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 | Acesso ao texto completo restrito à biblioteca da Embrapa Mandioca e Fruticultura. Para informações adicionais entre em contato com cnpmf.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
19/12/2022 |
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Data da última atualização: |
19/12/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MARTINS, G. O.; SANTOS, S. S.; ESTEVES, E. R.; MELO NETO, R. R. de; GOMES FILHO, R. R.; MELO, A. S. de; FERNANDES, P. D.; GHEYI, H. R.; SOARES FILHO, W. dos S.; BRITO, M. E. B. |
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Afiliação: |
GABRIEL O. MARTINS; STEFANE S. SANTOS; EDCLECIO R. ESTEVES; RAIMUNDO R. DE MELO NETO; RAIMUNDO R. GOMES FILHO; ALBERTO S. DE MELO; PEDRO D. FERNANDES; HANS R. GHEYI; WALTER DOS SANTOS SOARES FILHO, CNPMF; MARCOS E. B. BRITO. |
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Título: |
Salt Tolerance Indicators in ?Tahiti? Acid Lime Grafted on 13 Rootstocks. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Agriculture, v.12, p.1673, 2022. |
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DOI: |
10.3390/agriculture12101673 |
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Idioma: |
Inglês |
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Conteúdo: |
The citrus yield is limited by soil and/or water salinity, but appropriate rootstocks can ensure the sustainability of the production system. Therefore, the objective of the present research was to evaluate the salt content in the soil and the production and physiological aspects of the ?Tahiti? acid lime combined with thirteen rootstocks, irrigated with saline water in the first two production years to identify indicators of salt tolerance. The rootstocks evaluated were: ?Santa Cruz Rangpur? lime, ?Indio?, ?Riverside? and ?San Diego? citrandarins, ?Sunki Tropical? mandarin, and eight hybrids, obtained from the Citrus Breeding Program of Embrapa Cassava and Fruits. The waters used had three saline levels: 0.14, 2.40, and 4.80 dS m?1, in a randomized block adopting a split-plot design, with rootstocks in the plots and saline waters in the subplots, with four replicates. From August 2019 to February 2021, fruit harvests and agronomic traits were measured. At the end of each production year, the soil characteristics, leaf gas exchange, and chlorophyll a fluorescence analysis were performed. It was concluded that: (1) the effects of water salinity on citrus are of osmotic nature, reducing gas exchange, (2) the salinity did not significantly damage the photosynthetic apparatus until the second year of production, and (3) using more stable, salt-tolerant rootstocks makes it possible to cultivate ?Tahiti? acid lime under irrigation with waters of 2.4 dS m?1 electrical conductivity. |
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Thesagro: |
Limão Taiti. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02227naa a2200253 a 4500
001 2149944
005 2022-12-19
008 2022 bl uuuu u00u1 u #d
024 7 $a10.3390/agriculture12101673$2DOI
100 1 $aMARTINS, G. O.
245 $aSalt Tolerance Indicators in ?Tahiti? Acid Lime Grafted on 13 Rootstocks.$h[electronic resource]
260 $c2022
520 $aThe citrus yield is limited by soil and/or water salinity, but appropriate rootstocks can ensure the sustainability of the production system. Therefore, the objective of the present research was to evaluate the salt content in the soil and the production and physiological aspects of the ?Tahiti? acid lime combined with thirteen rootstocks, irrigated with saline water in the first two production years to identify indicators of salt tolerance. The rootstocks evaluated were: ?Santa Cruz Rangpur? lime, ?Indio?, ?Riverside? and ?San Diego? citrandarins, ?Sunki Tropical? mandarin, and eight hybrids, obtained from the Citrus Breeding Program of Embrapa Cassava and Fruits. The waters used had three saline levels: 0.14, 2.40, and 4.80 dS m?1, in a randomized block adopting a split-plot design, with rootstocks in the plots and saline waters in the subplots, with four replicates. From August 2019 to February 2021, fruit harvests and agronomic traits were measured. At the end of each production year, the soil characteristics, leaf gas exchange, and chlorophyll a fluorescence analysis were performed. It was concluded that: (1) the effects of water salinity on citrus are of osmotic nature, reducing gas exchange, (2) the salinity did not significantly damage the photosynthetic apparatus until the second year of production, and (3) using more stable, salt-tolerant rootstocks makes it possible to cultivate ?Tahiti? acid lime under irrigation with waters of 2.4 dS m?1 electrical conductivity.
650 $aLimão Taiti
700 1 $aSANTOS, S. S.
700 1 $aESTEVES, E. R.
700 1 $aMELO NETO, R. R. de
700 1 $aGOMES FILHO, R. R.
700 1 $aMELO, A. S. de
700 1 $aFERNANDES, P. D.
700 1 $aGHEYI, H. R.
700 1 $aSOARES FILHO, W. dos S.
700 1 $aBRITO, M. E. B.
773 $tAgriculture$gv.12, p.1673, 2022.
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