index.php/jaeid/article/view/13261
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.36253/jaeid-13261
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