Make Phalaenopsis orchids bloom more and better
A small plant knowledge, introducing the introduction of the orchid plant Phalaenopsis, to make Phalaenopsis orchids bloom more and better. Next, the editor will introduce.
1. The differentiation of Phalaenopsis orchid flower buds requires a certain amount of accumulated temperature over the years, as well as short-term low-temperature treatment. The low-temperature treatment usually starts 110-140 days before the full bloom period. One month before treatment, the light intensity should be gradually increased to accumulate sufficient nutrients for flower bud differentiation. 7-10 days before the treatment, a 100-fold solution of potassium dihydrogen phosphate should be sprayed on the leaves 1-2 times.
2. The suitable daily temperature for low-temperature treatment is 25-27 degrees, with night temperature at 15-18 degrees, ensuring good ventilation. Before the flower buds germinate, apply a fast-acting fertilizer with nitrogen, phosphorus, and potassium (9:45:15). After the flower buds emerge and the flower stems reach 15-20 centimeters, apply another fast-acting fertilizer with nitrogen, phosphorus, and potassium (10:30:20), focusing on the leaves and roots, and apply every 10 days, using a light and dilute fertilizer.
3. During the blooming period, it is necessary to strengthen ventilation, reduce air humidity, and increase the moisture in the roots (G-Y) to ensure uniform flower size.
The comprehensive knowledge about making Phalaenopsis orchids bloom more and better introduced above ( ) can help you.