Results 11 to 20 of about 13,038 (248)

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

Effects of growth conditions on postharvest Botrytis infection in Gerbera - a nursery comparison [PDF]

open access: yes, 2009
Botrytis cinerea is one of the main postharvest problems in gerbera cut flowers. There are clear differences among growers in the percentage of flowers showing symptoms of Botrytis infection after harvest.
Körner, O., Slootweg, G.
core   +18 more sources

Home at last III: Transferring Uechtritzia and Asian Gerbera species into Oreoseris (Compositae, Mutisieae)

open access: yesPhytoKeys, 2018
Recently the Asian Gerbera species were shown to form a clade that was not the sister group of the African Gerbera. In this study, the position of the Asian Gerbera species was further assessed based on morphology and molecular phylogenetic analyses that
Xiaodan Xu   +5 more
doaj   +3 more sources

EFFECT OF POTASSIUM NITRATE AND ADENOSINE TRIPHOSPHATE ON PRE- AND POST-HARVEST GERBERA (GERBERA JAMESONII L.) PLANTS [PDF]

open access: yesScientific Journal of Flowers and Ornamental Plants, 2020
The pot experiment was conducted during the two consecutive seasons of 2016 and 2017 in plastic house at Horticulture Research Station, Mansoura, Dakahlia Governorate, Egypt as pre-harvest treatments.
W. Abd-El-Hady
doaj   +1 more source

PHYSIOLOGICAL AND ANATOMICAL STUDIES ON THE BENDING IN ROSE AND GERBERA CUT FLOWERS TREATED WITH SILVER NANOPARTICLES AND THYME OIL [PDF]

open access: yesScientific Journal of Flowers and Ornamental Plants, 2022
Bent neck or stem bending is the most essential problem of some cultivars of rose and gerbera cut flowers in the postharvest stage, as it decreases vase life as well as its commercial value.
Ghada El-Shawa, Magda El-Saka, M. Kasem
doaj   +1 more source

Trends in rooting media in Dutch horticulture during the period 2001-2005: The new growing media project [PDF]

open access: yes, 2009
An overview of the developments in the area and volume of substrates used for horticultural rooting media in Holland in the period 2001 to 2005 is given.
Blok, C., Verhagen, J.B.G.M.
core   +2 more sources

Classification and Association Analysis of Gerbera (Gerbera hybrida) Flower Color Traits [PDF]

open access: yesFrontiers in Plant Science, 2022
Floral color plays a crucial role in plant life such as plant-pollinator interactions and modifying the abiotic environment of reproductive structures. In the current study, 123 gerbera accessions were divided into six color groups (white, yellow, orange, pink, red, and purple), based on Royal Horticultural Society Color Chart calibration and ...
Yiwei Zhou   +12 more
openaire   +3 more sources

Large scale interaction analysis predicts that the Gerbera hybrida floral E function is provided both by general and specialized proteins

open access: yesBMC Plant Biology, 2010
Background The ornamental plant Gerbera hybrida bears complex inflorescences with morphologically distinct floral morphs that are specific to the sunflower family Asteraceae.
Elomaa Paula   +4 more
doaj   +1 more source

Fungicidal management of Alternaria alternata (Fr.) Keissler causing blight of gerbera (Gerbera jamesonii H. Bolus ex J.D. Hook) [PDF]

open access: yes, 2012
Alternaria, the fungal pathogen has wide host range generally attacks the aerial parts of plants causing leaf spots and blights. Gerbera is a genus of ornamental flower plants. Gerbera plants are infected by many diseases.
Gaikwad, Anil P.   +3 more
core   +2 more sources

Sequencing and analysis of gerbera daisy leaf transcriptomes reveal disease resistance and susceptibility genes differentially expressed and associated with powdery mildew resistance

open access: yesBMC Plant Biology, 2020
Background RNA sequencing has been widely used to profile genome-wide gene expression and identify candidate genes controlling disease resistance and other important traits in plants.
Krishna Bhattarai   +6 more
doaj   +1 more source

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