Navel orange tastes sweet, so what are the benefits of navel orange colonization?
The first planting density, this is because under good environmental conditions, the growth and development of individual plants are relatively vigorous, and plants are easy to close ahead of schedule, which affects the quality of fruits. Select high-quality seedlings; The basic requirements of high-quality seedlings are: pure varieties, vigorous growth of aboveground branches and dark green leaves. No quarantine pests and other pests and diseases. It is best to cultivate your own seedlings or buy them nearby. Minimize the damage to the root system when raising seedlings, and plant immediately after raising seedlings.
The buried interface of the second generation navel orange seedlings may cause the root system to float. Fructus Aurantii has strong resistance to harsh environment and is easy to manage. The branches above the marriage interface are navel orange branches, but the branches above the marriage interface are buried, which may cause the branches to take root. At this time, it will affect the nutrient absorption of grafted navel orange seedlings, weaken the viability of navel orange seedlings, lose excellent rootstock conditions, that is, lose the original purpose of grafting, which is equivalent to planting ungrafted seedlings.
Third, if your navel orange seedling is not a trifoliate root, but the root of citrus or other citrus, it is difficult to determine the branches that grow after burial. Maybe navel oranges don't grow underground. But it is easy to control. Cut off all the branches on the ground. If it doesn't rain after navel orange seedlings settle down, keep the soil moist. Spray water once a day until it survives. Prevent the wind from blowing the root groups and affecting the survival. If the leaves are found to be seriously curled after planting, some branches and leaves can be cut off appropriately to reduce water evaporation.
Fourthly, in the young age of navel orange, reasonable pruning is needed to achieve the purpose of flowering and beautifying as soon as possible. Now let's learn about the pruning method of navel orange saplings from four aspects. The saplings should be pruned lightly. The main branches should be cultivated according to the requirements of the tree, and the secondary branches should be kept. Buds and leaves grow quickly. Use leaves to increase tree nutrition, quickly expand crown and enter the production period as soon as possible. Pruning time is mainly in the growth period. Plants with no new roots and normal leaf growth should not be fertilized too early, so as not to cause fertilizer loss and affect their survival.