1. Lemon trees have high requirements for soil. When cultivating lemon trees, loose, fertile and well-drained soil should be selected as the cultivation substrate, and humus soil, garden soil and sand can be mixed to make nutrient soil as the cultivation substrate. After soil preparation, the soil should be sterilized in the sun for a period of time, so that lemon trees can grow healthily.
2. In the process of cultivating lemon trees, we should give enough light. Lemon trees can be maintained in a sunny environment every day, so that lemon trees can absorb light and carry out photosynthesis, in order to thrive. If the light is insufficient, the lemon tree will grow poorly and the fruit bearing rate will decrease.
3. Lemon trees are suitable for growing in humid environment, and proper water should be given when cultivating lemon trees. Too much watering will lead to rotten roots of lemon trees. When watering the lemon tree every day, we should master the method of seeing dry and seeing wet, so that the soil is in a slightly moist state, so that the lemon tree can grow and develop healthily.
4. When cultivating lemon trees, we should give enough nutrients. When planting lemons, proper amount of base fertilizer can be mixed in the soil to improve soil fertility. During the growth of lemon trees, regular fertilization is also needed to supplement nutrition. In the flower and fruit period, phosphorus and potassium fertilizer should be applied to improve the fruit setting rate. Pay attention to diluting the fertilizer with water before use to avoid damage to the fertilizer.
5. Young lemon trees grow vigorously and bloom vigorously, and it is easy to grow long branches in the bending parts of branches and main branches, disturbing the tree shape. Therefore, the main branch should be hung with a rope to prevent the auxiliary main branch from bending. Often wipe off the buds on the main branches. Lemons grow vigorously, pruning should be light but not heavy, and more branches and leaves should be left, based on the principle that a small amount of sunlight can penetrate into the crown.