In summer, the temperature is on the high side, and the intensity of sunlight is relatively large, so strawberry can't be exposed to the sun. For strawberries planted outdoors, sunshade net shall be built in time, and the density shall be kept at about 50% to prevent damage to strawberries caused by strong light. Indoor potted seedlings, can be placed in the bright astigmatism, avoid direct light.
In summer, the water evaporates faster and the roots are shallower, so it is difficult to absorb the bottom water, so it needs to be watered in time with higher frequency. Water can be poured once in the morning and once in the evening, which can reduce the temperature of the soil and guarantee the water demand of strawberries, but the one-time water amount can not be too much.
According to the growth of strawberry seedlings, the application of compound fertilizer, which contains more phosphorus and potassium elements, and lower nitrogen elements, can meet the growth of strawberry seedlings. Pay attention to the concentration of fertilizer, and control the amount of nitrogen fertilizer, so as to avoid excessive effect on flower bud differentiation.
In the summer high temperature season, often will induce some diseases, such as leaf spot, anthrax, root rot, etc., so to spray fungicides regularly, can effectively prevent the occurrence of diseases
