Fruit Characteristics and a Simple Estimate of Oil Content in Twenty-Six Olive Genotypes in Argentina
There are more than two thousand varieties of olives grown worldwide, most of them native to the Mediterranean Region. However, in Argentina, only a small number of olive varieties are cultivated. In Mendoza Province, there is a collection of olive varieties that includes more than seventy accession...
| Autores principales: | , , , , |
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| Formato: | info:ar-repo/semantics/artículo |
| Lenguaje: | Inglés |
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Tarbiat Modares University
2023
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| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12123/14779 https://jast.modares.ac.ir/article-23-35670-en.html |
| _version_ | 1855037180199567360 |
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| author | Banco, Adriana Pamela Puertas, Carlos Marcelo Lucero, Vanesa Angelica Gonzalez, Maria Del Carmen Trentacoste, Eduardo Rafael |
| author_browse | Banco, Adriana Pamela Gonzalez, Maria Del Carmen Lucero, Vanesa Angelica Puertas, Carlos Marcelo Trentacoste, Eduardo Rafael |
| author_facet | Banco, Adriana Pamela Puertas, Carlos Marcelo Lucero, Vanesa Angelica Gonzalez, Maria Del Carmen Trentacoste, Eduardo Rafael |
| author_sort | Banco, Adriana Pamela |
| collection | INTA Digital |
| description | There are more than two thousand varieties of olives grown worldwide, most of them native to the Mediterranean Region. However, in Argentina, only a small number of olive varieties are cultivated. In Mendoza Province, there is a collection of olive varieties that includes more than seventy accessions; nevertheless, little is known about the adaptation of the different varieties to the province’s arid conditions. The aims of this work were to evaluate fruit characteristics of agronomic importance in 26 olive accessions of the germplasm collection and to compare the fruit characteristics of local variety ‘Arauco’ in different environments and growing seasons in Mendoza. In addition, an economic, quick, and easy method to estimate fruit oil content was calibrated and validated using a wide range of olive varieties. Varieties and years showed significant (P≤ 0.01) differences for all the evaluated characteristics. Fruit oil content was closely and positively related to pulp dry weight (y= -0.05+0.56x; r= 0.99). The varieties highlighted from the collection for their high fruit oil concentration in fresh base and low moisture were ‘Canino’, ‘Cornezuelo’, ‘Cucci’, ‘Dritta’, ‘Dulzal’, ‘Farga’, ‘Frantoio’, ‘Grappollo’, ‘Nebbio’, ‘Picual’, and ‘Villalonga’. Additionally, all fruit characteristics evaluated in ‘Arauco’ were similar among the studied environments and were significantly (P≤ 0.01) influenced by seasonal conditions. The proposed model, calibrated and validated with independent data, would allow determining the best harvest time simply from pulp dry weight as model input, determining oil content and analyzing several samples in a short period of time. |
| format | info:ar-repo/semantics/artículo |
| id | INTA14779 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2023 |
| publishDateRange | 2023 |
| publishDateSort | 2023 |
| publisher | Tarbiat Modares University |
| publisherStr | Tarbiat Modares University |
| record_format | dspace |
| spelling | INTA147792023-07-19T14:59:33Z Fruit Characteristics and a Simple Estimate of Oil Content in Twenty-Six Olive Genotypes in Argentina Banco, Adriana Pamela Puertas, Carlos Marcelo Lucero, Vanesa Angelica Gonzalez, Maria Del Carmen Trentacoste, Eduardo Rafael Olea Europaea Genotipos Contenido de Lípidos Argentina Variedades Genotypes Lipid Content Varieties Olivo Contenido de Aceite Oil Content There are more than two thousand varieties of olives grown worldwide, most of them native to the Mediterranean Region. However, in Argentina, only a small number of olive varieties are cultivated. In Mendoza Province, there is a collection of olive varieties that includes more than seventy accessions; nevertheless, little is known about the adaptation of the different varieties to the province’s arid conditions. The aims of this work were to evaluate fruit characteristics of agronomic importance in 26 olive accessions of the germplasm collection and to compare the fruit characteristics of local variety ‘Arauco’ in different environments and growing seasons in Mendoza. In addition, an economic, quick, and easy method to estimate fruit oil content was calibrated and validated using a wide range of olive varieties. Varieties and years showed significant (P≤ 0.01) differences for all the evaluated characteristics. Fruit oil content was closely and positively related to pulp dry weight (y= -0.05+0.56x; r= 0.99). The varieties highlighted from the collection for their high fruit oil concentration in fresh base and low moisture were ‘Canino’, ‘Cornezuelo’, ‘Cucci’, ‘Dritta’, ‘Dulzal’, ‘Farga’, ‘Frantoio’, ‘Grappollo’, ‘Nebbio’, ‘Picual’, and ‘Villalonga’. Additionally, all fruit characteristics evaluated in ‘Arauco’ were similar among the studied environments and were significantly (P≤ 0.01) influenced by seasonal conditions. The proposed model, calibrated and validated with independent data, would allow determining the best harvest time simply from pulp dry weight as model input, determining oil content and analyzing several samples in a short period of time. EEA Junín Fil: Banco, Adriana Pamela. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Junín; Argentina Fil: Puertas, Carlos Marcelo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Junín; Argentina Fil: Lucero, Vanesa Angelica. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Junín; Argentina Fil: Gonzalez, Maria Del Carmen. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Junín; Argentina Fil: Trentacoste, Eduardo Rafael. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Junín; Argentina 2023-07-19T14:54:48Z 2023-07-19T14:54:48Z 2021 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/14779 https://jast.modares.ac.ir/article-23-35670-en.html 1680-7073 2345-3737 eng info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf Argentina .......... (nation) (World, South America) 7006477 Tarbiat Modares University Journal of Agricultural Science and Technology 23 (3) : 617-629. (2021) |
| spellingShingle | Olea Europaea Genotipos Contenido de Lípidos Argentina Variedades Genotypes Lipid Content Varieties Olivo Contenido de Aceite Oil Content Banco, Adriana Pamela Puertas, Carlos Marcelo Lucero, Vanesa Angelica Gonzalez, Maria Del Carmen Trentacoste, Eduardo Rafael Fruit Characteristics and a Simple Estimate of Oil Content in Twenty-Six Olive Genotypes in Argentina |
| title | Fruit Characteristics and a Simple Estimate of Oil Content in Twenty-Six Olive Genotypes in Argentina |
| title_full | Fruit Characteristics and a Simple Estimate of Oil Content in Twenty-Six Olive Genotypes in Argentina |
| title_fullStr | Fruit Characteristics and a Simple Estimate of Oil Content in Twenty-Six Olive Genotypes in Argentina |
| title_full_unstemmed | Fruit Characteristics and a Simple Estimate of Oil Content in Twenty-Six Olive Genotypes in Argentina |
| title_short | Fruit Characteristics and a Simple Estimate of Oil Content in Twenty-Six Olive Genotypes in Argentina |
| title_sort | fruit characteristics and a simple estimate of oil content in twenty six olive genotypes in argentina |
| topic | Olea Europaea Genotipos Contenido de Lípidos Argentina Variedades Genotypes Lipid Content Varieties Olivo Contenido de Aceite Oil Content |
| url | http://hdl.handle.net/20.500.12123/14779 https://jast.modares.ac.ir/article-23-35670-en.html |
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