Propagation technique of Cymbidium

The main results are as follows: 1. The orchid pot with rough texture, no upper axis, porous edge and bottom and basin foot is better for the selection of basin tools. Thin plastic soft basin is the most economical in mass production. Exhibited orchids are displayed in small pots with high simplicity so that they can be put into elegant pots for display. 2. for the allocation of plant materials, we should choose loose aggregates with good texture, rich organic matter, good air permeability and strong drainage, which is conducive to the activity of aerobic microorganisms, and the following mixed plants can be used to enhance the symbiosis of orchid bacteria: humus soil 40%. Burning soil 40%, coarse sand 20%; Lentinus edodes Jianlan soil 30%, burning soil 30%, coarse sand 25%, rice bran 15% Humus 40%, coarse sand 40%, chaff 20%. 3. Planting of orchid plants (1) after the seedlings were treated with orchid plants, the sediment on the root group was washed, the leafless pseudobulbs were removed, and the diseased leaves and rotten roots were cut off. Before planting, soak the seedlings with topiramate or 2000 times dilution for half an hour, then rinse with clean water, put in a ventilated place, cool and dry to be planted. (2) only 1-2 clumps of plants can be planted in the middle of the pot, and those with multiple clusters should face the old plants in the pot and the new plants towards the edge of the basin, so as to improve the germination rate and growth space of the new plants. When planting, put the thickest plant material into the basin up to 15% of the basin height. After placing the orchid plant, distribute the root group evenly, beware of the damage to the orchid root, slowly fill in the fine plant material up to 95% of the basin height, shake, so that the fine plant material is closely combined with the orchid root, and the height of the fine plant material in the orchid basin is about 90%, so that the orchid plant base (pseudo-bulb) is semi-exposed to the basin surface, so that it has a better chance of obtaining natural light and fresh air.