流胶病是桃树乃至核果类果树难治的一种病害,果树一旦得此病,树体流胶、树势衰退、叶片变小、产量减少、品质降低,严重时枝干枯死,导致败园砍树,在一些地方被果农称为“果树的癌症”。诱发流胶病的因素较多,有霜冻害、虫害、土壤粘重、积涝过久、折断碰伤等原因引起树体生理失调而导致流胶的。尤其是管理粗放的果园,其危害更为严重。 Iodine is a disease refractory to the peach tree and even the stone fruit tree. Once the fruit tree gets the disease, the tree gum flows, the tree decline, the leaves become smaller, the output decreases, the quality is reduced, and the branch is dead and dies Park cut trees, in some places by farmers as “fruit tree cancer.” There are many factors that induce meningococcal disease, such as frost damage, pests, sticky soil, excessive waterlogging, broken bumps and other causes of tree physiological imbalance and lead to gel. Especially the management of extensive orchards, the more serious harm.