Navel orange planting technology: how to trim navel orange?

How to trim the navel orange? Please introduce the method of planting navel orange can refer to the following methods for pruning: first, navel orange young tree pruning method: mainly to cultivate the crown, should be light cutting, to avoid too much thinning and heavy cutting. On the basis of the fixed trunk of the seedlings, the main branches were cultivated in the first and second years, and the auxiliary main branches and lateral branches were selected, and the elongated branches of the main branches and secondary main branches were cultivated in the third year, and the lateral branch groups were arranged reasonably. If the dense branch tip is thinned properly, the inner bore branch and the weaker branch tip in the middle and lower part of the crown should be retained. All the late autumn shoots drawn after September 10 were cut off. Second, the method of pruning the initial fruit of navel orange: continue to cultivate and expand the crown, select and cut the extended branches of all levels of backbone branches, and bear appropriate fruit. The branch group after retraction or truncation. Leave 15cm to 25cm for excessively long vegetative branches. Erase the early sporadic sprouting buds before each shoot release to achieve neat shoot placement. The last autumn shoots should be put together in mid-late August, and all late autumn shoots should be cut off after September 10. Give priority to light cutting to avoid excessive thinning and heavy cutting. Appropriate thinning and deletion of dense branches, to disturb the tree shape of overgrown branches and erect branches cut off from the base. Pay attention to the use of long branches, through pulling branches, short pruning to fill the gap in the crown. Third, navel orange tree peak fruit pruning method: to maintain the relative balance between growth and fruit, the tree height is generally controlled below 3 meters, the green leaf layer thickness is about 1 meter, and the crown coverage is 75%-85%. Retract the fruiting branch group, the falling flower and fruit branch group and the declining branch group in time. Cut off withered branches, disease and insect branches, and thinly delete clump branches. For the trees with too many backbone branches and serious crown closure, the big branches which are too dense or improperly positioned at the base should be cut off by the big branch pruning method to maintain ventilation and light transmission. Most of the multi-flowering trees were thinning and deleting flower branches and delicate branches. last year, the mother branches of autumn shoots reached the base to promote new shoots, and the combination of thinning and cutting. The trees with few flowers and prosperous trees are cut lightly, and only some erect vegetative branches are deleted to facilitate the fruit. Click to get more navel orange planting techniques click to get more fruit planting techniques