VISUAL DIAGNOSIS OF DEFICIENCY OF NUTRIENTS IN Bombacopsis glabra SEDLINGS
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Cerne (Online) |
Texto Completo: | https://cerne.ufla.br/site/index.php/CERNE/article/view/1004 |
Resumo: | Bombacopsis glabra is an ornamental tree used to restore degraded areas and landscape composition. The nutritional deficiency symptoms presented by this species allows the identification and correction in growing plants. The objective of this study was to identify the visual symptoms of nutrient deficiency in seedlings of Bombacopsis glabra. The research was in completely randomized design with four repetitions and nine treatments, being a complete treatment (without omission of nutrients) and the other with the omission of N, P, K, Mg, S, Fe, B and Zn. Excepting omission of the treatment with K, in all others, it was observed symptoms. Among the diagnosed symptoms, chlorosis appeared as a characteristic symptom in the treatment of N, Mg, S and Zn, only alternating the intensity and the affected organs. The omission of boron induced necrosis and blight on the leaves. The omission of K resulted in lower seedling dry mass; however they did not show visual symptoms, which may be associated with a stock of K in the seed sufficient for early development of seedlings. |
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VISUAL DIAGNOSIS OF DEFICIENCY OF NUTRIENTS IN Bombacopsis glabra SEDLINGSForest nutritionMalvaceaesymptomatologyomission of nutrients.Bombacopsis glabra is an ornamental tree used to restore degraded areas and landscape composition. The nutritional deficiency symptoms presented by this species allows the identification and correction in growing plants. The objective of this study was to identify the visual symptoms of nutrient deficiency in seedlings of Bombacopsis glabra. The research was in completely randomized design with four repetitions and nine treatments, being a complete treatment (without omission of nutrients) and the other with the omission of N, P, K, Mg, S, Fe, B and Zn. Excepting omission of the treatment with K, in all others, it was observed symptoms. Among the diagnosed symptoms, chlorosis appeared as a characteristic symptom in the treatment of N, Mg, S and Zn, only alternating the intensity and the affected organs. The omission of boron induced necrosis and blight on the leaves. The omission of K resulted in lower seedling dry mass; however they did not show visual symptoms, which may be associated with a stock of K in the seed sufficient for early development of seedlings.CERNECERNE2016-04-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://cerne.ufla.br/site/index.php/CERNE/article/view/1004CERNE; Vol. 20 No. 3 (2014); 427-431CERNE; v. 20 n. 3 (2014); 427-4312317-63420104-7760reponame:Cerne (Online)instname:Universidade Federal de Lavras (UFLA)instacron:UFLAenghttps://cerne.ufla.br/site/index.php/CERNE/article/view/1004/777Copyright (c) 2016 CERNEinfo:eu-repo/semantics/openAccessCamacho, Marcos AntonioCamara, Ana PaulaZardin, Andrei Rodriguez2016-04-20T10:07:45Zoai:cerne.ufla.br:article/1004Revistahttps://cerne.ufla.br/site/index.php/CERNEPUBhttps://cerne.ufla.br/site/index.php/CERNE/oaicerne@dcf.ufla.br||cerne@dcf.ufla.br2317-63420104-7760opendoar:2024-05-21T19:54:17.749537Cerne (Online) - Universidade Federal de Lavras (UFLA)true |
dc.title.none.fl_str_mv |
VISUAL DIAGNOSIS OF DEFICIENCY OF NUTRIENTS IN Bombacopsis glabra SEDLINGS |
title |
VISUAL DIAGNOSIS OF DEFICIENCY OF NUTRIENTS IN Bombacopsis glabra SEDLINGS |
spellingShingle |
VISUAL DIAGNOSIS OF DEFICIENCY OF NUTRIENTS IN Bombacopsis glabra SEDLINGS Camacho, Marcos Antonio Forest nutrition Malvaceae symptomatology omission of nutrients. |
title_short |
VISUAL DIAGNOSIS OF DEFICIENCY OF NUTRIENTS IN Bombacopsis glabra SEDLINGS |
title_full |
VISUAL DIAGNOSIS OF DEFICIENCY OF NUTRIENTS IN Bombacopsis glabra SEDLINGS |
title_fullStr |
VISUAL DIAGNOSIS OF DEFICIENCY OF NUTRIENTS IN Bombacopsis glabra SEDLINGS |
title_full_unstemmed |
VISUAL DIAGNOSIS OF DEFICIENCY OF NUTRIENTS IN Bombacopsis glabra SEDLINGS |
title_sort |
VISUAL DIAGNOSIS OF DEFICIENCY OF NUTRIENTS IN Bombacopsis glabra SEDLINGS |
author |
Camacho, Marcos Antonio |
author_facet |
Camacho, Marcos Antonio Camara, Ana Paula Zardin, Andrei Rodriguez |
author_role |
author |
author2 |
Camara, Ana Paula Zardin, Andrei Rodriguez |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Camacho, Marcos Antonio Camara, Ana Paula Zardin, Andrei Rodriguez |
dc.subject.por.fl_str_mv |
Forest nutrition Malvaceae symptomatology omission of nutrients. |
topic |
Forest nutrition Malvaceae symptomatology omission of nutrients. |
description |
Bombacopsis glabra is an ornamental tree used to restore degraded areas and landscape composition. The nutritional deficiency symptoms presented by this species allows the identification and correction in growing plants. The objective of this study was to identify the visual symptoms of nutrient deficiency in seedlings of Bombacopsis glabra. The research was in completely randomized design with four repetitions and nine treatments, being a complete treatment (without omission of nutrients) and the other with the omission of N, P, K, Mg, S, Fe, B and Zn. Excepting omission of the treatment with K, in all others, it was observed symptoms. Among the diagnosed symptoms, chlorosis appeared as a characteristic symptom in the treatment of N, Mg, S and Zn, only alternating the intensity and the affected organs. The omission of boron induced necrosis and blight on the leaves. The omission of K resulted in lower seedling dry mass; however they did not show visual symptoms, which may be associated with a stock of K in the seed sufficient for early development of seedlings. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-04-06 |
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://cerne.ufla.br/site/index.php/CERNE/article/view/1004 |
url |
https://cerne.ufla.br/site/index.php/CERNE/article/view/1004 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://cerne.ufla.br/site/index.php/CERNE/article/view/1004/777 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2016 CERNE info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2016 CERNE |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
CERNE CERNE |
publisher.none.fl_str_mv |
CERNE CERNE |
dc.source.none.fl_str_mv |
CERNE; Vol. 20 No. 3 (2014); 427-431 CERNE; v. 20 n. 3 (2014); 427-431 2317-6342 0104-7760 reponame:Cerne (Online) instname:Universidade Federal de Lavras (UFLA) instacron:UFLA |
instname_str |
Universidade Federal de Lavras (UFLA) |
instacron_str |
UFLA |
institution |
UFLA |
reponame_str |
Cerne (Online) |
collection |
Cerne (Online) |
repository.name.fl_str_mv |
Cerne (Online) - Universidade Federal de Lavras (UFLA) |
repository.mail.fl_str_mv |
cerne@dcf.ufla.br||cerne@dcf.ufla.br |
_version_ |
1799874942406230016 |