Results 91 to 100 of about 4,303 (226)

THE ROLE OF LIGHT REGIME AND SUBSTRATE IN PHOTOSYNTHETIC PIGMENTS, FREE PROLINE CONTENT AND FLOWER QUALITY OF GERBERA JAMESONII L. [PDF]

open access: yesPoljoprivreda, 2008
The research of light and substrate role in leaf photosynthetic pigments, free proline content and flower quality indices in two gerbera cultivars (Vino and Ruby Red) showed that flower stems were longer in additional lighting treatment, coco’s peat ...
Nada Parađiković   +7 more
doaj  

Differences in within‐plant oviposition preferences and immature survival between Orius predators and the importance of spatial availability of prey

open access: yesInsect Science, Volume 32, Issue 4, Page 1415-1426, August 2025.
Orius predators oviposit endophytically, and plant characteristics play an important role in their oviposition choices. In this study, we show that oviposition preferences differ between species, and that these differences may correlate with juvenile performance.
Angelos Mouratidis   +3 more
wiley   +1 more source

COMBINING ABILITY AND HETEROSIS IN GERBERA (Gerbera × hybrida) VARIETIES [PDF]

open access: yes, 2019
Los cultivos que cuentan con un número considerable de variedades cultivadas, como la gerbera (Gerbera × hybrida), pueden ser evaluados mediante experimentos de cruzas dialélicas para la formación de nuevos híbridos.
RIVERA COLIN, AZUCENA   +9 more
core  

Gerbera viridifolia (213343)

open access: yes, 2023
Kingdom: PlantaeDivision: MagnoliophytaClass: EudicotsOrder: AsteralesFamily: AsteraceaeScientific name: Gerbera viridifolia (DC.) Sch.Bip.Specimen barcode ...
Bolus Herbarium (9862976)
core   +1 more source

Micropropagação de Gerbera através de capítulos florais.

open access: yesOrnamental Horticulture, 2007
A gérbera (Gerbera spp.) pertence à Família Asteraceae, cuja inflorescência típica é o capítulo. Nessa espécie, os capítulos são formados por flores vistosas, que variam quanto à forma da corola, sexualidade, simetria, fusão de órgãos e pigmentação.
Raquel D. L. Cardoso   +3 more
doaj   +1 more source

Inter‐ and intraspecific variation in performance of thrips on Chrysanthemum accessions

open access: yesEntomologia Experimentalis et Applicata, Volume 173, Issue 7, Page 674-683, July 2025.
Fitness of pests on host plants can differ between populations and species. Frankliniella occidentalis (Thysanoptera: Thripidae) was collected at five locations in the Netherlands, and their genetic diversity was characterized, revealing the presence of both the glasshouse and lupin strain.
Marcella Bovio   +4 more
wiley   +1 more source

Gerbera viridifolia (213321)

open access: yes, 2023
Kingdom: PlantaeDivision: MagnoliophytaClass: EudicotsOrder: AsteralesFamily: AsteraceaeScientific name: Gerbera viridifolia (DC.) Sch.Bip.Specimen barcode ...
Bolus Herbarium (9862976)
core   +1 more source

Efeitos do silicato de cálcio e diferentes concentrações do meio de cultura MS no desenvolvimento in vitro de gérbera

open access: yesOrnamental Horticulture, 2007
A gérbera (Gerbera jamesonii) é uma espécie ornamental que apresenta flores com boa durabilidade e uma gama de cores que pode satisfazer os mercados mais exigentes. Nesse contexto, estudos vêm sendo realizados buscando encontrar a melhor alternativa para
Diogo Pedrosa Corrêa da Silva   +5 more
doaj   +1 more source

A Biotechnological Approach for the Production of Red Gerbera (Gerbera Jamesonii Bolus)

open access: yesNova Journal of Medical and Biological Sciences, 2013
An in vitro propagation of a red Gerbera (Gerbera jamesonii) variety was achieved by culturing flower bud, leaf segments and flower stalk segments of 80 days old field grown plants on Murashige and Skoog (MS) medium supplemented with different concentration (1.0-6.0 mg/l) of 6-benzyl adenine (BA) in combination with single concentration (1.0 mg/l) of α-
Rahman, Motiur   +4 more
openaire   +3 more sources

Population Phylogenomics and Genetic Structure of the Polyphagous Leafminer, Liriomyza trifolii (Burgess) (Diptera: Agromyzidae)

open access: yesEvolutionary Applications, Volume 18, Issue 7, July 2025.
ABSTRACT The agromyzid leafminer Liriomyza trifolii (Burgess) is an important polyphagous pest of vegetable crops and ornamental plants. It is native to the Americas but has spread throughout the world over the past 50 years. Previous molecular research has indicated that this species contains highly distinct mitochondrial lineages suggestive of ...
Jing‐Li Xuan   +9 more
wiley   +1 more source

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