Why don t trees in the yard cut their roots?

Because digging roots will dig a big pit out of the yard, which will affect the use of the yard, and then it may have an impact on the foundation of the yard.

There is no saying that "there are trees in the yard that do not dig roots".

Trees are plants with woody trunks and branches that can live for many years. Trees are generally referred to as trees, and their branches are higher from the ground and can form a canopy.

Trees are a general term for woody plants, including trees, shrubs and woody vines, trees are mainly seed plants, only tree ferns are trees in ferns, and there are about 8,000 species of trees in China. Divided into poplars; Willow; cypress, etc.

There are also popular sayings that refer to relatively large shrubs as "trees", such as pomegranate trees.

Trees play an important role in reducing land erosion and adjusting the climate, as they can absorb carbon dioxide from the air and store large amounts of carbon in their tissues. Trees and forests are habitats for many species. Tropical rainforests are one of the most biodiverse places.

Trees provide shade and protection, wood can be used for construction, charcoal can be used for heating and cooking, and fruit can be used for food.

The four main parts of the tree are the root, stem, branches, and leaves. The roots of the tree are generally underground, and there are many roots at the base of a tree.

In the part of the trunk is divided into five layers. The first layer is the bark. The bark is the top layer of the trunk that protects the tree and prevents the invasion of diseases.

Underneath the bark is the phloem. This fibrous tissue transports sugars from the leaves. The third layer is the cambium layer.

This layer is very thin and is the growing part of the trunk from which all other cells come from. The fourth layer is sapwood. This layer transports water from the roots to the rest of the tree and is usually lighter than the heartwood.

The fifth layer is the heartwood. Heartwood is old sapwood, and the two are collectively called xylem. The trunk is mostly heartwood.

You can't plant these 5 kinds of trees in the rural yard, just because there are bad customs and taboos, have you been recruited?

Reasonable pruning and management promote flower bud differentiation, and the vegetative growth and reproductive growth of the canopy mainly depend on spring and autumn shoots, so the pruning of yellow bark fruiting trees should be light rather than heavy. 1. Winter pruning: mainly to prune dead branches, diseased and insect branches, shade branches, and weak branches, ensure that the tree body is ventilated and transmitted, reduce pests and diseases and unnecessary nutrient consumption, facilitate photosynthesis, and promote the growth of autumn shoots and flower bud differentiation 2 Pruning in the growing season

Combined with fruit picking or timely retraction or shortening of fruiting mother branches after fruit picking, autumn shoots can be promoted and a strong fruiting mother branch can be cultivated.

3. Topping the vigorous early autumn shoots to promote the germination of 2 3 buds under the cutting mouth of the second autumn shoots, and increase the number of last shoots (fruiting mother branches) and the number of flower spikes.

4. Apply fertilizer before and after fruit, and timely top dressing and fertilizer during the growth and development period of autumn shoots, so as to promote the timely and thick germination of fruiting mother branches. 5. In the flower bud differentiation period, that is, from December to January of the following year, after the autumn shoots are old and mature, reduce irrigation and fertilization to promote the branches to enter a dormant state, which is conducive to flower bud differentiation.