How many years do sugar oranges bear fruit?

Sugar orange is a kind of small orange, the fruit is flat and round, the color is orange-yellow to orange-red, the peel is thin and easy to peel, it tastes sweet and without residue, and many people like to eat it. So, how many years do sugar oranges bear fruit?

1. How many years have sugar oranges yielded?

Sugar tangerine generally can bear fruit for 3 years and flourish after 5 years; it usually blossoms in late March, sweet in late September, and harvested from late October to early November. The yield per plant is 100-150 jin, and the high yield is 350-400 jin. The fruit is resistant to storage.

How to grow sugar oranges?

1. Soil: sugar orange has a wide range of adaptation to the soil, but the soil is loose, the structure is good, the content of organic matter is 2%-3%, and the soil with good drainage is the most suitable, with a pH value of 5.5-6.5.

2. Planting: select the seedlings with a height of about 50cm, well-developed roots and no diseases and insect pests, and plant the seedlings according to the specifications of 80 plants per mu in 10x7, 100plants per mu in 10x6 or 110plants per mu in 9x6.

3. Fertilizer and water: young trees are mainly fertilized by nitrogen fertilizer, combined with phosphorus and potassium fertilizer, fertilizing 5-6 times in spring, summer and autumn shoots, each time applying 0.4 jin of ammonium bicarbonate or 0.2 jin of urea. Adult trees should apply sprouting fertilizer, fruit protection fertilizer, strong fruit fertilizer and fruit picking fertilizer. The soil is irrigated when it is dry and drained when it is stagnant.

4. Pruning: young trees are mainly light pruning, truncating the elongated branches in the center and the extended branches of the main branches and secondary branches, and cutting off the dense branches. In the initial stage, the extended branches of all levels of backbone were truncated and the summer shoots were erased. In the full fruit stage, the fruiting branch group, the falling flower fruiting branch group and the declining branch group were retracted, and the light-blocking branches, dead branches, disease and insect branches were cut off.

5. Diseases and pests: diseases include anthrax, foot rot, etc., and pests include mites, scales, aphids, leaf moths, longicorn beetles, flower bud maggots, etc., which should be controlled in time.