What kinds of blueberries are there in Tianhou?

Blueberry queen is an American patent variety, named "Primadonna", which belongs to the southern high-bush blueberry. Cold temperature is about 200 hours, which is an early-maturing variety. Its fruit is large, medium blue and hard, but it has excellent flavor, spherical crown and average tree potential.

Blueberry queen is an early-maturing variety, and the trees are not growing well. The crown is spherical, the fruit is large and the fruit is hard blue. This variety of blueberry has certain adaptability and can be cultivated in the south or north of China, but it needs to master the corresponding management methods.

Extended data:

Blueberry queen comes from O 'Neill's hybrid offspring, and the tree potential is obviously better than O 'Neill's. It has the characteristics of low chilling requirement, large fruit, early maturity, high yield, small stalk mark, good fruit hardness, loose ear and easy picking. It is suggested to plant in the open air in the south and in the greenhouse in the north, and it is suggested to use other varieties as pollination trees to improve yield and quality.

Fruit characteristics: the fruit is large, light blue, with an average single fruit weight of 2-3g, good pedicle marks and hardness, good flavor, sweetness greater than acidity and fragrance; Cultivation characteristics: cross pollination is good, so it is recommended to configure pollination trees.