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The Xld of cherry needs to be divided into xl and D. xl refers to the cherry with a diameter of 24-26mm in the standard classification, and double J refers to the cherry with a diameter of 28 mm-30 mm. The fruit of double J is larger.

2, color brightness

D belongs to the color zone of cherry. Cherry colors are divided into L, R and D, which correspond to light color, red color and dark color respectively. Therefore, the cherry fruit color of xld belongs to dark color, but it is lighter than double J-grade cherry.

3. Humidity conditions

Cherry is sensitive to water. There is a lot of rain in the south, so we should pay attention to drainage to avoid the root rot of cherry caused by too much accumulated water, while there is less rain in the north. When the soil is dry, we should water it in time to let the seedlings absorb enough water.

4, lighting conditions

Cherry trees have high light conditions. Sufficient sunshine can make saplings absorb nutrients and grow rapidly. Therefore, when planting cherries, you should choose a sunny place. When the light is insufficient, the branches will become thinner, and the fruit setting rate and plant life will be reduced.