2. The purpose of pruning citrus trees is to ensure the formation and effective maintenance of a reasonable tree structure of plants, which is conducive to ensuring the realization of high quality, stable yield, high efficiency, early fruiting and early high yield of citrus with the help of light energy and space. Citrus reticulata's shaping is actually pruning the tree to form an ideal tree structure.
3. After seed selection, soil preparation and base fertilizer treatment are needed. In order to plant oranges well and improve the survival rate of oranges, we first need to dig deep into the land, then dig pits with a depth of 60 cm and a width of 60 cm on the dug land, then pour 50 kg of farm manure and 30 kg of ternary compound fertilizer into each pit, cover the fertilizer with a thin layer of soil, wet the thin soil, and finally plant it.
4. Reasonable close planting is actually a reasonable plan when digging a pit. In fact, oranges are a kind of fruit that likes light. In the process of growing oranges, they need enough light. Only when there is enough light can oranges grow and develop. At the same time, it can also increase the output of oranges, so it is very important to plant them reasonably and closely.