Performance of ginger crop under different irrigation depths
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Bioscience journal (Online) |
Texto Completo: | https://seer.ufu.br/index.php/biosciencejournal/article/view/47717 |
Resumo: | In order to achieve good yields and profitability from ginger crops, the water supply must be adequate. However, there are few studies available which have evaluated the adequate water supply to this vegetable. The objective of this study was to evaluate the effect of different irrigation depths on the development and productivity of ginger plants. The research was conducted at the "Sítio Schmidt" farm located in the municipality of Santa Maria de Jetibá, in the central mountainous region of Espírito Santo State, Brazil. The experimental design was a randomized block design with four replications, each experimental unit consisting of three rows at a spacing of 0.90 m and 0.10 m between plants of two meters extension, totaling 20 experimental units. The treatments consisted of application of five irrigation depths equivalent to: 50%, 75%, 100%, 125% and 150% of crop evapotranspiration (ETc). We evaluated the number of sprouts; average mass of export quality rhizome; the production of export, small and total rhizomes (t ha-1); and water use efficiency. The total water depth applied in the range 1100–1200 mm per cycle favors the development of ginger plants, providing the highest yields of total and export rhizomes, the greatest average mass of export quality rhizome and lowest production of small rhizomes. |
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Performance of ginger crop under different irrigation depthsEfeitos de diferentes lâminas de irrigação na cultura do gengibreWater useEfficiencyEvapotranspirationHorticultureWater stressAgricultural SciencesUso da ÁguaEficiênciaEvapotranspiraçãoHorticulturaEstresse HídricoIn order to achieve good yields and profitability from ginger crops, the water supply must be adequate. However, there are few studies available which have evaluated the adequate water supply to this vegetable. The objective of this study was to evaluate the effect of different irrigation depths on the development and productivity of ginger plants. The research was conducted at the "Sítio Schmidt" farm located in the municipality of Santa Maria de Jetibá, in the central mountainous region of Espírito Santo State, Brazil. The experimental design was a randomized block design with four replications, each experimental unit consisting of three rows at a spacing of 0.90 m and 0.10 m between plants of two meters extension, totaling 20 experimental units. The treatments consisted of application of five irrigation depths equivalent to: 50%, 75%, 100%, 125% and 150% of crop evapotranspiration (ETc). We evaluated the number of sprouts; average mass of export quality rhizome; the production of export, small and total rhizomes (t ha-1); and water use efficiency. The total water depth applied in the range 1100–1200 mm per cycle favors the development of ginger plants, providing the highest yields of total and export rhizomes, the greatest average mass of export quality rhizome and lowest production of small rhizomes.Para que se alcance bons rendimentos e lucratividade com a cultura do gengibre o fornecimento de água deve ser adequado. Entretanto, ainda são poucos os trabalhos que avaliam o adequado fornecimento de água para esta hortaliça. Frente a isso, objetivou-se avaliar o efeito de diferentes lâminas de irrigação no desenvolvimento e na produtividade da cultura do gengibre. A pesquisa foi conduzida na propriedade “Sítio Schmidt” localizada no município de Santa Maria de Jetibá, região Central Serrana do Estado do Espírito Santo. O delineamento experimental utilizado foi o de blocos casualizados, com quatro repetições, sendo cada unidade experimental constituída por três fileiras em um espaçamento de 0,90 m e 0,10 m entre plantas de dois metros de extensão, totalizando 20 unidades experimentais. Os tratamentos consistiram na aplicação de cinco lâminas de irrigação, sendo elas: 50%, 75%, 100%, 125% e 150%. Foram avaliados o número de brotações; a massa média dos rizomas com padrão tipo exportação; as produtividades de rizomas tipo exportação, pequeno e total (t ha-1); e a eficiência do uso da água. A lâmina total aplicada na faixa de 1100-1200 mm por ciclo, ou seja, 75 a 100% da ETc favorece o desenvolvimento de plantas de gengibre, proporcionando maiores produtividades de rizoma total e tipo exportação, maior massa média de rizoma tipo exportação e menor produção de rizomas pequenos.EDUFU2020-04-13info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.ufu.br/index.php/biosciencejournal/article/view/4771710.14393/BJ-v36n3a2020-47717Bioscience Journal ; Vol. 36 No. 3 (2020): May/June; 783-791Bioscience Journal ; v. 36 n. 3 (2020): Maio/Junho; 783-7911981-3163reponame:Bioscience journal (Online)instname:Universidade Federal de Uberlândia (UFU)instacron:UFUenghttps://seer.ufu.br/index.php/biosciencejournal/article/view/47717/28619Brazil; ContemporaryCopyright (c) 2020 Caroline Merlo Meneghelli, Marcelo Rodrigo Krause, Juniomar Schmidt, João Nacir Colombo, Gustavo Haddad Souza Vieirahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessMeneghelli, Caroline MerloKrause, Marcelo RodrigoSchmidt, JuniomarColombo, João NacirVieira, Gustavo Haddad Souza2022-06-14T18:54:03Zoai:ojs.www.seer.ufu.br:article/47717Revistahttps://seer.ufu.br/index.php/biosciencejournalPUBhttps://seer.ufu.br/index.php/biosciencejournal/oaibiosciencej@ufu.br||1981-31631516-3725opendoar:2022-06-14T18:54:03Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU)false |
dc.title.none.fl_str_mv |
Performance of ginger crop under different irrigation depths Efeitos de diferentes lâminas de irrigação na cultura do gengibre |
title |
Performance of ginger crop under different irrigation depths |
spellingShingle |
Performance of ginger crop under different irrigation depths Meneghelli, Caroline Merlo Water use Efficiency Evapotranspiration Horticulture Water stress Agricultural Sciences Uso da Água Eficiência Evapotranspiração Horticultura Estresse Hídrico |
title_short |
Performance of ginger crop under different irrigation depths |
title_full |
Performance of ginger crop under different irrigation depths |
title_fullStr |
Performance of ginger crop under different irrigation depths |
title_full_unstemmed |
Performance of ginger crop under different irrigation depths |
title_sort |
Performance of ginger crop under different irrigation depths |
author |
Meneghelli, Caroline Merlo |
author_facet |
Meneghelli, Caroline Merlo Krause, Marcelo Rodrigo Schmidt, Juniomar Colombo, João Nacir Vieira, Gustavo Haddad Souza |
author_role |
author |
author2 |
Krause, Marcelo Rodrigo Schmidt, Juniomar Colombo, João Nacir Vieira, Gustavo Haddad Souza |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Meneghelli, Caroline Merlo Krause, Marcelo Rodrigo Schmidt, Juniomar Colombo, João Nacir Vieira, Gustavo Haddad Souza |
dc.subject.por.fl_str_mv |
Water use Efficiency Evapotranspiration Horticulture Water stress Agricultural Sciences Uso da Água Eficiência Evapotranspiração Horticultura Estresse Hídrico |
topic |
Water use Efficiency Evapotranspiration Horticulture Water stress Agricultural Sciences Uso da Água Eficiência Evapotranspiração Horticultura Estresse Hídrico |
description |
In order to achieve good yields and profitability from ginger crops, the water supply must be adequate. However, there are few studies available which have evaluated the adequate water supply to this vegetable. The objective of this study was to evaluate the effect of different irrigation depths on the development and productivity of ginger plants. The research was conducted at the "Sítio Schmidt" farm located in the municipality of Santa Maria de Jetibá, in the central mountainous region of Espírito Santo State, Brazil. The experimental design was a randomized block design with four replications, each experimental unit consisting of three rows at a spacing of 0.90 m and 0.10 m between plants of two meters extension, totaling 20 experimental units. The treatments consisted of application of five irrigation depths equivalent to: 50%, 75%, 100%, 125% and 150% of crop evapotranspiration (ETc). We evaluated the number of sprouts; average mass of export quality rhizome; the production of export, small and total rhizomes (t ha-1); and water use efficiency. The total water depth applied in the range 1100–1200 mm per cycle favors the development of ginger plants, providing the highest yields of total and export rhizomes, the greatest average mass of export quality rhizome and lowest production of small rhizomes. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-04-13 |
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://seer.ufu.br/index.php/biosciencejournal/article/view/47717 10.14393/BJ-v36n3a2020-47717 |
url |
https://seer.ufu.br/index.php/biosciencejournal/article/view/47717 |
identifier_str_mv |
10.14393/BJ-v36n3a2020-47717 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://seer.ufu.br/index.php/biosciencejournal/article/view/47717/28619 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.coverage.none.fl_str_mv |
Brazil; Contemporary |
dc.publisher.none.fl_str_mv |
EDUFU |
publisher.none.fl_str_mv |
EDUFU |
dc.source.none.fl_str_mv |
Bioscience Journal ; Vol. 36 No. 3 (2020): May/June; 783-791 Bioscience Journal ; v. 36 n. 3 (2020): Maio/Junho; 783-791 1981-3163 reponame:Bioscience journal (Online) instname:Universidade Federal de Uberlândia (UFU) instacron:UFU |
instname_str |
Universidade Federal de Uberlândia (UFU) |
instacron_str |
UFU |
institution |
UFU |
reponame_str |
Bioscience journal (Online) |
collection |
Bioscience journal (Online) |
repository.name.fl_str_mv |
Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU) |
repository.mail.fl_str_mv |
biosciencej@ufu.br|| |
_version_ |
1797069081087574016 |