VERNALIZING PRE-TRANSPLANTS IMPROVED THE AGRONOMIC CHARACTERISTICS OF STRAWBERRY GENOTYPES UNDER TROPICAL CONDITIONS
Main Author: | |
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Publication Date: | 2020 |
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Format: | Article |
Language: | eng |
Source: | Revista Caatinga |
Download full: | https://periodicos.ufersa.edu.br/caatinga/article/view/9181 |
Summary: | Strawberry plant yields improve if they accumulate a certain number of cold hours, which does not occur naturally under tropical and subtropical climatic conditions. This study evaluated the agronomic characteristics of potted transplants from 14 strawberry genotypes that had been subjected to vernalization treatment prior to planting in the field. The transplants were stored in a cold chamber at 5°C for 576 h. The genotypes used in the experiment were Camino Real, Festival, Florida Eliane, Sweet Charliefp, Sweet Charlie, Dover, IAC Guaraní, Corea, Early Bright, and hybrid clones Dover × Rosalinda1, Dover × Rosalinda4, Dover × Oso Grande, Dover × Esplendida, and Dover × Aichi. The 14 genotypes in the control group received no vernalization treatment. Each experimental unit consisted of 15 plants. A randomized complete blocks experimental design was used with a 14 × 2 factorial arrangement and three repetitions. Subjecting the strawberry transplants to the vernalization treatment had a significant effect on the total number of fruits per plant and total and commercial yield of fruits per plant, but there was no significant interaction between the factors and the evaluated yield and growth characteristics. Dover × Oso Grande, Florida Eliane, Camino Real, and Festival produced the greatest numbers of large fruits per plant. Vernalizing strawberry transplants increased the yield and the number of medium and small sized fruits per plant. The results showed that vernalization is a technique that could be used in tropical climate conditions to improve strawberry cultivation productivity. |
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VERNALIZING PRE-TRANSPLANTS IMPROVED THE AGRONOMIC CHARACTERISTICS OF STRAWBERRY GENOTYPES UNDER TROPICAL CONDITIONSVERNALIZANDO PRÉ-TRANSPLANTES MELHORAM AS CARACTERÍSTICAS AGRONÔMICAS DE GENÓTIPOS DE MORANGO EM CONDIÇÃO TROPICAL Fragaria × ananassa Duch. Genótipos. Vernalização. Produção.Fragaria × ananassa Duch. Genotypes. Vernalization. Yield.Strawberry plant yields improve if they accumulate a certain number of cold hours, which does not occur naturally under tropical and subtropical climatic conditions. This study evaluated the agronomic characteristics of potted transplants from 14 strawberry genotypes that had been subjected to vernalization treatment prior to planting in the field. The transplants were stored in a cold chamber at 5°C for 576 h. The genotypes used in the experiment were Camino Real, Festival, Florida Eliane, Sweet Charliefp, Sweet Charlie, Dover, IAC Guaraní, Corea, Early Bright, and hybrid clones Dover × Rosalinda1, Dover × Rosalinda4, Dover × Oso Grande, Dover × Esplendida, and Dover × Aichi. The 14 genotypes in the control group received no vernalization treatment. Each experimental unit consisted of 15 plants. A randomized complete blocks experimental design was used with a 14 × 2 factorial arrangement and three repetitions. Subjecting the strawberry transplants to the vernalization treatment had a significant effect on the total number of fruits per plant and total and commercial yield of fruits per plant, but there was no significant interaction between the factors and the evaluated yield and growth characteristics. Dover × Oso Grande, Florida Eliane, Camino Real, and Festival produced the greatest numbers of large fruits per plant. Vernalizing strawberry transplants increased the yield and the number of medium and small sized fruits per plant. The results showed that vernalization is a technique that could be used in tropical climate conditions to improve strawberry cultivation productivity.O rendimento da planta de morango melhora si acumularem uma certa quantidade de horas frias, o que não ocorre naturalmente em condições de clima tropical e subtropical. Este estudo avaliou características agronómicas de 14 genótipos de morango sometidos a vernalização das mudas, produzidas em vasos, antes do transplante a campo. As mudas foram armazenadas em câmara fria a 5 °C por um período de 576 horas. Os genótipos avaliados foram Camino Real, Festival, Florida Eliane, Sweet Charliefp, Sweet Charlie, Dover, IAC Guaraní, Corea, Early Bright, e clones híbridos Dover × Rosalinda1, Dover × Rosalinda4, Dover × Oso Grande, Dover × Esplendida e Dover × Aichi. Os 14 genótipos do grupo controle não receberam tratamento de frio. Cada unidade experimental foi composta por 15 plantas. O delineamento utilizado foi o de blocos casualizados, em esquema fatorial 14 × 2, com três repetições. Não houve interação significativa entre os fatores para as características avaliadas, mas houve efeito significativo da vernalização das mudas sobre número total de frutos por planta, produção total e comercial de frutos por planta. ‘Dover x Oso Grande’, ‘Florida Eliane’, ‘Camino Real’ e ‘Festival’ produziram a maior quantidade de frutos grandes por planta. Vernalizando as mudas de morango aumentaram o número de frutos médios e pequenos por planta. Pelos resultados obtidos pode se concluir que a vernalização é uma técnica que poderia ser utilizada em condições de clima tropical para melhorar o cultivo e aumentar a produtividade do cultivo de morango.Universidade Federal Rural do Semi-Árido2020-07-31info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufersa.edu.br/caatinga/article/view/918110.1590/1983-21252020v33n308rcREVISTA CAATINGA; Vol. 33 No. 3 (2020); 653-659Revista Caatinga; v. 33 n. 3 (2020); 653-6591983-21250100-316Xreponame:Revista Caatingainstname:Universidade Federal Rural do Semi-Árido (UFERSA)instacron:UFERSAenghttps://periodicos.ufersa.edu.br/caatinga/article/view/9181/10277Copyright (c) 2023 Revista Caatingainfo:eu-repo/semantics/openAccessOviedo, Victoria Rossmary SantacruzEnciso-Garay, Cipriano Ramon Figueredo, Ernesto Isaac Garcia2023-07-21T17:02:12Zoai:ojs.periodicos.ufersa.edu.br:article/9181Revistahttps://periodicos.ufersa.edu.br/index.php/caatinga/indexPUBhttps://periodicos.ufersa.edu.br/index.php/caatinga/oaipatricio@ufersa.edu.br|| caatinga@ufersa.edu.br1983-21250100-316Xopendoar:2024-04-29T09:46:46.633958Revista Caatinga - Universidade Federal Rural do Semi-Árido (UFERSA)true |
dc.title.none.fl_str_mv |
VERNALIZING PRE-TRANSPLANTS IMPROVED THE AGRONOMIC CHARACTERISTICS OF STRAWBERRY GENOTYPES UNDER TROPICAL CONDITIONS VERNALIZANDO PRÉ-TRANSPLANTES MELHORAM AS CARACTERÍSTICAS AGRONÔMICAS DE GENÓTIPOS DE MORANGO EM CONDIÇÃO TROPICAL |
title |
VERNALIZING PRE-TRANSPLANTS IMPROVED THE AGRONOMIC CHARACTERISTICS OF STRAWBERRY GENOTYPES UNDER TROPICAL CONDITIONS |
spellingShingle |
VERNALIZING PRE-TRANSPLANTS IMPROVED THE AGRONOMIC CHARACTERISTICS OF STRAWBERRY GENOTYPES UNDER TROPICAL CONDITIONS Oviedo, Victoria Rossmary Santacruz Fragaria × ananassa Duch. Genótipos. Vernalização. Produção. Fragaria × ananassa Duch. Genotypes. Vernalization. Yield. |
title_short |
VERNALIZING PRE-TRANSPLANTS IMPROVED THE AGRONOMIC CHARACTERISTICS OF STRAWBERRY GENOTYPES UNDER TROPICAL CONDITIONS |
title_full |
VERNALIZING PRE-TRANSPLANTS IMPROVED THE AGRONOMIC CHARACTERISTICS OF STRAWBERRY GENOTYPES UNDER TROPICAL CONDITIONS |
title_fullStr |
VERNALIZING PRE-TRANSPLANTS IMPROVED THE AGRONOMIC CHARACTERISTICS OF STRAWBERRY GENOTYPES UNDER TROPICAL CONDITIONS |
title_full_unstemmed |
VERNALIZING PRE-TRANSPLANTS IMPROVED THE AGRONOMIC CHARACTERISTICS OF STRAWBERRY GENOTYPES UNDER TROPICAL CONDITIONS |
title_sort |
VERNALIZING PRE-TRANSPLANTS IMPROVED THE AGRONOMIC CHARACTERISTICS OF STRAWBERRY GENOTYPES UNDER TROPICAL CONDITIONS |
author |
Oviedo, Victoria Rossmary Santacruz |
author_facet |
Oviedo, Victoria Rossmary Santacruz Enciso-Garay, Cipriano Ramon Figueredo, Ernesto Isaac Garcia |
author_role |
author |
author2 |
Enciso-Garay, Cipriano Ramon Figueredo, Ernesto Isaac Garcia |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Oviedo, Victoria Rossmary Santacruz Enciso-Garay, Cipriano Ramon Figueredo, Ernesto Isaac Garcia |
dc.subject.por.fl_str_mv |
Fragaria × ananassa Duch. Genótipos. Vernalização. Produção. Fragaria × ananassa Duch. Genotypes. Vernalization. Yield. |
topic |
Fragaria × ananassa Duch. Genótipos. Vernalização. Produção. Fragaria × ananassa Duch. Genotypes. Vernalization. Yield. |
description |
Strawberry plant yields improve if they accumulate a certain number of cold hours, which does not occur naturally under tropical and subtropical climatic conditions. This study evaluated the agronomic characteristics of potted transplants from 14 strawberry genotypes that had been subjected to vernalization treatment prior to planting in the field. The transplants were stored in a cold chamber at 5°C for 576 h. The genotypes used in the experiment were Camino Real, Festival, Florida Eliane, Sweet Charliefp, Sweet Charlie, Dover, IAC Guaraní, Corea, Early Bright, and hybrid clones Dover × Rosalinda1, Dover × Rosalinda4, Dover × Oso Grande, Dover × Esplendida, and Dover × Aichi. The 14 genotypes in the control group received no vernalization treatment. Each experimental unit consisted of 15 plants. A randomized complete blocks experimental design was used with a 14 × 2 factorial arrangement and three repetitions. Subjecting the strawberry transplants to the vernalization treatment had a significant effect on the total number of fruits per plant and total and commercial yield of fruits per plant, but there was no significant interaction between the factors and the evaluated yield and growth characteristics. Dover × Oso Grande, Florida Eliane, Camino Real, and Festival produced the greatest numbers of large fruits per plant. Vernalizing strawberry transplants increased the yield and the number of medium and small sized fruits per plant. The results showed that vernalization is a technique that could be used in tropical climate conditions to improve strawberry cultivation productivity. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-07-31 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.ufersa.edu.br/caatinga/article/view/9181 10.1590/1983-21252020v33n308rc |
url |
https://periodicos.ufersa.edu.br/caatinga/article/view/9181 |
identifier_str_mv |
10.1590/1983-21252020v33n308rc |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://periodicos.ufersa.edu.br/caatinga/article/view/9181/10277 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2023 Revista Caatinga info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2023 Revista Caatinga |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal Rural do Semi-Árido |
publisher.none.fl_str_mv |
Universidade Federal Rural do Semi-Árido |
dc.source.none.fl_str_mv |
REVISTA CAATINGA; Vol. 33 No. 3 (2020); 653-659 Revista Caatinga; v. 33 n. 3 (2020); 653-659 1983-2125 0100-316X reponame:Revista Caatinga instname:Universidade Federal Rural do Semi-Árido (UFERSA) instacron:UFERSA |
instname_str |
Universidade Federal Rural do Semi-Árido (UFERSA) |
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UFERSA |
institution |
UFERSA |
reponame_str |
Revista Caatinga |
collection |
Revista Caatinga |
repository.name.fl_str_mv |
Revista Caatinga - Universidade Federal Rural do Semi-Árido (UFERSA) |
repository.mail.fl_str_mv |
patricio@ufersa.edu.br|| caatinga@ufersa.edu.br |
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1797674028412960768 |