Results 1 to 10 of about 3,638 (243)

Characterization of the complete chloroplast genome of Gerbera jamesonii Bolus in China and phylogenetic relationships [PDF]

open access: yesMitochondrial DNA. Part B. Resources, 2019
Gerbera (Gerbera jamesonii Bolus) is one of the most popular ornamental flowers and one of the top five cut flowers worldwide. In this study, we presented the complete chloroplast genome of it using BGISEQ-500 sequencing.
Yong-Yan Zhang   +6 more
doaj   +2 more sources

Organogênese em capítulos florais e avaliação de características anatômicas da folha de Gerbera jamesonii Adlam Capitulum organogenesis and anatomical characterization of Gerbera jamesonii Adlan leaves [PDF]

open access: goldCiência e Agrotecnologia, 2008
Objetivou-se determinar um protocolo de micropropagação por organogênese indireta em capítulos florais de gérbera (Gerbera jamesonii Adlam) e comparar as características anatômicas de folhas de gérbera obtidas in vitro com as mantidas em condições in ...
Rodrigo Kelson Silva Rezende   +5 more
doaj   +2 more sources

In vitro propagation of Gerbera (Gerbera jamesonii Bolus)

open access: yesمجلة مركز بحوث التقنيات الاحيائية, 2013
Gerbera plant Gerbera jamesonii is classified according to the flower colors to four strains: white, yellow, pink and purple. Capitulum and scape explants were tested on MS medium in half or full salts strength, supplemented with different combinations ...
Sattar Abdullah Shlahi   +2 more
doaj   +3 more sources

Induction of powdery mildew resistance in gerbera (Gerbera jamesonii) through gamma irradiation. [PDF]

open access: yesPhysiol Mol Biol Plants, 2019
In this study, the effect of gamma irradiation in inducing resistance/tolerance towards powdery mildew disease was investigated in Gerbera jamesonii cv. 'Harley'. In vitro shoot cultures were established through capitulum explants on Murashige and Skoog medium supplemented with 22.2 µM 6-benzyladenine (BA) and 2.53 µM indole acetic acid (IAA), followed
Ghani M, Sharma SK.
europepmc   +4 more sources

Nanochitosan-encapsulated melatonin: an eco-friendly strategy to delay petal senescence in cut gerbera flowers [PDF]

open access: yesBMC Plant Biology
Background The preservation of cut flowers, particularly Gerbera jamesonii, is crucial for maintaining their aesthetic value and extending vase life in the floriculture industry. To address this challenge, this study investigated the effects of melatonin
Hanifeh SeyedHajizadeh   +5 more
doaj   +2 more sources

Postharvest bacterial succession on cut flowers and vase water. [PDF]

open access: yesPLoS ONE, 2023
In cut flowers, xylem occlusion or blockage by bacteria negatively affects water balance and postharvest quality. Many studies have used culture-based methods to examine bacterial populations in vase water and their effects on flower longevity.
Yen-Hua Chen   +2 more
doaj   +2 more sources

In vitro mass multiplication of gerbera (Gerbera jamesonii) using capitulum explant

open access: diamondThe Indian Journal of Agricultural Sciences, 2012
An experiment was conducted to develop highly efficient and economically viable protocol for rapid in vitro multiplication of gerbera cv. cabana using capitulum as explant during 2005–07. Among the two stages initially used for culture initiation, capitulum explants cultured at immature stage responded better than the mature stage.
R Bhatia, K P Singh, M C Singh
openaire   +3 more sources

Bacterial Populations Related to Gerbera (Gerbera jamesonii L.) Stem Break

open access: yesPhytopathologia Mediterranea, 2005
Bacterial distribution, both external (epiphytic) and internal (endophytic), on Gerbera jamesonii L. cv. Provence and its relationship to gerbera stem break and ethylene production were investigated. The greatest number of epiphytic bacteria was found at
G.M. Balestra   +4 more
doaj   +2 more sources

Manejo da cobertura de ambientes protegidos: radiação solar e seus efeitos na produção da gérbera Greenhouse cover management: solar radiation effects on production and quality of a gerbera crop [PDF]

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2010
Este trabalho propôs avaliar a influência das malhas de sombreamento (termorrefletora) instaladas externa e internamente em ambiente protegido coberto com polietileno de baixa densidade (PEBD), cultivado com gérbera, na radiação solar global (Qg) e nos ...
Cristiane Guiselini   +3 more
doaj   +4 more sources

Revisión bibliográfica Gerbera jamesonii L. Bolus

open access: yesCultivos Tropicales, 2005
Muchos son los beneficios que le brindan al ambiente las flores y muchas son también las especies de flores y ornamentales que nos deleitan en el mercado mundial.
María R. Soroa
doaj   +1 more source

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