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本月有立冬(8日)、小雪(22日)两个节令,月平均温度11℃左右。我国开始陆续进入冬季,时有寒流侵袭,极易出现低温冻害。本月兰花可以全日照,无需遮阴,这样有利于培育有刚性的壮草,有利于增强兰花的抗病能力,有利于来年发早芽、发大芽。本月早晚渐有寒意,早霜陆续来临,要做好防霜工作,晚上可拉遮阳网遮挡。要注意收看天气预报,采取防护措施,如有强大寒流侵袭,可提
This month there are two sets of winter (8th), light snow (22), the average monthly temperature of 11 ℃. China began to gradually enter the winter, when the invasion of cold, prone to cold damage. Orchid this month can be full of sunshine, without shading, it is conducive to nurturing a strong weeds, is conducive to enhancing the disease resistance of orchids, is conducive to the next year, early buds, hair buds. This morning and evening, gradually getting chilly, early frost one after another to do a good job of frost protection, night can shade shade net shelter. Pay attention to watch the weather forecast, to take protective measures, if a strong cold invasion, can be mentioned