this research was conducted to study the factors affecting establishment, growth and shoot proliferation of persian walnut, genotype z60. explant establishment was studied through a factorial experiment based on a completely randomized design with two factors including culture media (dkw and wpm) and ba concentration (0 (control), 0.5 and 1.0 µm). single-node explants were prepared from the you...

background and objectives: availability and uptake of mineral by explants are recognized as being important in tissue culture. the limiting factor for maximum mineral uptake and optimum growth is that minerals are not enough available to the explants. there are the inter-relationships between plant growth, mineral uptake, medium water potential, and mineral movement through the medium. plantlet...

Abstract Corydalis saxicola Bunting, a medicinal herb known for alkaloids, grows mainly in Guizhou province and northwest Guangxi of China. In this study, the first time plant, an efficient adventitious shoot proliferation regeneration system via organogenesis from leaf petiole explants was established. Cytokinins, including 6-benzyladenine (BA) thidiazuron (TDZ), induced callus then organogene...