| abstract |
The invention belongs to the technical field of palm planting, and particularly relates to a method for preventing and treating phytophthora root rot of a palm plant for weaving, which comprises seed treatment, wherein after the plant seedling of the palm plant grows to be higher than 50cm, if 12 o 'clock to 14 o' clock in the middle of the day and the temperature is lower than 16 ℃, a prevention and treatment agent is irrigated to the plant. Compared with the prior art, the invention has the following advantages: according to the invention, the palm seeds are treated, so that the disease resistance and the cold resistance of the palm seeds can be effectively improved, and the palm seeds are matched with irrigation treatment of a control medicament under a low-temperature condition, so that the growth of plant root systems can be promoted, the rot of the plant root systems can be prevented, the phytophthora root rot can be effectively controlled, the control effect can reach more than 99%, no medicament residue exists, and no pollution is caused to the environment. |