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Registro Completo |
Biblioteca(s): |
Embrapa Hortaliças. |
Data corrente: |
29/08/1996 |
Data da última atualização: |
29/08/1996 |
Autoria: |
PEREIRA, J. O. |
Afiliação: |
EMATER-ES, Venda Nova do Imigrante, ES. |
Título: |
A cultura da mandioquinha-salsa na regiao de Venda Nova do Imigrante - ES. |
Ano de publicação: |
1995 |
Fonte/Imprenta: |
In: ENCONTRO NACIONAL SOBRE MANDIOQUINHA-SALSA, 5., 1995, Venda Nova do Imigrante, ES. Palestra e trabalhos tecnicos... Venda Nova do Imigrante: SOB, 1995. |
Páginas: |
p.37. |
Idioma: |
Português |
Palavras-Chave: |
Arracacha; Batata baroa; Brasil; Cultivo; Cultural method; Espirito Santo; Mandioquinha-salsa; Peruvian carrot; Venda Nova do Imigrante. |
Thesagro: |
Arracacia Xanthorrhiza; Produção. |
Thesaurus Nal: |
Brazil. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00820naa a2200265 a 4500 001 1755382 005 1996-08-29 008 1995 bl uuuu u00u1 u #d 100 1 $aPEREIRA, J. O. 245 $aA cultura da mandioquinha-salsa na regiao de Venda Nova do Imigrante - ES. 260 $c1995 300 $ap.37. 650 $aBrazil 650 $aArracacia Xanthorrhiza 650 $aProdução 653 $aArracacha 653 $aBatata baroa 653 $aBrasil 653 $aCultivo 653 $aCultural method 653 $aEspirito Santo 653 $aMandioquinha-salsa 653 $aPeruvian carrot 653 $aVenda Nova do Imigrante 773 $tIn: ENCONTRO NACIONAL SOBRE MANDIOQUINHA-SALSA, 5., 1995, Venda Nova do Imigrante, ES. Palestra e trabalhos tecnicos... Venda Nova do Imigrante: SOB, 1995.
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Embrapa Hortaliças (CNPH) |
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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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