Pruning and shaping of Brooke red fig seedlings to promote tree health and fruit quality
Brooke red fig trees need to be pruned and shaped regularly during the growth process to ensure tree health and fruit quality. In this article, we will introduce the pruning and shaping techniques of Poghette red fig seedlings to help you promote tree health and fruit quality.
1. The meaning of pruning and shaping.
Pruning and shaping is an important part of fig management, the main purpose of which is to regulate the nutrient distribution of the tree, control the size and shape of the canopy, remove pests and diseases, keep the tree ventilated and light, and improve the yield and quality of the fruit. Through reasonable pruning and shaping, the tree can be strengthened, the life of the tree can be prolonged, and the economic benefits can be improved.
Second, the pruning period and method.
1.Pruning period.
The pruning of the Brooke red fig tree is mainly carried out during the growing and dormant periods. Pruning during the growing season is mainly from before bud break in spring to after leaf fall in autumn, while pruning during the dormant period is carried out in winter.
2.Pruning method.
The pruning method should be based on the growth condition of the tree and the purpose of pruning. For young trees, the main and lateral branches are cultivated to form a good tree shape. For mature trees, attention should be paid to adjusting the balance between vegetative growth and reproductive growth, keeping the tree body ventilated and transmitting light, and removing diseased and weak branches and cross branches.
3. Plastic surgery technology.
1.Tree selection.
The shape of the Brooke red fig tree can be chosen according to the planting method and terrain conditions. Common tree shapes include natural heart shape, multi-main branch natural shape, and trunk layered shape. The natural heart shape is suitable for flat cultivation, the height of the main trunk is generally about 40-60 cm, leaving 3-5 main branches, and 2-3 side branches on each main branch. The natural shape of multiple main branches is suitable for mountain cultivation, and the height of the main stem is generally about 60-80 cm, leaving 5-7 main branches, and leaving 2-3 side branches on each main branch. The main trunk layered shape is suitable for large-scale cultivation, the height of the main trunk is generally about 100-120 cm, leaving 7-9 main branches, and 2-3 side branches on each main branch.
2.Shaping process.
The shaping process should start with the young tree, and the tree body should be formed into the ideal tree shape through pruning and traction. During the growth process, long branches, cross branches and pest and disease branches should be removed in time to keep the tree ventilated and light-transmitting. For mature trees, attention should be paid to renewing and rejuvenating branches to maintain tree strength.
4. Precautions.
1.Pruning and shaping should follow the principle of "adapting measures to tree conditions", and formulate a reasonable pruning plan according to the growth status of the tree and the purpose of pruning.
2.Pruning tools should be sharp and clean to prevent the spread of pests and diseases.
3.After trimming and plastic surgery, the wound should be protected in time, and the wound should be covered with a protective agent or plastic film.
4.Pay attention to balancing fertilization and watering to keep the soil moist and nutriently balanced.
5.Do a good job in pest control, regular inspection and spraying to control pests and diseases.
In short, the pruning and shaping of the Brooke red fig tree is a highly technical work, and it is necessary to master the correct pruning period and method, as well as the shaping technique. Through proper pruning and shaping, the health of the tree and the quality of the fruit can be improved, and the goal of high yield, stable yield and high quality can be achieved.