Where are blueberries grown?

Where are blueberries suitable for planting? Are there any requirements? Also ask experienced netizens to help introduce the land network to sort out the environmental requirements of blueberry planting, listed below for netizens' reference. Requirements for climatic conditions of blueberries: different species and groups of blueberries have different requirements for climatic conditions, which should be based on the principle of suitable land and suitable planting. It is usually considered in terms of the length of frost-free period, minimum temperature in winter, cold temperature requirement (effective accumulated temperature < 7.2 ℃), precipitation and water distribution, sunshine hours in growing season, etc. According to the climatic characteristics and the growth habits of different blueberry variety groups in China, blueberry planting areas can be roughly divided into four producing areas: Changbai Mountain and Daxiaoxing'an Mountains, Liaodong Peninsula and Jiaodong Peninsula, Yangtze River Basin and South China. Blueberry soil requirements: the main factors to consider when selecting soil include: soil texture, pH value, organic matter content, groundwater level and so on. The soil conditions suitable for blueberry growth are as follows: loose sandy soil with good drainage performance; soil pH 4.0-5.5, the optimum soil pH value 4.3-4.8; soil organic matter content 8-12%, at least not less than 5%; the best soil water level is 40~60cm, and the soil is moist without stagnant water. Blueberry water requirements: blueberry root distribution is shallow, the lack of water is more sensitive, so in most cases need timely irrigation according to soil moisture. River water, reservoir water or groundwater can all be used as the source of blueberry irrigation, but high salt content and high pH value should be avoided. Requirements for planting topography of blueberries: commercial blueberry orchards are suitable for flat or gentle slopes (slope less than 10%). Although the mountain with large slope is beneficial to improve the fruit quality, it brings a lot of inconvenience to the field operation (such as irrigation, means of production transportation, fruit harvest, etc.). The selection of valleys or low-lying plots to cultivate blueberries should be avoided to avoid frost damage during flowering. Click to get more strawberry planting techniques click to get more fruit planting techniques