Durian, a fruit with economic value, is rich in a variety of nutrients, and the demand for fertilizer is different throughout the growth cycle.

Fertilizing young trees

1. Before planting, durian should apply compound fertilizer again before planting, mostly in spring, apply a bag of compound fertilizer on one acre of land, that is, forty or fifty kilograms, apply the plowing land.

2. In the seedling stage, the durian seedlings need to be applied with organic fertilizer once, which is about 35 cm, that is, fermented farm manure, 1000 kg per mu.

Results tree fertilization

1. During the bud extraction period, durian trees can fertilize nitrogen element fertilizer once every spring bud extraction period, and can spray nitrogen element foliar fertilizer foliarly, which has a very good effect on promoting the growth of branches and leaves, and can also be applied root to promote root expansion Improve survival rate.

2. During the expansion period, durian can apply high potassium fertilizer in the summer expansion period to promote fruit expansion and increase production.

3. During the fruit-harvesting period, the durian tree can be applied with nitrogen, phosphorus and potassium fertilizer once.

Durian management note

1. The row spacing of the planting plant should be 20 cm x 20 cm.

2. The seedlings can be planted when the height is 30-40 cm, and the plant spacing is 3 mx 5 m.

3. Foliar spraying of fertilizers should be conducted at intervals of more than 10 days. It is generally best to shorten the cycle by 7-10 days during the fruiting period.