椰子树山称为宝树,为多年生热带油料作物.它的姿态秀丽,林相整齐,缀组成热带的特异景色.世界热带亚热带地区均有种植,常有芽腐病伴生,该病致死性极强,在寒冷和小雨天气死亡率尤高.但只要发现及时,防治还是有办法的.去年春季,厦门仅有一株能正常开花结实的母株,染上该病,后经我们及时处理,取得良好效果.现把病因、症状和防治办法分述如下:椰子芽腐病是一种致死性病害,病原菌为Phytophthora Palmivorabutl.各龄椰 Coconut tree called treasure tree, is a perennial tropical oil crops.It’s beautiful, forest phase neatly, the composition of the tropical unique scenery.All the world’s tropical subtropical areas are planted, often associated with bud rot, the disease is extremely lethal , In the cold and light rain the mortality rate is particularly high, but as long as the discovery of timely prevention and control there is a way. Last spring, Xiamen, only one can flowering fruiting mother, infected with the disease, after we promptly handled and achieved good Effect. Now the etiology, symptoms and prevention methods are described as follows: coconut bud rot is a fatal disease, the pathogen Phytophthora Palmivorabutl. Coconut