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Registro Completo |
Biblioteca(s): |
Embrapa Milho e Sorgo. |
Data corrente: |
07/12/2007 |
Data da última atualização: |
14/03/2016 |
Tipo da produção científica: |
Comunicado Técnico/Recomendações Técnicas |
Autoria: |
CARVALHO, H. W. L. de; CARDOSO, M. J.; OLIVEIRA, I. R. de; PACHECO, C. A. P.; GUIMARAES, P. E. de O.; LIRA, M. A.; TABOSA. J. N.; CAVALCANTI, M. H. B.; AMIN, S. M. F.; NASCIMENTO, M. M. A. do; BRITO, A. R. de M. B.; TAVARES, J. A.; TAVARES FILHO, J. J.; OLIVEIRA, V. D. de; FEITOSA, L. F.; MELO, K. E. de O. |
Afiliação: |
HELIO WILSON LEMOS DE CARVALHO, CPATC; MILTON JOSE CARDOSO, CPAMN; IVENIO RUBENS DE OLIVEIRA, CPATC; CLESO ANTONIO PATTO PACHECO, CNPMS; PAULO EVARISTO DE O GUIMARAES, CNPMS; Marcelo Abdon Lira, Emparn; José Nildo Tabosa, IPA; Manoel Henrique Bomfim Cavalcanti, Secretaria de Estado da Agricultura de Alagoas; Sandra Maria Ferreira Amin, EBDA; Marta Maria Amâncio do Nascimento, IPA; Ana Rita de Morais Brandão Brito, IPA; José Alves Tavares, IPA; José Jorge Tavares Filho, IPA; Vanice Dias de Oliveira, Embrapa Tabuleiros Costeiros; Lívia Freire Feitosa, Embrapa Tabuleiros Costeiros; Kátia Estelina de Oliveira Melo, Embrapa Tabuleiros Costeiros. |
Título: |
Recomendação de híbridos de milho para a Zona Agreste do Nordeste Brasileiro: Ensaios realizados no ano agrícola de 2006. |
Ano de publicação: |
2007 |
Fonte/Imprenta: |
Aracaju: Embrapa Tabuleiros Costeiros, 2007. |
Páginas: |
4 p. |
Série: |
(Embrapa Tabuleiros Costeiros. Comunicado técnico, 64). |
Idioma: |
Português |
Thesagro: |
Hibrido; Milho. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CNPMS/20176/1/cot-64.pdf
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Marc: |
LEADER 01036nam a2200325 a 4500 001 1471608 005 2016-03-14 008 2007 bl uuuu u0uu1 u #d 100 1 $aCARVALHO, H. W. L. de 245 $aRecomendação de híbridos de milho para a Zona Agreste do Nordeste Brasileiro$bEnsaios realizados no ano agrícola de 2006.$h[electronic resource] 260 $aAracaju: Embrapa Tabuleiros Costeiros$c2007 300 $a4 p. 490 $a(Embrapa Tabuleiros Costeiros. Comunicado técnico, 64). 650 $aHibrido 650 $aMilho 700 1 $aCARDOSO, M. J. 700 1 $aOLIVEIRA, I. R. de 700 1 $aPACHECO, C. A. P. 700 1 $aGUIMARAES, P. E. de O. 700 1 $aLIRA, M. A. 700 1 $aTABOSA. J. N. 700 1 $aCAVALCANTI, M. H. B. 700 1 $aAMIN, S. M. F. 700 1 $aNASCIMENTO, M. M. A. do 700 1 $aBRITO, A. R. de M. B. 700 1 $aTAVARES, J. A. 700 1 $aTAVARES FILHO, J. J. 700 1 $aOLIVEIRA, V. D. de 700 1 $aFEITOSA, L. F. 700 1 $aMELO, K. E. de O.
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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Registro Completo
Biblioteca(s): |
Embrapa Semiárido. |
Data corrente: |
22/06/2023 |
Data da última atualização: |
22/06/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 2 |
Autoria: |
SIMOES, W. L.; PEREIRA, K. M.; SILVA, J. S. da; MESQUITA, A. C.; MOUCO, M. A. do C.; TORRES JÚNIOR, V. G.; BARBOSA, K. V. F.; SOBRAL, Y. R. A. |
Afiliação: |
WELSON LIMA SIMOES, CPATSA; KALLINE MENDES FERREIRA, UNEB; JUCICLÉIA SOARES DA SILVA; ALESSANDRO CARLOS MESQUITA, UNEB; MARIA APARECIDA DO CARMO MOUCO, CPATSA; VINICIUS GONÇALVES TORRES JUNIOR, UPE; KAIO VINICIUS FERNANDES BARBOSA, UPE; YURI RAFAEL ALVES SOBRAL. |
Título: |
Plant growth regulator via micro-sprinkler for Palmer mango floral induction in Brazilian semi-arid region. |
Ano de publicação: |
2023 |
Fonte/Imprenta: |
Comunicata Scientiae, v. 14, 2023. |
ISSN: |
2177-5133 |
DOI: |
https://doi.org/10.14295/CS.v14.3946 |
Idioma: |
Inglês |
Conteúdo: |
Application of the plant growth regulator paclobutrazol (PBZ) to aid floral induction has been widely performed by mango producers. However, its application has been done manually, resulting in low uniformity of application and losses with labor. The objective of this study was to adjust the PBZ dose to be applied via micro-sprinkler system for floral induction, indicating an efficient management of ?Palmer? mango in the Brazilian semi-arid region. The experiment was conducted at Saúde Farm, located in Petrolina-PE, Brazil, starting in October 2015, with harvests in June 2016 and 2017. The experimental design used was randomized blocks, with five doses of PBZ, applied via irrigation system (T1 - 0.56; T2 - 1.12; T3 -1.68; T4 - 2.24; and T5 - 2.80 g a.i. linear m-1 canopy) and a conventionally applied dose (T0 - 2.80 g a.i. linear m-1 of canopy, manually applied broadcast), with four replicates. The variables analyzed were: CO2 assimilation, stomatal conductance, transpiration, leaf temperature, number and length of panicles, number of fruits per plant, average fruit weight, yield, pulp firmness, titratable acidity and total soluble solids in the fruits. At the conventionally applied dose (2.8 g a.i. linear m-1 of canopy), PBZ application via micro-sprinkler irrigation system proved to be the most efficient way to reduce CO2 assimilation, stomatal conductance and transpiration. PBZ applied via micro-sprinkler irrigation system at a dose of 0.56 g a.i. linear m-1 of canopy promotes greater number of panicles and yield in ?Palmer? mango. MenosApplication of the plant growth regulator paclobutrazol (PBZ) to aid floral induction has been widely performed by mango producers. However, its application has been done manually, resulting in low uniformity of application and losses with labor. The objective of this study was to adjust the PBZ dose to be applied via micro-sprinkler system for floral induction, indicating an efficient management of ?Palmer? mango in the Brazilian semi-arid region. The experiment was conducted at Saúde Farm, located in Petrolina-PE, Brazil, starting in October 2015, with harvests in June 2016 and 2017. The experimental design used was randomized blocks, with five doses of PBZ, applied via irrigation system (T1 - 0.56; T2 - 1.12; T3 -1.68; T4 - 2.24; and T5 - 2.80 g a.i. linear m-1 canopy) and a conventionally applied dose (T0 - 2.80 g a.i. linear m-1 of canopy, manually applied broadcast), with four replicates. The variables analyzed were: CO2 assimilation, stomatal conductance, transpiration, leaf temperature, number and length of panicles, number of fruits per plant, average fruit weight, yield, pulp firmness, titratable acidity and total soluble solids in the fruits. At the conventionally applied dose (2.8 g a.i. linear m-1 of canopy), PBZ application via micro-sprinkler irrigation system proved to be the most efficient way to reduce CO2 assimilation, stomatal conductance and transpiration. PBZ applied via micro-sprinkler irrigation system at a dose of 0.56 g a.i. linear m-1 of canopy pro... Mostrar Tudo |
Palavras-Chave: |
Indução floral; Microaspersor; PBZ; Semiárido; Variedade Palmer. |
Thesagro: |
Fisiologia Vegetal; Manga; Mangifera Indica; Regulador de Crescimento. |
Thesaurus NAL: |
Growth regulators; Mangoes; Paclobutrazol; Physiology; Plant physiology. |
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1154568/1/Plant-growth-regulator-via-micro-sprinkler-for-Palmer-mango-floral-induction-in-Brazilian-semi-arid-region-2023.pdf
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Marc: |
LEADER 02690naa a2200397 a 4500 001 2154568 005 2023-06-22 008 2023 bl uuuu u00u1 u #d 022 $a2177-5133 024 7 $ahttps://doi.org/10.14295/CS.v14.3946$2DOI 100 1 $aSIMOES, W. L. 245 $aPlant growth regulator via micro-sprinkler for Palmer mango floral induction in Brazilian semi-arid region.$h[electronic resource] 260 $c2023 520 $aApplication of the plant growth regulator paclobutrazol (PBZ) to aid floral induction has been widely performed by mango producers. However, its application has been done manually, resulting in low uniformity of application and losses with labor. The objective of this study was to adjust the PBZ dose to be applied via micro-sprinkler system for floral induction, indicating an efficient management of ?Palmer? mango in the Brazilian semi-arid region. The experiment was conducted at Saúde Farm, located in Petrolina-PE, Brazil, starting in October 2015, with harvests in June 2016 and 2017. The experimental design used was randomized blocks, with five doses of PBZ, applied via irrigation system (T1 - 0.56; T2 - 1.12; T3 -1.68; T4 - 2.24; and T5 - 2.80 g a.i. linear m-1 canopy) and a conventionally applied dose (T0 - 2.80 g a.i. linear m-1 of canopy, manually applied broadcast), with four replicates. The variables analyzed were: CO2 assimilation, stomatal conductance, transpiration, leaf temperature, number and length of panicles, number of fruits per plant, average fruit weight, yield, pulp firmness, titratable acidity and total soluble solids in the fruits. At the conventionally applied dose (2.8 g a.i. linear m-1 of canopy), PBZ application via micro-sprinkler irrigation system proved to be the most efficient way to reduce CO2 assimilation, stomatal conductance and transpiration. PBZ applied via micro-sprinkler irrigation system at a dose of 0.56 g a.i. linear m-1 of canopy promotes greater number of panicles and yield in ?Palmer? mango. 650 $aGrowth regulators 650 $aMangoes 650 $aPaclobutrazol 650 $aPhysiology 650 $aPlant physiology 650 $aFisiologia Vegetal 650 $aManga 650 $aMangifera Indica 650 $aRegulador de Crescimento 653 $aIndução floral 653 $aMicroaspersor 653 $aPBZ 653 $aSemiárido 653 $aVariedade Palmer 700 1 $aPEREIRA, K. M. 700 1 $aSILVA, J. S. da 700 1 $aMESQUITA, A. C. 700 1 $aMOUCO, M. A. do C. 700 1 $aTORRES JÚNIOR, V. G. 700 1 $aBARBOSA, K. V. F. 700 1 $aSOBRAL, Y. R. A. 773 $tComunicata Scientiae$gv. 14, 2023.
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