What is the breeding method of Cycad Debao?

1. The newly introduced Debao Cycas should be properly treated. First of all, cut off the leaves and rotten roots, and trim the wounds at the roots. If the trunk is damaged or rotted, first scrape off the rotten wood and rotten parts of the tree with a chisel, and ask to remove all rotten things and discolored xylem in the tree as much as possible, taking care not to harm the healthy xylem.

2, planting pits to prepare Debao Cycas for drought resistance and water avoidance requires good lighting. The planting pit should be selected in a place with deep soil layer, slightly acidic sandy loam, ventilation and light transmission, and good drainage. Cycad Debao wants to plant shallow seeds and pile high. If planted too deep, it is not conducive to rooting, and it is easy to cause root rot due to stagnant water. After digging deep pits, backfill them with 1: 2 medium-coarse sand and topsoil, and at the same time, mix about 20g bactericide (such as chlorothalonil) into each pit for soil disinfection to prevent pests and diseases from invading the roots and affecting rooting.

3. Cycad Debao is planted artificially. Pay attention to the choice of viewing surface and keep the center of gravity steady. When filling the soil, it must be compacted, and the soil should be 10CM higher than the ground, and there is no watering hole when planting, which is beneficial to drainage. When planting, don't put fertilizer. After planting, water a little. When watering, pay attention to pouring small water slowly to make the soil layer sink evenly.

4. The newly planted Cycas debao has weakened the water absorption function of roots and less demand for soil moisture. Therefore, as long as the soil is kept properly moist. Too much water content in soil will affect the air permeability of soil, inhibit the respiration of root system, which is not good for hair roots, and will seriously lead to the death of rotten roots. Therefore, on the one hand, we should strictly control the amount of soil watering. When planting, water a little for the first time, and then water carefully according to the weather and soil texture. At the same time, attention should be paid to prevent excessive water droplets from entering the root area when spraying water.