| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Meio-Norte. |
|
Data corrente: |
13/03/2008 |
|
Data da última atualização: |
06/02/2023 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
CAMPOS, C. A. B.; FERNANDES, P. D.; GHEYI, H. R.; BLANCO, F. F. |
|
Afiliação: |
CARLOS ALBERTO BRASILIANO CAMPOS; PEDRO DANTAS FERNANDES; HANS RAJ GHEYI; FLAVIO FAVARO BLANCO, CPAMN. |
|
Título: |
Production of tomato seedlings under saline irrigation. |
|
Ano de publicação: |
2007 |
|
Fonte/Imprenta: |
Caatinga, Mossoró, v. 20, n. 2, p. 32-38, abr./jun. 2007. |
|
ISSN: |
0100-316X |
|
Idioma: |
Inglês |
|
Conteúdo: |
Processing tomato is the most important vegetable crop of the Brazilian agribusiness and few researches have been conducted to evaluate the tolerance of this crop to saline stress. In this study, the effects of five levels of salinity of the irrigation water (1, 2, 3, 4 and 5 dS m-1) and three equivalent proportions of Na:Ca:Mg (1:1:0.5, 4:1:0.5 and 7:1:0.5) were tested on the emergence and vigor of processing tomato, cultivar IPA 6. Seeds were sowed in expanded polystyrene tray (128 cells) and each tray received 1 L of water after sowing. The trays were piled and, four days after sowing, they were placed on suspended supports in a greenhouse. Irrigation was accomplished daily from the fifth day after sowing. Only dry weight of shoot and root was affected by sodium proportions, while linear reductions of the speed of emergence, stem length and the dry weight of shoot and root were observed with increasing salinity. Root was more affected than shoot by salinity and relative growth ratio increased with salinity levels on the 14-21 days after sowing period, indicating that the crop showed a certain increase of salinity tolerance with the time of exposure to salts. |
|
Thesagro: |
Crescimento; Lycopersicon Esculentum; Qualidade da Água; Sódio. |
|
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/69516/1/ProductionTomatoSeedlings-S13-08.pdf
|
|
Marc: |
LEADER 01786naa a2200217 a 4500
001 1069516
005 2023-02-06
008 2007 bl uuuu u00u1 u #d
022 $a0100-316X
100 1 $aCAMPOS, C. A. B.
245 $aProduction of tomato seedlings under saline irrigation.$h[electronic resource]
260 $c2007
520 $aProcessing tomato is the most important vegetable crop of the Brazilian agribusiness and few researches have been conducted to evaluate the tolerance of this crop to saline stress. In this study, the effects of five levels of salinity of the irrigation water (1, 2, 3, 4 and 5 dS m-1) and three equivalent proportions of Na:Ca:Mg (1:1:0.5, 4:1:0.5 and 7:1:0.5) were tested on the emergence and vigor of processing tomato, cultivar IPA 6. Seeds were sowed in expanded polystyrene tray (128 cells) and each tray received 1 L of water after sowing. The trays were piled and, four days after sowing, they were placed on suspended supports in a greenhouse. Irrigation was accomplished daily from the fifth day after sowing. Only dry weight of shoot and root was affected by sodium proportions, while linear reductions of the speed of emergence, stem length and the dry weight of shoot and root were observed with increasing salinity. Root was more affected than shoot by salinity and relative growth ratio increased with salinity levels on the 14-21 days after sowing period, indicating that the crop showed a certain increase of salinity tolerance with the time of exposure to salts.
650 $aCrescimento
650 $aLycopersicon Esculentum
650 $aQualidade da Água
650 $aSódio
700 1 $aFERNANDES, P. D.
700 1 $aGHEYI, H. R.
700 1 $aBLANCO, F. F.
773 $tCaatinga, Mossoró$gv. 20, n. 2, p. 32-38, abr./jun. 2007.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Meio-Norte (CPAMN) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Semiárido. |
|
Data corrente: |
03/02/2015 |
|
Data da última atualização: |
03/02/2015 |
|
Tipo da produção científica: |
Resumo em Anais de Congresso |
|
Autoria: |
FERNANDES, M. H. de A.; MENEZES, K. O. de; PAZ, H. H. R.; SOUZA, A. M. de; OLIVEIRA, J. E. de M. |
|
Afiliação: |
MARIA HERLÂNDIA DE A. FERNANDES; KAREN O. DE MENEZES; HUANNA HUBIA R. PAZ; ADRIANA MARIA DE SOUZA; JOSE EUDES DE MORAIS OLIVEIRA, CPATSA. |
|
Título: |
Eficiência do concentrado emulsionável de nim Azadirachta indica sobre Planococcus citri em condições de laboratório. |
|
Ano de publicação: |
2014 |
|
Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 25., 2014, Goiânia. Entomologia integrada à sociedade para o desenvolvimento sustentável: anais. Goiânia: Sociedade Entomológica do Brasil, 2014. |
|
Descrição Física: |
1 Pen drive. |
|
Idioma: |
Português |
|
Conteúdo: |
Objetivou-se com esse trabalho avaliar a eficiência do concentrado emulsionavel de Azadiractina (12 g/L) no controle de Planococcus citri. |
|
Palavras-Chave: |
Cochonilha-farinhenta; Inseticida botânico. |
|
Thesagro: |
Azadirachta Indica; Controle biológico; Inseto; Praga. |
|
Thesaurus NAL: |
Biological control. |
|
Categoria do assunto: |
O Insetos e Entomologia |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/117174/1/Eudes-18-cpatsa.pdf
|
|
Marc: |
LEADER 01075nam a2200253 a 4500
001 2007567
005 2015-02-03
008 2014 bl uuuu u00u1 u #d
100 1 $aFERNANDES, M. H. de A.
245 $aEficiência do concentrado emulsionável de nim Azadirachta indica sobre Planococcus citri em condições de laboratório.$h[electronic resource]
260 $aIn: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 25., 2014, Goiânia. Entomologia integrada à sociedade para o desenvolvimento sustentável: anais. Goiânia: Sociedade Entomológica do Brasil$c2014
300 $c1 Pen drive.
520 $aObjetivou-se com esse trabalho avaliar a eficiência do concentrado emulsionavel de Azadiractina (12 g/L) no controle de Planococcus citri.
650 $aBiological control
650 $aAzadirachta Indica
650 $aControle biológico
650 $aInseto
650 $aPraga
653 $aCochonilha-farinhenta
653 $aInseticida botânico
700 1 $aMENEZES, K. O. de
700 1 $aPAZ, H. H. R.
700 1 $aSOUZA, A. M. de
700 1 $aOLIVEIRA, J. E. de M.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Semiárido (CPATSA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
