How do you cut orange branches? 5. How to cut orange branches?

Cut it down with scissors at an angle.

The pruning time is divided into spring and summer, and it can also be pruned appropriately in winter according to the situation. Spring is generally from early February to mid-March, and summer is from early July to mid-August.

Multi-flowering trees need to be re-pruned, thinning and stubbing; For trees with few flowers, they should be pruned lightly, and only some dense branches and weak branches should be thinned. For dead branches and severely diseased branches, it is necessary to cut all from the base. The length of the renewing branches depends on the strength and position of the senescent branches.

In principle, the cross branches and long branches are cut off from the base, but when the middle and lower parts of the crown are empty, they can be appropriately shortened as renewal branches or fill in the gaps; Dense branches should be thinned and trimmed, and those that are too long should be topped.

Notes:

Carry out retraction pruning, use renewal or thinning of old fruiting branches, force the inner chamber or the lower part of the new fruiting branches, maintain germination and tillering, delete dense and sparse, arrange evenly, prune more flowers and more, and cut weak trees appropriately and strongly.

When the orange tree reaches the fruiting stage, the canopy should continue to be cultivated to allow it to bear fruit in moderation. Promote the emergence of new shoots 2-3 times a year, the branches are sparse and reasonable, form a compact crown as soon as possible, and prune mainly to wipe the buds and control the shoots.

At the seedling stage, when the seedlings grow to about 1 meter, they need to prune off the branches that are too messy and dry and yellow; In the fruiting period, the fruiting period needs to prune off the branches that cannot bear fruit, the weak branches and the branches that are infected with diseases; In the senescence stage, after entering the senescence period, it is necessary to prune off the branches infected with diseases and dry branches; After the pruning is completed, it is necessary to prune and shape according to the overall growth.

When the seedlings grow to about 1 meter after the orange tree is sown and germinated, it is necessary to prune properly, prune off the leaves and branches that are too messy, and also prune off the dry and yellowed branches, so as to retain the strong trunk, so that the plant can grow more vigorously in the later stage.

During the fruiting period of the orange tree, it is necessary to prune the branches that are too overgrown, and the branches that cannot bear fruit, the weak branches, and the branches that are infected with diseases should also be pruned so that the plants can germinate new branches and improve the yield and quality of the fruit.

After the orange tree enters the senescence stage, it is necessary to prune off diseased branches and dry branches to reduce unnecessary nutrient consumption. After pruning, spray plant ash on the wound to avoid exposing the tissue fluid. It is also necessary to spray carbendazim solution once on the whole plant so that the wound can heal as soon as possible.

After pruning, it is necessary to prune and shape the orange tree according to the overall growth of the tree to make the shape of the plant more beautiful. The branches and leaves that grow too densely can be thinned and the branches that grow too long can be shortened to reduce unnecessary nutrient consumption and concentrate nutrients on the fruiting branches.

1. Pruning time: winter and summer are more suitable for pruning orange trees. The pruning time in winter is the time between the ripening and picking period of the fruit and the spring bud break, the pruning time of mature trees can be slightly advanced, and it is best to wait until the temperature rises in spring before starting to use the knife.

Summer pruning belongs to the pruning during the peak growth period, mainly thinning and topping.

2. Pruning topping: How to prune orange trees in the growth period is good, mainly because of the purpose of topping and controlling height. During the growing season, the branches and leaves of orange trees develop very quickly, and the top should be removed directly with a sharp pruning knife that has been disinfected after the tall branches grow.

There are no too many bud points, and the bud points that are unhealthy and stunted can be cut off.

3. Pruning during the flowering and fruiting period: During the blooming period of flowers, prune the buds that are too dense to make room for flowers to bloom, and it is also to save nutrients and ensure the ornamentality of flowers. Pruning during the fruiting period involves pruning off branches that do not bear fruit.

The failure of such shoots to indicate that the nutrient conversion rate is not high, and keeping them can only consume nutrients in vain.

4. Plastic pruning: In addition to making the trees bloom beautiful and bright flowers and produce large and sweet fruits, pruning orange trees is also to maintain a beautiful appearance and enhance the ornamental value. Long branches and leaves should be pruned, and branches and leaves that grow too long and too dense should be cut short or sparse.

If the leaves are too dense and block the internal space, an appropriate amount of defoliation should be carried out.

Orange trees should be pruned at different growth stages, topping and topping should be carried out to control their growth height during the growth period, flower buds should be thinned during the flowering period, branches that do not bear fruit should be pruned during the fruiting period to avoid nutrient consumption, aging branches should be pruned during the aging period to promote their germination of new branches, and plastic pruning should be done to make them stronger.

In the growth period of orange trees, it is necessary to top and pluck them, control their growth height, generally after the branches and leaves of orange trees grow vigorously and appear too tall branches, cut off the top in time to maintain a suitable growth height, and remove excess small buds to promote its better germination of new shoots.

How to prune the orange tree in the flowering period, it is necessary to thin the overly dense flower buds after flowering, so that the flower buds of the orange tree will not be too tight, so that it can fully absorb nutrients for growth, so as to better flower and fruit.

After the orange tree bears fruit, the branches that do not bear fruit should be pruned to prevent the fruitless branches from absorbing the nutrients of the orange tree, resulting in insufficient nutrients for the fruit to grow robustly. When pruning, the branches above the top are mainly pruned, which can also make it better to increase ventilation and light.

The orange trees that have entered the senescence period should be retracted and pruned, and all the old branches on them should be pruned so that they can better germinate new branches for replacement, so as to avoid the aging of the orange trees and make them full of vitality and vitality. It is also necessary to prune its weak branches and diseased branches to maintain its good growth momentum.

Vigorous orange trees should also pay attention to plastic pruning, for the growth of too long branches to be shortened, too dense branches to be thinned to maintain a beautiful shape, so that the orange tree looks more ornamental, and nutrients are not wasted to make it stronger.

Two years before planting: remove flower buds in time, cultivate main branches, and develop good secondary branches.

Growth and fruiting period: pruning is mainly to wipe buds and control shoots, promote the emergence of new shoots 2 to 3 times a year, cultivate tree shape, and form a compact and full shape.

Full fruit period: control the height of the tree at about 220cm in Shichang, with the principle of deleting dense and sparse, more flowers and more pruning, and strong pruning of weak trees.

Senescence stage: Retract pruning is carried out to cut off all the senescent branches to induce new shoots to grow.

Orange trees can be roughly divided into four stages: the growth period, the fruiting period, the fruiting period, and the senescence stage, and the pruning method of each stage is also different. Pruning is generally carried out around March and August each year, and some auxiliary pruning such as bud control is carried out from May to July.

1. Growth period. In the first two years of seedling planting, the main branch is mainly cultivated, and some good secondary branches are developed. Shoot 4 times a year, remove the buds in time, make the overall shape of the tree beautiful, and lay a good foundation for the future branches and leaves.

2. Fruiting period. Every year, it is necessary to promote the growth of new shoots, and the tree shape is still cultivated, and the branches need to be evenly distributed to form a compact and full shape, and this stage will bear appropriate results, if it is found that the top fruit is too little, it is necessary to wipe the buds and control the shoots, these two stages are done, which is helpful for the increase in yield during the peak fruit period.

3. Full fruit period. During this period, the tree will grow very tall, and we need to control the height to prevent it from growing. The optimal height is 220cm, and ventilation and light should be taken into account when pruning the branches, so some places that are too dense need to be pruned, and some branches that are too small can also be pruned off.

Make sure that the canopy coverage reaches 80%, and try to prune off the upper part and the outward part of the twigs.

4. Senescence. At this stage, many fruiting branches are already old, we need to use retraction pruning to prune off the aging branches, so that new branches will emerge, at this time weak trees need to be pruned strongly, and the pruning process is still judgmental, but we need to pay attention to the maintenance of tree shape.

Pruning methods for orange trees: pruning of young trees, early fruiting trees, full fruit stages, large and small trees.

1. Young tree stage. Usually light pruning, cultivating backbone branches, the main trunk height of 20-30cm is appropriate, generally pruning from 30-40cm from the seedlings. In addition to properly thinning and removing overly dense branches, avoid excessive thinning and heavy short pruning, and cut off all late autumn shoots.

2. Initial fruiting tree. Continue to select the extended branches of the backbone branches at all levels to be cultivated and short-pruned, and the top summer shoots are erased to promote the development of strong autumn shoots. Leave 8-10 leaves for overgrown vegetative shoots after topping, retraction or short pruning after fruiting branches.

3. Full fruit period. To maintain a relative balance between growth and fruiting, the height of the tree is generally controlled below the meter, the thickness of the green leaf layer is about 1 meter, and the canopy coverage rate is 75%-85%. The most common method used during the peak fruiting period is the open skylight pruning method.

In the more shady garden, the secondary main branches or side branches are cut off after fruit picking, so that the light can penetrate into the canopy, so that the plants can continue to produce abundantly and steadily.

4. Pruning of large and small trees. The fruit of the year is a big year, pay attention to the thinning of the fruit in summer, you can also shorten part of the fruiting branches, prompt it to extract new shoots, increase the amount of flowers in the coming year in autumn through water control, promote flowering and other measures, and try to shorten as little as possible in the winter of that year, and can retract and update some of the fruiting branches.

In addition to doing a good job of flower and fruit preservation, the fruiting branches of the current year can reduce the amount of flowers in the coming year and promote the extraction of vegetative branches by combing weak branches, shortening strong branches, and leaving medium branches.

Introduction of the orange tree

The orange tree belongs to the genus Citrus of the Rutaceae family, it can generally grow to about 3 meters, the twigs are relatively thin, and there will be some thorns on them. Morphological characteristics: small tree, 2-3m high. The branches are dense and the needles are minimal.

The leaves are alternate, often elliptic, apex acuminate, base wedge-shaped, leaf margins indistinct, leaf wings small but not distinct.

Leaves: The leaves of orange trees generally grow very densely, and most of their shapes are lanceolate, and some are generally oblong, generally about 4 cm long. Petals:

The flowers of the orange tree are very beautiful, generally solitary and clustered, and the plants will be more ornamental after the flowers open.

Pruning time, the pruning of orange trees can be carried out in summer and winter every year, mainly for thinning and topping of branches; For topping, it is necessary to thin the densely grown part to remove the growing terminal buds and small buds with poor growth; Pruning during the flowering and fruiting period, after the flowers open, it is necessary to prune off the flower buds that grow too densely to reduce unnecessary nutrient consumption and make the whole more ornamental.

The pruning of orange trees can be carried out in summer and winter every year, and summer pruning belongs to the growing season, during which the branches are mainly thinned and topped. Winter pruning is between ripening and picking from the time the fruit is ripe and harvested to bud break in the spring. If the branches of the orange tree are large, it can be pruned in advance, and the young trees can be pruned after the temperature rises in spring.

During the growth period of orange trees, the growth rate of branches and leaves is relatively fast, and for the parts that grow too densely, it is necessary to remove the growth buds to control the growth height of the plant type and reduce unnecessary nutrient consumption. And it is also necessary to prune off the poor growth buds in time, and after pruning off the small buds, the new shoots can germinate better.

After the flowers open, prune off the buds that grow too densely, do not keep them in a tight growth state, and provide enough space for the flowers to grow. Thinning the buds can reduce nutrient consumption and make the whole more ornamental. During the fruit growth period, it is also necessary to prune off the branches that have not borne fruit, so that the nutrients can be concentrated to the whole that grows vigorously and improve the fruit yield.

During the growth of the orange tree, it is also necessary to prune off the tightly grown, dry and fruit-bearing branches, which can reduce unnecessary nutrient consumption and promote the germination of new shoots. Pruning should be done on sunny days, rather than rainy days, so that the wound can heal as soon as possible.