1. When the average outdoor temperature is 18 ° C, it can be produced in the open field, but it should be properly shaded, avoid direct light, spray more water, and maintain an appropriate temperature. In the hot summer season, measures such as shading, water spray, and cooling should be used to Keep the temperature below 35 ° C, otherwise it will stop growing. In winter, early spring and late autumn, greenhouses and greenhouses can be used for production. The optimum temperature of Toona sinensis seed buds is about 26 ℃. 2. Starting from saving land, three-dimensional cultivation can be adopted. The cultivation rack is made of angle iron, steel bar, bamboo rod, wood stick and other materials. Three to five layers of cultivation are set up, and the distance between each layer is 30 cm to 40 cm. The width depends on the length of the seedling tray. For ease of operation, the height should generally not exceed 1.65 meters. 3. It is better to use light plastic products for seedling trays. This can reduce the load on the cultivation rack, and at the same time a wooden tray can also be used. The seedling tray has a length of 60 cm, a width of 25 cm, and a height of about 5 cm to facilitate movement and harvesting. 4. Cultivated soil is usually washed with pure sand. 5. Spray equipment. The growth period of spring buds is short, and the water holding capacity in the substrate has basically satisfied the water needs of the buds during the entire growth period. After the seed buds have grown out of the substrate, they should be sprayed regularly without splashing. 6, the choice of venue should be based on seasonal changes. Disclaimer: Some articles on this website are transferred from the Internet. If you have third party legal rights, please inform this website to deal with them. phone Pemf therapy mat,Infrared pemf mat,Best infrared pemf mat Guangzhou Fuerle Health Technology Co., Ltd , https://www.fuerlegroup.com