Needle pricking plants has a miraculous effect.
Today's plant experience shares common gardening knowledge about growing plants. Needle pricking plants has a miraculous effect, which is a very good piece of knowledge. It is recommended to collect it!
Needle pricking acupoints is an ancient traditional Chinese medicine technique. However, according to ancient agricultural records, when begonias do not bloom, inserting bamboo sticks at the base of the tree trunk or incorporating flowering branches into the rootstock can promote blooming. In recent years, both domestically and internationally, the needle pricking method has been used in flower production with good results.
Research results show that because needle pricking damages some sieve tubes, it prevents nutrients from being transmitted downward, causing more nutrients to accumulate in the branches and leaves, which can promote reproductive growth and normal flowering of the plant.
In flower production, people have accumulated a lot of experience with needle pricking. When a single-stem chrysanthemum does not bloom, needles can be inserted horizontally in the middle and lower part of the stem to promote bud differentiation. When geraniums grow long without flowering, a sewing needle can be used to pierce the main branch internodes, with the depth not penetrate the stem, which has a significant effect on promoting bud differentiation. When cultivating three-branch nine-top chrysanthemums, due to different heights of branching, the higher branches grow faster than the lower ones, which can damage the uniform beauty of the plant. Needles can be inserted vertically at the third large leaf below the top bud of the high branches to inhibit nutrient growth. At the same time, needles can be inserted horizontally at the fifth leaf below the top bud of the low branches to promote simultaneous blooming with the high branches. Needles can be inserted around the growth point at the top of cactus balls to promote the formation of overlapping daughter balls. If needles are continued to be inserted around the growth points of the daughter balls, multiple cactus pagodas can be cultivated.
Special needle pricking methods can also cause tree trunks to grow from round to square. For example, if needles are inserted at the east, south, west, and north points of young tree trunks and stimulating drugs are applied to promote the proliferation of cambium cells, the proliferation rate of cambium cells at that point can increase by 1.5 times. After a few years of growth, the cross-section of the tree trunk can grow into a square shape. Researchers have conducted experiments on cedar, poplar, spruce, and other ornamental trees, and after just over two years, these trees have all become square-trunked.
When needle pricking, for thinner plants, large-headed pins, paper clips, sewing needles, and toothpicks can be used; for thicker broad-leaved trees and fruit trees, common nails and awls can be used, but attention should be paid to the refinement of the technique. Plants that are pricked need to be slightly cleaned in advance and do not require any other treatment. The needle pricking technique for plants is a promising emerging technology, with many mysteries waiting for us to explore and reveal.
Have you understood the detailed introduction of the miraculous effects of needle pricking plants shared above?