How can Gramineae bamboo be cultivated more vigorously? What are the planting prospects? What's the symbolism?

Bamboo, a wide variety, perennial Gramineae Bambusoideae, stem is woody, is a branch of Gramineae, many species, some as low as grass, some as tall as trees, growing rapidly. So do you know how to grow bamboo more vigorously? What are the planting prospects? What is the symbolic significance?

First, how to raise bamboo to be more vigorous

1. Soil: Zi likes acidic or neutral soil, avoid heavy and alkaline soil, can use rich and loose sandy soil, and can also use farmland soil mixed with humus soil and fine sand to increase soil permeability.

2. Flowerpots: bamboo is a plant with shallow roots, so you can choose a shallow flowerpot and add some strange stones or moss after planting, which can improve the ornamental value of bamboo and make it more fresh and elegant.

3. Watering: bamboo likes to be wet and afraid of waterlogging. Newly transplanted bamboo should be watered thoroughly first, not too much water in daily management. It should be watered and sprayed to the leaves every day in summer and reduced in winter to prevent frost damage.

4. Fertilization: bamboo should be mixed with organic fertilizer in the basin soil when planting, and topdressing properly after normal growth. To apply thin fertilizer frequently, 0.5% urea or 1.0% compound fertilizer can be applied in spring and summer water.

5. Diseases and pests: the main pests of bamboo are bamboo aphids, bamboo shell insects, etc., which can be sprayed with insecticides. The main diseases are coal fouling disease, arbuscular disease and so on. We should strengthen the management and prune the diseased plants in time.

6. Pruning: bamboo grows rapidly, so it should be pruned timely, leaving old and tender, dense and sparse, weak and strong, and proper removal of dead branches when changing pots every year, so as to keep the plant shape beautiful.

2. What are the prospects for bamboo planting

There are more than 500 species of bamboo belonging to 39 genera in China, which is the country with the most abundant bamboo resources in the world. Phyllostachys pubescens is the most widely used and valuable economic bamboo species in China, which integrates timber, edible, ornamental, medicinal and many other uses. among the existing 6.7274 million hectares of bamboo forest in China, the area of bamboo forest is 4.4822 million hectares, accounting for 66.6%. And the area of bamboo forest is large, easy to form industrialization. In addition to Phyllostachys pubescens, there are many characteristic bamboo species with high economic value in China, and some bamboo processing industries can produce the greatest benefit only by using specific bamboo species. In terms of bamboo shoot forest, China has Tongzi County, Guizhou Province, Changning County, Yunnan Province, the hometown of Chinese square bamboo shoots, and Xiniu Town, Yingde City, Guangdong Province, which have formed characteristic brand economic zones. However, because the distribution of characteristic bamboo species is often scattered, it is difficult to form economies of scale in a short time, so it has not received enough attention in the past development. Therefore, as long as the local forestry authorities make rational planning according to the characteristics of bamboo resources in this region, cooperate closely with scientific research institutions, strengthen the breeding and promotion of high-quality bamboo species, guide bamboo farmers to plant bamboo species that can meet the needs of local or local bamboo processing industry clusters, and avoid homogenization competition, the resource advantages of bamboo species in China can be truly transformed into economic advantages.

Third, what is the symbolic significance of bamboo

1. Bamboo symbolizes righteousness

The symbolic meaning of bamboo is always upright, and bamboo symbolizes the flexibility, strength, longevity, peace, happiness and harmony of life. Bamboo is elegant and elegant, slender and beautiful, evergreen and invincible, symbolizing everlasting youth; bamboo is chic, tall and straight, clear and handsome, symbolizing gentleman demeanor; bamboo is hollow, modest and introverted and low-key, symbolizing humble character; bamboo bends but does not bend, folds but does not break, symbolizing integrity and pride; bamboo is born with knots, bamboo knots must be exposed, symbolizing high wind and bright character, full of integrity.

2. Symbolize a gentleman

The most common symbolic meaning of bamboo is the qualities that a gentleman should have, such as modesty, integrity, integrity, not afraid of coercion and inducement, self-persistence and so on. Bamboo is still a spiritual and cultural symbol of elegance, purity, modesty and preciseness. In ancient and modern gardens, there is almost no bamboo in the garden. If there is bamboo in the garden, it will brush the window and fill the courtyard with clear air. The bamboo shadow is whirling and the posture is in the painting. The green leaves are not withered through the winter, elegant and chic. The ancients said, "you can't live without bamboo", which means that unlike those who pursue fame and wealth, they only pursue their own ideals. The moon is like frost and the cool breeze is like water. The green bamboo in the courtyard sings low according to the order, tall and straight, that is, the iron bones of plum blossom, frost and proud snow, and the noble and noble color of orchids, and with its vigorous, empty and sparse personality, the poet fully appreciates the wind of a gentleman in it. Its "strength" represents unyielding integrity, its "vanity" represents a humble mind, and its "Xiao Shu" represents the poet's excellence and detachment from vulgarity.

3. Symbolize peace and promotion

In addition, there has been the saying of "bamboo reporting peace" in our country since ancient times, as well as the meaning of Gao Feng Liang Jie, constantly rising.

Time: 2019-03-17 Click: