Seed germination and antioxidant enzyme activity in seedlings of diploid and tetraploid bahiagrass under water restriction

Seed germination and antioxidant enzyme activity in seedlings of diploid and tetraploid bahiagrass under water restriction

ABSTRACT: The objective of the following research was to investigate the physiological responses of two bahiagrass genotypes (Paspalum notatum Flügge) submitted to water restriction, induced by polyethylene glycol (PEG6000), during seed germination. Seeds of cv. Pensacola (diploid) and Bagual ecotyp...

Full description

Bibliographic Details
Main Authors:	Gabriel Streck Bortolin, Alfredo José Salinas-Arcienega, Yutcelia Carolina Galviz-Fajardo, Luciano do Amarante, Carlos Eduardo da Silva Pedroso, João Carlos Pinto Oliveira, Mauricio Marini Köpp, Andrea Bicca Noguez Martins, Lilian Vanussa Madruga de Tunes
Format:	Article
Language:	English
Published:	Universidade Federal de Santa Maria 2020-04-01
Series:	Ciência Rural
Subjects:	Paspalum notatum Flügge ecotype polyethylene glycol drought stress oxidative stress
Online Access:	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782020000500202&tlng=en

Similar Items

Soil bacterial and fungal communities of six bahiagrass cultivars
by: Lukas Beule, et al.
Published: (2019-05-01)

EMISSÃO DE CO2, CARACTERÍSTICAS DO DOSSEL E ACÚMULO DE FORRAGEM EM PASTOS DE CAPIM-PENSACOLA SOB FREQUÊNCIAS DE DESFOLHAÇÃO
by: Leandro Galzerano, et al.
Published: (2014-06-01)

Forage yield of tetraploid bahiagrass hybrids
by: Ilson Ghellar Junior, et al.
Published: (2022-05-01)

EMISSÃO DE CO2, CARACTERÍSTICAS DO DOSSEL E ACÚMULO DE FORRAGEM EM PASTOS DE CAPIM-PENSACOLA SOB FREQUÊNCIAS DE DESFOLHAÇÃO
by: Leandro Galzerano, et al.
Published: (2014-06-01)

High-quality chromosome-scale de novo assembly of the Paspalum notatum ‘Flugge’ genome
by: Zhenfei Yan, et al.
Published: (2022-04-01)

Paclobutrazol as growth regulator in Bahiagrass
by: Bruno Horschut de Lima, et al.
Published: (2020-08-01)

Seletividade de herbicidas aplicados na grama Batatais e na grama São Carlos Selectivity of herbicides applied on Bahiagrass and Broadleaf Carpetgrass turfs
by: N.V. Costa, et al.
Published: (2010-06-01)

Study on the variations in growth and photosynthetic characteristics of Paspalum notatum Flugge in response to water stress in arid-hot valley regions
by: Yuxiao He, et al.
Published: (2025-01-01)

Response of Bahiagrass hybrids to nitrogen fertilization or mixture with legumes
by: Eder Alexandre Minski da Motta, et al.
Published: (2021-09-01)

Temperature, saline stress, sowing method and water availability in the germination of bahiagrass seeds
by: Antonio Maricélio Borges de Souza, et al.
Published: (2024-10-01)

Determination of the mode of reproduction of bahiagrass hybrids using cytoembryological analysis and molecular markers
by: Roberto Luis Weiler, et al.

Efeitos do trinexapac-ethyl sobre o crescimento e florescimento da grama-batatais Effects of trinexapac-ethyl on the growth and flowering of the bahiagrass
by: F.C.L. Freitas, et al.
Published: (2002-12-01)

Efectos alelopáticos de plantas de Cynodon dactylon L. en praderas naturales invadidas
by: Daniella Bresciano, et al.
Published: (2022-11-01)

Características de produção e valor nutritivo do capim Pensacola (Paspalum notatum Fluegge var. saurae Parodi) em função da idade de corte Production characteristics and nutritive value of pensacola bahiagrass (Paspalum notatum Fluegge var. saurae Parodi) in response to cutting age
by: Cláudio Maluf Haddad, et al.
Published: (1999-07-01)

Produção de sementes de quatro ecótipos de Paspalum nativos do Rio Grande do Sul Seed production from four Paspalum ecotypes native from Rio Grande do Sul
by: Rodrigo Ramos Lopes, et al.
Published: (2011-01-01)

Integrating Rhizoma Perennial Peanut into Bahiagrass Pastures Enhances Beneficial Soil Microbes in Florida
by: Hui-Ling Liao, et al.
Published: (2024-08-01)

Integrating Rhizoma Perennial Peanut into Bahiagrass Pastures Enhances Beneficial Soil Microbes in Florida
by: Hui-Ling Liao, et al.
Published: (2024-08-01)

Resposta de biótipos da grama forquilha à calagem e à frequência de corte Bahiagrass biotypes response to liming and clipping frequency
by: João Kaminski, et al.
Published: (1998-12-01)

Chromosome doubling in Paspalum notatum var. saure (cultivar Pensacola)
by: Luis Weiler, et al.
Published: (2015-04-01)

Sanitary quality of seed of Paspalum species
by: Stella Áurea Cristiane Gomes da Silva, et al.
Published: (2020-06-01)

Ergot and Sterility in Bahiagrass: Genotypic and Environmental Effects on Seed Yield Potential
by: Javier Do Canto, et al.
Published: (2023-02-01)

EFFECT OF DROUGHT STRESS AND ADDITION OF ARBUSCULA MYCORRHIZAL FUNGI (AMF) ON GROWTH AND PRODUCTIVITY OF TROPICAL GRASSES (Chloris gayana, Paspalum dilatatum, and Paspalum notatum)
by: Pebriansyah A, et al.
Published: (2014-06-01)

Herbage accumulation, morphological composition, and nutritive value of Paspalum notatum CV. INIA Sepé
by: Diego Germán Giorello, et al.
Published: (2021-04-01)

Assessment of ornamental grass accessions under varying salinity levels
by: Léa de Oliveira da Costa, et al.
Published: (2024-11-01)

Development of Paspalum accession plugs for turfgrass establishment
by: Stella Áurea Cristiane Gomes da Silva, et al.
Published: (2020-09-01)

Germination of seeds of a paspalum ecotype from Guarapuava, Paraná State / <br> Germinação de sementes de um ecótipo de paspalum da região de Guarapuava – Pr
by: Denise Bruginski de Carvalho, et al.
Published: (2009-03-01)

Selection of Brazilian native turfgrass accessions for establishment by sprigs
by: Stella Áurea Cristiane Gomes da Silva, et al.
Published: (2020-08-01)

Feijão-vagem semeado sobre cobertura viva perene de gramínea e leguminosa e em solo mobilizado, com adubação orgânica Snap bean planted on living perennial mulch of grass and legume and in tilled soil with organic amendment
by: Nelson Geraldo de Oliveira, et al.
Published: (2006-09-01)

Florida Turfgrass Identification
by: Alex J. Lindsey, et al.
Published: (2024-12-01)

Evaluation of physiological and growing behavior of warm season turfgrass species against salinity stress
by: BABITA SINGH, et al.
Published: (2019-03-01)

Flowering Periods, Seed Yield Components, Seed Quality, and Patterns of Seed Shattering in <i>Paspalum</i>: Effect of Taxonomy and Nitrogen Fertilization
by: Luis Leandro Chamorro, et al.
Published: (2024-08-01)

Potential of grass seed production for new lawns
by: Josiane Vargas de Oliveira Maximino, et al.
Published: (2017-07-01)

Emergence of Razor Grass on the Basis of Origin and Seed Depth in the Soil Profile
by: A.S. MARQUES, et al.

The Auxin-Response Repressor <i>IAA30</i> Is Down-Regulated in Reproductive Tissues of Apomictic <i>Paspalum notatum</i>
by: Lorena Adelina Siena, et al.
Published: (2022-05-01)

Comparative performance of warm season turfgrass varieties under Delhi conditions
by: PALMSEY M SANGMA, et al.
Published: (2016-03-01)

The MAP3K-Coding QUI-GON JINN (QGJ) Gene Is Essential to the Formation of Unreduced Embryo Sacs in Paspalum
by: Micaela Mancini, et al.
Published: (2018-10-01)

Estrutura de um solo construído cultivado com diferentes espécies de poáceas
by: Lizete Stumpf, et al.
Published: (2014-12-01)

Characteristics of important diploid and tetraploid subspecies of Dactylis from point of view of the forage crop production
by: V. Míka, et al.
Published: (2002-06-01)

Sucessão de culturas no controle da vegetação e banco de sementes do solo de capim-annoni-2 (Eragrostis plana Nees)
by: José Carlos Leite Reis, et al.
Published: (2008-12-01)

Effects of Grass-Based Crop Rotation, Nematicide, and Irrigation on the Nematode Community in Cotton
by: Schumacher Lesley A., et al.
Published: (2022-10-01)