How to distinguish the eight big cherries, how to look at the leaves and fruits?

Looking at the color, as well as the size, although it is the doctor's words, it is also applicable to the fruit grower.

The particularly red fruit is the first-class fruit, and the size is No. 5, No. 4, and No. 3.

The No. 8 cherry, introduced from Russia, has plump, heart-like shape, and blackish-red leaves, dark green leaves, drooping leaves, and loose branches, providing a large area for fruit growth.

The leaves of the eight large cherries are darker than the leaves of other cherry trees, and the veins of the leaves are clearer; The head of the fruit is pointed when ripe, and the color will have a faint fragrance after turning purple, and the fruit is hard; If the open-air planting relies only on rain and natural irrigation, then the yield is very low;

The eight major Russian cherries refer to the eight main cherry varieties produced in Russia, and their characteristics are as follows:1Big Fruit:

The fruit of the eight large cherries is large, plump, tender and juicy. 2.High sweetness:

The sweetness of the cherry is one of its charms, and the eight large cherries in Russia have a high sugar content due to the abundant sunlight, and the taste is silvery and sweet. 3.Medium acidity:

The eight large cherries have moderate acidity and are not overly acidic, giving them a balanced taste. 4.Rich taste:

The eight cherries have a strong fruity aroma and a unique taste, and the taste is rich and diverse, which meets the needs of consumers for different tastes. 5.Resistant to storage and transportation:

The eight large cherries have good storage and transportation resistance after picking, which can protect the freshness and taste of the fruit and prolong the sales period.

Excellent quality and strong cold resistance. Fruit characteristics: The eight large cherries are wide heart-shaped, and the flesh is thick and crisp.

Growing environment: The climatic conditions of the selection site are similar to those of Shenyang, and the average annual temperature is.

1. Variety**

Russian eight cherry refers to the Russian No. 8 cherry, also known as fragrant, is a new variety introduced from Russia by Zhang Diangao, director of the former fruit tree bureau of Wafangdian City, Dalian, Liaoning Province, belonging to the large cherry seedlings, the tree posture is open, the big branches are extended, and the branches are oblique and drooping.

2. Variety advantage

The eight major cherries in Russia have two major advantages, one is good quality, the other is strong cold resistance, it is not only suitable for planting in China's existing cherry producing areas, but also can be developed in the cold areas of the north, and its comprehensive traits are significantly better than the current promotion of Shamei beans, Meizao, red light and other varieties.

3. Fruit characteristics

The fruit of the Russian eight cherries is wide heart-shaped, the color is bright red and bright at the beginning of ripening, and when it is fully ripe, it becomes purple-red, purple-black or blue-black, it is flake-like phosphor, the fruit surface is bright and black, and the flesh is thick and hard and crisp, there are radial pink-white short strips in the middle, the juice is rich, and the flavor is excellent.

4. Growth environment

The climatic conditions of the eight major cherry breeding sites in Russia are similar to those in Shenyang, with the lowest temperature of minus 34 and the highest temperature of 41, the average final frost day of April 25, the earliest first frost day of September 5, and the latest final frost day of May 22.