Dendrobium orchids are popularly used as cut flowers because they come in a wide range of vibrant colours besides being able to produce high number of flowers per inflorescence. There is a significant interest in developing methods to promote early flowering in commercial Dendrobium orchids. The greenhouse experiment were conducted on Dendrobium sonia orchid and arranged in Randomized Complete Block Design with three replications in nethouse condition at Ho Chi Minh city. |
