Are strawberries out of season in winter?

Strawberries in winter are out-of-season fruits.

Normal strawberries mature in late spring and early summer, usually in May and June, but the temperature in summer is high and strawberries are not suitable for storage and transportation, so people now choose to cultivate strawberries in plastic greenhouses or greenhouses.

Strawberries are on the market in winter, and the temperature is low, which can ensure that strawberries are not easy to deteriorate during storage and transportation. Moreover, strawberries cultivated in greenhouses can make the quality of strawberries better and taste sweeter and more delicious through artificial conditions.

Growth habit

Strawberries like warm and cool climate. The growth temperature of strawberry root system is 5-30℃, the optimum temperature is 15-22℃, the optimum temperature of stem and leaf growth is 20-30℃, the freezing temperature of flower bud is-10℃, and the temperature of flower bud differentiation must be kept at 5-15. Strawberry in summer, when the temperature is higher than 30℃ and the sunshine is strong, shading measures should be taken.

Strawberry is a light-loving plant, but it has strong shade tolerance. Under the light intensity, the plant is short and strong, the fruit is small, the color is dark and the quality is good. Medium light, large fruit, light color, low sugar content and long harvest period; Weak light is bad for strawberry growth.