| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Semiárido. |
|
Data corrente: |
18/01/2017 |
|
Data da última atualização: |
26/01/2017 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
SOUZA, M. A. de; MESQUITA, A. C.; SIMOES, W. L.; FERREITA, K. M.; ARAÚJO, E. F. J. |
|
Afiliação: |
MOISÉS ALVES DE SOUZA; ALESSANDRO CARLOS MÉSQUITA, Universidade do Estado da Bahia, Departamento de Tecnologia e Ciências Sociais, Juazeiro, BA; WELSON LIMA SIMOES, CPATSA; KALLINE MENDES FERREIRA, Universidade do Estado da Bahia, Departamento de Tecnologia e Ciências Sociais, Juazeiro, BA; EMANOEL FERNADO JUREMA ARAUJO. |
|
Título: |
Physiological and biochemical characterization of mango tree with paclobutrazol application via irrigation. |
|
Ano de publicação: |
2016 |
|
Fonte/Imprenta: |
Pesquisa Agropecuária Tropical, Goiânia, v. 46, n. 4, p. 442-449, oct./dec. 2016. |
|
ISSN: |
1983-4063 |
|
DOI: |
10.1590/1983-40632016v4642829 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Paclobutrazol application in mango tree floral induction is followed by changes in the hormonal balance and carbohydrates production. This study aimed at evaluating the physiological and biochemical variables of mango tree (Palmer cultivar) by applying paclobutrazol doses via irrigation. The experimental design was randomized blocks, with five paclobutrazol doses (0.7 g, 1.0 g, 1.3 g, 1.6 g and 1.9 g of a.i. per linear meter of canopy) and one additional treatment, with one dose in the conventional form of application (1.9 g of a.i. per linear meter of canopy), and four replicates. The variables analyzed were: photosynthesis rate; stomatal conductance; transpiration; leaf temperature; CO2 ratio; total protein content; reducing, nonreducing and total soluble sugars in leaf tissue and fruit; and nitrate reductase enzyme. The lowest values for photosynthesis rate and stomatal conductance were obtained with paclobutrazol applied via irrigation. The highest values for gas exchange were obtained with the lowest paclobutrazol doses applied via irrigation, showing that this kind of application is efficient and that it is possible to reduce the application dose via irrigation system. The highest carbohydrate contents in the leaf tissue were observed for the doses of 1.06 g and 1.09 g of a.i. per linear meter of canopy, applied via irrigation. The carbohydrate contents in fruits decreased in response to the paclobutrazol dose. The application methods and doses applied via irrigation did not influence the nitrate reductase activity. MenosPaclobutrazol application in mango tree floral induction is followed by changes in the hormonal balance and carbohydrates production. This study aimed at evaluating the physiological and biochemical variables of mango tree (Palmer cultivar) by applying paclobutrazol doses via irrigation. The experimental design was randomized blocks, with five paclobutrazol doses (0.7 g, 1.0 g, 1.3 g, 1.6 g and 1.9 g of a.i. per linear meter of canopy) and one additional treatment, with one dose in the conventional form of application (1.9 g of a.i. per linear meter of canopy), and four replicates. The variables analyzed were: photosynthesis rate; stomatal conductance; transpiration; leaf temperature; CO2 ratio; total protein content; reducing, nonreducing and total soluble sugars in leaf tissue and fruit; and nitrate reductase enzyme. The lowest values for photosynthesis rate and stomatal conductance were obtained with paclobutrazol applied via irrigation. The highest values for gas exchange were obtained with the lowest paclobutrazol doses applied via irrigation, showing that this kind of application is efficient and that it is possible to reduce the application dose via irrigation system. The highest carbohydrate contents in the leaf tissue were observed for the doses of 1.06 g and 1.09 g of a.i. per linear meter of canopy, applied via irrigation. The carbohydrate contents in fruits decreased in response to the paclobutrazol dose. The application methods and doses applied via irrigation d... Mostrar Tudo |
|
Palavras-Chave: |
Enzima redutase; Floral induction; Indução floral; Mango; Reductase enzyme. |
|
Thesagro: |
Irrigação; Manga; Mangifera Indica; Regulador de crescimento. |
|
Thesaurus Nal: |
Paclobutrazol. |
|
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/153492/1/Welson-1.pdf
|
|
Marc: |
LEADER 02498naa a2200313 a 4500
001 2061109
005 2017-01-26
008 2016 bl uuuu u00u1 u #d
022 $a1983-4063
024 7 $a10.1590/1983-40632016v4642829$2DOI
100 1 $aSOUZA, M. A. de
245 $aPhysiological and biochemical characterization of mango tree with paclobutrazol application via irrigation.$h[electronic resource]
260 $c2016
520 $aPaclobutrazol application in mango tree floral induction is followed by changes in the hormonal balance and carbohydrates production. This study aimed at evaluating the physiological and biochemical variables of mango tree (Palmer cultivar) by applying paclobutrazol doses via irrigation. The experimental design was randomized blocks, with five paclobutrazol doses (0.7 g, 1.0 g, 1.3 g, 1.6 g and 1.9 g of a.i. per linear meter of canopy) and one additional treatment, with one dose in the conventional form of application (1.9 g of a.i. per linear meter of canopy), and four replicates. The variables analyzed were: photosynthesis rate; stomatal conductance; transpiration; leaf temperature; CO2 ratio; total protein content; reducing, nonreducing and total soluble sugars in leaf tissue and fruit; and nitrate reductase enzyme. The lowest values for photosynthesis rate and stomatal conductance were obtained with paclobutrazol applied via irrigation. The highest values for gas exchange were obtained with the lowest paclobutrazol doses applied via irrigation, showing that this kind of application is efficient and that it is possible to reduce the application dose via irrigation system. The highest carbohydrate contents in the leaf tissue were observed for the doses of 1.06 g and 1.09 g of a.i. per linear meter of canopy, applied via irrigation. The carbohydrate contents in fruits decreased in response to the paclobutrazol dose. The application methods and doses applied via irrigation did not influence the nitrate reductase activity.
650 $aPaclobutrazol
650 $aIrrigação
650 $aManga
650 $aMangifera Indica
650 $aRegulador de crescimento
653 $aEnzima redutase
653 $aFloral induction
653 $aIndução floral
653 $aMango
653 $aReductase enzyme
700 1 $aMESQUITA, A. C.
700 1 $aSIMOES, W. L.
700 1 $aFERREITA, K. M.
700 1 $aARAÚJO, E. F. J.
773 $tPesquisa Agropecuária Tropical, Goiânia$gv. 46, n. 4, p. 442-449, oct./dec. 2016.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Semiárido (CPATSA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Agricultura Digital. Para informações adicionais entre em contato com cnptia.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Agricultura Digital. |
|
Data corrente: |
31/01/2011 |
|
Data da última atualização: |
15/01/2020 |
|
Tipo da produção científica: |
Resumo em Anais de Congresso |
|
Autoria: |
CASTRO, A. de; TERNES, S.; ALVES, D. |
|
Afiliação: |
ALEXANDRE DE CASTRO, CNPTIA; SÔNIA TERNES, CNPTIA; DOMINGOS ALVES, USP. |
|
Título: |
A dynamical approach to study the immunocompetence and the immunological tolerance of mammals. |
|
Ano de publicação: |
2010 |
|
Fonte/Imprenta: |
In: ANNUAL MEETING OF THE SOCIETY FOR MATHEMATICAL BIOLOGY; INTERNATIONAL SYMPOSIUM ON MATHEMATICAL AND COMPUTATIONAL BIOLOGY, 10., 2010, Rio de Janeiro. Abstracts... Rio de Janeiro: BIOMAT Institute for Advanced Studies of Biosystems, 2010. |
|
Páginas: |
Não paginado. |
|
Idioma: |
Inglês |
|
Notas: |
BIOMAT 2010. |
|
Conteúdo: |
In this paper we present an in silico study about immune tolerance, where phase transitions have been observed when antigen dosages were varied in virtual samples. Using a dynamical model to study the behavior of the immune system - presented in a previous edition of the International Symposium on Mathematical and Computational Biology -, we have identified changes in the clonal memory capacity for minimum antigen concentration. |
|
Palavras-Chave: |
Estudo in silico; Imunocompetência; Modelo dinâmico; Tolerância imunológica de mamíferos. |
|
Thesaurus NAL: |
Dynamic models; Immunoassays. |
|
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
|
Marc: |
LEADER 01320nam a2200229 a 4500
001 1875100
005 2020-01-15
008 2010 bl uuuu u00u1 u #d
100 1 $aCASTRO, A. de
245 $aA dynamical approach to study the immunocompetence and the immunological tolerance of mammals.$h[electronic resource]
260 $aIn: ANNUAL MEETING OF THE SOCIETY FOR MATHEMATICAL BIOLOGY; INTERNATIONAL SYMPOSIUM ON MATHEMATICAL AND COMPUTATIONAL BIOLOGY, 10., 2010, Rio de Janeiro. Abstracts... Rio de Janeiro: BIOMAT Institute for Advanced Studies of Biosystems$c2010
300 $aNão paginado.
500 $aBIOMAT 2010.
520 $aIn this paper we present an in silico study about immune tolerance, where phase transitions have been observed when antigen dosages were varied in virtual samples. Using a dynamical model to study the behavior of the immune system - presented in a previous edition of the International Symposium on Mathematical and Computational Biology -, we have identified changes in the clonal memory capacity for minimum antigen concentration.
650 $aDynamic models
650 $aImmunoassays
653 $aEstudo in silico
653 $aImunocompetência
653 $aModelo dinâmico
653 $aTolerância imunológica de mamíferos
700 1 $aTERNES, S.
700 1 $aALVES, D.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Agricultura Digital (CNPTIA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
