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草莓是蔷薇科草莓属多年生草本植物,果实柔嫩多汁,香气宜人,酸甜适口,是一种很受消费者欢迎的水果。生产实践表明,加强草莓春季管理,使草莓生长旺、早结果、品质优、产量高,其春管的几项主要技术是:揭膜炼苗。当早春土壤气温稳定在10℃左右时,须着手揭除防寒物,到3月中下旬将覆盖御寒物全部撒除。采取薄膜覆盖防寒的,要做好揭膜前的炼苗工作,使之逐步适应外界环境,防止温差过大而影响草莓的正常生长发育,防寒物撒除之后,待地表稍干,进行园地清理工作,将枯枝和烂叶集中处理,以减少病虫害的蔓延。
Strawberry is a Rosaceae strawberry is a perennial herb, juicy and tender fruit, pleasant aroma, sweet and sour taste, is a very popular fruit consumers. Production practices show that strengthening strawberry spring management, so that the growth of strawberry Wang, early results, excellent quality, high yield, the spring of several major techniques are: Jiemo Lianmiao. When the soil temperature in early spring is stable at around 10 ℃, we must start to remove the cold-proofing material and remove all the warm-cold materials in the middle and late March. To take the film to cover the cold, to do a good job before the strip refining work, so that it gradually adapt to the external environment, to prevent the temperature difference is too large and affect the normal growth and development of strawberries, cold-proof material after the removal of the surface to be slightly dry, Work will focus on dead branches and rotten leaves to reduce the spread of pests.