Cysteine and Acetosyringone are the Two Important Parameters in Agrobacterium-mediated Transformation of Rose Hybrid (Rosa hybrida L.) cv. Nikita

Propagation of Rosa hybrida L. cv. Coolwater Under Tissue Culture and Transformation of the RhAA Gene via Agrobacterium tumefaciens

Rose is the most favorite cut flowers all over the world. Production of high-quality flowers, prevention, and delay of flower senescence, is a major goal in floriculture. Now a day, biotechnological approaches have been used to improve ornamental attributes. Tissue culture and genetic transformation appear to offer valuable advancements for operating floral characteristics. In this study, after...

The Biology and Ecology of Rosa x hybrida (Rose)

Regeneration and Agrobacterium-mediated transformation of three economically important strawberry cultivars Kurdistan, Camarosa and Paros

Genetic transformation studies were carried out to standardize a protocol for Agrobacterium -mediated genetic transformation of three economically important strawberry (Fragaria x ananassa Duch) cultivars Kurdistan’, Camarosa’, and ‘Paros’. Shoot regeneration frequency 72, 65 and 30% was obtained on MS (1) basal medium supplemented with 2% glucose and 4 mg/l TDZ for Camarosa, Kurdistan and Paro...

Agrobacterium-MEDIATED TRANSFORMATION OF TWO HIGH OLEIC SUNFLOWER (Helianthus annuus L.) GENOTYPES: ASSESSMENT AND OPTIMIZATION OF IMPORTANT PARAMETERS

The establishment of an efficient Agrobacterium–mediated transformation protocol for a recalcitrant crop like high oleic sunflower genotypes, cv. Capella and SWSR2 inbred line, is presented in this paper. The protocol requires the identification and optimization of parameters affecting T-DNA delivery and plant regeneration. The basis for identifying the most appropriate conditions for transform...

Shading Impact on Qualitative Characteristics and Chlorophyll Content of Cut Rose (Rosa hybrida cv. Avalanche)

Light intensity is considered a limiting factor in greenhouse rose production. The main aim of this experiment was to evaluate the effect of shading treatments (0, 25, 50, and 65% shading) on quality and chlorophyll content of cut rose (Rosa hybrida cv. Avalanche), under greenhouse conditions. The experiment was planned in randomized completely block design with four replications. All shoots we...