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一场风暴过后,行道树倒了不少。只有孙师傅负责的上千棵行道树一棵未倒!绿化队队长让孙师傅谈谈护树经验。孙师傅说:“这是因为,这些树活得坚强。平时,我注意让树们适度饥渴,我给这些树浇水施肥时,十分谨慎,掌握分寸,待表面的土干了时,也不
After a storm, the pavement tree poured a lot. Only Master Sun is responsible for the thousands of tree road trees one is not down! Captain Green to let Master Sun talk about the experience of tree protection. Sun Master said: ”This is because, these trees live a strong. Usually, I pay attention to let the trees moderate hunger, I give these trees when watering and fertilizing, very cautious, grasp the propriety, until the surface of the earth dry, nor