Grafted walnut tree å’‹ wintering
A: Watering the antifreeze water before winter to increase the soil moisture content in winter, avoiding root damage and dry branches caused by winter drought. Grafting into living branches, the growth period is short, can not withstand the cold, but also requires human protection. First, the soil is buried in the cold, and the small plants are buried in the whole plant for cold protection. The second is the application method. When the temperature is high in winter, apply Vaseline or seal oil on the branches to prevent water loss. The third is the plastic film method. In the first ten days of December, the plastic film is used to wrap the grafted strips, and then the old newspaper is used to protect the cold. The effect is obvious. Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone Human Ultrasound Scanner,Color Doppler Machine,Doppler Ultrasound Scanner,Notebook Color Doppler Scanner Mianyang United Ultrasound Electronics Co., Ltd , https://www.uniultrasonic.com