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1 不管棚内是哪种蔬菜,必须严格把住温度关。西红柿最适温度为20-25℃,夜间温度控制在15℃左右为
No matter what kind of vegetables shed, we must strictly control the temperature off. The optimum temperature of tomatoes is 20-25 ℃, night temperature is controlled at about 15 ℃