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This study was carried out on mature `Delicious' apple trees (Malus domestica Borkh.) on EM 9 rootstock. Labeled B (99.63 Atom % 10B) was applied as boric acid. Treatments were postharvest foliar B at 375 mg·L–1, postharvest foliar B (375 mg·L–1) plus urea (2.5% wt/vol), and a soil application at the same per-tree rate as the foliar treatments (16 g boric acid/tree). Postharvest foliar B applied with or without urea was efficiently transported from the
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dc.contributor.author | Sanchez, Enrique Eduardo | |
dc.contributor.author | Righetti, Timothy L. | |
dc.date.accessioned | 2020-05-11T14:24:45Z | |
dc.date.available | 2020-05-11T14:24:45Z | |
dc.date.issued | 2005-12 | |
dc.identifier.issn | 0018-5345 | |
dc.identifier.issn | 2327-9834 | |
dc.identifier.other | https://doi.org/10.21273/HORTSCI.40.7.2115 | |
dc.identifier.uri | https://journals.ashs.org/hortsci/view/journals/hortsci/40/7/article-p2115.xml | |
dc.identifier.uri | http://hdl.handle.net/20.500.12123/7217 | |
dc.description.abstract | This study was carried out on mature `Delicious' apple trees (Malus domestica Borkh.) on EM 9 rootstock. Labeled B (99.63 Atom % 10B) was applied as boric acid. Treatments were postharvest foliar B at 375 mg·L–1, postharvest foliar B (375 mg·L–1) plus urea (2.5% wt/vol), and a soil application at the same per-tree rate as the foliar treatments (16 g boric acid/tree). Postharvest foliar B applied with or without urea was efficiently transported from the leaves into storage tissues for the next year's growth. However, soil-applied B remained mostly in the roots while very little was translocated to the above-ground portions of the tree at full bloom. When urea was added to a foliar B spray, the amount of B in the roots and flower clusters increased at full bloom. Although increasing the efficiency of foliar B applications may not be necessary, combining urea and B into a single application is recommended when growers want to apply both N and B. Shoot leaves from all treatments collected late in the season (midsummer) had similar B concentrations, even though treatments altered the amount of added B that was present in different tree tissues early in the season. | eng |
dc.format | application/pdf | es_AR |
dc.language.iso | eng | es_AR |
dc.publisher | American Society for Horticultural Science | es_AR |
dc.rights | info:eu-repo/semantics/openAccess | es_AR |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | |
dc.source | HortScience 40 (7) : 2115–2117 (December 2005) | es_AR |
dc.subject | Manzana | es_AR |
dc.subject | Apples | eng |
dc.subject | Aplicación de Abonos | es_AR |
dc.subject | Fertilizer Application | eng |
dc.subject | Boro | es_AR |
dc.subject | Boron | eng |
dc.subject | Tecnología Postcosecha | es_AR |
dc.subject | Postharvest Technology | eng |
dc.subject | Suelo | es_AR |
dc.subject | Soil | eng |
dc.subject | Aplicación Foliar | es_AR |
dc.subject | Foliar Application | eng |
dc.title | Effect of Postharvest Soil and Foliar Application of Boron Fertilizer on the Partitioning of Boron in Apple Trees | es_AR |
dc.type | info:ar-repo/semantics/artículo | es_AR |
dc.type | info:eu-repo/semantics/article | es_AR |
dc.type | info:eu-repo/semantics/publishedVersion | es_AR |
dc.rights.license | Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) | |
dc.description.origen | EEA Alto Valle | es_AR |
dc.description.fil | Fil: Sanchez, Enrique Eduardo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Alto Valle; Argentina | es_AR |
dc.description.fil | Fil: Righetti, Timothy L. Oregon State University. Department of Horticulture; Estados Unidos | es_AR |
dc.subtype | cientifico |
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