Effects of Different Fertilizer Combinations on Vegetative Growth of Phalaenopsis Cultiar"Xiangfeng"
Five types of water-soluble fertilizer with different proportions of N, P2O5and K2O were applied onto Phalaenopsis cultivar "Xiangfeng" to analyze their effect on the vegetative growth of the Phalaenopsis seedlings at different ages.The results showed that alternate application of the 20-20-20 and 15-10-30 water-soluble fertilizer was suitable for the growth of seedlings 1.5 inch high, and that the application of 20-20-20 or 30-10-10 water-soluble fertilizer was suitable for the growth of seedlings 2.5 and 3.5 inch high.