When farming in barren hillsides, fields, courtyards, etc. The planting density can be appropriately increased, and the planting depth can be1× 2m, and the single pit is 50-70cm. The diameter is 40-60 cm, and mixed fertilizers containing phosphorus and potassium (such as human and animal manure, green manure, cake fertilizer and chemical compound fertilizer) are used as base fertilizers. The suitable planting period should be around Qingming Festival in the north, around Grain Rain in the northeast and after defoliation in autumn in the south, but the flowering and fruiting period should be avoided.

The pruning of figs is relatively simple, and the technical requirements for pruning and shaping are not high. Generally, the pruning method of natural joy and multiple main branches is adopted, but 3-5 main branches are left in the whole plant without side branches, and the main branches are directly planted on the main branches.

Extended data

Fertility and water management of fig trees;

In the growth period of young fig trees, if the base fertilizer is insufficient, it should be fertilized. The method is to apply about 5 kg of decomposed miscellaneous fertilizer to the plant at a distance of about 40 cm from the main root; Potting should be applied at least 1 kg. Mature trees should be applied with decomposed farmyard manure about 1.5kg, basal fertilizer before and after defoliation, and topdressing should be in the period of vigorous new shoots and rapid fruit expansion.

Ficus carica is a fruit tree, which is more tolerant to fertilizers, but more phosphorus and potassium fertilizers should be applied. Generally, the ratio of nitrogen, phosphorus and potassium is 0.5: 1: 1. Because it is drought-resistant and waterlogging-resistant, it needs a lot of water during the growth of new shoots and fruit expansion. However, long-term waterlogging or heavy ponding environment is likely to cause flowers, fruits, leaves and even death, and attention should be paid to drainage.

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