The following seed treatment methods are used for the main local diseases: (1) Soak the seeds in warm soup, put the seeds into hot water at 55 °C, and keep the water temperature soaked for 15 minutes. Mainly control leaf mold, ulcer disease, early blight. (2) Soaking seeds of trisodium phosphate firstly soaked in water for 3-4 hours, then immersed in 10% trisodium phosphate solution for 20 minutes, and washed out. Mainly to prevent viral diseases. Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone Electrical Fire Monitoring System Electrical Fire Monitoring System,Electrical Fire Monitoring Detector,Combined Fire Monitoring Detector,Combined Electrical Fire Detector LIAONING YINGKOU TIANCHENG FIRE PROTECTION EQUIPMENT CO.,LTD , https://www.tcfiretech.com